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Home My WebLink About47310-Z 't' Town of Southold s oe 9/24/2023 .� P.O.Box 1179 o • } 53095 Main Rd ``�•jj�l �ao� 4� Southold,New York 11971 # ,d CERTIFICATE OF OCCUPANCY No: 44573 Date: 9/24/2023 THIS CERTIFIES that the building SOLAR PANEL Location of Property: 700 Deep Hole Dr.,Mattituck SCTM#: 473889 Sec/Block/Lot: 115.-12-10 Subdivision: Filed Map No. Lot No. conforms substantially to the Application for Building Permit heretofore filed in this office dated 12/9/2021 pursuant to which Building Permit No. 47310 dated 1/10/2022 was issued, and conforms to all of the requirements of the applicable provisions of the law. The occupancy for which this certificate is issued is: roof mounted solar and power wall storage at existing single family dwelling as applied for. The certificate is issued to Haack,Wolfgang&Brenda of the aforesaid building. SUFFOLK COUNTY DEPARTMENT OF HEALTH APPROVAL ELECTRICAL CERTIFICATE NO. 47310 9/18/2023 PLUMBERS CERTIFICATION DATED n n 00 utho 0 ed Signature o�SUFFQ��coTOWN OF SOUTHOLD BUILDING DEPARTMENT y 2 TOWN CLERK'S OFFICE o • SOUTHOLD, NY BUILDING PERMIT (THIS PERMIT MUST BE KEPT ON THE PREMISES WITH ONE SET OF APPROVED PLANS AND SPECIFICATIONS UNTIL.FULL COMPLETION OF THE WORK AUTHORIZED) Permit#: 47310 Date: 1/10/2022 Permission is hereby granted to: Haack, Wolfgang 700 Deep Hole Dr Mattituck, NY 11952 To: Install roof mount solar and power wall storage at existing single family dwelling as applied for. At premises located at: 700 Deep Hole Dr., Mattituck SCTM # 473889 Sec/Block/Lot# 115.-12-10 Pursuant to application dated 12/9/2021 and approved by the Building Inspector. Toexpire on 7/12/2023. Fees: SOLAR PANELS $50.00 ELECTRIC $100.00 CO-RESIDENTIAL $50.00 Total: $200.00 Building Inspector pF SOUjyo! 0 Town Hall Annex Telephone(631)765-1802 54375 Main Road P.O.Box 1179 sean.devlin(cD-town.southold.ny.us Southold,NY 11971-0959 Q �yCOUN NI BUILDING DEPARTMENT TOWN OF SOUTHOLD CERTIFICATE OF ELECTRICAL COMPLIANCE SITE LOCATION Issued To: Wolfgang Haack Address: 700 Deep Hole Dr city:Mattituck st: NY zip: 11952 Building Permit#: 47310 Section: 115 Block: 12 Lot: 10 WAS EXAMINED AND FOUND TO BE IN COMPLIANCE WITH THE NATIONAL ELECTRIC CODE Contractor: Electrician: Tesla Energy Operations License No: 51331 ME SITE DETAILS Office Use Only Residential X Indoor X Basement Solar X Commerical Outdoor X 1st Floor Pool New X Renovation 2nd Floor Hot Tub Addition Survey X Attic Garage INVENTORY Service 1 ph Heat Duplec Recpt Ceiling Fixtures Bath Exhaust Fan Service 3 ph Hot Water GFCI Recpt Wall Fixtures Smoke Detectors Main Panel A/C Condenser Single Recpt Recessed Fixtures CO2 Detectors Sub Panel A/C Blower Range Recpt Ceiling Fan Combo Smoke/CO Transfer Switch UC Lights Dryer Recpt Emergency Strobe Heat Detectors Disconnect Switches 4'LED Exit Fixtures Sump Pump Other Equipment: 6.4kW Roof Mounted PV Solar Energy System w/ (16) Tesla t400H Modules, 27kW Energy Storage System Tesla Powerwall , 80A Disconnect, Combiner Panel, Gateway Notes: Solar & Battery Storage Inspector Signature: Date: September 18, 2023 S.Devlin-Cert Electrical Compliance Form oF souryolo l 0 oo L� * # N OF SOUTHOLD BUILDING DE T. cou631-765-1802 INSPECTION [ ] FOUNDATION 1ST [ ] ROUGH PLBG. [ ] FOUNDATION 2ND [ ] INSULATION/CAULKING [ ] FRAMING /STRAPPING [ ] FINAL [ ] FIREPLACE & CHIMNEY [ ] FIRE SAFETY INSPECTION [ ] FIRE RESISTANT CONSTRUCTION [ ] FIRE RESISTANT PENETRATION [ ] ELECTRICAL (ROUGH) ELECTRICAL (FINAL) [ ] CODE VIOLATION ] PRE C/O �'[ ] RENTAL REMARKS: r Ot7T 4c 1A �,e r. ar aen -e co DATE /14 INSPECTOR vs # TOWN OF SOUTHOLD BUILDING DEPT. �ycou631-765-1802 INSPECTION [ ] FOUNDATION 1ST [ ] ROUGH PLBG. [ ] FOUNDATION 2ND [ ] SULATION/CAULKING [ ] FRAMING /STRAPPING [ FINAL (�01*V [ ] FIREPLACE & CHIMNEY [ ] FIRE SAFETY INSPECTION [ ] FIRE RESISTANT CONSTRUCTION [ ] FIRE RESISTANT PENETRATION [ ] ELECTRICAL (ROUGH) [ ] ELECTRICAL (FINAL) [ ] CODE VIOLATION [ ] PRE C/O [ ] RENTAL REMARKS: r /1 DATE �� INSPECTOR s r � - . �I i� �• ,1 ♦. � ` • �t xw� ._ �' ,'�.`' :� �.s, }. r• E •Yf s TVersion#93.7-1 PIL NAS November 8,2021 RE: CERTIFICATION LETTER Project/Job#1192516 Project Address: Haack Residence 700 Deep Hole Dr Mattituck,NY 11952 AHJ Southold Town SC Office Bethpage Design Criteria: -Applicable Codes=Structure:2020 EBCNYS;PV:2020 RCNYS/BCNYS with 2020 NYSUCS,ASCE 7-16,and 2018 NDS -Risk Category=II -Wind Speed=130 mph(3-s Gust-Vult),Exposure Category C,Partially/Fully Enclosed Method -Ground Snow Load=30 psf -MP1:Roof DL=10.5 psf,Roof LUSL=20.8 psf(Non-PV),Roof LUSL=13.9 psf(PV) Note: Per IBC 1613.1; Seismic check is not required because Ss=0.175<0.4g and Seismic Design Category(SDC)=B<D To Whom It May Concern, A structural evaluation of loading was conducted for the above address based on the design criteria listed above. Based on this evaluation, I certify that the alteration to the existing structure by installation of the PV system meets the prescriptive compliance requirements of the applicable existing building and/or new building provisions adopted/referenced above. Additionally, I certify that the PV module assembly including all standoffs supporting it have been reviewed to be in accordance with the manufacturer's specifications and to meet and/or exceed all requirements set forth by the referenced codes for loading. The PV assembly hardware specifications are contained in the plans/docs submitted for approval. Installer shall verify existing roof framing is in suitable condition and does not exhibit any signs of structural damage which may diminish the capacity of its members or connections prior to commencement of PV installation.Installer verification of the mounting plane noted above is required because some or all of the framing was not observed prior to the structural evaluation performed for this report. EW NY �P(EOF Ny 0 YVR�,9��Q,�, Digitally signed by Yudanto * Uri G Yudanto DN:cn=Yudanto Yudanto c=US o=Unaffiliated ou=A01410D00000176B0 u ri a 7CBF250000A7A2 r Reason:I am the author of this document Location: �2 Dale:2021-11-12 �FQA 101980 �C�� 20:1e-06.00 ROFESS10�•1P�' By Yuri at 8:18:05 PM,1111212029 Tesla,Inc. to TVersion#93.7-1 PIL NAS HARDWARE DESIGN AND STRUCTURAL EVALUATION RESULTS SUMMARY TABLES Landscape Hardware-Landscape Modules'Standoff Specifications Hardware X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MP1 72" 24" 41" NA Staggered 84.6% Portrait Hardware-Portrait Modules'Standoff Specifications Hardware X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MPI 32" 14" 82" NA Staggered 75.8% Mounting Plane Roof Pitch Qualification Results (Degrees) Member Evaluation Results MPI 30° 1 Member Impact Check OK Tesla,Inc. T 5 L P'1 3;:5c^,!ers;vir•n 4`d<r,.San ivt_iteu R P9=Q. 113w T ® ® 1 Tesla Road,Austin,TX 78725 ® L P 650 681 5100 F 650 681 5101 Version#95.2 PIL NAS Project/Job# 1192516 Installation Approval Letter Project: Haack Residence 700 Deep Hole Dr Mattituck,NY 11952 Date of Review 10/14/2022 Date of Install 4/14/2022 AHJ Southold Town SC Office Bethpage Design Criteria: -Applicable Codes=Structure:2020 EBCNYS;PV:2020 RCNYS/BCNYS with 2020 NYSUCS,ASCE 7-16,and 2018 NDS -Risk Category=II -Wind Speed=130 mph(3-s Gust-Vult),Exposure Category C,Partially/Fully Enclosed Method -Ground Snow Load=30 psf To Whom It May Concern, I have reviewed the PV installation that was specified for this project to verify that the installation was completed in conformance with the permitted plans and specifications.The review is limited to mounting hardware and the loading on the structure directly supporting the installed array(s).Permitted plans and certification letter were stamped and signed by a professional engineer. The layout that is currently installed sufficiently complies with the code and permitted plans,and any minor structural or layout changes are also compliant with the referenced code(s). Should you have any further questions or requirements pertaining to this project,please do not hesitate to contact me. �0OF New NY * O Digitally signed by 1 a n to Yurianto Yurianto V r ;, V ,�, DN:cn=Yurianto Yurianto c=US o=Unaffiliated ou=A01410D00000176BO "�ti � Tanto 7CBF25000DA7A2 S� x01980 a� Reason:I am the author �l�i of this document pROFESSI `1P Location: Date:2022-10-22 By Yuri at 5:37:59 AM,10122/2022 05:38-05:00 MAR 2 4 2023 SUtUlllt;bPJBE PT. TOWN N OFSO THOLD FJELD; TSPECTIQ�Y:T? P; RT'. R'ATE.,, 2 EN ;,;• TYON;.iST � FOUNDA ; d :FOUNDATION,21�A. . H • ROUGH FG•,& t . . vNGIN: fo .1• INSUT,ATIQN.PSR N.•''�'.,. . STATE ENERGY COI} IV `:• MAL- A- IN.A:L 's•,: �• Z 1p'• _ _ G " V �,4 rAj 11111 - l J ry.." ro 1: f c�" ��Q�fyfFilA roll TOWN OF SOUTHOLD—BUILDING DEPARTMENT h Town Hall Annex 54375 Main Road P. O. Box 1179 Southold,NY 11971-0959 �� • o� Telephone (631) 765-1802 Fax (631) 765-9502 https://www.southoldtownny__oovv Date Received APPLICATION FOR BUILDING PERMIT For Office Use Only E C E � W E PERMIT NO. 4 Building Inspector: DEC 0 9 2021 Applications and forms must.be filled out'in their entirety. incomplete BUILDING DEPT. applications will not be accepted. Where the Applicant is not the owner,an TOWN OF SOUTNOLD Owner's Authorization form(Page 2)shall be completed. Date:12/7/2021 OWNER(S)OF PROPERTY: Name: T Wolfgang HackSCTM#1000 Project Address: 700 Deep Hole Drive Mattituck NY 11952 Phone#: 631-298-7459 Email: badluckpete@yahoo.com Mailing Address: 700 Deep Hole Drive Mattituck, NY 11952 CONTACT PERSON: Name:Tesla Energy Operations,lnc./Anais Fernandez Mailing Address: 15 Grumman Rd West Suite 400 Bethpage, NY 11714 Phone#: 631-406-9567 Email: anafernandez tesla.com DESIGN PROFESSIONAL INFORMATION: Name:Yurianto Yurianto Mailing Address: 602 N. Atwater Dr Malvern, PA 19355 Phone#: 610-504-4211 Email: yuriy@barun-corp.com CONTRACTOR INFORMATION: Name:Tesla Energy Operations,lnc./Anais Fernandez Mailing Address: 15 Grumman Rd West Suite 400 Bethpage, NY 11714 Phone#: 631-406-9567 Email: anafernandez@tesla.com DESCRIPTION OF.PROPOSED CONSTRUCTION ❑Newa Structure ❑Addition {Alteration ❑Re air ❑Demolition Estimated Cost of Project: ❑lnsAllr(15) Roof Mount Solar Panels 6.38kw and(2)Tesla Energy storage systems 27kwh $21,847 [Will the lot be re-graded? ❑Yes 12No Will excess fill be removed from premises? ❑Yes WINO 1 Hcxacl< I f �2� r � ki P R P RTY INFORMATION, Existing use of property. intended use of property: 0j Zone or use district in which premises is situated: Are there any covenants and restrictions with respect to ....... this property? ElYes MN6 IF YES, PROVIDE A COPY. `3c .if:.,1 5. "'a��P Y; e �.'-"�6piii-,2t6,cifthe'.TdWh'6-6ek�,'-A''#P'LkATiON ISHEREBYM�" :De04' #a4`i ivu p4rs a ne,., buildings, Ordinance of Town of S6utliold;Suffolk,County,Nemi.York andoth er appliFolqU",Ordinances or ftiiju[Ac�ns,for the construction i e f,,:..,;,:., >.,,,+.,:,.r:.::.. n I U1 de',, p agrees r-, a Inspections,False statements made.hereln'are U LaW. ;,punishable as a 69W.Misdemeanorpurs ahtrto5dcH6n21V.4S" th NeW Application Subm!tt!fN,(_prin,name):,J 'hcuMAudiorizedmlk ent ❑0owner Q Signature of Applica Date: STATE OF NEW YORK) SS: COUNTYOFSI, I< Y)22'� 1�'0(And being duly sworn,deposes and says that(s)he is the applicant Z of individual signing contract)above named, 0 0 ,�T(40�— 0 (S)he is the o CU (Contractor,Agent,Corporate Officer,etc.) H = Z of said owner or owners,and is duly authorized to perform or have performed the said work and to make a§clfiiptFAsa� > application;that all statements contained in this application are true to the best of his/her knowledge X that the work will be performed in the manner set forth in the application file therewith. ,0 w >--i M 0 O 0 00)) -n 0 Sworn before me this fl) Z ? 202( day of 0 Ve M 19�e� 0 Notary Public 7, PROPERTY OWNER AUTHORIZATION' (Where the applicant is not the owner) 0 (kk\ (A residing at '700 ba-p [+o)t-- bf, —Tzsy' a —Anct.,s yl I-L to apply on do hereby authorize my behtto &eo n of Southold Building Department for approval as described herein. 1) /Vov ZI bvWer's Signature Date Print Owner's Name 2 6-14 I ns10 FF01,��pG BUILDING DEPARTMENT- Electrical Inspector ��. yam► TOWN OF SOUTHOLD H = Town Hall Annex- 54375 Main Road - PO Box 1179 o Southold, New York 11971-0959 *A ao� Telephone (631) 765-1802 - FAX (631) 765-9502 rogerr(a)_southoldtownny.gov— seanda-southoldtownny.aov APPLICATION FOR ELECTRICAL INSPECTION ELECTRICIAN INFORMATION (All Information Required) Date: 4/25/2023 Company Name: Tesla Energy Operations Inc. Electrician's Name: Jason Kane License No.: ME-51331 Elec. email: tihand@tesla.com Elec. Phone No: 516-306-0126 01 request an email copy of Certificate of Compliance Elec. Address.: 127 West Blvd East Rockaway, NY 11518 JOB SITE INFORMATION (All Information Required) Name: Wolf-gang Haack Address: 700 Deep Hole Dr. Mattituck, NY 11952 Cross Street: Phone No.: (631)298-7459 BIdg.Permit#: 47310 email: badluckpete@yahoo.com Tax Map District: 1000 Section: 115. Block: 12 Lot: 10 BRIEF DESCRIPTION OF WORK, INCLUDE SQUARE FOOTAGE (Please Print Clearly): Installation of: Install of roof-mounted solar panels and energy storage system as well as roof-mounted solar panels on accy. garage Square Footage: 1344 Circle All That Apply: Is job ready for inspection?: © YES❑ NO ❑Rough In © Final Do you need a Temp Certificate?: ❑ YES 0 NO Issued On Temp Information: (All information required) Service Size❑1 PhF-]3 Ph Size: A # Meters Old Meter# ❑New Service❑Fire Reconnect❑Flood Reconnect❑Service Reconnect❑Underground Zoverhead # Underground Laterals 1 2 D H Frame Pole Work done on Service? Y DN Additional Information: PAYMENT DUE WITH APPLICATION ® 3500 Deer Creek Road,Palo Alto CA 94304 T E S L P 650 681 5100 F 650 681 5101 Town of Southold Attn: Building Department RE: New Roof Mount Solar Application Dear Sir/Madam: I am submitting a building application Address: 700 Deep Hole Drive Mattituck, NY 11952 1 am the applicant Anais Fernandez with Tesla Energy. My phone is 631- 406-9567 or email anafernandez(cD-tesla.com. If you could let me know once review is complete for permit pick-up or mail out. Regards, An& Anais Fernandez, Permit Coordinator Mejia, Evelin From: Mejia, Evelin Sent: Monday, August 28, 2023 10:19 AM To: 'tihand@tesla.com' Subject: Open item on BP#47310 Attachments: ####47310electix_20230828101325.pdf Good morning, A Certificate of Electrical Compliance is needed in order to close out Permit#47310 at 700 Deep Hole Dr, Mattituck NY. The EOA Breaker in inside garage load center was not labeled. Attached is the Final Electrical Inspection Ticket. Please mail/bring photos of the breaker in or send in by email. Thank you Evelin Mejia Town Of Southold Building Department Annex Building 54375 Main Road Southold, NY 11971 (631)765-1802 1 YORK Workers' CERTIFICATE OF STATE Compensation NYS WORKERS' COMPENSATION INSURANCE COVERAGE Board 1 a.Legal Name&Address of Insured(t{se street address only) 1 b.Business Telephone Number of Insured 650-963-5100 Tesla Energy Operations,Inc. 901 Page Avenue 1c.NYS Unemployment Insurance Employer Registration Numberof Fremont,CA 94538 Insured 49-892777 Work Location of Insured(Only required if coverage is specifically limitedto 1 d.Federal Employer Identification Number of Insured or Social Security certain locations in New York State,i.e.,a Wrap-Up Policy) Number 02-0781046 2.Name and Address of Entity Requesting Proof ofCoverage 3a.Name of Insurance Carrier (Entity Being Listed as the Certificate Holder) American Zurich Insurance Company Town of Southold 3b.Policy Number of Entity Listed in Box"1 a" 54375 Main Road WC 1074583-04 Southold, NY 11971 3c.Policy effective period 10/31/2021 to 10/31/2022 3d.The Proprietor,Partners or Executive Officers are ®Included.(Only check box if all partners/officers included)all ❑excluded or certain partners/officers excluded. This certifies that the insurance carrier indicated above in box"3"insures the business referenced above in box"1 a"forworkers' compensation under the New York State Workers'Compensation Law. (To use this form,New York(NY)must be listed under Item 3A on the INFORMATION PAGE of the workers'compensation insurance policy).The Insurance Carrier or its licensed agent will send this Certificate of Insurance to the entity listed above as the certificate holder in box"2". The insurance carrier must notify the above certificate holder and the Workers'Compensation Board within 10 days IF a policy is canceled due to nonpayment of premiums or within 30 days IF there are reasons other than nonpayment of premiums that cancel the policy or eliminate the insured from the coverage indicated on this Certificate. (These notices may be sent by regular mail.)Otherwise,this Certificate is valid for one year after this form is approved by the insurance carrier or its licensed agent,or until the policy expiration date listed in box"3c",whichever isearlier. This certificate is issued as a matter of information only and confers no rights upon the certificate holder.This certificate does not amend, extend or alter the coverage afforded by the policy listed, nor does it confer any rights or responsibilities beyond those contained in the referenced policy. This certificate may be used as evidence of a Workers'Compensation contract of insurance only while the underlying policy is in effect. Please Note:Upon cancellation of the workers'compensation policy indicated on this form,if the business continues to be named on a permit,license or contract issued by a certificate holder,the business must provide that certificate holder with a new Certificate of Workers'Compensation Coverage or other authorized proof that the business is complying with the mandatory coverage requirements of the New York State Workers'Compensation Law. Under penalty of perjury,I certify that I am an authorized representative or licensed agent of the insurance carrier referenced above and that the named insured has the coverage as depicted on this form. Approved by: Susan B. Kendziora (Print name of authorized representative or licensed agent of insurance carrier) Approved by: `� deaE �� 10/31/2021 (Signature) ° (Date) Title:Vice President-Enterprise Support Operations Telephone Number of authorized representative or licensed agent of insurance carrier:800-382-2150 Please Note:Only insurance carriers and their licensed agents are authorized to issue Form C-105.2.Insurance brokers are NOT authorized to issue it. C-105.2(9-17) www.wcb.nv.4ov INTERNAL USE ONLY YORK workers' CERTIFICATE OF INSURANCE COVERAGE �' STATE Compensation �y Board DISABILITY AND PAID FAMILY LEAVE BENEFITS LAW PART 1.To be completed by Disability and Paid Family Leave Benefits Carrier or Licensed Insurance Agent of that Carrier 1a.Legal Name&Address of Insured(use street address only) 1b.Business Telephone Number of Insured Tesla Energy Operations, Inc. 901 Page Avenue Fremont, CA 94538 1c.Federal Employer Identification Number of Insured Work Location of Insured(Only required if coverage is specifically limited to or Social Security Number certain locations in New York State,i.e.,Wrap-Up Policy) 02-0781046 2.Name and Address of Entity Requesting Proof of Coverage 3a.Name of Insurance Carrier (Entity Being Listed as the Certificate Holder) he Prudential Insurance Company of America Town of Southold 3b.Policy Number of Entity Listed in Box"1 a" 54375 Main Road Southold, NY 11971-0959 CG-51526-NY 3c.Policy effective period 01/01/2021 to 12/31/2022 4. Policy provides the following benefits: ❑X A.Both disability and paid family leave benefits. ❑ B.Disability benefits only. ❑ C.Paid family leave benefits only. 5. Policy covers: ❑X A.All of the employer's employees eligible under the NYS Disability and Paid Family Leave Benefits Law. ❑ B.Only the following class or classes of employer's employees: Under penalty of perjury,I certify that I am an authorized representative or licensed agent of the insurance carrier referenced above and that the named insured has NYS Disability and/or Paid Family Leave Benefits insurance coverage as described above. Date Signed November 25, 2020 By (Signature of insurance carrier's authorized representative or NYS Licensed Insurance Agent of that insurance carrier) Telephone Number 215-658-5178 Name and Title H. Richard Brummett-Statutory Disability Coordinator IMPORTANT: If Boxes 4A and 5A are checked, and this form is signed by the insurance carrier's authorized representative or NYS Licensed Insurance Agent of that carrier,this certificate is COMPLETE. Mail it directly to the certificate holder. If Box 4B,4C or 5B is checked,this certificate is NOT COMPLETE for purposes of Section 220, Subd.8 of the NYS Disability and Paid Family Leave Benefits Law. It must be mailed for completion to the Workers'Compensation Board, Plans Acceptance Unit, PO Box 5200, Binghamton, NY 13902-5200. PART 2.To be completed by the NYS Workers'Compensation Board(only if Box 4C or 5B of Part i has been checked) State of New York Workers' Compensation Board According to information maintained by the NYS Workers'Compensation Board,the above-named employer has complied with the NYS Disability and Paid Family Leave Benefits Law with respect to all of his/her employees. Date Signed By (Signature of Authorized NYS Workers'Compensation Board Employee) Telephone Number, Name and Title Please Note:Only insurance carriers licensed to write NYS disability and paid family leave benefits insurance policies and NYS licensed insurance agents of those insurance carriers are authorized to issue Form DB-120.1. Insurance brokers are NOT authorized to issue this form. 1313-120.1 (10-17) [1111m!1!11!1111111111111111111111111°111111 t , . '. RECEIPT SUFFOLK COUNTY GOVERNMENT DEPARTMENT OF LABOR, LICENSING,AND CONSUMER AFFAIRS COMMISSIONER ROSALIE DRAGO P.O. BOX 6100, HAUPPAUGE, NY 11788 (631)853-4600 Today Date: 03/22/2021 Application: ME-37295 Application Type: Master Electrical License Receipt No. 421664 Payment Method Ref.Number Amount Paid Payment Date Cashier ID Comments Check 149 $400.00 03/22/2021 CHRIST11 Renewal Contact Info: JASON KANE INC JASON KANE 127 WEST BLVD EAST ROCKAWAY, NY 11518 Work Description: Suffolk County Dept.of Labor,Licensing 8 Consumer Affairs a r ( MASTER ELECTRICAL LICENSE Name JASON KANE •'�-� Business Name This certifies that the bearer is duly licensed JASON KANE INC by the County of suffolk License Number:ME-37295 Rosalie Drago issued: 04/20/2005 Commissioner Expires: 04/01/2023 _l 1 ' I 1 i f s � i { 1 Suffolk County Dept.of f Labor,Licensing&Consumer Affairs i HOME IMPROVEMENT LICENSE Name i CHARLES J PICARD Business Name This certifies that the nearer is duly licensed TESLA ENERGY OPERATIONS INC i )y the County of suHalk License Number:HI-62558 Rosalie Drago Issued: 09/12/2019 Commissioner Expires: 09/01/2023 I � I { I+f, I / I i V_,zop� ` ABBREVIATIONS ELECTRICAL NOTES JURISDICTION NOTES A AMPERE .AC ALTERNATING CURRENT BLDG 1. THIS SYSTEM IS GRID—INTERTIED VIA A UL—LISTED ALL WORK TO COMPLY WITH SECTION R327 OF THE BUILDING CONC CONCRETE DC DIRECT CURRENT POWER—CONDITIONING INVERTER. 2020 RESIDENTIAL CODE OF NYS. EGC EQUIPMENT GROUNDING CONDUCTOR (E) 2. A NA11ONALLY — RECOGNIZED TESTING EXISTING EMT ELECTRICAL METALLIC TUBING FSB LABORATORY SHALL UST ALL EQUIPMENT IN � ��` FIRE SET—BACK GALV GALVANIZED GEC GROUNDING COMPLIANCE WITH ART. 110.3. ELECTRODE CONDUCTOR GND GROUND HDG HOT 3. WHERE ALL TERMINALS OF THE DISCONNECTING P� COMPLY WITH ALL CODES OF USE �''� �` S I DIPPED GALVANIZED I CURRENT Imp CURRENT AT MEANS MAY BE ENERGIZED IN THE OPEN POSITION, �&� v UL NEW YORK STATE & TOWN CODE" g��-+.. °-- r� s.. MAX POWER Isc SHORT CIRCUIT CURRENT kVA A SIGN WILL BE PROVIDED WARNING OF THE ..N` KILOVOLT AMPERE kW KILOWATT LBW LOAD HAZARDS PER ART. 690.17. APPROVED AS NOTED e a " ° ;`— d IFICATE AS.REQUIRE AND CONDITIONS F BEARING WALL_ MIN MINIMUM N NEW NEUT 4. EACH UNGROUNDED CONDUCTOR OF THE CC -Gy"4 �_` O MULTIWIRE BRANCH CIRCUIT WILL BE IDENTIFIED BY DATE: jj!��o��' �� -r' ' SOUTHOLDTOWNZBA NEUTRAL NTS NOT TO SCALE OC ON CENTER PL ..�.�..,�,.,._ B P �.' PROPERTY LINE POI POINT OF INTERCONNECTION PHASE AND SYSTEM PER ART. 210.5. SOUTHOLD TOWN PLANNING BOAID PV PHOTOVOLTAIC SCH SCHEDULE S STAINLESS 5. CIRCUITS OVER 250V TO GROUND SHALL COMPLY FEE: �- .(ay ,. STEEL STC STANDARD TESTING CONDITIONS TYP WITH ART. 250.97, 250.92(B). NOTIFY BUILDING :DEPARTMENT" AT SOUTHOLD TOWN TRUSTEES' TYPICAL UPS UNINTERRUPTIBLE POWER SUPPLY V 6. DC CONDUCTORS EITHER DO NOT ENTER BUILDING 765-18&2 'J AW-TO 4 PM FOR THE RF Tr}l�i `i L fir ,f,,. .t ??L� i�FF .}'.$.DEC VOLT Vmp VOLTAGE AT MAX POWER Voc VOLTAGE OR ARE RUN IN METALLIC RACEWAYS OR FOU OWWG INSPECTIONS:. AT OPEN CIRCUIT W WATT 3R NEMA 3R, RAINTIGHT ENCLOSURES TO THE FIRST ACCESSIBLE DC 1. FOUNDAN - TWO REQUIRED PUS Win,•., ! i ;i.', I Cil 206 DISCONNECTING MEANS PER ART. 690.31OE . FOR:PONIED CONCRETE OF TNF .r�'.%'N L j D 7. ALL WIRES SHALL BE PROVIDED WITH STRAIN 2. ROUGH:';FRAMING & PLUMBING RELIEF AT ALL ENTRY INTO BOXES AS REQUIRED BY .3. INSULATION UL LISTING. 4. FINAL"==-.CONSTRUCTION MUST 8. MODULE FRAMES SHALL BE GROUNDED AT THE UL - - LISTED LOCATION PROVIDED BY THE BE COMPI:*ETE FOR C.O'. C E E MANUFACTURER USING UL LISTED GROUNDING ALL CON8T13UCTION SHALL-MEET THE v HARDWARE. REQUIREMENTS OF THE CODES-OF NEW �'�smog" DEC 0 9 2021 9. MODULE FRAMES, RAIL, AND POSTS SHALL BE U� YORK STATE. NOT RESPONSIBLE FOR BONDED WITH EQUIPMENT GROUND CONDUCTORS. DESIGN OR CONSTRUCTION ERRORS. BUILDING DEPT. TOWN OF SOUTHOLD VICINITY MAP INDEX Sheet 1 COVER SHEET Sheet 2 SITE PLAN Sheet 3 STRUCTURAL VIEWS Sheet 4 UPLIFT CALCULATIONS LICENSE GENERAL NOTES Sheet 5 THREE LINE DIAGRAM Sheet 6 ESS LOCATION 1. ALL WORK SHALL COMPLY WITH THE 2020 NYS Cutsheets Attached UNIFORM CODE. 2. ALL ELECTRICAL WORK SHALL COMPLY WITH THE 2017 NATIONAL ELECTRIC CODE. 3. ALL WORK SHALL COMPLY WITH THE 2020 NYS FIRE CODE. MODULE GROUNDING METHOD: ZEP SOLAR 4. ALL WORK SHALL COMPLY WITH THE 2020 BUILDING CODE OF NYS. REV BY DATE COMMENTS AHJ: Southold Town 5. ALL WORK SHALL COMPLY WITH THE 2020 REV A RESIDENTIAL CODE OF NYS. AM 12/1/2021 ESS location updated 6. ALL WORK SHALL COMPLY WITH THE 2020 UTILITY: PSE&G—Long Island EXISTING BUILDING CODE OF NYS. CONFIDENTIAL— THE INFORMATION HEREIN JOB NUMBER: JB-1.1 92516 00 CUSTOMER: DESCRIPTION: DESIGN: CONTAINED SHALL NOTE ED FOR THE Wolfgang Haack 6.375 KW PV ARRAY Akash Mallick T 5 L n BENEFIT OF ANYONE EXCCEPTT TESLA INC., NOR MOUNTING SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN ZS comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM � PART TO OTHERS OUTSIDE THE RECIPIENT'S ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES M a t t i to ck, NY 11952 THE-SALE AND USE OF THE RESPECTIVE (15) Tesla # T425S TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER. PAGE NAME: SHEET- REV: DATE PERMISSION OF TESLA INC. Powerwall+ Tesla Inc r240VI # 1850000-00—B 7.6 kW 13.5 k 6312987459 COVER SHEET 1 0 12/1/2021 1 PITCH: 300 (7:12) ARRAY PITCH:300 (7:12) ESS UNITS LOCATED ON EXTERIOR WALL MP1 AZIMUTH:170 ARRAY AZIMUTH: 170 3FT AWAY FROM DOOR AND WINDOWS MATERIAL:Comp Shingle STORY: 2 Stories PITCH: 301 (7:12) ARRAY PITCH:300(7:12) MP2 AZIMUTH:350 ARRAY AZIMUTH:350 MATERIAL:Comp Shingle STORY: 2 Stories OF NEW y NY Co O YVR� Digitally signed by Yudanto Yu nto YurDN:nto DN:cn=Vurianto Yudanto c=US-Unaffiliated 0 nto 11=A01410D00111 CBFRs� E–STOP BUTTON 2 \ Rea on: Reason:I en the author of Sl Gi this document Location: 201980• �O ��.98� `/� Locc : �V D ation2,-12-02 M AR�FESS100 ++:49-06:00 AC By Yuri at 11.49:19 AM,121212021 LEGEND LADDER ACCESS (E) UTILITY METER & WARNING LABEL 1 Front Of House o m� INVERTER W/ INTEGRATED DC DISCO & WARNING LABELS CD CD RELAY -� — (E)DRIVEWAY o © AUTOMATIC RELAY Ln a' — �; w (D © DC DISCONNECT & WARNING LABELS _ o l_ AC © AC DISCONNECT & WARNING LABELS J DC JUNCTION/COMBINER BOX & LABELS ENERGY STORAGE SYSTEM FOR STAND Mph_— l LADDER ACCESS Ess ALONE OPERATION SV Q DISTRIBUTION PANEL & LABELS ESS Lc LOAD CENTER & WARNING LABELS 1 " ESS O DEDICATED PV SYSTEM METER Rso RAPID SHUTDOWN 0 STANDOFF LOCATIONS CONDUIT RUN ON EXTERIOR --- CONDUIT RUN ON INTERIOR GATE/FENCE 0 HEAT PRODUCING VENTS ARE RED r,�-i It 'I INTERIOR EQUIPMENT IS DASHED L=�J TOTAL ARRAY AREA (SF): 357 SITE PLAN NScale: 3/32" = 1' TOTAL ROOF AREA (SF): 2062 w E 01, 10' 21' now TOTAL ARRAY AREA IS p 17.33 PERCENT OF TOTAL ROOF AREA s CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBER: J B-119 2 516 00 CUST0AER: DESCPoPTION: DESIGN: CONTAINED SHALL NOT USED FOR THE Wolfgang Haack 6.375 KW PV ARRAY Akash Mallick T 5 L n BENEFITTOF ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENT'S ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES: M a t t i to ck, NY 11952 THE SALE AND USE OF THE RESPECTIVE (15) Tesla # T425S TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER. NAME SHEET: REV: DATE PERMISSION OF TESLA INC. Powerwall+ Tesla Inc r240VI # 1850000-00—B 7.6 kW 13.5 k 6312987459 SITE PLAN 2 a 12/1/2021 S1 (N) PV MODULE (E) MOUNTING PLANE (MP) TYPICAL PV SIDE VIEW ( INTS Sv 1,OF NElNY NY 5 ��O YURi 0�4- * ° Digitally signed by Vurlanto ' Yu nto Yu—cn=Yudanto Yurianlo PV MODULE A ou=AO1 10DOOaed ou=A01410D7A2 0176BD7 n n �`�l .. nto Reason:DIDam the author of 5/16 x1.5 BOLT WITH c�`Q 1019g0 this document 5/16" FLAT WASHER AR�FESSIONDae:2021-12-02 INSTALLATION ORDER 11:50-06:00 ZEP LEVELING FOOT By Yuri at 11:49:22 AM,121212021 1 LOCATE RAFTER, MARK HOLE ZEP ARRAY SKIRT ( ) LOCATION, AND DRILL PILOT HOLE. --——————— --- -------- ATTACH FLASHING INSERT TO ZEP MOUNTING BLOCK (4) (2) MOUNTING BLOCK AND ATTACH ZEP FLASHING INSERT (3) TO RAFTER USING LAG SCREW. (E) COMP. SHINGLE (1) 2—"MIN. INJECT SEALANT INTO FLASHING (E) ROOF DECKING (2) —'r (3) INSERT PORT, WHICH SPREADS SEALANT EVENLY OVER THE ROOF PENETRATION. 5/16- DIA STAINLESS LOWEST MODULE SUBSEQUENT MODULES STEEL LAG SCREW INSTALL LEVELING FOOT ON TOP C(4) OF MOUNTING BLOCK & (E) RAFTER STANDOFF SECURELY FASTEN WITH BOLT. S1 Scale: 11/2" = 1' CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBERJ B-119 2 516 O O CUSTOMER: DESCMPTION: DESIGN: CONTAINED SHALL NOT BE USED FOR THE Wolfgang Haack 6.375 KW PV ARRAY Akash Mallick T 5 L n BENEFIT OF ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION,EXCEPT IN CONNECTION WITH MODULES: M a tt i t u ck, NY 11952 THE SALE AND USE OF THE RESPECTIVE (15) Tesla # T425S TESLA EQUIPMENT, WITHOUT THE WRITTEN IMTM: PAGE NAME SHEET REV: DATE PERMISSION OF TESLA INC. Powerwall+ Tesla Inc [240VI # 1850000-00—B 7.6 kW 13.5 k46312987459 STRUCTURAL VIEWS 3 0 12/1/2021 Jobsite Specific Design Criteria Design Code ASCE 7-16 Risk Category II Table 1.5-1 Ultimate Wind Speed V—Ult 130 Fig. 1609A Exposure Category C Section 26.7 Ground Snow Load pg 30 Table 7-1 Edge Zone Width a 4 ft Fig. 30.3-2A to I MP Specific Design Information MP Name MP1 OF NEWyo NY 5� �'C O YUR� Roofing Comp Shingle �J��P 920 Standoff ZS Comp V4 w "� V * }l0 Digitally signed by 1 U n Yurianto Yurianto Flashing—Insert t N DN:cn=Yurianto Yurianto r c=US o=Unaffiliated ou=A01410D0000017680 Pitch 30 t� nto 7CBF250000A7A2 2� �\ Reason:I am the author SL/RLL: PV 13.9 FOp 101980 �� Locaof tion:document Location: ROFESSIONP� Date:2021-12-02 11:50-06:00 SL/RLL: Non-PV 20.8 By Yuri at 11:49:25 AM,12/2/2021 Standoff Spacing and Layout MP Name MP1 Landscape X—Spacing 72 Landscape 24 X—Cantilever Landscape Y—Spacing 41 Landscape _ Y—Cantilever Portrait X—Spacing 32 Portrait X—Cantilever 14 Portrait Y—Spacing 82 Portrait Y—Cantilever — Layout Staggered X and Y are maximums that are always relative to the structure framing that supports the PV. X is across rafters and Y is along rafters. CONFIDENTIAL- THE INFORMATION HERON JOB NUMBER: J[3-1192516 00 CUSTOMER: DESCRIPTION: DESIGN: CONTAINED SHALL NOT USED FOR THE Wolfgang Haack 6.375 KW PV ARRAY Akash Mallick T 5 L n BENEFIT D ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES: Mattituck, NY 11952 THE SALE AND USE OF THE RESPECTIVE (15) Tesla # T425S TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER: PAGE NAME: SHEET: REV: DATE PERMISSION OF TESLA INC. IPowerwall+ Tesla Inc [240VI # 1850000-00—B 7.6 kW 13.5 k 6312987459 UPLIFT CALCULATIONS 1 4 a 12/1/2021 MAIN PANEL SPECS GENERAL NOTES PRODUCT SPECS MODULE SPECS LICENSE ' Panel Number: Inv 1: DC Ungrounded (15)1 -(1)Powerwall+ Tesla Inc[240VJ 1850000-00-8 7.6 kW/13.5 kWh - Tesla$T425S Meter Number:80442047 PV Module, 425W,397 PTC, 4OMM, Black Frame, MC4/MC4-EV02, ZEP, 1000V Overhead Service Entrance 2 Voc: 48.65 Vpmox: 41.05 3 Isc AND Imp ARE SHOWN IN THE DC STRINGS IDENTIFIER �E 200A MAIN SERVICE PANEL E-STOP Product 1 E; 20OA/2P MAIN CIRCUIT BREAKER (N) 125A LOAD CENTER BUTTON (E) WIRING AC DISCONNECT 5 W ENERGY STORAGE 1 TESLA X 3 T- DC+ MP 1: 1x11 BACKUP SWITCH Y Dc- fioa 50A 2P �z� _ EGC ------------ -----� Z� ------------------------------------ A L1 r 2 --- -- 20OA/2P a Lz DC+ I N DG I (E) LOADS __ GND _ _ EGC ___, DC+ DC+ N G r-------------------------- ___ J N DC- DC- MP 1: 1x4 EGC-t1l)Conduit ------------------------------------- EGC------------- ----� � I I I I I I Kit; 3/4"EMT N I I I I I I METER OAl2P -- GEC L1 Lz ENERGY TO 120/240V i i N V STORAGE SINGLE PHASE I L--___-- EGC SYSTEM UTILITY SERVICE I _ I I I I EGC ON ROOF TO BE ROUTED WHERE NOT SUBJECT TO PHYSICAL DAMAGE. WHEN ROUTED SUBJECT TO PHYSICAL DAMAGE THE SIZE MUST BE INCREASED TO #6 SOLID BARE COPPER. Voc* = MAX VOC AT MIN TEMP GD Please see MCI wiring detail page for more information Z (1)1624171-00-F ®�(1)AWG#10, THWN-2, Black A PV (6)Tesla MCI, 60OV, 13A Backup Switch (1)AWG#10, THWN-2, Red H DC POI (1)Gro rld Roo (1)AWG#10, THWN-2, White 5/8 x 8. Copper ...... .-(1 AWG#100HWN-2,,Green,,,...,..-(1)Conduit,Kit;,3/4'.EMT,,,.,.,,,. y (1)CUTLER-HAMMER #DSI6FK �(1)AWG#4, THWN-2, Black Class R Fuse Kit O L-L(1)AWG#4, THWN-2, Red -(2)FERRAZ SHAWMUT#TR80R L�-LL(1)AWG#4, THWN-2, White Fuse; BOA, 25OV, Class RKS -(1)AWG#8, THWN-25 Green. -(1)Conduit,Kit.1-11/1' PT -(I)CUTLER- AMMER DGIDONB Ground�Neutral Kit; 60-100A General Duty(DG) -(I)CUTLER-HAMMER#DG223NRB Disconnect* 100A 24OVac Fusible NEMA 3R (1)SQUARE D #IOM1224L125PR8 1 AWG#8, THWN-2, Black - 1 AWG8, THWN-2, White (2)PV Wire, AWG 10,Black Voc* =574.11 VDC Isc=11.24 ADC X Load Center,125A,Convertble,NEMA3R,12sp/24Cir,120v/240v,10kAIC,Surface O (1)AWG#8, THWN-2, Red O (1)AWG#6, Solid Bare Copper EGC Vmp =451.55 VDC Imp=10.36 ADC -(1)SQUARE DAHgM250 (1)AWG#10, THWN-2, Green EGC Vmp =240 VAC IMP=32 AAC (1 Conduit Kit; 3/4"EMT Breaker, A/2P, 2 Spaces -0)Conduit Kit;,3/4",EMT (2 PV Wire, AWG 10,Black Voc* =208.77 VDC Isc=11.24 ADC ....... .... .......... ... . ... . .. .. .... . ... .... ...... .. -(I)SQUARE D #H M230 """"""""""""""""""""' ( Ip6, Solid Bare Copper EGC Vmp =164.2 VDC IMP=10.36 ADC Breaker, Ap2P, 2 Spaces 1)AWG#t Kit 3 4 EMT W (1)Eaton M22-PVr-K01 Emergency Stop Button ........ .( ). ...... ../.".......... .... ............ .... .......... .. V (I)3012170-05-B POW RWALL2.1,5KW,13.5KWH,M48 CONFIDENTIAL-THE INFORMATION HEREIN JOJB-1192516 0 0 CUSTOMER: DESCRIPTION: DESIGN: B NUMBERWolfgang Haack 6.375 KW PV ARRAY Akash Mallick T CONTAINED SHALL NOT EXCEPT USED FOR THE 1 5 L n SHALLLL IT E DISCLOSEDF ANYONE IWHOLE OR IN NOR MouNTWG srsTEM: P 700 Dee Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART To OTHERS OUTSIDE THE RECIPIENT'S ZS Comp V4 wFlashing-Insert ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES: M a t t i t u c k, NY 11952 THE SALE AND USE OF THE RESPECTIVE (15) Tesla # T425S TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER PAGE NAME SHEET- REV: DATE- PERMISSION ATEPERMISSION OF TESLA INC. POWerwall+ Tesla Inc [240V1 # 1850000-00-B 7.6 kW 13.5 46312987459 THREE LINE DIAGRAM 5 a 12/1/2021 GENERAL WARNINGS AND INFORMATION AWARNING: Before beginning the wiring portion of the installation, ensure that Powerwall is switched off, and lock out any associated circuit breakers and disconnect switches (if applicable for the installation). AWARNING: Do not attempt to open, disassemble, repair, tamper with, or modify Powerwall. Powerwall and-its-c-car-nponents--ar-e-not-user—ser-viceable.Batt�er-ies-in-P-ower-wal"r---not-replaceable.-Contact-Tesla Support for guidance on repairs. A WARNING: To protect Powerwall and its components from damage when transporting, handle with care. Do not impact, pull, drag, or step on Powerwall. Do not subject Powerwallto:any strongJorce:To help prevent damage, leave Powerwall in its shipping packaging until it is ready to be installed. AWARNING: Do not insert foreign objects into any part of Powerwall. AWARNING: Do not expose Powerwall or its components to direct flame. WARNING: Do not install Powerwall near heating equipment. A WARNING: Do not immerse Powerwall or its components in water or other fluids. AWARNING: Install Powerwall and Backup Gateway in a.location-that prevents damage from flooding.. A WARNING: Operating or storing Powerwall in temperatures outside its specified,range might cause. . damage to Powerwall. A WARNING:-Do"not expose Powerwall to ambient temperatures above 60°C (140°F)-or below (-22°F)• t52 CAUTION: Do not use solvents to clean,Powerwall, or expose Powerwall to flammable or,harsh,.„ chemicals or vapors. A. CAUTION: Do not use fluids, parts, or accessories other than those specified in th'is.marival,''including ' use of non-genuine Tesla parts or accessories, or parts or accessories not pur..chased:directly from Tesla_, or a Tesla-certified party. CAUTION: Do not place Powerwall in a storage condition for more than one (1) month, or permit the ----- ---electrical-feed-on-the-Powerwail-to-be-severed-for-more-than-one-(1)-month,-without placing-Powerwall----- --- into a storage condition in accordance with Tesla's storage specifications.. . A CAUTION: Do not paint any part of.Powerwall, including any internal or external components such as . the exterior shell or casing. CAUTION: Do not connect Powerwall directly to photovoltaic (PV) solar wiring. L CAUTION: When installing Powerwall in a garage_oe near vehicles;-keep.itioLit- of the driving'path. If possible, install Powerwall on aside.wall and/or above the height of vehicle bumpers., CAUTION: Avoid installing Powerwall and Backup Gateway in direct sunlight. t� CAUTION: Ensure that no water sources are above or near Powerwall or Backup Gateway including downspouts, sprinklers, or faucets. CAUTION: Ensure that snow does not accumulate around Powerwall or Backup Gateway. CAUTION: Avoid installing the Powerwall and Backup Gateway where it will be exposed to direct sunlight or ambient temperatures greater than 350C. . Powerwall 2 AC Installation Manual 4 ESS UNITS TO BE PLACED 3FT FROM WINDOWS AND DOORS ESS UNITS LOCATED ON EXTERIOR WALL _ ZM _ h r � � r jti_ Y .-�- Pie, Z 5.;L-7 4 M kn 0 k4-6kff---e r, ,r f CONFIDENTIAL ERJOB NUMBER: JB-1 192516 00 CUSTOMER: DESCRIPTION: DESIGN: CONTAINED SHALL NOT BE FOR THE Wolfgang 6Haack 5 L n BENEFIT OF ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM: .375 KW PV ARRAY Akash Mallick SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp v4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES M a t t i t u c k, NY 11952 THE SALE AND USE OF THE RESPECTIVE (15) Tesla # T425S TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER PAGE NAME- SHEET: REV: DATE PERMISSION of TESLA INC. POwerw011+ Tesla Inc 240v 1850000-00—B 7.6 kW 13.5 k 6312987459 ESS LOCATION 6 a 12/1/2021 PHOTOVOLTAIC POWER OURCam Label Location: Label Location: Label Location: (C)(CB)(JB) INV SOLAR PV SYSTEM SolarEd a and Delta M-Series and,Telsa Inverter Per Code: PHOTOVOLTAIC, PPEDPer code: EQUIPPED WITH RAPID Per code: NEC 690.31.G.3 SHUTDOWN NEC 690.56.C.3 SHUTDOWN 690.56(C)(1)(a) Label Location: TU RRAM PHOTOVOLTAIC DC (DC)(INV) Si'� i,}ID 1%1NE DISCONNECT Per Code: "OFF'*POSNIONTO SOLAR NEC 690.13.6 Label Location: SHUT MddP6PY IV G CAUTION SVM AND RMUM (POI) �NaCKHarARD DUAL -• - • Per Code: hVTHEARRAY. MAXIMUM VOLTAGE Label Location: •SEC; ; SOURCE NEC 705.12.B.3 VLTAIC SYSTEM (DC) (INV) MAXIMUM CIRCUIT CURRENT Per Code: MAX RATED OUTPUT CURRENT NEC 690.53 OF THE CHARGE CONTROLLER OR DC-TO-DC CONVERTER Label Location: (IF INSTALLED) WARNING (POI) INVERTER Per Code: OUTPUTCONNECTION NEC 705.12.B.2.3.b D• NOT RELOCATE Label Location: THIS OVERCURRENT WARNING (DC)(INV) DEVICE HAZARDELECTRIC Per Code: SHOCKIF A GROUND FAULT IS INDICATED 690.41.B NORMALLY -• ■ CONDUCTORS MAY BE Label Location: UNG_ • •ED AND ENERGIZED WARNING (DC) (INV) SHOCKELECTRIC -D THE DC CONDUCTORS OF PHOTOVOLTAIC Label Location: UNGROUNDEDAND PHOTOVOLTAIC A (AC) (POI) MAY BE ENERGIZED DISCONNECT Per Code: NEC 690.13.B SOLAR ■V SYSTEM Label Location: ABB/Delta Solivia Inverter Label Location: EQUIPPED WITH RAPID , Per Code: MAXIMUM AC A (AC) (POI) SHUTDOWN 690.56(C)(1)(b) OPERATING Per Code:MAXIMUM AC TURN RAPID OPERATING VOLTAGE NEC 690.54 SH OTME�SWIITCH POSITION TO SHUT DOWN CONDUCTORS OUTSIDE THE ARRAY. CONDUCTORS WITHIN Label Location: THE ARRAY REMAIN ENERGIZED IN SUNIJGHT WARNING (AC)(POI) (AC):AC Disconnect ELECTRIC SHOCK HAZARD Per Code: (C): Conduit .• NOT TOUCHNEC 690.13.B (CB): Combiner Box TERMINALS ON BOTH LINE AND 7 (D): Distribution Panel LOAD SIDES MAY BE ENERGIZED (DC): DC Disconnect IN THE OPEN POSITION (IC): Interior Run Conduit (INV): Inverter With Integrated DC Disconnect (LC): Load Center (M): Utility Meter (POI): Point of Interconnection Label Set Label Location: Label Location: BACKUP LOAD CENTER CAUTION Per Code: TRI -OTT Per Code: NEC 408.4 NEC SECOND SOURCE IS PHOTOVOLTAIC SYSTEM 1 THIRD SOURCE IS ENERGY STORAGE SYSTEM Label • • CAUTION DO NOT ADD NEW LOADSPer Code: Label NEC ' WARNING Per ..- THIS EQUIPMENT FED BY_ NEC 1 • • MULTIPLE SOURCES.TOTAL RATING OF ALL OVER CURRENT CAUTION DEVICES, MWQ tool a]I KentMAIN THIS PANEL HAS SPLICED FEED- Per Code: SUPPLY OVERCURRENT DEVICE, THROUGH CONDUCTORS. NEC 312.8.A(3) SHALL NOT EXCEED AMPACITY OF BUSBAR. LOCATION OF DISCONNECT AT ENERGY STORAGE BACKUP KGRI billPANEL NOMINAL ESS VOLTAGE 1201240V Label Location: Label Location: (MSP) CAUTION MAX AVAfLABLE SHORT Per ..- DUAL POWER SOURCEPer Code: CIRCUIT FROM ESS: 32A Per 1• 7(D)label t• •- marked in field SECOND SOURCE ISNEC 705.12(B)(3) ARC FAULT CLEARING ENERGY STORAGE SYSTEM TIME FROM ESS: 67t11S Label Location: DATE OF CALCULATfON: ENERGY STORAGE SYSTEM ON SITE LOCATED WITHIN LINE OF SIGHT Per Code: Label • • ENERGY STORAGE SYSTEM ON SITE LOCATED ON ADJACENT WALLPer Code: Label • • ENERGY STORAGE SYSTEM ON SITE LOCATED ON OPPOSITE WALL Per Code: Label • • ENERGY STORAGE SYSTEM ON SITE LOCATED INSIDEPer Code: ` AC Disconnect Backup Load Center P O W E R W A L L TYPICAL SYSTEM LAYOUTS Tesla Powerwall is a fully-integrated AC battery system for WHOLE HOME BACKUP residential or light commercial use. Its rechargeable lithium-ion T = 5 battery pack provides energy storage for solar self-consumption, ------ ---- ---opuo--ii: time-based control,and backup. ` I/ Powerwall's electrical interface provides a simple connection to solar any home or building. Its revolutionary compact design achieves market-leading energy density and is easy to install, enabling owners to quickly realize the benefits of reliable, clean power. O o ~~^ • O � O Solar inverter ---------------------- Main panel Backup Gateway Utility meter Grid including service disconnect PERFORMANCE SPECIFICATIONS MECHANICAL SPECIFICATIONS T-s L AC Voltage(Nominal) 120/240 V Dimensions 1150 mm x 753 mm x 147 mm -- - -- - -- -- -- --------- —- (45.3 in x 29.6 in x 5.75 in) Feed-In Type Split Phase ------ --- -------- ------ ---- - ---- — ---- -- ----- -- Weight' 114 kg(251.3 lbs) Grid Frequency 60 Hz - ----- - - - --- - --- - ----- - - - - -- - Mounting options Floor or wall mount Total Energy' 14 kWh _ -____ - __ _ ______ __- _ _ __ _ Powerwall Whole home 3Dimensions and weight differ slightly if manufactured before March 2019. backup Usable Energy' 13.5 kWh Contact Tesla for additional information. ------------ -------------- -- Real Power,max continuous 5 kW(charge and discharge) 753 mm 147 mm -- - -- ---- --- (29.6 in) (5.75 in) Real Power,peak(10s,off-grid/backup) 7 kW(charge and discharge) Apparent Power,max continuous 5.8 kVA(charge and discharge) Apparent Power,peak(10s,off-grid/backup)7.2 kVA(charge and discharge) 4 0 0 L Ga Lr - - - - - PARTIAL HOME BACKUP Load Sttao for Capability 106 A LRA for each Powerwall Maximum Supply Fault Current 10 kA Optional Maximum Output Fault Current 32 A 1150 mm I ----- (45.3 in) Overcurrent Protection Device 30 A � Imbalance for Split-Phase Loads 100% — Solar Power Factor Output Range +/-1.0 adjustable Power Factor Range(full-rated power) +/-0.85 i I o Internal Battery DC Voltage--- -- --- 50-V Round TripEfficiency'•2 90% ENVIRONMENTAL SPECIFICATIONS Warranty 10 years I Solar inverter I --- — --------- Operating Temperature 0 0-200C to 500C(-40F to 1220F) i _ Sub panel Backup Gateway Main panel Utility meter Grid 'Values provided for 25°C(770F).3.3 kW charge/discharge power. -- -------- ---- --- - ------- 2AC to battery to AC,at beginning of life. Recommended Temperature 0°C to 30°C(32°F to 86°F) Operating Humidity(RH) Up to 100%,condensing Storage Conditions -20°C to 30°C(-40F to 860F) COMPLIANCE INFORMATION Up to 95%RH,non-condensing State of Energy(SoE):25%initial ^n Certifications UL 1642,UL 1741,UL 1973. Maximum Elevation 3000 m(9843 ft) UL 9540,IEEE 1547,UN 38.3 ---- --- — ------------— --- - -- _ _ Environment Indoor and outdoor rated Grid Connection Worldwide Compatibility -" - ----- - - - - - ---- -- - --- -- --- -- Powerwall Backup loads Home loads -- ----- -- Enclosure Type NEMA 3R Emissions FCC Part 15 Class B.ICES 003 -- -- ---- - -- ----- - -- -- -- ---- -- "- - ------ - - - - - Ingress Rating IP67(Battery&Power Electronics) Environmental RoHS Directive 2011/65/EU IP56(Wiring Compartment) Seismic AC156,IEEE 693-2005(high) Wet Location Rating Yes Noise Level @ 1m < 40 dBA at 30°C(86°F) T = S L Fi TESLA.COM/ENERGY 7 = S L n JA-_rTESLA.COM/ENERGY T = 5 Ln 1 GENERAL NOTES • DRAWING OF STANDARD MCI WIRING DETAIL FOR ANY GIVEN STRING LENGTH • IF INITIATED, RAPID SHUTDOWN OCCURS WITHIN 30 GD SECONDS OF ACTIVATION AND LIMITS VOLTAGE ON THE ROOF TO NO GREATER THAN 165V (690.12.B.2.1) • MID CIRCUIT INTERRUPTER (MCI) IS A UL 1741 PVRSE CERTIFIED RAPID SHUTDOWN DEVICE (RSD) DC+ J—BOX J—BOX J—BOX J—BOX FJ——BO J—BOX MCI MCI RETROFIT PV MODULES DC- 0 MCIS ARE LOCATED AT ROOF LEVEL, JUST UNDER THE PV MODULES IN ACCORDANCE WITH 690.12 REQUIREMENTS 1 • THE QUANTITY OF MCIS PER STRING IS DETERMINED BY STRING LENGTH — NUMBER OF MODULES BETWEEN MCI UNITS = 0-3 — MAXIMUM NUMBER OF MODULES PER MCI UNIT = 3 J—BOX J—BOX IJ—BOXI J—BOX — MINIMUM NUMBER MCI UNITS = MODULE COUNT/3 MCI *Exception: Tesla (Longi) modules installed in locations where the max Voc for 3 modules at low design temperature exceeds 165V shall be limited to 2 modules between MCIs. PLEASE REFER TO MCI CUTSHEET AND PVRSA INSERT FOR DC MORE INFORMATION O (2)AWG, PV Wire, 60oV, Black T = SLn i GENERAL NOTES • DRAWING OF STANDARD MCI WIRING DETAIL FOR ANY GIVEN STRING LENGTH IF INITIATED, RAPID SHUTDOWN OCCURS WITHIN 30 SECONDS OF ACTIVATION AND LIMITS VOLTAGE ON THE ROOF TO NO GREATER THAN 165V (690.12.B.2.1) GD • MID CIRCUIT INTERRUPTER (MCI) IS A UL 1741 PVRSE CERTIFIED RAPID SHUTDOWN DEVICE (RSD) DG'+ DIODE DIODE DIODE DIODE DIODE DIODE DIODE DC- MCI SOLAR ROOF TILES • MCIS ARE LOCATED AT DECK LEVEL, JUST UNDER THE 1 DIODE DIODE DIODE DIODE DIODE DIODE DIODE TILES IN ACCORDANCE WITH 690.12 REQUIREMENTS M� THE QUANTITY OF MCIS PER STRING IS DETERMINED BY STRING LENGTH — NUMBER OF TILES BETWEEN MCI UNITS = 0-10 DIODE DIODE DIODE DIODE DIODE DIODE DIODE MCI — MAXIMUM NUMBER OF TILES PER MCI UNIT = 10 — MINIMUM NUMBER MCI UNITS = TILE COUNT/10 DIODE DIODE DIODE DIODE PLEASE REFER TO MCI CUTSHEET AND PVRSA INSERT FOR O (2)AWG, PV Wire, 600V, Black DC MORE INFORMATION BACKUP SWITCH The Tesla Backup Switch controls connection to the grid and easily installs behind the utility meter, providing whole home _ I backup with Powerwall. The Backup Switch automatically detects grid outages,providing a seamless transition to backup power. It communicates directly with Powerwall, allowing home energy usage monitoring from �- any mobile device with the Tesla app. PERFORMANCE SPECIFICATIONS 176 mm Model Number 1624171-xx-y Continuous Load Rating 200A.120/240V Split phase Short Circuit Current Rating 10 kA with any breaker' 22 kA with minimum 22 kA breaker' 4 Communication CAN TOP OIC Product Compatibility Powerwall 2 with Backup Gateway 2, Powerwal I+ Expected Service Life 21 years Warranty 10 years 'See section 27.12.4 in UL 414. 205 mm COMPLIANCE INFORMATION Safety Standards USA:UL 414,UL 2735,UL 916 CA Prop 65 Emissions FCC,ICES ENVIRONMENTAL SPECIFICATIONS Operating Temperature -40°C to 50°C(-40°F to 1220F) Storage Temperature -40°C to 85°C(-40°F to 1850F) ----------- ------- --- ----- ---- ----- -- - --- - -- -- Enclosure Rating NEMA 3R Pollution Rating - - - PD3-- - - -- MECHANICAL SPECIFICATIONS Dimensions 176 mm x 205 mm x 74 mm- (6.9 in x 8.1 in x 2.9 in) m(6.9inx8.1inx2.9in) Weight 2.8 lbs Meter and Socket Compatibility ANSI Type 2S,ringless or ring type External Service Interface Contactor manual override' Reset button - -- — — - - - 74 mm Conduit Compatibility 1/2-inch NPT 'Manually overrides the contactor position during a service event. S L n TESLA.COM/ENERGY POWERWALL+ 1 � PHOTOVOLTAIC (PV) AND BATTERY ENERGY STORAGE SYSTEM (BESS) SPECIFICATIONS MECHANICAL SPECIFICATIONS Powerwall+Model Number 1850000-xx-y Dimensions 1596 x 755 x 160 mm(62.8 x 29.7 x 6.3 in) -- --- --------------- -- ----------------- -- --- — Solar Assembly Model Number 1538000-xx-y Total Weight 140 kg(310 Ib)" _ Nominal Battery Energy 13.5 kWh Battery Assembly 118 kg(261 Ib) Nominal Grid Voltage(Input/Output) 120/240 VAC Solar Assembly 22 kg(49 Ib) Grid Voltage Range 211.2-264 VAC Mounting options Floor or wall mount Frequency 60 Hz 755 mm 160 mm Phase 240 VAC:2W+N+GND L—►I Maximum Continuous Power On-Grid 7.6 kW full sun/5.8 kW no sun' - A Maximum Continuous Power Off-Grid 9.6 kW full sun/7 kW no sun' Peak Off-Grid Power(10 s) 22 kW full sun/10 kW no suns ---- - ---- - --- -- ---- - ----- --------------------- Maximum Continuous Current On-Grid 32 A output T E S L Ii Maximum Continuous Current Off-Grid 40 A output Load Start Capability 118 A LRA PV Maximum Input Voltage 600 VDC PV DC Input Voltage Range 60-550 VDC T = 5 L Fi PV DC MPPT Voltage Range 60-480 VDC 1596 mm MPPTs 4 or 2 combined strings) Input Connectors per MPPT 1-2-1-2 I Maximum Current per MPPT(Imo) 13 A(26 A for combined strings) Maximum Short Circuit 15A T 1 Current per MPPT(I,.) Allowable DC/AC Ratio 1.7 Overcurrent Protection Device 50 A breaker Maximum Supply Fault Current 10 kA Output Power Factor Rating +/-0.9 to 1 — RoandTripEfficiency 90%= _ ENVIRONMENTAL SPECIFICATIONS Solar Generation CEC Efficiency 97.5%at 208 V 98.0%at 240 V Operating Temperature -20°C to 50°C(-4°F to 12201`)`' Customer Interface Tesla Mobile App Recommended Temperature 0°C to 30°C(32°F to 86°F) P O W E R W A L L+ Internet Connectivity Wi-Fi,Ethernet.Cellular LTE/4G)l Operating Humidity(RH) Up to 100%,condensing PV AC Metering Revenue grade(+/-0.5%) Storage Conditions -20°C to 30°C(-4°F to 86°F) Protections Integrated arc fault Up to 95%RH,non-condensing circuit interrupter(AFCI), State of Energy(SoE):25%initial Powerwall+is an integrated solar battery system that stores energy from solar production. Its integrated design and PV Rapid Shutdown Maximum Elevation 3000 m(9843 ft) streamlined installation allow for simple connection to any home, and improved surge power capability brings whole Warranty 10 years Environment Indoor and outdoor rated home backup in a smaller package. Smart system controls enable owners to customize system behavior to suit their ------- -- - ----- - ---- -- Type Type 3R renewable energy needs. Enclosure_ _ COMPLIANCE INFORMATION Solar Assembly Ingress Rating IP55(Wiring Compartment) KEY FEATURES -- — ___— — _—__--__--. __— Battery Assembly Ingress Rating IP56(Wiring Compartment) PV Certifications UL 16998,UL 1741,UL 3741,UL 1741 SA,UL IP67(Battery&Power Electronics) 1998(US),IEEE 1547,IEEE 1547.1__ Noise Level @ 1 m <40 db(A)optimal, • Integrated battery, inverter,and system controller for a more compact install Battery Energy Storage UL 1642,UL 1741,UL 1741 PCS,UL 1741 SA,UL <50 db(A)maximum • A suite of application modes, including self-powered, time-based control, and backup modes System Certifications 1973,UL 9540,IEEE 1547,IEEE 1547.1,UN 38.3 'Values provided for 25°C(770F). • Wi-Fi, Ethernet, and LTE connectivity with easy over-the-air updates Grid Connection United States 'AC to battery to AC,at beginning of life. Emissions FCC Part 15 Class B 'Cellular connectivity subject to network service coverage and signal strength. °The total weight does not include the Powerwall+bracket,which weighs an Environmental RoHS Directive 2011/65/EU additional 9 kg(20 Ib). Seismic ACI 56,IEEE 693-2005(high) sPerformance may be de-rated at operating temperatures below 10°C(50°F) or greater than 43°C(1090F). 1 2G'_1-11-12 T - S L F, �I='02:-I 1-12 TESLA.COM/ENERGY SOLAR SHUTDOWN DEVICE SYSTEM LAYOUTS The Tesla Solar Shutdown Device is part of the PV , Powerwall+with Backup Switch for Whole Home Backup system rapid shutdown (RSD) function in accordance with Article 690 of the applicable NEC. When paired ,� with Powerwall+, solar array shutdown is initiated by `r turning the Powerwall+Enable switch off, or by pushing om solar Backup switch the System Shutdown Switch if one is present. — T ELECTRICAL SPECIFICATIONS MECHANICAL SPECIFICATIONS T85L_ Meter -' - - - - — --- - - ---- --- Load center Meter socket panel Grid Nominal Input DC Current Rating(I,,,p) 12 A Electrical Connections MC4 Connector I Maximum Input Short Circuit Current(I5C) 15 A Maximum System Voltage 600 V DC Housing Plastic - Dimensions 125 mm x 150 mm x 22 mm Powerwall+ Backup loads (5inx6inxl in) RSD MODULE PERFORMANCE Weight — — 350g(0.77lb) — _- _ Mounting Options ZEP Home Run Clip Powerwall+with Backup Gateway 2 for Whole Home Backup Maximum Number of Devices per String 5 M4 Screw(#10) - M8 Bolt(5/16") Control Power Line Excitation Nail/Wood screw i Passive State Normally open by Solar Maximum Power Consumption 7 W i, Warranty 25 years 250 T ---- -------- -- mm -- -- � ---- ---- ,_s I R SF Meter COMPLIANCE INFORMATION M4 Screw Load center Backup Gateway 2 Meter socket panel Grid l Certifications UL 1741 PVRSE,UL 3741, ° PVRSA(Photovoltaic Rapid Shutdown Array) 650 mm 150 mm M8 Bolt RSD Initiation Method External System Shutdown Switch Powerwall+ Backup loads Compatible Equipment- - —See Compatibility Table below Nail/ Wood Screw Powerwall+with Backup Gateway 2 for Partial Home Backup ENVIRONMENTAL SPECIFICATIONS ;( .� Ambient Temperature -40°C to 50°C(-40°F to 122°F) --_ - ----- -- -- - ----- -- - ---- - -_ - - - Solar Storage Temperature -30°C to 60°C(-22°F to 140°F) - I -- - -- -- - — ---- - - -- --- - —- � Enclosure 125 mm Rating NEMA 4/IP65 22 mm T F9 Meter UL 3741 PV HAZARD CONTROL (AND PVRSA) COMPATIBILITY Backup panel Backup Gateway 2 Meter socket panel Grid Tesla Solar Roof and Tesla/Zep ZS Arrays using the following modules are certified to UL 3741 and UL 1741 PVRSA when installed with the Powerwall+and l Solar Shutdown Devices.See the Powerwall+Installation Manual for detailed instructions and for guidance on installing Powerwall+and Solar Shutdown -- Devices with other modules. OQ _ Brand Model Required Solar Shutdown Devices - -- Powerwall+ Backup loads -- --------------------- — — -- ---- -------- Tesla Solar Roof V3 1 Solar Shutdown Device per 10 modules Non-backup panel Tesla Tesla TxxxS where xxx-405 to 450 W,increments of 5) 1 Solar Shutdown Device per 3 modules' Hanwha Q.PEAK DUO BLK-G5 1 Solar Shutdown Device per 3 modules - ---- -- - --- -- Hanwha Q.PEAK DUO BLK-G6+ 1 Solar Shutdown Device per 3 modules SSS* -- ----- -- --- -- - - - - - - --- - 'Exception:Tesla solar modules installed in locations where the max Voc for three modules at low design temperatures exceeds 165 V shall be limited to Non-essential loads two modules between MCls. T G L n Ii-, 201I-I:_i_ TESLA.COM/ENERGY T S S L F, H I-11-12 TESLA.COM/ENERGY Tesla Module Specifications ho t v I t a'cModule Electrical Characteristics Power Class T4205 T4255 T4305 T420S, T425S, and T430S Test Method STC NOCT STC NOCT STC NOCT Max Power,Pha..(W) - - 420- - - 313.7 --- , - - -425 317.4- - - 430 321.1 - - Open Circuit Voltage,Voa(V) ' 48.5 45.47 1 48.65 45.61 48.8 45.75 Short Circuit Current,Ise(A) 11.16 9.02 11.24 9.09 11.32 9.15 Max Power Voltage,V_(V) 40.90 38.08 41.05 38,22 41.20 38.36 Maximum Power Max Power Current,1_(A) 10,27 8.24 10.36 8.3 10.44 8.37 The Tesla module is one of the most powerful Module Efficiency(%) 19.3 19.6 19.8 residential photovoltaic modules available. STC 1000 W/mI,25°C,AM7.5 Our system requires up to 20 percent fewer modules NOCT 800 w/m2,20°C,AMI.5,wind speed lm/s to achieve the same power as a standard system. - - - - The module boasts a high conversion efficiency Mechanical Loading Temperature Rating(STC) and a half cell architecture that improves shade Front Side Test Load 6120 Pa 1128 lb/ft7 Temperature Coefficient of Isc +0.040%/°c - tolerance. Rear Side Test Load 5190 Pa 1 108 Ib/ft' Temperature Coefficient of V0c -0.260%/-C E ------- _ _._.. -. _ _ _ E Beautiful Solar Front Side Design Load 4080 Pa 165 Ib/ft2 Temperature Coefficient of P_(W) -0.331%/-C o Featuring our proprietary Zep Groove design, Rear Side Design Load 3460 Pa 1721b/ft7 -- - 35 mm/1.378 in the all-black module connects easily with Tesla ZS - - Hailstone Test 25 mm Hailstone at 23 m/s components to keep panels close to your 40+/-0.5 mm 1038+/-2 mm 140.9+/_0.08n roof and close to each other for a blended aesthetic Mechanical Parameters 1.57+/-0.020 in - -- - - - _ with simple drop-in and precision quarter-turn connections. Cell Orientation 144(6 x 24) Junction Box IP68,3 diodes ❑ Reliability cable 4 mm=112 AWG,1400 mm 155.1 in.Length Tesla modules are subject to automotive-grade - - _ engineering scrutiny and quality assurance, Connector Staubli MC4 or EV02_ far exceeding industry standards. Glass 3.2 mm ARC Glass 1 Modules are certified to IEC/UL 61730-1, Frame Black Anodized Aluminum Alloy IEC/UL 61730-2 and IEC 61215. Weight 25.3 kg 155.8 lb o d. 2094 mm x 1038 mm x 40 mm Dimension v ------ 82.4 in x 40.9 in x 1.57 in ml vi £I Ei o t E I E Operation Parameters Operational Temperature -40°C up to+85°C o Power Output Tolerance -0/+5 W •, VOe&Iso Tolerance +/-3% i?. I 984-138 7n Max System Voltage DC 1000 V(IEC/UL) _ Max Series Fuse Rating 20 A NOCT 45,7+/-2-C Safety Class Class II Fire Rating UL Type or Limited Warranty Linear Power Warranty Current vs.Voltage Power vs.Voltage Current vs.Voltage Materials and Processing 25 years ,00s r - -- - - - 12 Cell Temp=2- Soo Cell Temp=25"C 12 Incident irratllance= 000 W/m' _98% - -__-_-__ 10 t0 lo00 w/m' Extra Linear Power Output 25 years I ,eoo wrm• 400 -to00w/m' a a -eoo wim -eoo wpm' a -eoo wim' fiC0 wrm= 3 300 -Goo w/m. Q 600 Wm' O m ._ .__ - _ _ _ __ _ 400 Wrm' d00 W/m' 6 The maximum Pmax degradation is 2%in the e5A -'loo wrm' 95% o 200 Vr'/m' a 200 200 W/m' 4 200 W!m' 4 1st year and 0.54%annually from the 2nd to so?, 2 a o0 2 25th year. - o 1 s to is 20 25 C. o0 o to 20 30 d0 so o 10 20 3o ao so o 10 20 30 40 so Year Vol[a9c(V) 111-<V) Vol Wge(V) Tesla Module Datasheet T = S L Fi Tesla Module Datasheet T = S L (TEPV-DS-0001-21) (TEPV-DS-0001-21) n COMPO// ROOFING SYSTEM SPECIFICATIONS FA GROUND ZEP LEVELING FOOT COMPA�� --- El -- — Listed to UL 2703 Listed to UL 2703 DESCRIPTION PV mounting solution for composition shingle roofs. Part#850-1511 Part#850-1397 Works with all Zep Compatible Modules. Auto bonding UL-listed hardware creates structural and electrical bond. SPECIFICATIONS Designed for pitched roofs. Installs in portrait and landscape orientations. F1 DC WIRE CLIP HOME RUN CLIP Engineered for spans up to 72"and cantilevers up to 24". Listed to UL 1565 Listed to UL 1565 Part#850-1509 Part#850-1510 ZS Comp has a UL 1703 Class"A"Fire Rating when installed using modules from any manufacturer certified as"Type 1"or"Type 2". _ 0 Attachment method UL listed to UL 2582 for Wind Driven Rain. ZS Comp supports 50 psf(2400 Pa)front and up to 72 psf(3450 Pa)rear side design load \ \ rating for Portrait module orientation per UL 2703. 4 ZS Comp supports 50 psf(2400 Pa)front side and up to 72 psf(3450 Pa)rear side design Q ARRAY SKIRT I I END CAP load rating for Landscape module orientation. Listed to UL 2703 Listed to UL 2703 Engineered for compliance with ASCE 7-05, 7-10, and 7-16 wind load requirements. Part#850-1606 Part#850-1586(Left) Part#850-1588(Right) Zep wire management products listed to UL 1565 for wire positioning devices. \ ZS Comp grounding products are listed to UL 2703 and UL 467. ZS Comp bonding products are listed to UL 2703. K <I MOUNTING BLOCK FI FLASHING INSERT SKIRT GRIP F] INTERLOCK Listed to UL 2703 Listed to UL 2703 and UL 2582 for Wind Driven Rain Listed to UL 2703 Listed to UL 2703 Part#850-1633 Part#850-1628 Part#850-1606 Part#850-1613 .y� O l �F-1 CAPTURED WASHER LAG HYBRID INTERLOCK Part#850-1631-002 and#850-1631-004 Listed to UL 2703 Part#850-1281 T - S L F:i ZS COMP DATASHEET 2 T = 5 L n ZS COMP DATASHEET 3 WARNING:To Reduce the Risk of Injury,read all instructions WARNING:To Reduce the Risk of Injury,read all instructions PV Hazard Control System:Solarglass Roof PVHCS with Powerwall+ PV Hazard Control System:ZS PVHCS with Powerwall+ UL 3741 Report Date 8-12-21 (Applicable to ZS Comp,ZS Span,ZS Ramp,and ZS Seam) PV Rapid Shutdown Array,UL 1741 Category QIJR,Report Date:2021-06-11(Rev 8-10-21) UL 3741 Report Date 8-12-21 PV Rapid Shutdown Array,UL 1741 Category QIJR,Report Date:2021-06-11(Rev 8-30-21) PV Hazard Control Equipment and Components Firmware Versions Certification PV Hazard Control Equipment and Components Function Manufacturer Model No. and Checksums Standard Firmware PVRSE Mid Circuit MCI-1 and Certification Interrupter(MCI) Tesla 15503791 N/A UL 1741 PVRSE Function Manufacturer Model No. Checksums Standard Powerwall+ UL 1741,1998 PVRSE Mid Circuit Tesla MCI-1 N/A UL 1741 PVRSE (Inverter) Tesla 7.6 kW:18500001 V4, PVRSS/PVRSE CEA4F802 Interrupter(MCI) 15503791 PV Module Tesla SR60T1,SR72T1 N/A UL 61730 Powerwall+ Tesla 7.6 kW 18500001 V4, UL 1741,1998 Diode Harness Tesla SRDTH N/A UL 9703 (Inverter) Hanwha/ Q.PEAK DUO BLK-G5/SC310-320 CEA41`802 PVRSS/PVRSE SR-BJ2X PV Module N Q-CELLS Q.PEAK DUO ELK G6+/SC330-345 /A UL 1703 PV Wire Jumper(s) Tesla SR-BJ3X N/A UL 9703 Tesla(Longi) Tesla TxxxS UL 61730 SR-BJ4X (where xxx=405 to 450,increments of 5) SR-BJMini ZEP 850-1613-001 Pass-Through Box Tesla SRPTB-4 N/A UL 1741 Interlock Tesla ZEP 850-1388-001 N/A UL 2703 ZEP 850-1281-001 Emergency stop ZEP 850-1511-001 UL 467 device(NISD)-Listed Ground Zep Tesla N/A ZEP 850-1172-002 UL 2703 "Emergency Stop ZEP 850-1509-001 PVHCS Initiator Button"or UL 508 or DC Wire Clip Tesla N/A UL 1565 (See installation Non-Specific N/A UL 60947 Parts 1, ZEP 850-1448-001 "Emergency Stop Homerun Wire ClipTesla ZEP 850-1510-001 UL 1565 instructions below) 5-1 and 5-5. Device"or PVHCS Initiator Emergency stop device(NISD)-Listed UL 508 or "Emergency Stop (See installation Non-Specific "Emergency Stop Button"or"Emergency N/A UL 60947 Parts 1, Unit" instructions below) Stop Device"or"Emergency Stop Unit". 5-1 and 5-5. 'Applies to variations of this part number with suffix of two numbers and one letter. 'Applies to variations of this part number with suffix of two numbers and one letter. Note:PVHCS installation requirements may reduce the effective equipment and component ratings below the individual Note:PVHCS installation requirements may reduce the effective equipment and component ratings below the individual equipment and component PVRSE ratings in order to achieve PVHCS shock hazard reduction requirements. equipment and component PVRSE ratings in order to achieve PVHCS shock hazard reduction requirements. PVHCS Installation Requirements PVHCS Installation Requirements Max System Voltage 600 Vdc Max System Voltage 600 Vdc PVHC Maximum Circuit Voltage(Cold weather array internal voltage after actuation) 165 Vdc PVHC Maximum Circuit Voltage(Array Internal Voltage After Actuation) 165 Vdc(cold weather open circuit) Max Series-Connected Modules Between MCIs: 3' Max Series-Connected Panels between MCIs: 10 'Exception:Tesla(Longi)modules installed in locations where the max Vocfor3 modules at low Other Installation Instructions: design temperature exceeds 16SV shall be limited to 2 modules between MCIs. 1. An MCI must be connected to one end of each series string or mounting plane sub-array string. Other Installation Instructions: 2. Verification that MCIs are installed with 10 or fewer modules between MCIs shall be documented for 1. An MCI must be connected to one end of each series string or sub-array string. inspection,by voltage measurement logs and/or as-built string layout diagrams. 2. Verification that MCIs are installed with 3 or fewer modules between MCIs shall be documented for 3. The PVHCS emergency stop initiator shall have the following minimum ratings:Outdoor(Type 311 or inspection,by voltage measurement logs and/or as-built string layout diagrams. higher),12V,1A,and shall be installed in accordance with NEC requirements. The specific part shall be 3. The PVHCS emergency stop initiator shall have the following minimum ratings:Outdoor(Type 3R or identified on the as-built system drawings.Refer to the Powerwall+installation manual for further details. higher),12V,1A,and shall be installed in accordance with NEC requirements. The specific part shall be identified on the as-built system drawings.Refer to the Powerwall+installation manual for further details. Certification Mark of UL on the installation instructions is the only method provided by UL to identify products Certification Mark of UL on the installation instructions is the only method provided by UL to identify products U C manufactured under its Certification and Follow-Up Service.The Certification Mark for these products includes manufactured under its Certification and Follow-Up Service.The Certification Mark for these products includes the UL symbol,the words"CERTIFIED"and"SAFETY,"the geographic identifier(s),and a file number." the UL symbol,the words"CERTIFIED"and"SAFETY,"the geographic identifier(s),and a file number." TVersion#94.5-1 PIL NAS April 8,2022 RE: CERTIFICATION LETTER Project/Job#1192516 Project Address: Haack Residence 700 Deep Hole Dr Mattituck,NY 11952 AHJ Southold Town SC Office Bethpage Design Criteria: -Applicable Codes=Structure:2020 EBCNYS;PV:2020 RCNYS/BCNYS with 2020 NYSLICS,ASCE 7-16,and 2018 NDS -Risk Category=II -Wind Speed=130 mph(3-s Gust-Vult),Exposure Category C,Partially/Fully Enclosed Method -Ground Snow Load=30 psf -MP1:Roof DL=10.5 psf,Roof LUSL=20.8 psf(Non-PV),Roof LUSL=13.9 psf(PV) Note: Per IBC 1613.1; Seismic check is not required because Ss=0.175<0.4g and Seismic Design Category(SDC)=B<D To Whom It May Concern, A structural evaluation of loading was conducted for the above address based on the design criteria listed above. Based on this evaluation,I certify that the alteration to the existing structure by installation of the PV system meets the prescriptive compliance requirements of the applicable existing building and/or new building provisions adopted/referenced above. Additionally,I certify that the PV module assembly including all standoffs supporting it have been reviewed to be in accordance with the manufacturer's specifications and to meet and/or exceed all requirements set forth by the referenced codes for loading. The PV assembly hardware specifications are contained in the plans/docs submitted for approval. Installer shall verify existing roof framing is in suitable condition and does not exhibit any signs of structural damage which may diminish the capacity of its members or connections prior to commencement of PV installation.Installer verification of the mounting plane noted above is required because some or all of the framing was not observed prior to the structural evaluation performed for this report. OF NEW y NY C NCO YURi �¢ _ Digitally signed by [ECzDV[2 DD Yurianto Yurianto ri a n to DN..cn=Yurianto O C T — 5 2022 P Yuranto c=US 4 0=Unaffiliated tis ri a nto ou=A01410D000001766 101984 � 07CBF250000A7A2 OAROFESSIONP�� Reason:I am the author BUILDING� • of this document TOWN OF SO T�HOLD B Yuriat :30:45 AM,41912022 Location: _ y 1 Date:2022-04-09 01:30-05:00 Tesla,Inc. T = 5 L P9 3055 Clearview Way,San Mateo,CA 94,102 0 650 538 1 02a f 650 638 1029 r r TVersion#94.5-1 PIL NAS HARDWARE DESIGN AND,STRUCTURAL EVALUATION RESULTS SUMMARY TABLES Landscape Hardware-Landscape Modules'Standoff Specifications. Hardware X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MP1 72" 24" 41" NA Staggered 88.9% Portrait Hardware-Portrait Modules'Standoff Specifications Hardware X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MP1 32" 15" 74" NA Staggered 71.4% Mounting Plane Roof Pitch Qualification Results (Degrees) Member Evaluation Results MP1 30° Member Impact Check OK Tesla,Inc. T = 5 L n 3055 Cleaiview Way,San Mateo,CA 04402 D 650 638 1028 f 660 638 1029 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP' ORIGINAL TEST DATA � The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 1 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V I I ANSI/CAN/UL 9540A:2019 Fourth Edition, Dated November 12, 2019-Test Method for Evaluating Standard(s): Thermal Runaway Fire Propagation in Battery Energy Storage Systems Testing Laboratory Name: CSA Group Address: 8501 East Pleasant Valley Road, Independence, OH 44131 USA Testing Program: Custom Test: -Cover Letter ❑ Testing Only Note: Mark" X" in applicable test program block s � If tests were performed at another facility, then described below: 9 � Testing Laboratory Name: Right Testing Lab, LLC Address: 4767 Clark Howell Highway, Atlanta, Georgia 30349 USA R Qualification: A21-A 17025 Certificate Number 6364.01 As above/or describe otherwise Customer: Tesla Address: 3500 Deer Creek, Palo Alto, California 94304 USA Tested By: Drew Mersereau, Right Testing Labs Name, Title a 2021-10-07 n Signature/ Date (YYYY-MM-DD) ❑ Reviewed by: Kim Sikorski, Certifier ®Witnessed by: Name, Title 2021-03-26 Signature Date YYYY-MM-DD Version4:01125/2021 UL 9540A Checklist and Test Result-Version4:01/25/2021 �....�.�..... ,. ..,�.�...-.�.�. ..-........�._..�,._ .,�...,.�.. CSA GROUP -w_.� �.��... -- CS/4 .Laboratory Test Data - UL 9540A Checklist and Test Result PCROUP'"(E ORIGINAL TEST DATA I The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. 9 { Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 2 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V s � Product Details Test Request: ❑ Cell Level Testing I ❑ Module Level Testing ® Unit Level Testing ❑ Installation Level Testing Manufacturer ❑ Cell: p Module: ® U® Unit: Tesla Brand name/Trademark ❑ Cell: ❑ Module: ® Unit: Tesla Model Number ❑ Cell: ❑ Module: ® Unit: 3012170-XX-Y (used in Powerwall + 1850000- XX-Y) and 2012170-XX-Y (used in Powerwall + y ti 1850000-XX-Y) ° Date of receipt of test sample(s) 2021-02-10 thru 2021-03-22 (YYYY-MM-DD) Cell/Battery Type Li-Ion Approximate Dimension (mm) ❑ Cell: (H x W X D) ❑ Module: ® Unit: 1150 x 753 x 147 Mass (kg) ❑ Cell: a b ❑ Module: ® Unit: 114 DUT Sample/Serial Number F-1 Cell: ❑ Module: ® Unit: DUT1, DUT2, DUT3 DUT Nominal Voltage Rating (V) ❑ Cell: I ❑ Module: F ® Unit: 100/120/200/208/220/230/240 DUT Nominal Charge Capacity Rating (Ah) ❑ Cell: ❑ Module: ® Unit: 404.8 Fire Mitigation Strategies: ❑ Water: - (For installation level testing). ® Other(Specify): Additional Information Powerwall + part number 1850000-XX-Y is an I integrated product offering containing Powerwall 2 and a PV inverter. i B UL 9540A Checklist and Test Result-Version4:01/25/2021 �.�.,v_�.rtm<,...,,� ...,..x�...,.- . .�,,.�, .,.�..,,..�...,..w,..�.�....�...�.1 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP`" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 3 of 45 Project/Network: 180084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Summary of Results Indoor/Outdoor Indoor Outdoor Ground Mounted Wall Mounted Wall Mounted Residential Residential Residential Mfg. Name and Model number Tesla Powerwall 2 (3012170-XX-Y) Number of modules in initiating 1 1 1 BESS Construction of initiating BESS per Metallic enclosure, 1150mm x 753mm x 147mm, UL9540 5.3 Compliant, UL 1973 Compliant, Internal PCS Fire protection features N/A Module voltage corresponding to 49.8 49.8 49.8 tested SOC Thermal Runaway Initiation Method Cartridge Heaters NCoolant System - Li Power Electronics .._;�•-��•,, Location of module within unit Battery Module .I`�^•:i der;-�,.�-.- _ .I ;q I Observation of flaming outside unit Cheese cloth did not char or ignite as a result HRR vs Time Heat Release Data Heat Release Data Heat Release Data Separation Distances from Initiating 6" side Unit to Target Walls Less than an inch Less than an inch 9 Less than an inch Separation Distances from Initiating 6" side unit 6" side unit 6' side unit Unit to Target Units 1" stacked unit 1" stacked unit 1" stacked unit Maximum wall surface temperatures 33.9C 29.5C 47.6C Maximum target BESS temperatures 72.9C 28.6C 30.7 Maximum ceiling/soffit surface 21.1C 35.6C 20.5 temperatures Maximum incident heat flux on target Below detectable Below detectable Below detectable wall surfaces and target BESS units limits limits limits UL 9540A Checklist and Test Result-Verslon4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP'° ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y I Page number 4 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Indoor/Outdoor Indoor Outdoor Ground Mounted Wall Mounted Wall Mounted Maximum incident heat flux on target Below detectable Below detectable ceiling/soffit surfaces (wall mounted --- limits limits only) Gas generation and composition Gas Comp and Gas Comp and Gas Comp and Generation Generation Generation Peak smoke release rate 0.03m2/sec 0.05 m2/sec 0.07 m2/sec Indication of the activation of integral N/A fire protection systems Observation of flying debris and/or None Glowing particles Glowing particles explosive gases observed observed Observation of a re-ignition from None thermal runaway events Observation of sparks, electrical arcs None or other electrical events Observations of damage to initiating BESS, Target BESS, and adjacent No visible damage No visible damage No visible damage walls, ceilings/soffits Performance Criteria Flaming outside the initiating BESS unit is not observed Cheesecloth did not as demonstrated by no flaming or charring of the ignite or char cheesecloth indicator; Surface temperatures of modules within the target BESS units adjacent to the initiating BESS unit do not exceed Conformed the temperature at which thermally initiated cell venting Indoor Floor occurs, as determined in 7.3.1.8; Mounted For BESS units intended for installation in locations with (residential) combustible construction, surface temperature Conformed measurements on wall surfaces do not exceed 97°C (175°F) of temperature rise above ambient per 9.2.15; Explosion hazards are not observed, including deflagration, detonation or accumulation (to within the Conformed flammability limits in an amount that can cause a deflagration) of battery vent gases; and UL 9540A Checklist and Test Result-Version4:01/25/2021 - CSA GROUP f CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP- ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 5 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V 0 ' The concentration of flammable gas does not exceed 25% LFL in air for the smallest specified room installation Conformed size. If flaming outside the unit is observed, separation distances to exposures shall be determined by greatest Conformed flame extension observed during test. Surface temperatures of modules within the target BESS units adjacent to the initiating BESS unit do not Conformed exceed the temperature at which thermally initiated cell g i venting occurs, as determined in 7.3.1.8; For BESS units intended for near exposures, surface Outdoor Ground temperature measurements on wall surfaces do not Mounted Conformed (residential) exceed 97°C (175°F) of temperature rise above ambient per 9.2.15; Explosion hazards are not observed, including i deflagration, detonation or accumulation (to within the Conformed flammability limits in an amount that can cause a deflagration) of battery vent gases; and Heat flux in the center of the accessible means of egress2) shall not exceed 1.3 kW/m2. Conformed Flaming outside the initiating BESS unit is not observed Cheesecloth did not as demonstrated by no flaming or charring of the Ichar or ignite cheesecloth indicator; E Surface temperatures of modules within the target BESS units adjacent to the initiating BESS unit do not exceed the temperature at which thermally initiated cell venting Conformed 3 occurs, as determined in 7.3.1.8; Indoor Wall Mounted For BESS units intended for installation in locations with (residential) combustible construction, surface temperature Conformed measurements on wall surfaces do not exceed 97°C (175°F) of temperature rise above ambient per 9.2.15; Explosion hazards are not observed, including deflagration, detonation or accumulation (to within the Conformed flammability limits in an amount that can cause a deflagration) of battery vent gases; and UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. yA Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 6 of 45 i Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V The concentration of flammable gas does not exceed 25% LFL in air for the smallest specified room installation Conformed size. r Flaming outside the initiating BESS unit is not observed Cheesecloth did not as demonstrated by no flaming or charring of the char or ignite cheesecloth indicator; Surface temperatures of modules within the target BESS units adjacent to the initiating BESS unit do not ° } exceed the temperature at which thermally initiated cell Conformed Outdoor Wall venting occurs, as determined in 7.3.1.8; I i Mounted For BESS units intended for installation in locations with (residential) combustible construction, surface temperature IConformed g measurements on wall surfaces do not exceed 97°C (175°F) of temperature rise above ambient per 9.2.15; i Explosion hazards are not observed, including deflagration, detonation or accumulation (to within the i Conformed I flammability limits in an amount that can cause a ; deflagration) of battery vent gases. I E e 5p$}b 9 t i yy� 3 R A R pg� 4 i i p UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result CROUP- ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y I Page number 7 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V ANSI/CAN/UL 9640A:2019 Fourth Edition, Dated November 12, 2019 -Test Method for Evaluating Thermal Runaway Fire Propagation in Battery Energy Storage Systems Section Requirement Test(T)/ Comments Waive (W)/ Not App. N/A 5 General 5.1 Cell N/A Cell testing not requested by manufacturer 5.1.1 The cells associated with the -- Cell testing not requested by manufacturer BESS were tested. Cell Thermal runaway methodology: Film Heater Cell Surface temperature at gas venting (°C): 176.4 Cell Surface temperature at thermal runaway(°C): 185.8 Gas Composition: Gas Component Volume Released (After thermal runaway) M Methane 2.462291 C2 as Ethane 0.171503 C3 as Propane 0.01715 C4 as n-Butane 0.017254 C5 as n-Pentane 0.066551 C6 as n-Hexane 0.579244 C6+ as n-Hexane 0.308108 Propene 0.28346 Ethene 1.84865 Ethanol 0.093665 Benzene 0.184865 Toluene 0.014789 Styrene 0.005299 Carbon Dioxide 26.86704 Carbon Monoxide 41.16327 Hydrogen 25.51137 UL 9540A Checklist and Test Result-Version4:0112512021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP`" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 8 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Test(T) / Comments Waive (W)/ Not App: N/A Total 100 LFL @ ambient: 9.55% LFL @ vent temp.: 7.95% Gas Burn Velocity: 93.7 cm/sec Pmax: 775 kPa 5.1.2 Cells associated with the -- Cell testing done to UL 1973 Appendix E BESS comply with UL 1973 See project 80054564, Cells are compliant to UL 1642 5.1.3 Cell level test report -- See 80053757 for Cell Level testing data 5.2 Module N/A See 80059532 for representative worst case Module Level testing data (1609170) 5.2.1 The module associated with --- Cell Thermal runaway methodology: Film Heater the BESS were tested. Cell Surface temperature at gas venting (°C): 176.4 Cell Surface temperature at thermal runaway(°C): 185.8 Module Heat Release Rate(kW/m2): 0.78 (peak release rate) Gas Generation was below detectable limits during module level testing. Module External Flaming and Flying Debris Hazard: Yes See 80059532 for representative worst case Module Level testing data (1609170) Modules 1609170 and 1624811 differ only in connection and number of cells. The tested module (1609170)contains a larger quantity of cells. 5.2.2 Modules associated with the --- Module is a component of UL 1973 and UL 9540 BESS comply with UL 1973 listed BESS, PowerWall 2 See Attachment 4 for certificate 5.2.3 Module level test report --- See 80059532 for representative worst case Module Level testing data (1609170) 5.3 Battery energy storage T Test Conducted system unit UL 9540A Checklist and Test Result-version4:0112512021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result IGROUP'C$p ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 9 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Test(T)/ Comments Waive (W)/ Not AApp• 5.3.1 BESS were tested. --- Manufacturer Name: Tesla Model: Powerwall 2—3012170-XX-Y (used in Powerwall + 1850000-XX-Y)Nominal Voltage: 240V "- (applied during testing) BESS Capacity(Ahr): 404.8 7 BESS Energy(kWhr): 15.3 5.3.2 BESS comply with UL 9540 -- Battery system complies with UL 1973 and UL 9540, See Attachment 4 for battery system certificate I complying UL 1973 provided by manufacturer 5.3.3 Fire detection and -- BESS do not have fire detection and suppression suppression systems system 5.3.4 BESS test report -- See Unit level test section below 5.4 Flow Batteries N/A EUT is not flow battery 5.4.1 --- EUT is not flow battery 5.4.2 Flow battery comply with UL -- EUT is not flow battery 1973 5.4.3 Flow battery thermal runaway -- EUT is not flow battery determination level test report Attachments No. Name No. of Page(s) 1 Indoor/Outdoor Ground Mounted Test Video --- 2 Indoor Wall Mounted Test Video --- 3 Outdoor Wall Mounted Test Video --- 4 UL 1973 Certificate 1 5 UL 9540 Certificate 4 5 Images 14 UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP a CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP' ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 1 Model: Powerwall 2-3012170-XX-Y Page number 10 of 45Ll Project/Network: 80084072 1 Description: I Li-Ion BESS, up to 15.3 kWh, 120/240V IANSI/CAN/UL 9540A:2019 Fourth Edition, Dated November 12, 2019 -Section 9 Unit Level Testing Section Requirement Comments 9 Unit Level Testing 9,1 Sample and test configuration The unit level test conducted with BESS units Test Configuration: installed as described in the manufacturer's instructions and this section. Indoor floor mounted residential use BESS Outdoor ground mounted residential use BESS Indoor wall mounted residential use BESS Outdoor wall mounted residential use BESS Unit level test required one initiating BESS unit ® Conformed in which an internal fire condition in accordance with the module level test is initiated and target adjacent BESS units representative of installation. Test conducted for indoor floor mounted ® Conformed installations with fire propagation hazards and separation distances between initiating and target units representative of the installation. Depending upon the configuration and design BESS is self-contained, all components are within of the BESS (e.g. the BESS is composed of the single enclosure. multiple separate parts within separate enclosures), this testing to determine fire characterization can be done at the battery system level. Note: The suitability of this approach shall be determined based upon the overall design of the BESS and an analysis of the battery system as representative of the overall BESS for fire characterization concerns. The initiating BESS unit shall contain ® Conformed components representative of a BESS unit in a complete installation. Target BESS units shall include ® Conformed - the outer cabinet(if part of the design), racking, - module enclosures, and - components that retain cells components. lu L 9540A Checklist and Test Result-Version4:01/25/2021 ICSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result I I GROUP'" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. l Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 11 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement' Comments P � ' Initiating BESS sample tested within 8 hrs. ® Conformed after charging BESS as per manufacturer g specification to obtain maximum operating Charging Procedure: CC-CV i state of charge. Charging Voltage (V): 49.8 Charging Current(A): 40 Charging End Condition (A): 10 Sample' Test Final charge Test Start I Number Configuration end time time I (Date and (Date and Time) Time) k DUT1 Indoor/Outd 2021-03-19 2021-03- 0 00r ground 12:16:37 16:08:00 mounted DUT2 Indoor wall 2021-03-22 2021-03-22 mounted 11:37:11 15:12:00 DUT 3 Outdoor wall2021-03-23 2021-03-23 s mounted 10:10:53 13:05:00 BESS unit includes an integral fire suppression Integral fire suppression system system. ❑ Optional ❑ Part of BESS Evaluation ❑ DUT tested with Integral fire suppression system ® DUT tested without Integral fire suppression a system Electronics and software controls such as the ® Conformed battery management system (BMS) in the BESS are not relied upon for this testing. 9.2 Test method— Indoor floor mounted BESS units During the test, the test room environment Temperatureff): 72 to 74 shall be controlled to prevent drafts that may Humidity(% RH): 40 to 48 affect test results. Any access door(s) or panels on the initiating ® Conformed BESS unit and adjacent target BESS units closed, latched and locked at the beginning and duration of the test. UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP' ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 12 of 45 Project/Network: 80084072 Description: U-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments The initiating BESS unit positioned adjacent to ® Conformed two instrumented wall sections. Instrumented wall sections extend not less ® Conformed than 1.6 ft. (0.49 m) horizontally beyond the 6 exterior of the target BESS units. Instrumented wall sections was at least 0.61-m ® Conformed (2-ft) taller than the BESS unit height, but not less than 3.66 m (12 ft) in height above the bottom surface of the unit The surface of the instrumented wall sections ® Conformed were covered with 5/8-in (16-mm) gypsum wall board and painted flat black. The initiating BESS unit was centred ® Conformed underneath an appropriately sized smoke collection hood of an oxygen consumption calorimeter The light transmission measured in the ® Conformed calorimeter's exhaust duct of the heat release rate calorimeter. The smoke release rate calculated. ® Conformed The chemical and convective heat release ® Conformed rates shall be measured for the duration of the test The heat release rate measurement system ® Conformed was calibrated using an atomized heptane diffusion burner. The convective heat release rate shall be ® Conformed measured using 1. Thermopile, 2. Velocity probe, and 3. Type K thermocouple, located in the exhaust system of the exhaust duct Following test configuration used for testing. Installation of BESS unit with two or Two rows with initiator surrounded by two more rows instrumented walls and two target units for the indoor ground mounted test. UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP'" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 13 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V I q Section Requirement Comments s d � 3 - Installation of BESS units with a single --- g row Figure 8.1 Examples of potential SBA test arrangements Instrumented Instrumented Wall Section Wall Section a m ¢ m I Initiating BESS p Target BESS Initiating BESS p Target BESS C Unit Unit C Unit Unit C -o m o c� h E a� € 2� NC 0 E� W L Lu B m c� Instrumented C Wall Section s 4 G Target BESS H Target BESS I Unit Unit t R I Note: This image is not representative of the test set-up i UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP- ORIGINAL TEST DATA The results relate only to the items tested. This repos`shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y t Page number 14 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V .Section Requirement Comments ID Location Required Measured Value (in) Value (in) A Separation distance between the initiating BESS unit and 1 1 instrumented wall section behind initiating BESS unit. B Separation distance between the target BESS unit and 1 1 instrumented wall section behind the target BESS unit. C Separation distance between the initiating BESS unit and 6 6 instrumented wall section to the side of the initiating BESS unit. D Separation distance between initiating BESS unit and target BESS 6 6 unit. E Separation distance between initiating BESS unit and target BESS 1 1 unit or instrumented wall section. F Separation distance between target BESS unit and target BESS --- --- unit or instrumented wall section. G Separation distance between target BESS unit and instrumented 6 6 wall section. H Separation distance between target BESS units. --- --- Note: The physical spacing between BESS units (both initiating and target) and adjacent walls shall be representative of the intended installation. For example, the left side of Figure 9.1 shows a layout of BESS units of two or more rows. The right side of Figure 9.1 shows a layout of BESS units of a single row, with an instrumented wall taking place of the target BESS units as the nearest potential item exposed to thermal energy from the initiating BESS unit in thermal runaway Wall surface temperature measurements ® Conformed collected for BESS intended for installation in locations with combustible construction. Wall surface temperatures measured in ® Conformed vertical array(s) at 152-mm (6-in) intervals for the full height of the instrumented wall sections using - No. 24-gauge or smaller, - Type-K exposed junction thermocouples. Thermocouples shall be secured to gypsum ® Conformed surfaces Heat flux measured with at least two water- ® Conformed cooled Schmidt- Boelter gauges at the surface of each instrumented wall: UL 9540A Checklist and Test Result-Version4:01/25/2021 �. .� ,.a CSA GROUP GCSA @ROUP Laboratory Test Data - UL 9540A Checklist and Test Result I ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 15 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments ' a) Both are collinear with the vertical Conformed, HFG are vertically collinear with TC i thermocouple array; array $ b) One is positioned at the elevation estimated Conformed, HFG placed at approx. 6 inches above g to receive the greatest heat flux due to the intiating unit thermal runaway of the initiating module; and c) One is positioned at the elevation estimated Conformed, HFG was positioned in the side of to receive the greatest heat flux during target unit facing the initiating unit $ potential propagation of thermal runaway within the initiating BESS unit. 3 Heat flux measured with at least two water- ® Conformed cooled Schmidt-Boelter gauges at the surface ! of each adjacent target BESS unit that faces the initiating BESS unit: a) One is positioned at the elevation estimated Conformed, HFG was positioned in the side of p to receive the greatest heat flux due to the target unit facing the initiating unit thermal runaway of the initiating module within the initiating BESS; and b) One is positioned at the elevation estimated Conformed, HFG was positioned in approx. 3 ft e to receive the greatest surface heat flux due to from the front of the target unit the thermal runaway of the initiating BESS. For non-residential use BESS, heat flux ® Conformed measured with at least one water-cooled Schmidt-Boelter gauge positioned at the mid height of the initiating unit in the center of the accessible means of egress. No. 24-gauge or smaller, Type-K exposed ® Conformed junction thermocouples installed to measure the temperature of the surface proximate to the cells and between the cells and exposed face of the initiating module. Each non-initiating module enclosure within the initiating BESS unit instrumented with at least one No. 24-gauge or smaller Type-K thermocouple(s) to provide data to monitor the thermal conditions within non-initiating modules. Additional thermocouples placed to account for convoluted enclosure interior geometries. UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP`" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 16 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V I Section Requirement Comments. - For residential use BESS, the DUT covered ® Conformed with a single layer of cheese cloth ignition indicator-. An internal fire condition in accordance with ® Conformed the module level test created within a single module in the initiating BESS unit: r a) The position of the module selected to Single module unit, placement inside the module present the greatest thermal exposure to was selected to present greatest thermal exposure adjacent modules (e.g. above, below, to surround cells. laterally), based on the results from the module level test; and b) The setup (i.e. type, quantity and ® Conformed positioning) of equipment for initiating thermal runaway in the module is same as that used to initiate and propagate thermal runaway within the module level test(Section 8). The composition, velocity and temperature of ® Conformed the initiating BESS unit vent gases measured within the calorimeter's exhaust duct. Gas composition measured using a Fourier- ® Conformed I Transform Infrared Spectrometer with a minimum resolution of 1 cm-1 and a path HFID was used. length of at least 2.0 m (6.6 ft), or equivalent gas analyzer. The hydrocarbon content of the vent gas shall ® Conformed be measured using flame ionization detection. Hydrogen gas measured with a palladium- ® Conformed nickel thin-film solid state sensor. The test shall be terminated if: a) Temperatures measured inside each ® Conformed module within the initiating BESS unit return to ambient temperature; b) The fire propagates to adjacent units or to There was no fire propagation to adjacent units or adjacent walls; or walls c)A condition hazardous to test staff or the A hazardous condition was not created, such that test facility requires mitigation. staff or facilities were at risk For residential use systems, the gas collection ® Conformed data gathered in 9.2 shall be compared to the smallest room installationspecified by the UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP -. CSA Laboratory Test Data - UL 9540A Checklist and Test Result C$p ROUP ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y I Page number 17 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments manufacturer to determine if the flammable gas collected exceeds 25% LFL in air. 9.3 Test method—Outdoor ground mounted units a Outdoor ground mounted non-residential use ® Conformed BESS being evaluated for installation in close proximity to buildings and structures shall use the test method described in Section 9.2. If intended for outdoor use only installations, following measurement are not needed. - the smoke release rate, - the convective and chemical heat release rate and content, - velocity - temperature of the released vent gases ' Outdoor ground mounted residential use BESS ® Yes, requirement from test method described in being evaluated for installation in close Section 9.2 of UL 9540A except as noted in 9.3.3 proximity to buildings and structures. and 9.3.4 considered during testing. ❑ No i Heat flux measurements for the accessible ® Heatflux measured means of egress. ❑ No accessible egress path Test samples installed as shown in Figure 9.2 ® Conformed i in proximity to an instrumented wall section that is 3.66-m (12-ft) tall with a 0.3-m (1-ft) D— Distance of BESS from external wall wide horizontal soffit (undersurface of the eave shown in Figure 9.2). Required by manufacturer(in.): 1 The sample mounted on a support substrate Measured during testing (in.): 1 and spaced from the wall in accordance with the minimum separation distances specified by Sample was flush to posterior wall, using the the manufacturer. manufacturer's bracket to anchor it. No substrate was used. UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 18 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments Exception: If the manufacturer requires ❑ Test perfomed with manufacturer installation against non-flammable material recommended backing material ® Test perfomed without manufacturer recommended backing material Figure 9.2 Example of Outdoor Ground Mounted Residential Use BESS Test Arrangement Eave s X X X X X I X X a X Wall X i X BESS D Installation X substrate a 5 X w #S 4 Baa SIDE VIEW � d X— Denotes typical thermocouple locations, specific positions dependent on installation details. I D Distance of ESS from external wall. Note: This is not representative of the test set-up used. Target BESS installed on each side of the ® Conformed initiating BESS in accordance with the manufacturer's installation specifications. 9.4 Test Method— Indoor wall mounted units Indoor wall mounted BESS tested in ® Conformed F accordance with Section 9.2, except as modified in this section. r UL 9540A Checklist and Test Result-Version4:01/25/2021 �� CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP' ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 19 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments Figure 9.3 Example of Indoor Wall Mounted BESS Test Arrangement Ceiling X x X x X x x X X X BESS Wall ventilation opening X X X SIDE VIEW X—Denotes typical thermocouple locations, specific positions dependent on installation details The test conducted in fire test room (as per ® Conformed standard NFPA 286), 3.66 x 2.44 x 2.44-m (12 x 8 x 8-ft) high, with a 0.76 x 2.13-m (2-1/2 x 7-ft) high opening. UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP'" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y I Page number 20 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section, Requirement Comments T a 5� � t The initiating BESS unit positioned on the wall ® Conformed opposite of the door opening, with the center located 1.22-m (4-ft) above the floor, and halfway between adjacent walls. Target BESS installed on the wall on each side ® Conformed of the initiating BESS, The wall on which the initiating and target ® Conformed BESS units are mounted is instrumented in accordance with Section 9.2. The gas collection methods shall be in ® Conformed accordance with 9.2.. For residential use BESS, the DUT covered ® Conformed with a single layer of cheese cloth ignition indicator. 9.5 Test Method—Outdoor wall mounted units Outdoor wall mounted BESS tested in ® Conformed accordance with Section 9.2, except as modified in this section. s � Xa UL 9540A Checklist and Test Result-Version4:01/25/2021 I CSA GROUP. CSA Laboratory Test Data - UL 9540A Checklist and Test Result kGR®UP @ I ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 21 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments k qYq 1 d Figure 9.4 Example of Outdoor Wall Mounted BESS Test Arrangement Eave X X X X X k X X Wall BESS hg S I X R Installation X substrate r X 4 SIDE VIEW suWga X—Denotes typical thermocouple locations, specific positions dependent on installation details. i If intended for outdoor use only wall mount installations, following measurement are not needed. I - the smoke release rate, - the convective and chemical heat release rate and content, velocity - temperature of the released vent gases Test samples mounted on an instrumented ® Conformed wall section that is 3.66-m 12-ft tall with a UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result I 9 GROUP'° ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 22 of 45 Project/Network: 80084072 Description: Li-Ion,BESS, up to 15.3 kWh, 120/240V Section Requirement Comments 0.3-m (1-ft)wide horizontal soffit(undersurface of the eave shown in Figure 9.4). The initiating BESS unit positioned on the ® Conformed instrumented wall, with its center located 1.22- m (4-ft) above the floor, and halfway between wall edges. Target BESS installed on the wall on each side ® Conformed i of the initiating BESS, 1 The wall on which the initiating and target ® Conformed BESS units are mounted is instrumented in accordance with Section 9.2. k For residential use BESS, the DUT covered ® Conformed with a single layer of cheese cloth ignition indicator. i 9.6 Roofto and open garage installations Non-residential use rooftop or open garage i installations BESS tested be in accordance with 9.2. If intended for rooftop and open garage use only installations, folloing measurement are not needed. - the smoke release rate, 3 - the convective and chemical heat release rate and content, - velocity - temperature of the released vent gases Section ST-TABLE: Unit Level Test Sample No DUT 1 .Type of Installation: Indoor Ground Mounted Residential Representative of Other Type-of Installation: Outdoor Ground Mounted p . Residential Open.Circuit Voltage of Initiating BESS Before Test(Vdc): 49.8 Open Circuit Voltage of Module 1 with BESS Before Test(V dc): 49.8 Thermal runaway initiation Method: Cartridge Heaters i UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP I CSA Laboratory Test Data - UL 9540A Checklist and Test Result n GROUP" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 23 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments ® Coolant System 0 Power Eleetroriies Battery Module Fj ,'."y•d}t;;c,y T Location of Initiating module within BESS: ® I 4 b F I S{� 4 3 Pg� E t I Heat Release Rate UL 9540A Checklist and Test Result-Version4:01/25/2021 C S A GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result CROUP" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 24 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement, Comments 1 � Heat Release Data I p I I i 3 --- ------ --- --- - - ------- 1.00 i 1 0.90 2.5 1 0.80 i 0.70 j 2 - --- - -— --- - ---------------- I v 0.60 1.5 - --- ---- - ------ -___...-- ------- -- - -- ---- --- --------- ---- 0.50 Y d IQ 0 0.40- a� m _ o j 0.30 Chemcical Heat Release (kW) 0.20 0.5 -- -- --- — ---- ---- -- --- -------Convective.Heat-Release------- - ------ - Rate(kW) i - 0.10 i 0 0.00 i 0:00:00 0:14:24 0:28:48 0:43:12 0:57:36 1:12:00 1:26:24 1:40:48 1:55:12 2:09:36 2:24:00 Time(H:MM:SS) i Observations UL 9540A Checklist and Test Result-Version4:01/25/2029 s CSA GROUP CBA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP" ORIGINAL TEST DATA The results relate only to the items tested. w This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y I Page number 25 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V r Section Requirement Comments Time € H•MM:SS Observation .0:00:00 Test Start Heater Activated 0:25:37 No Observations 0:25:35 Computer malfunction data and video affected 0:26:45 First full vent observed,cheesecloth displaced on right side of initiating unit,small amount of smoke observed from the top, right and left sides of initiating unit 0:27:46 Data acquisition system and video recordin back online I Flash flames extending from right side, mid-height of initiating unit,flames extended behind 0:28:26 the riht-side target unit approximately 6 inches past the right sideof the target 0:29:07 Flash flames self-extin uished and on no residual combustion observed:_ p 0:29:52 Second bi event event observed-from the right side,middle'of initiating unit,only'smoke 0:30:43 Third vent event observed right side middle of initiating unit only smoke observed 0:31:42 Fourth vent event observed right side, middle of initiating,unit,only smoke observed i _ 0:33:26 The thermocouples located in the initiating unit.are logging erroneous data due exposure of thermocouple to the DIC power of the unit or the C power from the heaters 0:35:16 Small amount of smoke from the initiating unit, extending vertically up the back wall. I 0:39:21 Fifth vent event observed;-small amount'bf smoke from right side of initiating unit 0:43:50 Sixth vent event observed,,small amount of smoke from right side of initiatingunit 0:49:24 Seventh vent event observed,small amount of smoke from right side of initiating unit, thermocouples located in-the initiatin unit.continue to log erroneous data 0:50:00 Temperatures Dropping on all thermocouples 2:27:28 End_of Test Flammable Gas Generation and Composition Data UL 9540A Checklist and Test Result-Version4:01/2512021 I � CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result I GROUP- ORIGINAL TEST DATA � x The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. 6 � Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 26 of 45 A i Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments s Total Hydrocarbons i � w 250 ------------------------ - --- -------- 5 R 5 2.00 — —— -------— — 4 v 4 fi ry C H .E 1S0 — -=-- - — - - ----------- --------- - - —- - ------- - 3 3 c —THC(Gtetsfrninute) s u � � .....-.--Total Hydrocarbon(rlters)__._.__ I-� 2 0-50 1 484848 OA0 0 t) 0:00:00 0:28:42 0:5736 1:26:24 1.:55:12 2:24:00 X Time(HA A W SS) Y I f 3 r d LUL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result GROUP`" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing& Certification Inc. Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y I Page number 27 of 45 Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Re ukement I - Comments Duct Gas Composition 180 - - - --- ---------------..------- -----— - 160 140 ---- - --- - ---- --... ------- ---.-._-------------- X120 -- --- -- -- -- - -- - - - - --- ----- -- -- - 0 100 -------------- --. -- - -- --- -------- ---- — --- in co,(PPRt) 0 80 0 v, —Hydrgen(PPm) n l? ---THC m 40 20 - - -- ._r. ..t -- -- - -- -- - - -- --- ------- 0:00:00 0:24:24 0:28:48 0:43:12 0:9,3f 1:72:00 1:26:24 Time(H:MM:SS) UL 9540A Checklist and Test Result-Version4:01/25/2021 CSA GROUP CSA Laboratory Test Data - UL 9540A Checklist and Test Result CP GROUP" ORIGINAL TEST DATA The results relate only to the items tested. This report shall not be reproduced, except in full, without the approval of CSA Group Testing&Certification Inc. 5 B Master Contract: 236698 Model: Powerwall 2-3012170-XX-Y Page number 28 of 45 i Project/Network: 80084072 Description: Li-Ion BESS, up to 15.3 kWh, 120/240V Section Requirement Comments z Duct Flow Volume vs. Hydrocarbons P I 6 10.00 -------------------- --—-'---------- --- ---------- 60000 I 5 9A0 -- - - ------ --- — 8.00 7.00 s0000 E k 6.00 V —THC(liters/minute) ti � 5.00 45000 c4.00 ----------- - -------- ----------- -Totar Hydrocarbons(liters) 40000 3.00 - - - ---- --- ... - - -- - -- - -- ---- ._.-. - ---- - --- ---- 2.00 ---MASSNrHawinDuct(Liters/min) 35000 � 1.00 0 0.00 - 30000 0:00:00 0:14:24 0:28:48 0:43:12 0:57:36 1:12:00 1:26:24 1:40:48 1:55:12 2:09:36 2:24:00 Time("WWSS) r § ) Activation of Integral Fire Protection S stem'. N/A t s LUL 9540A Checklist and Test Result-Version4_01/25/2021 T = SLn Powerwall 2 AC Installation Manual with Backup Gateway 2 For the latest Powerwall installation documents in all supported languages, visit: www.tesla.com/support/powerwall. To secure the full 10-year product warranty, Powerwall must be registered by completing the commissioning process and sending system information to Tesla. Product Specifications All specifications and descriptions contained in this document are verified to be accurate at the time of printing. However, because continuous improvement is a goal at Tesla, we reserve the right to make product modifications at any time. The images provided in this document are for demonstration purposes only. Depending on product version and market region, details may appear slightly different. Errors or Omissions To communicate any inaccuracies or omissions in this manual, send an email to: energy-pubs@tesla.com. ©2020 TESLA, INC. All rights reserved. All information in this document is subject to copyright and other intellectual property rights of Tesla, Inc. and its licensors. This material may not be modified, reproduced or copied, in whole or in part, without the prior written permission of Tesla, Inc. and its licensors. Additional information is available upon request. The following are trademarks or registered trademarks of Tesla, Inc. in the United States and other countries: 1r T = 5 L n Tesla Tesla Motors Powerwall All other trademarks contained in this document are the property of their respective owners and their use herein does not imply sponsorship or endorsement of their products or services. The unauthorized use of any trademark displayed in this document or on the product is strictly prohibited. Electronic Device: Do Not Throw Away Proper disposal of batteries is required. Refer to local codes for disposal requirements. For Private Households: Information on Disposal for Users of WEEE This symbol on the product(s) and/or accompanying documents means that used electrical and electronic equipment (WEEE) should not be mixed with general household waste. For proper treatment, recovery and recycling, please take this product(s) to designated collection points where it will be accepted free of charge. Alternatively, in some countries, you may be able to return your products to your local retailer upon purchase of an equivalent new product. Disposing of this product correctly will help save valuable resources and prevent any potential negative effects on human health and the environment, which could otherwise arise from inappropriate waste handling. Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with you national legislation. For Professional Users in the European Union If you wish to discard electrical and electronic equipment (EEE), please contact your dealer or supplier for further information. For Disposal in Countries Outside of the European Union This symbol is only valid in the European Union (EU). If you wish to discard this product please contact your local authorities or dealer and ask for the correct method of disposal. General Warnings and Information.................3 Install Optional Internal Panelboard in the Backup Gateway...................................................................................27 Specifications..........................................................5 Powerwall Specifications.....................................................5 STEP 5: Make Communications Connections Backup Gateway 2 Specifications....................................7 ....................................................................................29 Connect Powerwall to the Backup Gateway.............29 Registering Powerwall......................................... 8 Install Optional Remote Disable Switch......................32 Site Requirements and Pre-Installation Guidance................................................................... 9 STEP 6: Install Energy Metering for the System.....................................................................34 Powerwall and Backup Gateway 2 Installation Requirements...........................................................................9 About Energy Metering.....................................................34 Powerwall Physical Requirements.................................10 Site and Solar Metering for Backup Gateway 2.......34 Powerwall Identification......................................................11 Install Tesla 100 A CTs......................................................35 Powerwall Optimum Temperature Range....................11 STEP 7: Complete the Installation................ 36 Preparing for Installation...................................12 Plan Internet Connection for the Backup Gateway 2 Inthe Powerwall Box...........................................................12 ....................................................................................................36 In the Powerwall AccessoryBa 12 Close the Wiring Compartments and Turn the g................................... System On.................................... ......................................36 In the Backup Gateway 2 Box..........................................13 In the Backup Gateway 2 Accessory Bag..................13 STEP 8: Commission the System...................38 Required Tools.......................................................................14 Commission the System....................................................38 Required Supplies................................................................14 Finish and Demonstrate the Installation....................40 Optional Accessory Kits and Orderable Parts...........14 Troubleshooting...................................................................40 Technical Support...............................................................40 STEP 1: Plan the Installation Site.....................16 Maintenance..........................................................................40 Choose a Location...................... .......................................16 Choose Powerwall Cable Entry16 41 Appendix A: Powerwall Mounting Details...... Choose Backup Gateway Cable Entry .16 """"""""""""""""""""""""""""""""""""""" Plan the Electrical Service Connection to Backup Powerwall Space Requirements......................................41 Gateway....................................................................................16 Mounting Bracket Anchoring Details...........................42 Plan Amount and Size of Conduit or Raceway.........16 Plan Distance Between Components............................17 Appendix B: Wiring Reference...................... 45 Powerwall Wiring.................................................................45 STEP 2: Mount Powerwall and the Backup Backup Gateway 2 Wiring................................................46 Gateway...................................................................18 Backup Gateway 2 Communication Wiring...............47 Anchor the Powerwall Mounting Bracket....................18 Eaton Breakers.....................................................................48 Mount Powerwall on the Bracket....................................19 Mount the BackupGateway22 Appendix C: System Wiring Diagrams........49 Overview.................................................................................49 STEP 3: Configure the Backup Gateway for Whole-Home Backup.........................................................49 Wiring...................................................................... 24 Partial-Home Backup......................................................... 52 Remove Neutral-Ground Bonding Strap from Backup Gateway if Not Installed as Service Appendix D: Configure Energy Metering........ Equipment..............................................................................24 ....................................................................................56 STEP 4: Make AC Power Connections.........25 Appendix E: Installing a Neurio Energy Install Main Breaker in Backup Gateway.....................25 Meter.,....................................................................... 57 Make AC Power Connections to Supply and Load Neurio Energy Meter Overview......................................57 Panels.......................................................................................25 Wireless Communication to the Backup Gateway....... ....................................................................................................57 Wired Communication to the Backup Gateway...... 57 Meter Voltage Taps.............................................................59 Current Transformer Placement.....................................59 Voltage Tap and Current Transformer Connections.... ....................................................................................................59 Meter Placement and CT Wire Lengths......................60 Current Transformer Orientation...................................60 Current Transformer Capacity........................................60 Metering Split-phase Solar with a Single CT.............62 Installing the Meter.............................................................62 Appendix F: Feature Notes............................. 63 Configuring Site Limits......................................................63 Configuring Conductor Export Limits.........................63 LoadShedding.....................................................................63 Appendix G: Installation Troubleshooting...... ....................................................................................65 Accessing the Powerwall User Interface.....................65 Updating Firmware.............................................................65 Configuring Energy Meters..............................................65 Reset the Backup Gateway..............................................67 Power Cycle the System...................................................67 Appendix H: Multi-Powerwall Installations..... ....................................................................................68 Electrical Equipment Sizing and Overcurrent Protection...............................................................................68 Multi-Powerwall Installations with the Stack Kit......73 In the Powerwall Stack Kit..............................................73 RequiredTools.....................................................................73 Site Requirements..............................................................74 Installation Instructions....................................................74 Step 1: Prepare for Installation.....................................75 Step 2: Choose a Wiring Option.................................76 Step 3: Prepare for Concealed Wiring......................76 Step 4: Join the Powerwall Units................................79 Step 5: Wire the Powerwall Units...............................83 Step 6: Close the Wiring Compartments and Replace the Covers..........................................................84 Step 7: Turn On and Commission the System.......86 Appendix I: Revision Log..................................87 T GENERAL WARNINGS AND INFORMATION ATTENTION: Read this entire document before installing or using Powerwall. Failure to do so or to follow any of the instructions or warnings in this document can result in electrical shock, serious injury, or death, or can damage Powerwall, potentially rendering it inoperable. Important Safety Instructions This manual contains important instructions for the Tesla Powerwall 2 AC and Backup Gateway that must be followed during installation and maintenance of the system. Symbols Used CAUTION: indicates a hazardous situation Ai RISK OF ELECTRIC SHOCK: indicates ! which, if not avoided, could result in'minor components that present risk of injury or damage to the equipment. electrical shock. AWARNING: indicates a hazardous situationQl/ CAUTION, RISK OF ELECTRIC SHOCK, which, if not avoided, could result in injury or 5minutes ENERGY STORAGE TIMED death. DISCHARGE. Discharge time is 5 minutes from de-energization. NOTE: indicates an important step or tip that BIDIRECTIONAL TERMINAL: Indicates leads to best results, but is not safety or location of combined input/output damage related. connector on the equipment. REFER TO OPERATING INSTRUCTIONS: PROTECTIVE CONDUCTOR indicates that user should refer to operating — TERMINAL: Indicates location of or installation instructions before proceeding. grounding connection on the equipment. General Information AWARNING: Read this entire document before installing or using Powerwall. Failure to do so or to follow any of the instructions or warnings in this document can result in electrical shock, serious injury, or death, or may damage Powerwall, potentially rendering it inoperable. A WARNING: A battery can present a risk of electrical shock, fire, or explosion from vented gases. Observe proper precautions. A ,WARNING: Powerwall installation must be carried out only by a competent electrician who is certified by Tesla and who has been trained in dealing with low voltage electricity. AWARNING: Powerwall is heavy. Use of lift equipment is recommended. AWARNING: Use Powerwall only as directed. A WARNING: Do not use Powerwall if it is defective, appears cracked, broken, or otherwise damaged, or fails to operate. Powerwall 2 AC Installation Manual 3 GENERAL WARNINGS AND INFORMATION AWARNING: Before beginning the wiring portion of the installation, ensure that Powerwall is switched off, and lock out any associated circuit breakers and disconnect switches (if applicable for the installation). AWARNING: Do not attempt to open, disassemble, repair, tamper with, or modify Powerwall. Powerwall and its components are not user serviceable. Batteries in Powerwall are not replaceable. Contact Tesla Support for guidance on repairs. A WARNING: To protect Powerwall and its components from damage when transporting, handle with care. Do not impact, pull, drag, or step on Powerwall. Do not subject Powerwall to any strong force. To help prevent damage, leave Powerwall in its shipping packaging until it is ready to be installed. AWARNING: Do not insert foreign objects into any part of Powerwall. AWARNING: Do not expose Powerwall or its components to direct flame. AWARNING: Do not install Powerwall near heating equipment. AWARNING: Do not immerse Powerwall or its components in water or other fluids. AWARNING: Install Powerwall and Backup Gateway in a location that prevents damage from flooding. A WARNING: Operating or storing Powerwall in temperatures outside its specified range might cause damage to Powerwall. AWARNING: Do not expose Powerwall to ambient temperatures above 60°C (140°F) or below -30°C (-22°F). f_ CAUTION: Do not use solvents to clean Powerwall, or expose Powerwall to flammable or harsh chemicals or vapors. �., CAUTION: Do not use fluids, parts, or accessories other than those specified in this manual, including use of non-genuine Tesla parts or accessories, or parts or accessories not purchased directly from Tesla or a Tesla-certified party. CAUTION: Do not place Powerwall in a storage condition for more than one (1) month, or permit the electrical feed on the Powerwall to be severed for more than one (1) month, without placing Powerwall into a storage condition in accordance with Tesla's storage specifications. CAUTION: Do not paint any part of Powerwall, including any internal or external components such as the exterior shell or casing. CAUTION: Do not connect Powerwall directly to photovoltaic (PV) solar wiring. CAUTION: When installing Powerwall in a garage or near vehicles, keep it out of the driving path. If possible, install Powerwall on a side wall and/or above the height of vehicle bumpers. CAUTION: Avoid installing Powerwall and Backup Gateway in direct sunlight. CAUTION: Ensure that no water sources are above or near Powerwall or Backup Gateway, including downspouts, sprinklers, or faucets. A., CAUTION: Ensure that snow does not accumulate around Powerwall or Backup Gateway. CAUTION: Avoid installing the Powerwall and Backup Gateway where it will be exposed to direct sunlight or ambient temperatures greater than 350C. Powerwall 2 AC Installation Manual 4 T SPECIFICATIONS Powerwall Specifications Performance Specifications AC Voltage (Nominal) 120/240 V Feed-In Type Split Phase Grid Frequency 60 Hz Total Energyl 14 kWh Usable Energyl 13.5 kWh Real Power, max continuous 5 kW (charge and discharge) Real Power, peak(10s, off-grid/backup) 7 kW (charge and discharge) Apparent Power, max continuous 5.8 kVA (charge and discharge) Apparent Power, peak (10s, off-grid/backup) 7.2 kVA (charge and discharge) Maximum Supply Fault Current 10 kA Maximum Output Fault Current 32 A Overcurrent Protection Device 30 A Imbalance for Split-Phase Loads 100% Power Factor Output Range +/-1.0 adjustable Power Factor Range (full-rated power) +/- 0.85 Internal Battery DC Voltage 50 V 0 Round Trip Efficiencyl,2 90/ Values provided for 25°C (770F), 3.3 kW charge/discharge power. 2AC to battery to AC, at beginning of life. Mechanical Specifications Dimensions3 1150 mm x 753 mm x 147 mm (45.3 in x 29.6 in x 5.75 in) Weight3 114 kg (251.3 lbs) Mounting Floor or wall mount ' 3Dimensions and weight differ slightly if manufactured before March 2019. Contact Tesla for additional information. Powerwall 2 AC Installation Manual 5 SPECIFICATIONS Environmental Specifications Operating Temperature -20°C to 50°C (-4°F to 122°F) Recommended Temperature 0°C to 30°C (32°F to 86°F) Operating Humidity(RH) Up to 100%, condensing Storage Conditions -20°C to 30°C (-40F to 86°F) Up to 95% RH, non-condensing State of Energy (SoE): 25% initial Maximum Elevation 3000 m (9843 ft) Environment Indoor and outdoor rated Enclosure Type ' NEMA 3R Ingress Rating IP67 (Battery & Power Electronics) IP56 (Wiring Compartment) Wet Location Rating .Yes Noise Level @ 1m < 40 dBA at 30°C (86°F) Powerwall 2 AC Installation Manual 6 SPECIFICATIONS Backup Gateway 2 Specifications Performance Specifications AC Voltage (Nominal) 120/240 V Feed-In Type Split Phase Grid Frequency 60 Hz Current Rating 200 A Maximum Input Short Circuit Current 10 kAl Overcurrent Protection Device 100-20OA; Service Entrance Ratedl Overvoltage Category Category IV AC Meter Revenue accurate (+/- 0.2 %) lWhen protected by Class J fuses, Backup Gateway 2 is suitable for use in circuits capable of delivering not more than 22kA symmetrical amperes. Mechanical Specifications Dimensions . 660 mm x 411 mm x 149 mm (26 in x 16 in x 6 in) Weight 20.4 kg (45 Ib) Mounting Wall mount, Semi-flush mount Environmental Specifications Operating Temperature -20°C to 50°C (-4°F to 122°F) Operating Humidity (RH) Up to 100%, condensing Maximum Elevation 3000 m (9843 ft) Environment Indoor and outdoor rated ' Enclosure Type NEMA 3R Powerwall 2 AC Installation Manual 7 T REGISTERING POWERWALL Tesla Powerwall comes with a warranty whose term depends on the connection of Powerwall to the Internet. To secure the full 10-year warranty for Powerwall, it must be reliably connected to the Internet to allow remote firmware upgrades from Tesla. If an Internet connection is not established or is interrupted for an extended period, and Tesla is unable to contact the owner, the warranty may be limited to 4 years. To ensure that the owner can receive the full 10-year warranty, be sure to complete the commissioning process so that registration information is sent to Tesla. For more information, refer to the Powerwall Warranty for your region at www.tesla.com. Powerwall 2 AC Installation Manual 8 SITE REQUIREMENTS AND PRE-INSTALLATION GUIDANCE Powerwall and Backup Gateway 2 Installation Requirements Powerwall comes with a separate Backup Gateway to enable integration with the electrical grid and generation like solar systems (refer to Compatibility Matrix for information on what can be connected with Powerwall). The Backup Gateway communicates with the system by means of wireless and wired connections. Wiring and conduit (where required) must be provided by the installer and installed to comply with local codes. AC isolation and interconnection requirements between the Powerwall system and the electrical panel are subject to local codes. Ensure that the installation meets local isolation and interconnection requirements. All U.S. and Canada electrical installations must be done in accordance with local codes and the National Electric Code (NEC) ANSI/NFPA 70 or the Canadian Electrical Code CSA C22.1. A WARNING: All Powerwalls in the system must be installed on the 'Backup' side of the Backup Gateway's relay. A WARNING: When Powerwall is installed in a dwelling unit, fire detection and protection equipment should be installed in accordance with local building and fire codes. AWARNING: Do not connect the Backup Gateway in any way that bypasses or short-circuits its relay. A WARNING: Do not connect the Backup Gateway to the source side only or to the load side only. The Backup Gateway must have both source and load connections, and must be wired in compliance with local codes. CAUTION: The Backup Gateway 2 is rated for 10 kA maximum supply fault current. Where local regulation requires a 10 kA rating, all breakers employed in circuit with the Backup Gateway 2 should also be rated to 10 kA. CAUTION: The Manual Override switch inside of the product must not be used to simulate a grid outage or take home off-grid. A main isolation switch should be installed upstream of the Backup Gateway for testing the system and for service purposes. CAUTION: Before installing, disconnecting, and/or adjusting current transformers for metering, ensure the circuits being measured are not energized and the system is completely powered down. Failure to de-energize the system may compromise operator and equipment safety. NOTE: All installations must conform to the laws, regulations, codes, and standards applicable in the jurisdiction of installation. The Backup Gateway must be wall-mounted and can be configured for cable entry at the top, bottom, rear, or sides of the enclosure. It requires adequate clearance for installation and cabling or conduit. Wiring and conduit (where required) must be provided by the installer and the installation must comply with local codes and UL514B requirements. Powerwall 2 AC Installation Manual 9 i SITE REQUIREMENTS AND PRE-INSTALLATION GUIDANCE Figure 1. Powerwall 2 AC and Backup Gateway 2 Dimensions 753 mm 147 mm (29.6 in) (5.8 in) r� il. T e E L Fn 411 mm 149 mm 1150 mm (16 in) (6 in) (45.3 in) �$ � 4ll9LR I. y; 660 mm (26 in) u Powerwall Physical Requirements Powerwall can be mounted on a floor or wall, and includes a mounting bracket to support either configuration. Mounting Powerwall must follow the guidance outlined in this document. Mounting requirements based on wall type are provided in Appendix A:Powerwall Mounting Details on page 41. Powerwall requires adequate clearance for installation, cabling, and airflow. Do not install anything above Powerwall that limits access to the unit or that might fall and damage the unit. Do not mount Powerwall horizontally or upside down. NOTE: Powerwall has a pump and fan that produce a gentle hum during operation, comparable to a typical refrigerator. The noise level depends on the ambient temperature and the power level of operation. Consider these noise levels when choosing where to install Powerwall. Powerwall 2 AC Installation Manual 10 SITE REQUIREMENTS AND PRE-INSTALLATION GUIDANCE Powerwall Identification Newer Powerwalls have slightly different dimensions for mounting-bracket height. Powerwalls may be easily identified by part number and by comparing the back of the Powerwall. Figure 2. Powerwall 2 Identification by Mounting Bracket Height 1092170-XX-J and higher 1092170-XX-H and lower 2012170-XX-C and higher 2012170-XX-B and lower 3012170-XX-Y(all) 755 mm(29.7 in) 753 mm(29.6 In) i o 0 0 395 mm o=o'._o=-o- a -_o= o o (15.6 in) V 11 0 o - -�-' j �•� ��` 0 P'•� o 0 �oL:__2, 0 _ o ° ❑ °' 1150 mm ° ❑ - °f i10 ❑ odii (45.3 in) to ❑ .i 711 mm ❑ °;i o 0 0 0 .. - i 1 0000 ° 292 mm r i (11.5 in) ;;� °''.,� 248 mm: (9.76 in) a o °----0—_� o-�—:o. oi,_0___0--�--� I o 0 0 0 20 mm —— - x(0.79 in) 63 mm 623 mm (2.48 in) (24.54 in) Powerwall Optimum Temperature Range Powerwall is rated to operate in temperatures from -4°F to 122°F (-200C to 500C). However, for best performance Tesla recommends installing Powerwall in locations with ambient temperature between 32°F to 86°F (O°C to 30°C) year round. When outside this optimum temperature range, charge/discharge power may be reduced and Powerwall will utilize its thermal control system more frequently to maintain battery cell temperature which will reduce the energy efficiency of the system. Systems operating off-grid for long periods (>4 hours) in cold weather may need to curtail PV, and reduce energy used for pre-conditioning. • For cold climates Tesla strongly recommends installing Powerwall indoors when possible (particularly when long outages are expected). • For hot climates Tesla recommends keeping Powerwall out of direct sunlight. Installation in full sun raises the temperature inside the enclosure above ambient temperature. This temperature rise is not a safety risk, but may impact battery performance. Additionally, if stored in a cold environment (e.g. below 0°C) before installation, it may take several hours for Powerwall to raise its internal temperature using pre-conditioning. Tesla recommends storing Powerwalls in a warm location prior to installation to help efficiently commission and test the system. Powerwall 2 AC Installation Manual 11 PREPARING FOR INSTALLATION In the Powerwall Box In the Powerwall Accessory Bag Powerwall Accessory Bag: Tesla P/N 1104517-00-x 04 0 s. IM 0 © 0 ° 0 0 1 2 3 i 4 5 i Wiring compartment (1) AC power (3) Wago 2- 3 (1) 4-pin terminal (1) 4-pin terminal cover with (4) screws harness position lever nuts block connector block connector with 120-Ohm terminating resistor 6 - 7 8 9 (1) 32-mm reducing (2) 25-mm (1) 35-mm rubber ; (1) drillable t washer reducing grommet i threaded cable washers gland Powerwall 2 AC Installation Manual 12 PREPARING FOR INSTALLATION In the Backup Gateway 2 Box T 51 n .i 4. 4 In the Backup Gateway 2 Accessory Bag fir: t 1 2 3 (1) Main circuit breaker adhesive label (1) Tesla 100 A CT (4) Sealing washers 4 5 (1) Tesla CT extension cable harness [10 ft/3 m] (1) Owner's Guide Powerwall 2 AC Installation Manual 13 PREPARING FOR INSTALLATION Required Tools • Personal protective equipment (safety glasses, gloves, protective footwear) • Drill and drill bit for drilling pilot holes in mounting surface • Torque screwdriver with 1/4-inch bit holder and Torx T20 bit • Large (5 mm) flathead driver bit (for Powerwall Earth terminal) • Small (2 mm) flathead screwdriver(for wiring connector spring terminals) • Torque wrench with 1/4-, 3/8-, and 5/16-inch Allen bit (for Backup Gateway power connections) • Socket wrench with 8 mm hex socket • Wire strippers/cutters for 24 AWG to 250 kcmil (0.2 mm2 to 120 mm2) wires • Installation tools (level, stud sensor, tape measure, pencil, painter's tape, flashlight) • Multimeter and Loop Impedance Tester • Lift equipment capable of lifting and supporting 125 kg up to 1.5 m • Ratcheting strap to secure Powerwall to lift equipment • Digital camera or smartphone for documenting the installation A WARNING: Powerwall is heavy. Wear appropriate personal protective equipment (such as gloves and protective footwear) when handling the unit. Only a sufficient number of trained movers should lift Powerwall. Use of lift equipment is recommended. Required Supplies • Powerwall mounting bracket hardware (see Appendix A:Powerwall Mounting Details on page 41) • Backup Gateway mounting hardware • Conduit or raceway (depending on local electrical requirements) • Conduit adapters (necessary for cable entry into Powerwall wiring compartment and Backup Gateway) • Minimum 600 V rated 4-conductor(twisted pair optional) or double-insulated (with one twisted pair) shielded copper (Cu) cable (for communication connection between Powerwall and the Backup Gateway) • Minimum 600 V rated copper (Cu) cable (for power connections to Powerwall and the Backup Gateway) Optional Accessory Kits and Orderable Parts Part Number Name Description 1467316-00-x Tesla 100 A CT Additional Tesla 100 A CT (1 count) 1467274-00-x ; Tesla 100 A CT Extension =Tesla 100 A CT Extension (10 ft/3 m) 11529623-00-x Internal Panelboard Kit ! Optional internal panelboard kit with wire jumpers and breaker hold-down bar ;1549184-00-x 2" Conduit Hub Kit 2" conduit hub and bolts 1549184-01-x i 1.25" Conduit Hub Kit :1.25" conduit hub and bolts '1112484-02-x Neurio Meter Kit with 200 A i Neurio Meter Kit with (2) Neurio 200 A CTs CTs 1112477-00-x Neurio Additional 200 A CTs !Additional Neurio 200 A CTs (2 count) Powerwall 2 AC Installation Manual 14 PREPARING FOR INSTALLATION Part Number Name Description 1125547-03-x Neurio CT Extension Wires Neurio CT Extension Wires 1447689-00-x Neurio 800 A CTs Neurio 800 A CTs (2 count) 1129625-00-x Neurio CT Y Splitter Neurio CT Y-Splitter to allow for paralleling CT connections 1133339-00-x Neurio RS-485 meter . Neurio RS-485 cables that connect from meter to communication harness Gateway to ensure a hardwired connection EP-PW-BUNDLE-1 : Bundle 1 Two Neurio 200 A CTs, two Neurio CT Extension Wires, one Neurio CT Y-Splitter EP-PW-BUNDLE-2 Bundle 2 One Neurio Meter Kit with two Neurio 200 A CTs, two additional Neurio 200 A CTs, four Neurio CT Extension Wires, two Neurio CT Y-Splitters, one Neurio RS 485 cable .1107999-00-x Powerwall 2 Mounting Bracket .Additional Powerwall Wall Mounting Bracket (1 bracket is included with every Powerwall) 1104517-00-x Powerwall 2 Accessory Bag Additional Powerwall 2 accessory bag for North (North America) American market (1 accessory bag is included with every Powerwall) 1112154-00-x . Powerwall 2 Stack Kit Powerwall 2 Stack Kit for stacked Powerwall installs Figure 3. Optional Internal Panelboard Kit 5 w Figure 4. Conduit Hub Kit .m Powerwall 2 AC Installation Manual 15 STEP 1: PLAN THE INSTALLATION SITE Choose a Location Choose a wall capable of supporting the full weight of Powerwall, with one of the following characteristics: • Wood studs at regular intervals • Plywood sheeting of sufficient thickness • Solid concrete or masonry • Metal studs of sufficient gauge If floor-mounting Powerwall, choose a level surface adjacent to a wall space that meets the above requirements. Make sure the area is isolated from hazards that could damage Powerwall, such as vehicle traffic or flooding. Consider the spacing requirements for Powerwall (see Appendix A:Powerwa//Mounting Details on page 41). Choose Powerwall Cable Entry Determine whether cables will be routed into Powerwall from the side or the back of the unit. • For side cable entry, a conduit fitting or cable gland must be used to seal the entry into the wiring compartment. • For back cable entry, a rubber grommet or cable gland is used to seal the entry into the wiring compartment. NOTE: If Powerwall is mounted on a wall with studs spaced 24 inches apart, cable entry from the back of Powerwall may be blocked. Choose Backup Gateway Cable Entry Determine whether cables will be routed into the Backup Gateway from the top, bottom, sides, or rear of the enclosure. NOTE: For cable entry at the top of the Backup Gateway enclosure, a Tesla Top Hub must be used in order to maintain enclosure ingress protection. Plan the Electrical Service Connection to Backup Gateway The Backup Gateway is service entrance rated. When installed at the service entrance, appropriate overcurrent protection must be installed in the Backup Gateway. The Backup Gateway can accommodate a main circuit breaker between 100 and 200 A. Breaker sizing and installation must comply with the National Electric Code. Plan Amount and Size of Conduit or Raceway Calculate the amount and size of conduit or raceway needed for the installation, based on fill limits and local code requirements. An adapter may be required between the entry into the Powerwall wiring compartment and the conduit. Powerwall 2 AC Installation Manual 16 STEP 1: PLAN THE INSTALLATION SITE Plan Distance Between Components Follow the table below for maximum distances between system components. Wire gauge must meet local codes and in some circumstances wire gauge requirements change based on distance. Refer to Appendix B on page 45 for wire gauge requirements. Maximum Cable Length Backup Gateway to Powerwall(s)* 150 ft (45 m) Neurio Energy Meter to Backup Gateway (RS485 wired connection) .164 ft (50 m) Backup Gateway to Internet router (wired Ethernet connection) 328 ft (100 m) *Total length of communications cable, including daisy-chained connections, through last Powerwall in chain CAUTION: Failure to follow minimum cable size and length requirements may result in intermittent or unreliable operation of the Powerwall system. In systems that do not meet these minimum requirements, performance issues may arise even after successful commissioning. Maximum CT Extension Tesla 100 A CTs Maximum Extension Length Using Tesla 100 A CT Extension (10 ft/3 m) (Tesla P/N 1467274-00-x) Up to 12.5 ft (3.8 m) Using 20 AWG (0.5 mm2) or larger twisted pair conductors Up to 330 ft (100 m) Neurio 200 A CTs (Remote Metering) Maximum Extension Length Using Neurio CT extension harness (Tesla P/N 1125547-03-x) Up to 15 ft (4.5 m) Using 24-18 AWG (0.2-1.5 mm2) shielded twisted pair with drain wire Up to 50 ft (15 m) Powerwall 2 AC Installation Manual 17 T STEP 2: MOUNT POWERWALL AND THE BACKUP GATEWAY Anchor the Powerwall Mounting Bracket NOTE: For detailed instructions on mounting Powerwall, including minimum spacing requirements, refer to Appendix A:Powerwall Mounting Details on page 41. 1. Using a drill and level, mount the bracket to the selected wall. See Mounting Bracket Anchoring Details on page 42 for additional details on the type and number of fasteners to use. Figure S. Mounting Bracket Dimensions 659 mm(26 in) 610 mm(24 in) 508 mm(20 in) 406 mm(16 in) 305 mm(12 in) U—U O El 582 mm El 463 mm (23 in) (18.2 in) O O O 0 0 0 0 0 0 0 LJ ID 640 mm(25.2 in) Powerwall 2 AC Installation Manual 18 STEP 2: MOUNT POWERWALL AND THE BACKUP GATEWAY 2. For back cable entry installations, drill a hole in the wall corresponding to the back cable entry port. Table 1. Location of Back Cable Entry Port in Relation to Bracket 14 mm 14 mm (0.55 in) (0.55 in) - ------------ ---- --- -- - - - 035 mm (1.375 in) ---- ---- ----- X35 mm (1.375 in) - _-=_-=_--_ ______________ 24 mm 0.95 in + , 68mm _ (2.7 in) `------------------- oQ = 1092170-XX-H and lower 1092170-XX-J and higher 2012070-XX-B and lower 2012070-XX-C and higher 3012170-XX-Y (all) Mount Powerwall on the Bracket 1. Switch off Powerwall. A WARNING: Switching off will ensure Powerwall does not grid form. However, AC voltage may still be present from the grid. Ensure all equipment is safely de-energized before working. t I i O Powerwall 2 AC Installation Manual 19 STEP 2: MOUNT POWERWALL AND THE BACKUP GATEWAY 2. Remove the left side cover from Powerwall. goNLR mm 3. Prepare Powerwall for side or back cable entry: a. For side cable entry installations, remove the side cable entry door from the left side cover. i @ 111H 01.1 11 Ell 11 JI i I Powerwall 2 AC Installation Manual 20 STEP 2: MOUNT POWERWALL AND THE BACKUP GATEWAY b. For back cable entry installations, remove the plug from the back cable entry port and place it in the side cable entry port. NOTE: The plug must always be placed in either the back or side cable entry port. i ' , 1 1 1'1' I JLILJI.IL.WI 1 1 1 1 � 0 J 1 0 � 0 i o n 4. Using lift equipment, position Powerwall close to the wall and adjust the height of Powerwall until its mounting cleats are just above the flanges on the bracket. S. Lower Powerwall until the top cleat engages the top flange on the bracket and the bottom cleat aligns with the bottom flange. 6. With both cleats engaged, lower Powerwall onto the bracket. An audible click will be heard when the cleats are seated in the bracket and the locking mechanism at the center of the top flange clicks into place. NOTE: To remove Powerwall from the mounting bracket, place a thin piece of sheet metal between the Powerwall unit and the bracket to compress the locking mechanism, and lift the Powerwall straight up. Figure 6. Mounting Powerwall on the Bracket 0 o�D O foo CLICK °m O �o a D D 0 7. If floor-mounting Powerwall, use shims to ensure that Powerwall is level. The unit should be level within +/- 2 degrees side-to-side and within +/- 5 degrees front-to-back. Powerwall 2 AC Installation Manual 21 STEP 2: MOUNT POWERWALL AND THE BACKUP GATEWAY 8. If wall-mounting Powerwall, remove the feet from the unit. NOTE: Step 8 applies only to updated versions of Powerwall, see PowerwaH2 Identification by Mounting Bracket Height on page 11. Mount the Backup Gateway 1. Using a hole saw, drill out the necessary cable access holes from the Backup Gateway. All cable knockouts are 3/" in diameter but can be expanded to 2". Figure 7. Cable Access Drill Guides JL - -O, 2. If using top cable entry, remove the Top Hub Cap from the enclosure and install the Tesla Top Hub (Tesla P/N 1549184-00-A (2-inch kit) or Tesla P/N 1549184-01-A (1.25-inch kit)). 0 o 0 O O 0 O o 0 e 0 O Powerwall 2 AC Installation Manual 22 STEP 2: MOUNT POWERWALL AND THE BACKUP GATEWAY 3. Using a drill and level and 1/4" screws, mount the Backup Gateway enclosure. The provided sealing washers must be used when mounting the Backup Gateway. NOTE: Leave a minimum clearance of 57 mm above the Backup Gateway. T57 mm -- ------"--"--- 0 0 0 00 0 o00 0 ®o NOTE: Mount the Backup Gateway vertically, in the orientation shown in Backup Gateway Enclosure Mounting Holes on page 23. Do not mount the Backup Gateway enclosure horizontally or upside down. Figure 8. Backup Gateway Enclosure Mounting Holes 388 mm (15.3 in) 31mm� - -- - -- (1.2 in) — I G (' 519 mm _ ®` (20.4 in) 642 mm (25.3 in) ®° 0 00 00IL IDC- O ' 0 o 4. Locate the Backup Gateway serial number on the label on the dead front cover. Record the serial number for reference. Powerwall 2 AC Installation Manual 23 T STEP 3: CONFIGURE THE BACKUP GATEWAY FOR WIRING Remove Neutral-Ground Bonding Strap from Backup Gateway if Not Installed as Service Equipment Proper earth connection and Neutral-to-Ground bonding is required for safe operation of the Powerwall system and for compliance with local code requirements. When installed as Service Equipment, the factory-installed Neutral-Ground Bonding Strap bonds neutral to ground, as shown in Figure 8. The Neutral-Ground Bonding Strap must only be removed if not installed as Service Equipment, or for test purposes. Use a 7/16-inch socket to remove the two nuts attaching the Neutral-Ground Bonding Strap. If replacing the Neutral-Ground Bonding Strap, torque nuts to 65 in-lbs (7.4 N-m). Figure 9. Neutral-Ground Bonding Strap Location T STEP 4: MAKE AC POWER CONNECTIONS Install Main Breaker in Backup Gateway When installed as Service Equipment, a main breaker must be installed. Eaton CSR or BW type breakers may be used; see Eaton Breakers on page 48 for compatible breakers. 1. Remove the S1 and S2 supply lugs using a 7/16-inch hex socket. 2. Install the main breaker, torqueing the two S1 and S2 nuts to 65 in-lbs (7.4 N-m) using a 7/16-inch hex socket. NOTE: Main breaker wire lug cover caps are recommended any time a main breaker is installed in the Backup Gateway Figure 10. Removing the S1 and S2 Supply Lugs to Install a Main Breaker AE Ij 0 it FC D ® 1 0 o ea 010 4 . 400 • w o �� ,g. a o' 'CO OoOo as o• 00J �Ci i 10 - n ®o,61 O O O ;� O Make AC Power Connections to Supply and Load Panels In each of the following steps: • Strip the ends of the wires and insert into the corresponding Backup Gateway terminal lugs. • Using an appropriate torque tool, tighten the lugs according to the table on the following page. • Use copper or aluminum wire only. 1. Connect the supply conductors to the Backup Gateway Supply terminals according to Conductor Connections on page 26 and the accompanying table. 2. Connect the home load panel conductors to the Backup Gateway Backup terminals according to Conductor Connections on page 26 and the accompanying table. 3. For partial home backup with Non-Backup loads under 100 A, a Non-Backup panel can be connected. Connect the conductors (1-1, L2, Neutral, and Ground)from the Non-Backup panel to the Backup Gateway's Non-Backup terminals according to Conductor Connections on page 26 and the accompanying table. Powerwall 2 AC Installation Manual 25 STEP 4: MAKE AC POWER CONNECTIONS Any circuits connected here will not be powered when disconnected from the grid. During on-grid operation, these circuits are still metered by the internal site metering with no additional metering hardware required. AWARNING: Always ensure all equipment is safely de-energized and locked out prior to working, to prevent risk of electric shock. To avoid shock hazard, never power on the system without a connection to Earth at the Gateway. AWARNING: Incorrect wiring of AC conductors presents a risk of electrical shock or damage to equipment. Before energizing the system, ensure all connections are made correctly according to the instructions in this document and in accordance with local wiring codes and regulations. Refer to Appendix B: Wiring Reference on page 45 for all wiring requirements and recommendations, including wire colors and gauges. Refer to Appendix C.System Wiring Diagrams on page 49 for example system wiring diagrams. Table 2. Conductor Connections Supply Connections Home Load and Backup Connections Non-Backup Connections ' �;;�.� __ � ( nolo,,, \ °0 'I----� - �,�,,�' ° e I • ' �o � � � o� ° � � � i •off ii � 0 i- -• � - I ° C7 O �° po Oo 1 ® i 10 LIU d '•�o. �o.. 0� 9�pPILV i ij r r ---------------- - - Terminal Wire Gauge Tool Size Strip Length Torque Supply Lugs (S1, S2) 6 AWG - 250 kcmil 5/16-in hex 1.25 in (32 mm) 275 in-lbs (31 N-m) Non-Backup Lugs (Ll, L2) 14 - 2 AWG 3/16-in hex 3/4 in (20 mm) 120 in-lbs (14 N-m) Backup Lugs (L1, L2) 6 AWG - 250 kcmil ; 5/16-in hex ;1.25 in (32 mm) 275 in-lbs (31 N-m) Large Neutral Lugs i 6 AWG - 250 kcmil 5/16-in hex 1.25 in (32 mm) 275 in-lbs (31 N-m) Large Earth Lugs 14 AWG -2/0 3/16-in hex 3/4 in (20 mm) 120 in-lbs (14 N-m) Design Considerations Refer to Appendix F.Feature Notes on page 63 for information on the Backup Gateway load shedding feature, which can be used to interrupt any 60 V circuit when operating off-grid. Powerwall 2 AC Installation Manual 26 STEP 4: MAKE AC POWER CONNECTIONS Install Optional Internal Panelboard in the Backup Gateway The Internal Panelboard kit (Tesla P/N 1529623-00-x) may be installed in the Backup Gateway 2 and connected to either the Backup or the Non-Backup terminals by feeding a two pole breaker on the bussing. 1. Mount the Internal Panelboard into the Backup Gateway using the provided mounting screws (M5x12 hex bolts). 9b9� � cow YYFFJJ =o`s I o @ O ® 3 --- - ----- - ro ® Qe O O O o ^ — B 2. Connect the internal panelboard to either the backup (2a) or non-backup (2b) lugs: a. Connect the L1 and L2 lugs on the bottom of the Internal Panelboard to the Backup lugs via the provided 105'C-rated CU wire jumpers. ® i a i m o ® � 00 0 ® O cm ® 0 404 ® ,I O © ® OO �NJpP6rl o © O ®� o o ant n Powerwall 2 AC Installation Manual 27 �� ^ �� |��U�� STEP -r. u'n��x^�- x-x~� POWER CONNECTIONS b` ConneottheNon-8ackupLugstoanEatunBRbreakeronthebmssing (uptolOOA). JIM- lZ 95 15 NOTE: The Eaton BR breakers are required when connecting the internal panelboard to the Non- Backup lugs to accommodate for wire gauge difference (see L3ackup Gateway 2 Wiring on page 46 for wire gauge nsnges). 3. Once all breakers have been installed, install the breaker hold-down if installing any back-fed or generation breakers onthe bussing. Mount the hold-down bracket using the provided (2) M5-0.8x12 Philips head screws. ` 4. Place the adhesive circuit label onthe deadfnonttolabel circuits. Design Considerations The |nterna| Pane|boandis2OOA,ratadandsupports6xl^ breaherspaces (l2cirouits) usingEatnnBR branch circuit breakers uptol2SAmaximum. The Powerwall connection to the Backup Gateway always requires a 30 A circuit breaker. This breaker serves as circuit protection for the Povvarvva||. Breaker sizing and installation must comply with the National Electric Code. pnwo,wu||uAoInstallation Manual 28 T STEP 5: MAKE COMMUNICATIONS CONNECTIONS Connect Powerwall to the Backup Gateway NOTE: Refer to Appendix B: Wiring Reference on page 45 for wiring specifications. Depending on local requirements, Powerwall wiring can be installed through conduit or through a cable gland. Refer to local codes to determine wiring requirements. 1. (Conduit installations only) Run conduit as needed and attach the conduit fitting to the inlet of the wiring compartment. The wiring compartment inlet accepts a standard 1-inch conduit fitting. 2. (Conduit installations only) If the conduit connector does not have an integrated bushing, affix the provided insulation bushing to the conduit opening on the inside of the wiring compartment. NOTE: Ensure that all conduit joints and outlets have smooth edges so that wiring is not damaged as it is run through the conduit. 3. Run the 4-conductor communication cable, the AC power conductors, and equipment grounding conductor from the Backup Gateway through the conduit or cable gland and pull them into the Powerwall wiring compartment. 4. At the Powerwall, strip the ends of the AC conductors and attach them to the corresponding leads on the AC power harness. 5. Plug the AC power harness into the AC connector in the Powerwall wiring compartment. Ensure that the connector clicks into place. Figure 11. Powerwall 2 AC Power Harness Connection �" o 0 0 0 >@ld'� �O� � * 131 • 000o 9N � NnlLl amCD L1 N L2 is Powerwall 2 AC Installation Manual 29 STEP 5: MAKE COMMUNICATIONS CONNECTIONS 6. On each end of the 4-conductor communication cable, strip and insert the wires into the provided 4- pin connectors. On the Powerwall side, use the black connector provided in the accessory bag. On the Backup Gateway side, use the connector that came plugged into the corresponding connector socket in the Backup Gateway. Figure 12. Communication Connector Wiring 7. On the Backup Gateway side of the 4-conductor communication cable, cut back the drain wire. The drain wire should be terminated at the Powerwall chassis Earth terminal only. 8. On the Backup Gateway side, plug the 4-pin connector into the 4-pin socket labelled "Powerwall". Tighten screws on the connector. NOTE: See Backup Gateway Communication Wiring on page 47 for diagrams and wiring specifications. 9. On the Powerwall side, plug the 4-pin connector into the bottom 4-pin socket (labeled "IN") in the Powerwall wiring compartment. 10. Plug the provided 4-pin connector with the terminating 120-Ohm resistor into the top 4-pin socket (labeled "OUT") in the Powerwall wiring compartment. (In multi-Powerwall installations, use this connector only in the last Powerwall in the chain.) 11. On the Powerwall side, strip the end of the equipment grounding conductor and wrap the communication cable drain wire around the grounding conductor lead. Powerwall 2 AC Installation Manual 30 STEP 5: MAKE COMMUNICATIONS CONNECTIONS 12. Insert the grounding conductor and drain wire in the Powerwall chassis Earth terminal. The Earth terminal is identified with the following symbol:Q Tighten the screw in the Earth terminal to 4.5 Nm. Figure 13. Powerwall Earth/Ground and Communication Connections with a Terminating Resistor ® 0000 lip— ®"� o00o ION i r L2HM OCD CD ® 12 V + GND CN + l� j - CN - -- = v, - -- -- - Drain -----------------------------� Ground NOTE: The Tesla Powerwall system supports ESS Operating Mode of Import Only, where it will not export active power from the battery to the Area EPS. The installer and the customer can select three standard modes of operation for the Powerwall: Backup, Solar Self-Powered, and Time of Use. All three of the modes of operations operate within the constraint of the Import Only ESS Operating Mode. NOTE: This system is equipped with a power control system (PCS) which is suitably rated to provide branch circuit overcurrent protection. The controlled current setting shall not exceed the rating of any controlled busbars or conductor ampacity. NOTE: The PCS controlled current setting for each PCS controlled conductor or bus bar shall be indicated with a field applied marking label on the conductor or in close proximity to the busbar. Figure 14. PCS Field Marking Label PCS Controlled Current Setting: The maximum output current from this system towards the main panel is controlled electronically.Refer to the manufacturer's instructions for more information. AWARNING: Only qualified personnel shall be permitted to set or change the setting of the maximum operating current of the PCS. The maximum PCS operating current setting shall not exceed the busbar rating or conductor ampacity of any PCS controlled busbar or conductor. ® WARNING: Configuration of power control settings system or changes to settings shall be made by qualified personnel only. Incorrect configuration or setting of the power control settings may result in unsafe conditions. NOTE: The maximum operating currents in controlled busbars or conductors are limited by the settings of the power control system (PCS) and may be lower than the sum of the currents of the connected controlled power sources. The settings of the PCS controlled currents may be used for calculation of the design currents used in the relevant sections of NEC Article 690 and 705. NOTE: Maximum PCS Controlled Current setting: 200 A. Powerwall 2 AC Installation Manual 31 STEP 5: MAKE COMMUNICATIONS CONNECTIONS Install Optional Remote Disable Switch NOTE: This section provides guidelines on a system functionality. Please consult your local AHJ or Utility before use. The Backup Gateway 2 can be wired to include an external Remote Disable switch that simultaneously commands all Powerwalls to become idle and enter a safe mode. Installation Instructions The Remote Disable switch is wired through a low voltage, 12 V DC, control circuit connected to the Gateway AUX port. Figure 15. Wiring a Remote Disable Switch to the Backup Gateway AUX Port U-1 0 0 1 23 4 5 ® @ 12 1 o , 0 f 0 00 O0 0 00 ®� o ©® o ®� e 0 1. Remove the factory-installed jumper from pins 1 and 2 of the 5-position "AUX" connector inside the Gateway 2. See Appendix B: Wiring Reference on page 45 for a diagram of the connector location. Powerwall 2 AC Installation Manual 32 r� STEP 5: MAKE COMMUNICATIONS CONNECTIONS 2. Using minimum 24 AWG conductors (maximum 16 AWG), with wiring methods according to code, connect pins 1 and 2 (labelled "SDO" and "SDI") to a suitable disconnect switch. Q AIN © o . r 3. Confirm that all Powerwalls cease operation when the switch is open. Operation Initiate Remote Turn the switch to the OFF (open) position Disable All Powerwalls will go to idle. This behavior is the same wither the AC utility grid is present or not. Resume Powerwall Turn the Switch to the ON (closed) position Operation . AC Grid Present AC grid not present (Off-grid or AC grid is down) Normal system operation will Powerwall operation will only resume when the resume shortly grid is back or a 12V jump start is provided to the Gateway Guidelines for Remote Disable Switch Selection and Installation • Must be Listed or Recognized as "Emergency Stop Button", "Emergency Stop Device", "Emergency Stop Unit" • Must be Lockable on ON/OFF position • Must have a clear indication of ON/OFF position • Must be outdoor rated (NEMA 3R or higher) • Should be Installed externally in a readily accessible location preferably by utility meter • The maximum low voltage wire run from switch to Gateway should not exceed 150 feet (45 m) • Should observe 12V, 0.1 A ratings Powerwall 2 AC Installation Manual 33 T STEP 6: INSTALL ENERGY METERING FOR THE SYSTEM About Energy Metering Visibility on power and energy data is needed for the Powerwall system to operate properly. An energy meter accomplishes this by measuring voltage (by voltage tap) and current (by Current Transformer, CT) at certain points in the system. There are many possible configurations for installing metering depending on system design. However, there are two goals: • Metering the Site - Site meters show the overall power flow to/from a site from the Grid's perspective. Thus, Site meter(s) must be installed upstream of all solar production, Powerwalls, and loads. Multiple physical Site meters can be installed together where needed, but their sum should capture all of the power flows from load, solar, and Powerwall(s). • Metering all Solar - Solar meters capture production from PV inverter(s). There must not be any loads or Powerwalls behind the Solar CTs. This would result in under- or over-estimation of solar production. Site and Solar Metering for Backup Gateway 2 Backup Gateway 2 makes metering simple with built-in options for Site and Solar metering: • Internal Primary Meter (Meter X) -This Site meter may be used when the Grid connection is at the Supply terminals. No additional steps are needed during install. If there are any loads or solar upstream of the Supply terminals, a Remote Meter must be used to meter the Grid connection point. • Internal Auxiliary Meter (Meter Y) - Metering solar circuits inside the Gateway or in adjacent switchboards is simple with the three (3) internal CT connections for use with Tesla 100 A CTs (one included in the Accessory Kit). Additional Tesla 100 A CTs (Tesla P/N 1467316-00-x) may be ordered individually. The Tesla 100 A CTs may be extended a max distance of 330 ft (100 m) by splicing twisted pair or using the Tesla 100A CT Extension (10 ft/3 m) (Tesla P/N 1467274-00-x). Use 20 AWG (0.5 mm2) conductors or larger to extend CTs up to 330 ft (100 m). Voltage rating of the extension wire must be equal to or greater than all other adjacent circuits. Depending on site layout it may not be possible to use internal Gateway 2 meters, and Remote Energy Meters will be required. • See Appendix D: Configure Energy Metering on page 56 for further guidance on metering. • See Appendix E.- Installing a Neurio Energy Meter on page 57 for Remote Neurio Meter installation instructions. Powerwall 2 AC Installation Manual 34 STEP 6: INSTALL ENERGY METERING FOR THE SYSTEM Install Tesla 100 A CTs AWARNING: Before installing, disconnecting, and/or adjusting CTs, ensure the circuits being measured are not energized and the system is completely powered down. Failure to de-energize the system may compromise operator and equipment safety. 1. Plug the Tesla 100 A CT into the terminal in the Backup Gateway. Ensure the connector is fully seated in the terminal. 2. Clamp the CT around the conductor to be measured. Figure 16. Embedded Site CTs and Solar CT Connectors 0 0 flt SII I , Tips • See Appendix D: Configure Energy Metering on page 56 for additional diagrams on configuring energy metering. • When metering split-phase 240 V solar inverters, a single CT on L1 or L2 can be used to meter production. • The CTI and CT2 terminals have voltage references to Ll and L2 respectively and cannot be reconfigured. The CT3 terminal has a default voltage reference to L1 but can be configured as L2 in the Commissioning Wizard. • Ensure CTs are facing the proper direction as indicated on the label. A CT will show negative current if installed backwards. • When upgrading a Gateway 1 system, the existing Remote (Neurio) Energy Meter(s) may be left in place and re-paired with the new Gateway. The Remote Meter must be power cycled within one minute prior to re-pairing. If metering Site power with the Remote Meter, ensure the Backup Gateway 2 internal site meter is de-selected in Commissioning. • See Appendix G:Installation Troubleshooting on page 65 for CT configuration troubleshooting tips. • The Powerwall installer has the option to set a Conductor Export Limit, or a Site Charge Limit. When used, the Powerwall will dynamically curtail to meet these site-specific programmed thresholds. See Appendix F:Feature Notes on page 63 for more information. Powerwall 2 AC Installation Manual 35 T STEP 7: COMPLETE THE INSTALLATION Plan Internet Connection for the Backup Gateway 2 Internet connectivity is required to receive the full 10-year Powerwall warranty, and for the customer to see their system in the Tesla App. For best performance, ensure Ethernet and Wi-Fi connections are both configured during commissioning. The Gateway will automatically select the network option with best connection. Cellular is available only as a backup connection when Wi-Fi and Ethernet connections are lost. Cellular should not be relied on as the default connection method. Install Ethernet Connection • Ethernet cable must be CAT5 (24 AWG) cable at minimum. • If not possible to run an Ethernet cable directly to the customer's network router, Powerline Ethernet socket adapters may be used. • See Appendix B: Wiring Reference on page 45 for the position of the Ethernet port. Close the Wiring Compartments and Turn the System On 1. Before closing any installed hardware, take photos of the completed wiring in the Powerwall, Backup Gateway, and main distribution board. 2. Ensure that all conduit junctions and cable entry points are secure and properly sealed. 3. Arrange the communication and AC power wires neatly inside the Powerwall wiring compartment. 4. Replace the cover on the Powerwall wiring compartment. Ensure that the cover seats properly on the gasket so that the compartment is sealed. Using a Torx T20 bit, tighten the fasteners to 1.5 Nm. 5. Replace the left side cover on Powerwall by pushing the top into place and working toward the bottom to reattach it to the clips along the length of the unit. Powerwall 2 AC Installation Manual 36 STEP 7: COMPLETE THE INSTALLATION 6. Install the Backup Gateway dead front panel and secure it firmly with the original screw. Mount the Backup Gateway door, and latch it shut. Figure 17. Install the Dead Front Cover and Glass Door � — r ! y � a Q o �I9 0 11 0 ( - r 77 - 7. Use the provided breaker label sheet to clearly label the circuit breakers. NOTE: If the Backup Gateway is installed outdoors or in a high-traffic area, the latch can be locked shut. 8. Switch on the AC circuit breakers for the Backup Gateway and Powerwall. AWARNING: Upon powering on the Backup Gateway and Powerwall system, allow it to boot up undisturbed for at least one minute. Do not power cycle or reset the Backup Gateway during this time, as the boot sequence must be completed for the software to operate properly. 9. Switch on Powerwall by moving the switch on the right side of the unit to the ON position. When Powerwall establishes communication with the Backup Gateway, the LED on the right side of Powerwall illuminates. CAUTION: Always leave site with Powerwall breaker closed for battery to maintain a base level of charge. Leaving the Powerwall disconnected from AC for extended periods increases risk of damage. Powerwall 2 AC Installation Manual 37 T STEP 8: COMMISSION THE SYSTEM Commission the System 1. Locate the label on the Backup Gateway deadfront. Using a smartphone, scan the CSR code on the label to establish Wi-Fi connection with the Backup Gateway. 0- MPj TPN:123210D-XX-X TSN:TGYYYYYYYYY©Password:ZZZZZZZZZZ Join TEG YY Wi+i NOTE: To connect to the Backup Gateway via Ethernet, connect a computer to the Ethernet port of the Backup Gateway with a standard CAT5 Ethernet cable. 2. Open a browser and navigate to http://TEG-YYY where YYY are the last 3 digits of the Backup Gateway serial number. DMiaO TPN:1232100-XX-X TSN:TGYYYYYYYYY© Password:ZZZ7777777 .dl^ 9:41 AM l C$100%Q-4 http://TEGEE Powerwall 2 AC Installation Manual 38 STEP 8: COMMISSION THE SYSTEM NOTE: If the Backup Gateway Wi-Fi network doesn't appear or the connection to the Backup Gateway fails, power cycle the Backup Gateway using the Reset button, wait 2 minutes, and try connecting again. 3. Once communication is established, the browser may show a Security Warning page. This is normal. To enter the Commissioning Wizard, click Advanced and then Proceed. The browser should then show the login page to the Commissioning Wizard. 4. Log into the Commissioning Wizard: o Username: Enter the e-mail address of the installer who is carrying out the work o Password: Enter the password on the deadfront label o Click Continue all^o 9:6iM 4 S1 t 1Wx Fka - TEG-YYY G' LAttGVAGL English 1 aAt installer@company.com O O TPN:1232100-XX-X TSN:TGYYYYYYYYYYYY ° Password: lZZZZZZZZZZ Sh-e P.sS, w NOTE: For systems with firmware version 1.48+, the password will only be required the first time the installer logs in to commission the system. Once the system has been commissioned, the Commissioning Wizard will prompt the installer to log in by toggling the On/Off switch on one connected Powerwall. If the Powerwall(s) are unable to communicate with the gateway, the password will be available as an alternative login. 5. Connect the Backup Gateway to the Internet by the following means: NOTE: Either an Ethernet or a Wi-Fi connection must be connected. For best reliability, ensure Wi-Fi and Ethernet options are both configured. Wi-Fi (2.4 or 5 GHz) Ethernet o In the Commissioning Wizard, click the arrow o In the Commissioning Wizard, click the. for Wi-Fi arrow for Ethernet o Scan and locate the home Wi-Fi network o Choose DHCP (most common) or Static name (SSID) (only if necessary and you know the o Enter the homeowner's network password t Network settings) o Click the blue arrow o Click Connect NOTE: Cellular connection must only be relied on as fallback connection if Wi-Fi and/or Ethernet is lost. Powerwall 2 AC Installation Manual 39 STEP 8: COMMISSION THE SYSTEM 6. Click Check Connection to verify that the Internet connection is working. Click Continue. NOTE: See Appendix G:Installation Troubleshooting on page 65 for troubleshooting steps on accessing the Commissioning Wizard. 7. Click Check for Update to apply any firmware updates to the Backup Gateway and Powerwall. After the update is staged, click Update.After the update is complete, re-establish connection to the Backup Gateway and the Internet, starting with procedure#1 above. AWARNING: Software updates may take several minutes, especially for installations with multiple Powerwalls. Never power down during an update, as it may result in damage to the system. 8. Follow the Commissioning Wizard steps to complete the commissioning process. Finish and Demonstrate the Installation 1. After installation is complete, remove the protective film from Powerwall. 2. Remove the plastic straps from the left and right side covers by cutting them and carefully pulling them through the slots in the covers. 3. Ask the homeowner to download and install the Tesla mobile app and connect to the system. 4. Demonstrate the capabilities of the Tesla mobile app, such as how to change the operation mode. 5. Simulate an outage by opening the main breaker and show that Powerwall is powering backup loads. 6. Leave the Powerwall Owner's Manual with the owner of the newly installed system. 7. Archive the photos from the installation. Troubleshooting See Appendix G:Installation Troubleshooting on page 65 for common installation troubleshooting steps. Technical Support Resources for Certified Installers, including service request forms and the latest versions of installation manuals, are available within the Tesla Partner Portal: https.Ilpartners.tesla.com Maintenance Powerwall does not require pre-scheduled preventative maintenance. The only maintenance required by an owner is to keep the unit connected to the internet and free and clear of debris, especially around the air intake and exhaust. To clean Powerwall, use a soft, lint-free cloth. If needed, the cloth can be dampened with mild soap and water only. Do not use cleaning solvents to clean Powerwall, or expose Powerwall to flammable or harsh chemicals or vapors. Powerwall 2 AC Installation Manual 40 APPENDIX A: POWERWALL MOUNTING DETAILS Powerwall Space Requirements Figure 18. Powerwall 2 Mounting Bracket Dimensions and Space Requirements 659 mm(26 in) 610—(24W j 50 mm SOO nun C20 in) (2 in) 406 mm(76 in) 305 mm(72 in - 1 ❑ 50 mm 150 mm 582 mm 463 mm (2 in) (6 in) llII (182 In) (231n) ❑J IED U 0000 /�'❑T❑ 0000 ------ I 640 mm(252 in) Minimum lateral wall space 38 in (960 mm) Minimum clearance from left side (air intake) 2 in (50 mm) Minimum clearance from right side (air exhaust) 6 in (150 mm) Minimum clearance above single Powerwall 2 in (50 mm) ; Minimum clearance above side-by-side Powerwalls 12 in (300 mm) Minimum clearance between side-by-side Powerwalls 10 in (250 mm) Maximum height above ground 39.5 in (1 m) to bottom of unit Maximum slope +/- 2° side-to-side +/- 5° front-to-back NOTE: Powerwall has a pump and fan that produce a gentle hum during operation, comparable to a typical refrigerator. The noise level depends on the ambient temperature and the power level of operation. Consider these noise levels when choosing where to install Powerwall. Powerwall 2 AC Installation Manual 41 TAPPENDIX A: POWERWALL MOUNTING DETAILS Mounting Bracket Anchoring Details NOTE: The details below are minimum guidelines and are not guaranteed to be applicable. Refer to local building codes to ensure the use of appropriate fasteners. Refer to Powerwall 2 Anchorage Details for complete mounting information. Wood Studs (spaced at 12,16, 20 or 24 inches) I I I I If anchoring directly into wood studs, use at least four (one in o o o o o 0 each corner) 1/4-inch wood screws with washers, of sufficient length for at least 2.5 in embedment into the studs. I I 1 I I I I ❑ I I ; I I I I I I ❑ I I 1 I I I • I I I I I ❑ I I I I I I I ❑ I I I O I O O C*J O O C7 O O A I I I I 1 i j I I I I I I I I j Wood Studs (spaced at 12, 16, 20 or 24 inches) I 1 I I I 00ctDO Oc 00 — If anchoring to blocking between wood studs, use minimum 2 -- -- -- -- I x 4 in blocks, end-nailed into studs with two 16d nails or toe- nailed into studs with four 8d nails. Use at least four (one in o i each corner) 1/4-inch wood screws with washers, of sufficient length for at least 2.5 in embedment into the blocking. ------------- I I I ', 1 1 ❑ I I I I I I t I I I I I I I j O ! I i I I I I I I 1 I I Powerwall 2 AC Installation Manual 42 APPENDIX A: POWERWALL MOUNTING DETAILS Plywood If anchoring to plywood wall material, the plywood must be - minimum 1/2-inch thick. Use at least four (one in each corner) 1/4-inch wood screws with washers, of sufficient length to - o penetrate at least 1/4 inch beyond the backside of the - plywood. EJ oo13*>o ___ _ - ocODoo - Metal Studs (spaced at 12,16, 20 or 24 inches) I If anchoring directly to metal studs, studs must be minimum o o o o o 0 18 gauge. Use at least four (one in each corner) #14 sheet metal screws with washers, of sufficient length to penetrate at r least 3 threads beyond the stud. I I o I I • 1 I O I I I I I 1 I I O I I I 1 I I I I � I I • ooc* o o � oo Li i Metal Studs (spaced at 12, 16, 20 or 24 inches) ! i If anchoring to backing between metal studs, studs must be ! minimum 25 gauge, and backing must be minimum 22 gauge. Use at least eight (two in each corner) #14 sheet metal screws i i o i 'with washers, of sufficient length to penetrate at least 3 I O threads beyond the backing. ! ! i i 0 i i 0 o-s--s-C= o�co — . I i I I I • Powerwall 2 AC Installation Manual 43 APPENDIX A; POWERWALL MOUNTING DETAILS Metal Studs (spaced at 12, 16, 20 or 24 inches) If anchoring to backing between metal studs in an outdoor ; - - -4D 4D ` ' -- j high wind area, studs must be minimum 25 gauge, and backing must be minimum 22 gauge. Use at least twelve o i (three in each corner) #14 sheet metal screws with washers, ! ! ❑ of sufficient length to penetrate at least 3 threads beyond the ! ! ! backing. ! ' I I O I I 0 I i Concrete or Masonry o�oo oo�o Minimum strength must be 2500 PSI (concrete) or 1500 PSI (masonry). o Use at least four (one in each corner, In any available anchor - _ _ ❑ _- slot) 1/4-inch fasteners with washers, of sufficient length for ❑ at least 1.5 in (38 mm) embedment into the material. Ensure ❑ that all fasteners are at least 1.5 in (38 mm) away from the ° o�oo • � oo�o , edges of masonry blocks or bricks. Channel Strut (Unistrut) 1 Struts must be minimum 1-5/8 in x 1-5/8 in, 12 gauge. C)C*) o c o C i If mounting on wood studs, attach the strut to at least three o studs, using at least one 1/4-inch wood screw with washer per ❑ 1 stud, of sufficient length for at least 2.5 in embedment into j ❑ r the studs. El I ! If mounting on metal studs, attach the strut to at least three ❑ studs, using at least two #14 sheet metal screws with washers ° per stud, of sufficient length to penetrate at least 3 threads i beyond the studs. To attach the bracket to the struts, use at least four (one in each corner) 1/4-inch hex head screws with washers and strut 1 nuts. I " " I Powerwall 2 AC Installation Manual 44 T APPENDIX B: WIRING REFERENCE Powerwall Wiring 1234 i o000 �y 000 L nn2 IJV M M(� •.J i 1 O® CD i i 8 Table 3. Powerwall Wiring: Communication Powerwall Terminal . Recommended Wire Color Wire Gauge 1 12V + (Logic +) Brown :18 - 16 AWG (0.8 - 1.5 mm2) 2 ; GND (Earth) White18 -16 AWG (0.8 - 1.5 mm2) 3 CN + (CAN HI) Blue24 - 16 AWG (0.2 -1.5 mm2) 4 CN - (CAN LO) Yellow 24 - 16 AWG (0.2 -1.5 mm2) Cable Shield/Drain Wire (Terminate at Powerwall chassis ground lug only) Table 4. Powerwall Wiring: Power Powerwell Terminal Recommended Wire Color Wire Gauge 5 L2 (Line 2) - to Neutral Red 10- 8 AWG (6 - 10 mm2) 6 ! N (Neutral) White 10 - 8 AWG (6 -10 mm2) 7 Ll (Line 1) Black 10 - 8 AWG (6 - 10 mm2) 8 . Chassis Ground Lug Green/Yellow 10 - 8 AWG (6 -10 mm2) * Depending on local code for installation methods and cable sizing calculations. NOTE: Refer to local codes and standards for correct wiring practices and wire colors. (3) Wago lever nuts are provided for use with up to 10 AWG (6 mm2) cable. If 8 AWG (10 mm2) cables are required per wiring methods, other appropriate connectors may be used, or a junction box near the Powerwall can be used to convert from 10 to 8 AWG (10 to 6 mm2) cables. Follow all code wiring requirements. Powerwall 2 AC Installation Manual 45 TAPPENDIX B^ WIRING REFERENCE NOTE: Suitable wire ferrules may beused with Wagoconnectors, but are not required. Backup Gateway 2 Wiring Vill, ;ft 4 Without Internal Paneboan1 With Internal Panelboan1 Table 5. 2Y�ihn Power - ' _ --- p.�az�vva� ' n�� - -- - ' � � Connponent Recommended Wire Color Wire Gauge ' | A EthernetTerminal '' . 24 ",,° °".= "' "=`"=. . � -�---- -- ' -- '--' - -- - —i' -- -- - ------- -- ' � � 8 Main Ground Terminals Green or Bare 6 /ANG 2/0 � |-'�' ---'----' ----'---- -----' � - -- '-' '- --- -- ----- -' C } Load/Generation Ground Terminals ! Green orBare 14-4 AWG i '�- -----' - - - --------- ---- - - - - - ------ - -'�-- ' --- - ' --'-' � ! D Supply Terminals (L]. L2) ' Black, Red � 5 /AWG - 26O kcnni| ' E ' Backup Loads and Generation (Ll. L2) Black, Red � 8 /Y�/G - 2SOkcnni| ' -�- � ''- --- ------ -' - -- - - - - ---- --- ' ! - - '- '----- - - ' ' F . Main Neutral Terminals !White 'G /YVVG - 250 kcrni| ! .- �__- - - -----_ -- ' ' - --- - - --__ - --____-- -- �-- -'- -'___-- _- -- / | G Load/Generation Neutral Terminals |White '14 - 6 AWG, 14 AWG -l/O . -- -'-- -- - - - - - -''-' — 1 -- - ---- ' — -'- '---------- - -- '! HNeutral-Ground Bonding Strap !- -r --- --- - - ----' - - - ----�' -- - - --' - -----' �' -- ' - ---------'-- -< i | { Non-BackupLoads (L]. L2) Black, Red /l4 - 2 /W�G ---' - -- -r ' ' - -- - -- - --'�--' - -------' '----'-1 ! J / RESETbutton ' K !Optional Internal Pane|bard Terminals ! Black, Red 300 korni| - 1 /YWY3 ' ~ Use copper oraluminum conductors. powm,waUoAcInstallation Manual 46 APPENDIX B: WIRING REFERENCE Backup Gateway 2 Communication Wiring Powerwall g p 1234 °® Aux p O O U 0 0 0 O 12345 ® IaIola 4,4 Comms 00000000 ° c@ OD 123456 q Jump 0O .0 O 12 e Table 6. Backup Gateway Communication Wiring Terminal Name Recommended Wire Color Wire Gauge 1 12V + (Logic +) Brown 18 - 16 AWG (0.8 -1.5 mm2) 2 GND (Earth) White 18 - 16 AWG (0.8 -1.5 mm2) 3 CN + (CAN HI) Blue 24 - 16 AWG (0.2 -1.5 mm2) 4 CN - (CAN LO) ! Yellow 24 - 16 AWG (0.2 - 1.5 mm2) Table 7. Aux Wiring Terminal Name Recommended Wire Color Wire Gauge 1 Remote Disable (OUT) - 24 - 16 AWG (0.2 - 1.5 mm2) 2 Remote Disable (IN) - 24 - 16 AWG (0.2 - 1.5 mm2) 3 Generator/ Load Control (+) Red 18 - 16 AWG (0.8 - 1.5 mm2) 4 Generator/ Load Control (-) i Black 18 - 16 AWG (0.8 - 1.5 mm2) 5 ` Interlock pin - 24 -16 AWG (0.2 - 1.5 mm2) Table 8. External Meter Communication Wiring Terminal Name Recommended Wire Color Wire Gauge 1 GND (Earth)/Shield - 24 - 16 AWG (0.2 - 1.5 mm2) 2 RS485 HI #1 Red 124 -16 AWG (0.2 -1.5 mm2) 3 RS485 LO #1 Black 24 - 16 AWG 0.2 - 1.5 mm2) 4 : GND (Earth)/Shield - ;24 - 16 AWG (0.2 -1.5 mm2) i 5 RS485 HI #2 Red 24 - 16 AWG (0.2 -1.5 mm2) 6 RS485 LO #2 Black 24 - 16 AWG (0.2 - 1.5 mm2) Powerwall 2 AC Installation Manual 47 APPENDIX B: WIRING REFERENCE Eaton Breakers Eaton CSR 25 kAIC Breakers Amps ' Part Number Description 100 ' CSR2100 Eaton # CSR2100N: 100A MB; 2-Pole, 240V, 25kAIC, For Convertible Load Centers 125 CSR2125N Eaton # CSR2125N:125A MB; 2-Pole, 240V, 25kAIC, For Convertible Load Centers 150 CSR2150N Eaton # CSR2150N: Breaker, 150A, 2P, 120/240V, 25 kAIC, Type CSR 175 CSR2175N Eaton # CSR2175N: 175A MB; 2-Pole, 240V, 25kAIC, For Convertible Load Centers 200 CSR2200N Eaton # CSR2200N: 200A MB ONLY; 2-Pole, 120V/240V, 25kAIC, Bolt On Eaton BW 10 kAIC Breakers Amps Part Number Description 100 BW2100 Eaton # BW2100: 100A Main Circuit Breaker; 2-Pole, 240V, 10kAIC 150 ; BW2150 ; Eaton # BW2150: Circuit Breaker; 150A/240V/2P 175 BW2175 ! Eaton # BW2175: Circuit Breaker; 175A/240V/2P 200 BW2200 Eaton # BW2200: 200A Main Circuit Breaker; 2-Pole, 240V, 10kAIC Eaton BWH 25 kAIC Breakers Amps Part Number Description 100 BWH2100 Eaton # BWH2100: 100A Circuit Breaker; 2-Pole, 120V/240V, 25kAIC, Bolt On 125 ± BWH2125 ; Eaton # BWH2125: 125A Circuit Breaker; 2-Pole, 120V/240V, 25kAIC, Bolt On 150 BWH2150 i Eaton # BWH2150: 150A MB; 2-Pole, 120V/240V, 25kAIC, Bolt On 175 BWH2175 Eaton # BWH2175: 175A MB; 2-Pole, 120V/240V, 25kAIC, Bolt On 200 i BWH2200 Eaton # BWH2200: 200A MB; 2-Pole, 120V/240V, 25kAIC, Bolt On i Powerwall 2 AC Installation Manual 48 T APPENDIX C: SYSTEM WIRING DIAGRAMS Overview The following diagrams are intended for illustration purposes only. Drawings represent sample site layouts to show example system layout and metering. These diagrams should not be considered complete plan sets. The Wiring Key below illustrates how the lugs in the Backup Gateway are connected. Figure 19. Backup Gateway 2 Wiring Key Optional Internal Panelboard Non-Backup lugs • • L1 L2[*— --U Neutral lugs i� O �� C S1 S2 N L1 L2 N supply connections(2o) Backup lugs Main lugs or main breaker— Whole-Home Backup • All loads and generation are downstream of the Backup Gateway contactor. • Site-level metering by integrated Site CTs. • Internal panelboard kit may be used for Generation breakers. • Neutral-Ground Bonding Strap installed only if Gateway is main service equipment. Powerwall 2 AC Installation Manual 49 APPENDIX C: SYSTEM WIRING DIAGRAMS Figure 20. Whole Home Backup with Standalone Meter Utility Meter Solar Inverter t; Backup Gateway 2 u I N Solar CT _ I; (connected to Internal e - ° a` Auxiliary Meter) PCS —Controlled I, Conductors Aft i " Internal s r ° Primary o N-GND C—g � ' Meter bonding stri 1°1 [olo TO ° Main Co ®., A Breaker ENIN 00 CD -;: Pow erwall -EN D—- I� N L7 L2 GND a m �� II, e e L1 e ® NOEI= N---- - -- e ®-_ IN liI' e ® e e ® ® e Backed-up e ® ® e Home Loads e u Main Panel Powerwall 2 AC Installation Manual 50 TAPPENDIX C: SYSTEM WIRING DIAGRAMS Figure 21.Whole Home Backup with Meter Load Center Utility Meter Main Breaker Solar Inverter Backup Gateway 2 Li GND— L2 Solar CT (connected to Internal Auxiliary Meter) ;qw Internal Primary Removed 4 Neutral-GrowMeter I, r Bonding St 0 0 0 0 IN UNU ® ,00, [PIP OCD CD 0 Powerwall LGND Li L2 GND i. I. Ll Lz Backed-up Home Loads e e ei H Main Panel Powerwall 2 AC Installation Manual 51 APPENDIX C: SYSTEM WIRING DIAGRAMS Partial-Home Backup • Non-Backup loads (refer to design guidance for information on selecting circuits to back up) • If Non-backup loads connected to,Non-Backup Lugs, site-level metering by integrated Site CTs. • If Non-backup loads are upstream of Gateway, site-level metering by integrated Site CTs plus additional 100 A CTs on L1/L2 of non-backup circuit, or by remote meters at point of interconnection. • Internal panelboard kit may be used for Generation breakers or Non-Backup loads. • Neutral-Ground Bonding Strap installed only if Gateway is main service equipment. r Powerwall 2 AC Installation Manual 52 TAPPENDIX C: SYSTEM WIRING DIAGRAMS Figure 22. Partial Home Backup with Standalone Meter Utility Meter 0 Backup Gateway 2 L21 N PCs m, Controlled a Conductors ISE OW 11 Non Backed-up Internal Loads Primary Meter Main CO, a 0 Breaker N-GND 1� 01-4j,11 1i @ 00 a ,"", bonding strap CO so '000 09 Solar CT (connected to Internal N Ll L2 GND Auxiliary Meter) RRR i. Solar Inverter L—GND—- 1-LN_ J.; lip e L2 1B Eli e it e e Ft 9 13 Powerwall e 11 0 EIll ED 0 Backed-up E) e Home Loads e (D o Iy 1:9 e IMIN L2)0 Ll it L 12 fl:1 el—�11-GND�j OCD c:) L1 li ® RD LLz: Main Panel Powerwall 2 AC Installation Manual 53 APPENDIX G: SYSTEM WIRING DIAGRAMS Figure 23. Partial Home Backup with Standalone Meter- Option Using Secondary Load Lugs Utility Meter i n I Backup Gateway 2 u i; L2 pNp ° ow l Non Backed-up ® Internal Loads ;° o w 'o Primary r—�-rte Meter ® © W ® o t; Main N-GND o Breaker bonding strap °Oso �d !s ii If;i Q110 15 .�a l I li It Solar CT (connected to Internal N Ll L2 GND N L7 L2 GND Auxiliary Meter) j� Solar Inverter i e o e e GND---- L __- " _ -_ e ee e srE ® e e ® � e 9 ® e e ® � e ® e e ® El e ® e e ® e ® e e ® e Powerwall e ® e e ® e Backed-up ' ® e e ® ® e Do ED 1111 e Home Loads MIN �I ® lig e e I. e � i. 00 CD e e ® ® s�.-� ^ ® ® s e IM ® Ll Ell M, 1-1 a Generation Panel Subpanel GND Powerwall 2 AC Installation Manual 54 APPENDIX C: SYSTEM WIRING DIAGRAMS Figure 24. Partial Home Backup with Meter Load Center Utility Meter Main r�� Breaker �) \ Non-backup loads ® C � b a y Solar Inverter a`°"`""•� e ` I 'i Backup Gateway 2 Ll 1 L F 1 GND L2 1, Solar CT p �: (connected to Internal 1 Auxiliary Meter) Site CTs (connected to ii !1 Internal Auxiliary A_x 1 Meter) Removed i z !o Neutral-Grou d; t' Bonding St r ;� o a t! ® h Internal ev sz o o Primary =INO II ® ® ® e ` Meter q 4i OCD O k n I' :O 0 v T Powerwall — GND N Ll L2 GND i 1 i I+ F s e e f•I—•GND— J o I?➢ ® o i !E e s e ® ® e G ® ® a Backed-up ® ® B Home Loads e ® ® e e e i Main Panel Powerwall 2 AC Installation Manual 55 T APPENDIX D: CONFIGURE ENERGY METERING Solar Metering Install the solar CT on the solar wi re START ---------- �'"------- Inside Backup Gateway Instal I an ; Install the solar CT Is there solar Yes Where is the Greater than 100m �. external on the solar wire ; on site. solar located? from Backup Gateway Neurlo meter• and connect the CT, to the Neurlo No Within 100m of Backup Gateway Extend the solar CT No action needed, { lead and Install the CT f on the solar wire Site Metering START Can the upstream Are there any loads loads be connected to install an external upstream of the Backup Yes the Backup Gateway No--W Neurlo meter Gateway supply terminals? non-backup terminals? No Yes - - - Use the Backup Install site CTs on the site wires and connect; Gateway Internal site meter ; to the Neurlo meter Powerwall 2 AC Installation Manual 56 T APPENDIX E: INSTALLING A NEURIO ENERGY METER Neurio Energy Meter Overview If energy metering in addition to the built-in Site and Solar metering is required, remote Neurio Energy Meter(s) may be paired with Backup Gateway. The Neurio Energy Meter(s) connect to Backup Gateway 2 by wireless connection, or wired communication between the meter and the Backup Gateway using an optional 2-conductor RS485 meter communication harness (Tesla P/N 1133339-00-x). The Backup Gateway can support wired communication for up to two meters. NOTE: When upgrading a Gateway 1 system with Gateway 2, the existing Neurio Energy Meter(s) may be left in place in the main distribution board and re-paired. The Neurio Meter must be power cycled within one minute prior to re-pairing. If metering Site power with the Neurio Meter, ensure the Gateway 2's internal site meter is deselected in Commissioning. Wireless Communication to the Backup Gateway The Neurio Energy Meter (Tesla P/N 1112484-00-x) may be wirelessly paired with Backup Gateway as part of the normal Powerwall commissioning process within the Commissioning Wizard. Wired Communication to the Backup Gateway As an alternative to wireless communication, it is possible to establish wired communication between the meter and the Gateway using an optional 2-conductor meter communication harness (Tesla P/N 1133339-00- x). Up to two meters can be wired directly to the Gateway. If the meter is located outside the Gateway, the harness leads can be extended by splicing additional wire to the harness. See Maximum CT Extension on page 17. The meter antenna is always required, even if the meter is located inside the Backup Gateway enclosure or connected to the Gateway using the optional wired communication harness. NOTE: Tesla recommends connecting the meter via wireless Wi-Fi rather than using a wired connection. This is because the meter receives firmware updates with new features and improvements, but only if the meter is communicating to the Gateway via Wi-Fi. Firmware updates are not possible when the meter is using wired communication. If you must use wired communication, connect the meter to the gateway wirelessly first to update the meter firmware, then transition to wired communication. 1. Plug the 2-conductor harness into the port on the top of the meter. 2. Connect the harness leads to the Backup Gateway Meter Communication ports by inserting them into the corresponding connector, according to the following table and diagram. Powerwall 2 AC Installation Manual 57 r APPENDIX E: INSTALLING A NEURIO ENERGY METER Figure 25. Meter Communication Wiring 1 2 3 #2 101301 44 0 9130 O 1313 4 6 6 1 1 1 L 1 1 1 1 1 1 23 #1 1 1 0000°❑1 441 ❑0 ❑❑ 1 1 1 1 1 1 • - = o I �i��. 1 1 Comms a ; ; fi O 123456 o' e ®! o 4.4 -r- m ®t ; O C C ---- Meter#1 Communication Meter Terminal ' Backup Gateway Meter ,Wire Gauge Port Pin Communication Pin 3 RS485 LO 3 :24-16 AWG (0.2-1.5 mm2) or CAT5 (24 AWG) 6 RS485 HI 224-16 AWG (0.2-1.5 mm2) or CATS (24 AWG) (Harness shield) (Earth/Shield) `;1 24-16 AWG (0.2-1.5 mm2) or CAT5 (24 AWG) Meter#2 Communication ' Meter Terminal Backup Gateway.Meter Wire Gauge Port Pin Communication Pin 3 RS485 LO 1: 6 !24-16 AWG (0.2-1.5 mm2) or CAT5 (24 AWG) 6 RS485 HI 5 24-16 AWG (0.2-1.5 mm2) or CATS E I j(24 AWG) j(Harness shield) (Earth/Shield) 4 :24-16 AWG (0.2-1.5 mm2) or CATS (24 AWG) Powerwall 2 AC Installation Manual 58 APPENDIX E: INSTALLING A NEURIO ENERGY METER Meter Voltage Taps If the site has single-phase electrical service, before relocating the meter, modify the provided voltage line harness by combining the blue and red leads. Figure 26. Voltage Line Harness with Combined Leads Current Transformer Placement CT placement locations include the following: Site (Grid): A CT is placed between the utility meter and main switch to measure both load and generation. See Appendix F for information on implementing a Site Limit to curtail Powerwall charging from the grid. Solar: If the site includes.solar equipment, a CT is placed after the solar inverter to measure the solar output. Load: Site and solar metering are preferred. However, in configurations where it is not possible to locate CTs between the utility meter and the main switch, load metering can substitute for site metering. Conductor: Where desired to curtail Powerwall discharge on`a conductor, a dedicated Conductor Limit CT can be installed. This feature is optional for installations. See Appendix F.•Feature Notes on page 63 for more information. See Appendix C on page 49 for system wiring diagrams depicting CT placement for various wiring configurations. Voltage Tap and Current Transformer Connections Voltage taps and current transformers must be connected so they are measuring the same phase. They must correspond according to the following table and diagram: Figure 27.Voltage Tap Port(left) and Four CT Ports (right)on Bottom of Meter RB00 ® ® A B C A i 11coil-mom] Phase Meter Voltage Tap Port Meter CT Port Site L1 A 1/A Site L2 B/C* 2/13 Solar Ll 4/A Solar L2 3/C *With combined leads in voltage line harness, ports B and C are equivalent (correspond to L2). Powerwall 2 AC Installation Manual 59 APPENDIX E: INSTALLING A NEURIO ENERGY METER Meter Placement and CT Wire Lengths CT leads are 1.5 m long and can be extended to a maximum length of 50 ft (15 m), as follows: • For a total extended length of up to 15 ft (4.5 m): CT wiring can be extended with up to one Neurio CT Extension (10 ft/3 m) (Tesla P/N 1125547-03-x) • For a total extended length of up to 50 ft (15 m): CT wiring can be extended by using wire with the following properties: • Shielded, twisted pair with drain wire o Wire gauge of 24-18 AWG (0.2-1.5 mm2) o Voltage rating equal to or greater than all other circuits in shared enclosures or raceways • If the distance between the meter and the CT is greater than 50 ft (15 m), the meter can be relocated, or a second meter can be used. When the meter is relocated into the main distribution board, use the antenna extension to place the antenna on the outside of the distribution board. Current Transformer Orientation CTs must be installed with the label on the CT housing pointing toward the power source, according to the following table and diagram. Always verify CTs are in the correct orientation by observing power flow in the Commissioning Wizard. Figure 28. CT Orientation in Relation to Power Flow 0 0 o� a CT Usage CT Orientation Site CTs CT label facing toward the service entrance/grid Solar CTs CT label facing toward the solar inverter Load CTs CT label facing away from the loads Current Transformer Capacity Standard Neurio CTs have a capacity of 200 A. If the wiring configuration allows, it is possible to pass multiple conductors of the same type through a single CT, provided the sum of the conductor's current ratings does not exceed the CT current handling capacity. This is especially useful for systems with multiple solar inverters. NOTE: Multiple conductors through a single CT is only possible if all conductors are on the same phase. Powerwall 2 AC Installation Manual 60 APPENDIX E: INSTALLING A NEURI® ENERGY METER Figure 29. Multiple Conductors Passing Through Single CTs 8 6 8 E) B EHI EH A If a site has multiple solar inverters spaced far apart, or if a main panel has two main breakers (for example, 400 A service with two 200 A breakers), a Y-splitter cable (Tesla P/N 1129625-00-x) can be used to connect two CTs on the same phase to a single meter port. Figure 30.Y Cables Connecting CTs on the Same Phase e e e e 800 A CTs are also available for larger service sizes (Tesla P/N 1447689-00-x). The 800 A CTs can be used with the standard Neurio Energy meter, but the 800 A CT option must be selected in the Commissioning Wizard drop down menu on the CT page. NOTE: When 200 A CTs are used in parallel, each CT can measure current on an input channel up to 400 A. When 800 A CTs are used in parallel, each CT can measure current on an input channel up to 1100 A. Powerwall 2 AC Installation Manual 61 i APPENDIX E: INSTALLING A NEURIO ENERGY METER Metering Split-phase Solar with a Single CT Metering a split-phase solar inverter with one Current Transformer (CT) is supported with firmware version 1.37 and later. In this configuration, connecting a single CT to one of the two PV inverter output phases allows total power output to be calculated by software. The single CT must be installed on the phase that corresponds to the same CT port on the meter (phase A or B). It is possible to meter multiple split-phase solar inverters with one CT, if the solar inverter circuits are physically near each other: 1. Install both solar inverters with the same phasing 2. Group all conductors of the same phase together to pass through a single CT 3. As with a single inverter, it is important that the phase of this CT matches the phase of the voltage reference on the meter Installing the Meter Using the self-drilling screws provided in the meter kit, attach the meter to the inside of the main distribution board or to another surface. Choose a location that takes into account the voltage line harness and CT cable lengths. To wire the voltage taps: 1. Plug the voltage line harness into the meter in its new location. 2. Connect the voltage line harness leads to a dedicated circuit breaker (not exceeding 16 A) of corresponding phase inside the distribution board: Voltage Harness Port/Wire Color Distribution Board Connection A/ Black Ll breaker terminal B/ Red j L2 breaker terminal j C/ Blue L3 breaker terminal or spliced with the Red B wire N /White Neutral bus bar To locate the CTs: • Place a CT on the corresponding power wire in the main distribution board, after the utility meter and ahead of any loads. • If the site includes solar equipment, place an additional CT on the solar wire in the main distribution board. Powerwall 2 AC Installation Manual 62 T APPENDIX F: FEATURE NOTES Configuring Site Limits The Backup Gateway can be configured to limit Powerwall charge power from the grid. When Site Limits are programmed by the installer during commissioning, the Powerwall charge power is dynamically adjusted based on the net measured site power and the programmed site limit threshold. Site Limits are configured in the Commissioning Wizard; select Site Import Limit from the Settings page. At the conclusion of the commissioning process, a summary of the settings will be displayed. The net site power measurement can be a virtual aggregated meter; therefore, abide by all prior guidance on meters and CTs. Configuring Conductor Export Limits Overview The Powerwall system can be configured to limit Powerwall discharge power. When Conductor Export Limits are programmed, the Powerwall discharge power is dynamically adjusted based on the amperage measured by designated current transformers (CTs) and the programmed Conductor Limit amperage threshold. Set Conductor Export Limits Install CTs • Conductor CTs must be installed on conductors that are: o Between the grid connection and the Powerwalls. o At a location where the Powerwalls have control over current. • CTs should be oriented such that the label faces toward the grid. Complete Commissioning 1. In the Commissioning Wizard, assign the correct CTs to Conductor. NOTE: CTs can only be assigned one designation, meaning a CT cannot be both a Site and a Conductor CT. 2. Enter the amperage for the Conductor Limit on the Settings page. At the conclusion of the commissioning process, a summary of the settings will be displayed. Load Shedding Overview The Backup Gateway allows for load shedding, meaning a low voltage control circuit can be wired to control a specific load. For instance, an air conditioning load controlled by a thermostat can be wired to the low voltage control circuit in the Backup Gateway so that the load can be shed when Powerwall is off-grid. Powerwall 2 AC Installation Manual 63 T APPENDIX F: FEATURE NOTES When commissioned for load shedding and the Powerwall system is on-grid, the low voltage control circuit is closed and the load is powered. When commissioned for load shedding and the system is operating off- grid, the low voltage control circuit is open and the load is OFF. When the system is wired for load shedding, the controlled load breaker can remain on the backup loads panel. Gateway Air Handler Unit e . Thermostat i - Ei LLL. 0 i 010'0 ® 4.4 ® 24 V Control Circuit q O O *�_—Wire Splice I i Condensor NOTE: The load shedding feature is not applicable to permanently off-grid Powerwall systems. Permanently off-grid systems use the Backup Gateway Aux terminals for generator control rather than for load shedding. NOTE: To activate this feature in the Commissioning Wizard, check the Open Relay when Off-Grid box under "Gateway Low Voltage Relay" on the Installation page. This feature can be activated in firmware version 1.47 or later. NOTE: See the Load Shedding with the Backup Gateway application note for an example installation which uses the load shedding feature to control a condenser for a central air conditioning system. NOTE: The low voltage control circuit will be opened briefly during firmware updates and under abnormal fault conditions. NOTE: The load shed relay is rated up to 60 V (DC or AC) and 2 A. Powerwall 2 AC Installation Manual 64 T APPENDIX G: INSTALLATION TROUBLESHOOTING Accessing the Powerwall User Interface Use Chrome: Incognito mode or Safari: Private Browsing mode. Work in one browser tab only. For security message Your connection is not private. select Advanced and Proceed to 192.168.xx.x (unsafe). For Error.•Bad Credentials, select FORGOT PASSWORD to reset password. For Error.-Login Error(Cannot Start Wizard), select Click for More and tick the Force Launch Wizard option. Try again. If experiencing other issues in the Commissioning Wizard, refresh the web page. If issues persist, reboot Gateway using RESET button. Updating Firmware CHECK INTERNET CONNECTION to verify Gateway network connection. Check for Update to verify you are on the latest firmware. Factory firmware ending in GF must be updated. Never power down or modify wiring during an update. During the update, the Gateway will reboot which will cause the "TEG-xxx" Wi-Fi to disconnect. When reconnected, refresh the web page. Configuring Energy Meters Conduct all CT tests with at least 1 kW of power flowing. Ensure all solar inverters are monitored with CTs. When using only 1 CT for solar, select Solar (ICT x2) on the Current Transformers screen in the Commissioning Wizard. For each CT, select the applicable function on the Current Transformers screen and perform the following steps to ensure it is in the correct location and orientation: • Adjust the Amps/kW slider to see what the CTs are reading. • Verify the on-screen values for the CT against the applicable meter(such as the solar inverter meter or utility meter). • Ensure that: o Site CTs are positive for import, negative for export. o Solar CTs are positive when the PV array is producing power (Solar is NEVER negative during daytime). Negative power flow may indicate CT is installed on the wrong phase! • If the "toward source" CT label is correctly facing the solar inverter but power flow is negative, a voltage-current mismatch is likely. Powerwall 2 AC Installation Manual 65 APPENDIX G: INSTALLATION TROUBLESHOOTING • Physically move the CT to the correct phase with the label facing the correct direction. Do not use the Flip checkbox in this case. ' Solar CTs should only meter generation sources. It is never recommended to meter both generation and ' loads using the Solar (1 CT x2) option. If it is absolutely necessary to install solar and a small amount of j loads together without independent metering, you must install the solar CT on the phase without any downstream loads. Use a handheld clamp or fork meter to verify CT readings. Powerwall 2 AC Installation Manual 66 APPENDIX G: INSTALLATION TROUBLESHOOTING Reset the Backup Gateway If experiencing issues with the Backup Gateway, reboot the Gateway using the RESET button (1 below). 0 � g Power Cycle the System If resetting the Backup Gateway does not resolve issues, power cycle the system as follows. To power the system off : 1. Turn.off solar equipment. 2. Turn off all Powerwalls. 3. Open breakers feeding Powerwall and solar. 4. Open breaker feeding Gateway. 5. Disconnect communication wiring. Reverse steps to power the system on. � I � i ' f i O Powerwall 2 AC Installation Manual 67 T APPENDIX H: MULTI-POWERWALL INSTALLATIONS Electrical Equipment Sizing and Overcurrent Protection Overview This section describes the requirements for installation of multiple Powerwall units with a Backup Gateway in North America. Pre-Requisites for Design Before designing a Powerwall system with more than four Powerwall units: • AC line impedance must be measured at the installation site to ensure the utility grid connection is able to support the desired quantity of Powerwalls. If the required grid impedance is too high, the Powerwalls may not connect to the grid, resulting in undesirable operation. See Table 1 in this app note for required minimum impedance values. • Minimize Impedance: o Install the Powerwalls as close as possible to the point of interconnection with the grid. The recommended maximum wire length is 33 ft (10 m). o Install wires larger than required by code between the Powerwall generation panel and the point of interconnection with the grid. Example, if the design requires 3/0 AWG wire, use 4/0 AWG wire. • Tesla Certified Installers should submit their multiple Powerwall system designs and measured impedance values to Tesla for review by sending design documents to powerwalldesignreview@tesla.com. Copy your Tesla account manager on all submissions. • Designers must properly size overcurrent protection and loads to account for the full power potential of multiple Powerwalls. For example, a 10-Powerwall system is capable of discharging up to 50 kW of power. See design examples in Panel Configuration and Breaker Sizing. • Multi-Powerwall installations may require larger Powerwall communication wire between the Backup Gateway and the Powerwall units. Please refer to the Powerwall 2 AC/ Gateway Communication Wiring application note on communication cable requirements, as your install may require up to-#16 AWG or 1.3 mm2 wire. • For systems between 11 to 20 Powerwalls, multiple Backup Gateways are required, as each Gateway can only control up to 10 Powerwall units. Please refer to the Multiple Gateways on a Single Site application note on the Partner Portal. • Grid impedance does not need to be measured for off-grid systems as there is no grid impedance to measure. Pre-Requisites for Installation Before installing and commissioning a multi-Powerwall system: • Plan for the commissioning process to take longer than a typical installation. It can take up to 3 minutes to complete the commissioning scan and verify process for each Powerwall, so a 10-Powerwall system can take up to 45 minutes during this stage of commissioning. NOTE: Do not interrupt a commissioning step, turn off the system, or unplug the communication wiring at any time during the commissioning process. Powerwall 2 AC Installation Manual 68 APPENDIX H: MULTI-POWERWALL INSTALLATIONS Service Type and Capacity Requirements The Backup Gateway supports systems of up to 10 Powerwall units, but the maximum number of Powerwalls may be limited by the site electrical service, utility grid infrastructure, or local requirements; therefore an impedance test is required to confirm. Line Impedance Requirements The sensitivity of the system to line impedance increases with the number of Powerwalls in the system. (See Impedance Requirements for Multi-Powerwall Systems on page 70 for the maximum allowable impedance as it relates to number of Powerwalls.) If grid impedance at a site exceeds the maximum allowable value, do either of the following: • Decrease the impedance of the site grid connection. This may require coordinating with the local electrical utility. See "Minimize Impedance" in the Pre-Requisites for Design for suggestions. • Reduce the quantity of Powerwalls installed at the site to meet the maximum allowable impedance value. If impedance values exceed the requirement for the installed number of Powerwalls, the system may not function properly. - Measuring Line Impedance To determine the line impedance at a site, measure between Line and Neutral where the Powerwalls will be interconnected to the site electrical system with testing equipment such as the following: • Fluke 1660 Series Installation Tester (1662, 1663, or 1664) • Metrel-M13000 Multifunction Tester • Megger LTW315 Loop Impedance Tester Example Line Impedance Test Instructions For details on line impedance testing, refer to the test equipment manufacturer's instructions. The steps below are general guidelines only. A WARNING: Impedance tests must be performed on an energized electrical system. Impedance tests should be carried out only by trained electricians using appropriate safety equipment and safety practices. 1. Follow manufacturer instructions to calibrate and zero the impedance tester before taking measurements. 2. Complete the test on L1 first, then move to L2. 3. Connect all three voltage test leads - Line, Neutral, and Ground 4. Follow manufacturer instructions to verify that the correct voltage is present. Switch the tester to a voltage measurement mode and check Line-to-Neutral and Line-to-Ground voltages. 5. Follow manufacturer instructions and take an impedance measurement where the Powerwalls will be interconnected to the site electrical system. Switch the tester to the appropriate impedance measurement mode and take the following readings: o Line-Neutral o Line-Ground Powerwall 2 AC Installation Manual 69 APPENDIX H: MULTI-POWERWALL INSTALLATIONS NOTE: The Line-Neutral impedance measurement is the value referenced in Impedance Requirements for Multi-Powerwall Systems on page 70. 6. Record the impedance measurements. 7. Repeat steps 3-6 for L2. Recommended Interconnection Point for Large Multiple Powerwall Systems .1 Service Entrance 0 2 ; Meter 3 Main Panel � k L-J © I i 1 I i I i i I NOTE: Impedance should always be measured at the point of Powerwall interconnection. Table 9. Impedance Requirements for Multi-Powerwall Systems #of Powerwalls per site Maximum Grid Impedance, Line - Neutral 1 0.80 Ohms ------------ 2 --2 0.40 Ohms 3 0.27 Ohms 4 0.20 Ohms 5 0.16 Ohms j 6 0.13 Ohms 7 0.11 Ohms 8 0.10 Ohms 9 0.09 Ohms ---- -__ -__ ------ ---- -- i 10 * ; 0.08 Ohms 11 to 12 ** 0.07 Ohms 13 to 14 ** 0.06 Ohms 15 to 17 0.05 Ohms 18 to 20 ** 0.04 Ohms *Maximum number of Powerwalls supported for a single Gateway Powerwall 2 AC Installation Manual 70 APPENDIX H: MULTI-POWERWALL INSTALLATIONS **11 to 20 Powerwalls require multiple Gateways Panel Configuration and Breaker Sizing The Backup Gateway has a maximum continuous current rating of 200 A. In systems with 7 or more Powerwall units, to ensure sufficient ampacity while keeping total charge/discharge current within the 200 A capacity of the Backup Gateway, a separate generation panel (400 A minimum) with a 200 A main breaker is recommended. The example below shows the following: • 400 A main panel with a 200 Amain breaker in the panel or in the Backup Gateway • 400 A generation panel with 200 A main breaker • Load panel w/200 A main breaker Example 400 A Service with Separate Generation and Load Panels 1 400 A Service . .... .__.-.. ._....__.. ._. 2 200 A Breaker in Backup Gateway 0 :3 200 A Breaker (max) in 200 A Panel © 4 Loads j 5 1200 A Breaker (max) in 400 A Panel 6 Solar- 7 7 or more Powerwalls © © O When wiring the load panel, ensure that combined loads do not exceed main breaker continuous or peak current ratings, whether the system is on-grid or off-grid. When the grid is operational, power can flow from both the grid and the generation panel to the load panel. Power Flow from Grid and Generation Panel when On-Grid -- ...... . . . - . .- ... _ 1 400 A'. Service 2 200 A Breaker in Backup Gateway 3 1200 A Breaker (max) in 200 A Panel 4 Loads 5 ;200 A Breaker (max) in 400 A Panel 6 :Solar _. . . ... ... . .. _. 17 ' 7 or more Powerwalls t 0 i Powerwall 2 AC Installation Manual 71 APPENDIX H: MULTI-POWERWALL INSTALLATIONS When there is a grid outage, power can flow from the generation panel to the load panel. Power Flow from Grid and Generation Panel when On-Grid 1 400 A Service 2 200 A Breaker in Backup Gateway 3 :200 A Breaker (max) in 200 A Panel 4 Loads 5 200 A Breaker (max) in 400 A Panel 6 Solar 7 7 or more Powerwalls Ar- L © 4 O Powerwall 2 AC Installation Manual 72 APPENDIX H: MULTI-POWERWALL INSTALLATIONS Multi-Powerwall Installations with the Stack Kit In the Powerwall Stack Kit Powerwall Stack Kit: Tesla P/N 1112154-00-x 0 Cleo0 m �G rot VA93 � - 0 1 2 3 4 (2) Side clips (1) Top cover (1) Conduit nipple (2) Conduit insulation bushings 5 6 7 4 8 (2) Conduit sealing O- (1) Bridge piece (1) 5-conductor communication (1) Wiring interface rings cable cover 9 10 11 12 (4) Magnetic camshaft (1) 6 mm Allen (1) Drill guide (two pieces) (2) Shims caps wrench Required Tools • Personal protective equipment (safety glasses, gloves, protective footwear) • Drill and 6 mm (1/4-inch) drill bit (for drilling pilot hole in Powerwall chassis) • 35 mm (1-3/8 inch) hole saw (for drilling conduit hole in Powerwall chassis) • Small metal file (for removing burrs from Powerwall chassis sheet metal) • Rubber mallet or small hammer and wood block (for seating side clips in Powerwall) • Wire strippers/cutters for 24 to 8 AWG (1.5 to 8 mm2) wires • Small grease applicator (wooden craft stick or cotton swab) Powerwall 2 AC Installation Manual 73 APPENDIX H: MULTI-POWERWALL INSTALLATIONS • Water-resistant heavy-duty grease (Dow Corning Molykote BR-2 Plus High Performance Grease or equivalent, for preventing corrosion on side clips) • Installation tools (level, tape measure, pencil, flashlight) Site Requirements Stacked multi-Powerwall systems must be floor-mounted and must be anchored to an adjacent wall. The wall must be capable of supporting the lateral load of the Powerwall stack. A maximum number of 3 floor-mounted Powerwall units may be joined together with two Powerwall Stack Kits. For systems with more than 3 Powerwalls, separate groups of 3 units should be assembled, with each group of 3 attached to a wall. For complete Powerwall Mechanical Specifications and Site Requirements, see Site Requirements and Pre- installation Guidance on page 9. Figure 31. Dimensions for 2-unit and 3-unit Powerwall Stacks 312 mm 476 mm 753 mm(29.6 in) (12.3 in) (18.7 in) O O 439 mm (17.3 in) 000 0000 0 1150 mm ❑ (45.3 in) Li 000 0000 248 mm (9.75 in) O O Installation Instructions These instructions assume that at least one Powerwall has been installed and additional Powerwall units are being installed using the Powerwall 2 Stack Kit (Tesla P/N 1112154-00-x). See STEP 1:Plan the Installation Site on page 16 for complete installation instructions. Powerwall 2 AC Installation Manual 74 APPENDIX H: MULTI-POWERWALL INSTALLATIONS Step 7.Prepare for Installation 1. Turn off the first (previously installed) Powerwall by setting its On/Off switch to the OFF position. � O 2. Turn off the AC circuit breaker for the Powerwall. 3. Ensure that the second Powerwall is turned off by verifying that its On/Off switch is set to the OFF position. 4. Remove both side covers from each Powerwall to be joined. NOTE: On the first (previously installed) Powerwall, it may be necessary to remove the small plastic insert at the bottom of the covers to help with removal. For the right (LED) side covers, do not disconnect the switch and LED leads. Turn the cover to one side and rest it against the Powerwall chassis. Y S L H N Powerwall 2 AC Installation Manual 75 APPENDIX H: MULTI-POWERWALL INSTALLATIONS 5. Using a T20 Torx bit, remove the wiring compartment covers from the previously installed Powerwall. • Step 2: Choose a Wiring Option In multi-Powerwall systems, communication wiring is daisy-chained between Powerwall units. Power wiring is direct (home run) from each Powerwall to a dedicated circuit breaker in the electrical panel. Wiring between Powerwalls can be concealed, or run externally. Concealed Wiring For.concealed wiring, a hole is drilled from the front of the first Powerwall into its wiring compartment and wires are run directly into it from the back port of the second Powerwall. To use this wiring method, proceed to Step 3, "Prepare for Concealed Wiring." External Wiring For external wiring, wires are run through conduit or raceway that spans the wiring compartment ports on the side of each Powerwall. To use this wiring method, skip to Step 4, "Join the Powerwall Units." Step 3:Prepare for Concealed Wiring 1. Disconnect all wiring from the wiring compartment of the first Powerwall. Powerwall 2 AC Installation Manual 76 APPENDIX H: MULTI-POWERWALL INSTALLATIONS 2. Locate the wiring interface cover and peel back the film to expose the adhesive on the cover gasket. With the gasket facing inward, place the cover over the interface board at the back of the wiring compartment. The cover is intended to protect the circuit board and its components from metal shavings while drilling into the wiring compartment. 0 o „ 3. Attach the included drill guide to the front of the first Powerwall by bracing the inside half of the guide against the bottom of its wiring compartment. 0 o 4. Clip the outside half of the drill guide to the inside half so that the guide engages the hem of the Powerwall enclosure. IIII � IIII ` I ' I I IIIIi II � 1Ilil � I o 1i11 II o Ili � lj 11 O � �jk� I lU, O I Iy it Powerwall 2 AC Installation Manual 77 APPENDIX H: MULTI-POWERWALL INSTALLATIONS S. While holding the drill guide to make sure it conforms to the edge of the Powerwall chassis, drill a 1/4- inch (6 mm) pilot hole using the small hole in the drill guide. i � a 6. Remove the drill guide. 7. Drill the full-size 1-3/8 in (35 mm) hole with a hole saw, using the pilot hole as a guide. I Ilfll� Ili I�� ------------------------ i£I 0 8. File the edges of the hole to remove any burrs. 9. Clear the wiring compartment of all metal shavings and debris. 10. Remove the protective cover from the wiring compartment. 11. If the first Powerwall still has its protective film, remove the film. 12. Peel back the protective film from the feet of the second Powerwall before moving it into place. 13. Remove the plug from the back cable entry port of the second Powerwall and place it in the side cable entry port of the same Powerwall. 10------- e , a 0. 0 Powerwall 2 AC Installation Manual 78 APPENDIX H: MULTI-POWERWALL INSTALLATIONS Step 4:Join the Powerwall Units 1. Orient the second Powerwall about 1 in (2 cm) in front of the first, with its back cable entry port facing the hole you drilled in the front of the first Powerwall. 2. (Concealed wiring installations only) Do the following to bridge the gap between the Powerwall wiring compartments: o Locate the bridge piece, conduit nipple, two O-rings, and two insulation bushings. O O o Assemble the conduit nipple, bridge piece and O-rings. Center the bridge and O-rings on the nipple. NOTE: Orient the O-rings so that the sides with greater surface area (marked "Box Side") point to the outside, toward the Powerwall chassis. o Install the assembly between the two Powerwalls so it spans the two wiring compartments. I I. ' 00 O o o Thread an insulation bushing onto each end of the conduit nipple, but do not fully tighten the bushings. I I I I' Powerwall 2 AC Installation Manual 79 APPENDIX H: MULTI-POWERWALL INSTALLATIONS 3. (All installations) Locate a side clip, making sure the flange (with magnet) is positioned at the top and that the cams are rotated vertically in relation to the clip. 4. Slide the side clip into the gap between the two Powerwalls so that its flanges engage the side hem of each enclosure. G n li NOTE: The Powerwall enclosure hems have cutouts that mate with tabs in the clip. Powerwall 2 AC Installation Manual 80 APPENDIX H: MULTI-POWERWALL INSTALLATIONS � o qo� it I 5. Press the clip until it is flush with the sides of the Powerwalls. 6. Using the provided 6 mm Allen hex wrench, do the following: o Turn the top cam 90 degrees clockwise until it clicks into place and stops rotating. ---- LJ o Turn the bottom cam toward the wall (toward the first Powerwall) so that the cam indicator notch on the hex camshaft head points toward the wall, until the cam clicks into place. 111 Powerwall 2 AC Installation Manual 81 APPENDIX H: MULTI-POWERWALL INSTALLATIONS NOTE: The top cam is symmetrical and can be rotated in either direction to secure the side clip. The bottom cam must be rotated toward the first Powerwall so that its stepped side (indicated by the notch on the hex camshaft head) engages the housing of one of the Powerwalls. 7. Repeat steps 3-6 to install a side clip on the other side of the Powerwalls: NOTE: If necessary, use a small rubber mallet or a hammer and wood block to gently tap the side clips so that they are fully seated in the hem of the Powerwall. 8. Position the top cover across the gap between the Powerwalls so that its flanges engage the tops of each side clip. The cover is held in place by the magnets on the tops of the side clips. O O N 0 0 0 A I e � 9. (Concealed wiring installations only) Tighten the insulation bushing on each side of the conduit nipple to secure the bridge between the two Powerwall wiring compartments. Powerwall 2 AC Installation Manual 82 APPENDIX H: MULTI-POWERWALL INSTALLATIONS 10. Use the provided shims to ensure that the Powerwalls are level. NOTE: When joined, the units should be level within +/- 2 degrees side-to-side and within +/- 5 degrees front-to-back. Step 5: Wire the Powerwall Units 1. Connect the communication ports of the two Powerwalls by doing the following: o Run the 4-conductor communication cable between the Powerwall wiring compartments. At the first Powerwall, cut back the drain wire; the drain wire should be terminated only at the second Powerwall. o Attach the provided Phoenix connector to one end of the cable, and attach the extra Phoenix connector that came with the Powerwall to the other end of the cable. See Appendix B: Wiring Reference on page 45 for additional wiring information. Powerwall 2 AC Installation Manual 83 APPENDIX H: MULTI-POWERWALL INSTALLATIONS ■ Connect the communication OUT connector of the first Powerwall to the communication IN connector of the second Powerwall. ■ To ground the drain wire: ■ Strip the end of the equipment grounding conductor and wrap the communication drain wire around the grounding conductor lead. ■ Insert the drain wire and grounding conductor lead into the second Powerwall chassis ground lug. The ground lug is identified with the following symbol:O ■ Tighten the screw in the ground lug to 4.5 Nm (40 Ib-in). NOTE: There will be a drain wire grounded in each Powerwall in the chain. For each pair of components (Gateway and first Powerwall, first Powerwall and second Powerwall, etc.), the drain wire is cut at the first component and grounded at the second. Figure 32. Connecting Powerwall Communication Ports «R art FIM 00 0 ; 00 0 GND 1 F—Equipment Ground o In the last Powerwall in the communication chain, plug the 4-pin Phoenix connector with the terminating 120-Ohm resistor into the top 4-pin socket (labeled "OUT"). 2. Connect each AC Powerwall to the main or sub electrical panel of the installation (depending on the system configuration) according to the electrical service type. 3. On the Powerwall side, strip the ends of the wires and attach them to the corresponding leads on the 3-pin AC power harness. 4. Plug the AC power harness into the AC connector in the Powerwall wiring compartment. Ensure that the connector clicks into place. NOTE: Each Powerwall connection to the main electrical panel requires an independent 30 A circuit breaker. This breaker serves as the disconnect for the Powerwall, and must be wired in accordance with local wiring codes and regulations. 5. Reconnect the power and communications leads that were disconnected from the first Powerwall at the beginning of the installation. Step 6 Close the Wiring Compartments and Replace the Covers 1. Arrange the communication and AC power wires inside the Powerwall wiring compartments. 2. Ensure that all conduit junctions and cable entry points are secure and properly sealed. 3. Replace the wiring compartment cover on each Powerwall. Ensure that the cover seats properly on the gasket so that the compartment is sealed. Tighten the fasteners using a Torx T20 bit. Torque to 1.5 Nm. 4. Replace each of the side covers on the Powerwalls by pushing the top into place and working toward the bottom to reattach it to the clips along the length of the unit. Powerwall 2 AC Installation Manual 84 APPENDIX H: MULTI-POWERWALL INSTALLATIONS S. (Optional) In humid or rainy climates, or in locations where the installation may be exposed to salt, fog, or other corrosive elements use a small applicator (such as a wooden craft stick or cotton swab) to apply a generous bead of heavy duty water-resistant grease around the outside edge of each camshaft head where it contacts the side clip. 6. Place a magnetic camshaft cap on each of the four hex camshaft heads I,lV'111,1111 liI c — Id{ui�!,i+1!(u;l; MP p .r• o 4'�z';t"'fi','.;�• �IIIiL.�''4�;1�111. I,=Vii(-ii jja,a•hia'i:I'i 'r'el •.Ii�4 .;j- I,�'!•i4"tt�; I iihi;'�'(,,li,ljt.f I'r't fit9�"it!(!(fii l�:�l 141jY11,�lillilf�4 f �.��111111,1{iI�1111)�I O Powerwall 2 AC Installation Manual 85 APPENDIX H: MULTI-POWERWALL INSTALLATIONS Step 7: Turn On and Commission the System 1. Switch on the AC circuit breakers for the Gateway and each Powerwall. 2. Switch on each Powerwall by moving the switch on the right (LED) side of the unit to the ON position. When each Powerwall establishes communication with the Gateway, the LED on the right side of Powerwall illuminates. 3. See Commission the System on page 38 for instructions on updating system firmware and commissioning the system. NOTE: During commissioning, ensure that when scanning for Powerwalls, the Commissioning Wizard shows all Powerwalls in the system. 4. After installation is complete, remove the protective film from the second Powerwall. Powerwall 2 AC Installation Manual 86 APPENDIX I: REVISION LOG , Revision Date Description 1.0 2020-05-23 Initial release 1.1 2020-06-26 . Added Powerwall and Backup Gateway 2 specifications • Updated multi-Powerwall communication wiring instructions for clarity 1.2 2020-08-10 Noted breaker requirement when wiring Optional Internal Panelboard to Non-Backup lugs (see Install Optional Internal Panelboard in the Backup Gateway on page 27) • Added Optional Internal Panelboard terminal wire gauges to Wire Reference 1.3 2020-09-30 . Corrected stack kit dimensions 1.4 2020-12-15 Added warning to allow the Backup Gateway a full minute to complete its boot sequence before power cycling or resetting it (Close the Wiring Compartments and Turn the System On on page 36) • Added minimum clearance above Backup Gateway • Updated to include Powerwall part number 3012170-xx-y • Added note on maximum input channel current that can be measured by each CT when two CTs are used in parallel (Current Transformer Capacity on page 60) i Powerwall 2 AC Installation Manual 87 T = 5 Ln Published December 2020 Revision 1.4 ® s 3500 Deer Creek Road,Palo Alto CA 94304 ® in P 650 681 5100 F 650 681 5101 ® [Ec�G'V[E DD OCT - 5 2022 BUMDING DEPT. [Town of Southhold] TOWN OF SOUTHOLD Attn: Building Department RE: Roof Mount Solar Application Permit#: [47310] Dear Sir/Madam: I am resubmitting plans to match as built work for and already permitted PV system. Property Address: [41 McAlester Ave, Hicksville NY, 11801 ] I am the applicant James Casella with Tesla Energy. My phone is 516-310- 3619 or email icasellaCa�tesla.com. If you could let me know once review is complete for permit pick-up or mail out. Regards, &awes&)ffella James Casella , Permit Coordinator ABBREVIATIONS ELECTRICAL NOTES JURISDICTION NOTES A AMPERE AC ALTERNATING CURRENT BLDG 1. THIS SYSTEM IS GRID—INTERTIED VIA A UL—LISTED ALL WORK TO COMPLY WITH SECTION R327 OF THE BUILDING CONC CONCRETE DC DIRECT CURRENT POWER—CONDITIONING INVERTER. 2020 RESIDENTIAL CODE OF NYS. EGC EQUIPMENT GROUNDING CONDUCTOR (E) 2. A NATIONALLY — RECOGNIZED TESTING EXISTING EMT ELECTRICAL METALLIC TUBING FSB LABORATORY SHALL LIST ALL EQUIPMENT IN FIRE SET—BACK GALV GALVANIZED GEC GROUNDING COMPLIANCE WITH ART. 110.3. ELECTRODE CONDUCTOR GND GROUND HDG HOT 3. WHERE ALL TERMINALS OF THE DISCONNECTING DIPPED GALVANIZED I CURRENT Imp CURRENT AT MEANS MAY BE ENERGIZED IN THE OPEN POSITION, MAX POWER Isc SHORT CIRCUIT CURRENT kVA A SIGN WILL BE PROVIDED WARNING OF THE . KILOVOLT AMPERE kW KILOWATT LBW LOAD HAZARDS PER ART. 690.17. 2/� BEARING WALL MIN MINIMUM (N) NEW NEUT 4. EACH UNGROUNDED CONDUCTOR OF THE DATA: .7 NEUTRAL NTS NOT TO SCALE OC ON CENTER PL MULTIORE BRANCH CIRCUIT WILL BE IDENTIFIED BY PROPERTY LINE POI POINT OF INTERCONNECTION PHASE AND SYSTEM PER ART. 210.5. FEE Ry: PV PHOTOVOLTAIC SCH SCHEDULE S STAINLESS 5. CIRCUITS OVER 250V TO GROUND SHALL COMPLY NOTIFY Bi11LDi?`G DIE-FARTIe EN 117 STEEL STC STANDARD TESTING CONDITIONS TYP WITH ART. 250.97, 250.92(B). 631-765-1802. 8AM TO 4PM FOR THE TYPICAL UPS UNINTERRUPTIBLE POWER SUPPLY V 6. DC CONDUCTORS EITHER DO NOT ENTER BUILDING FOLLOWING =1\iSPECT!nP!S: VOLT Vmp VOLTAGE AT MAX POWER Voc VOLTAGE OR ARE RUN IN METALLIC RACEWAYS OR IL FOUNDATION-TVJCi;SFr. !7 AT OPEN CIRCUIT W WATT 3R NEMA 3R, RAINTIGHT ENCLOSURES TO THE FIRST ACCESSIBLE DCFORPClIRED CONCpL L DISCONNECTING MEANS PER ART. 690.31(E). Z 11O -FRAMING&PLUiv;" . 'G 7. ALL WIRES SHALL BE PROVIDED WITH STRAIN 8. CATION RELIEF AT ALL ENTRY INTO BOXES AS REQUIRED BY 4. FINAL-CONSTRUCTION MUST UL LISTING. BE COMPLM FORGO 8. MODULE FRAMES SHALL BE GROUNDED AT THE UL ALL CONSTRUCTION SHALL MEET THE — LISTED LOCATION PROVIDED BY THE REQUIREMENTS OFT!�CODES OFNEW MANUFACTURER USING UL LISTED GROUNDING HARDWARE. YORK STATE. NOT RESPONSIBLE FOR 9. MODULE FRAMES, RAIL, AND POSTS SHALL BE DESIGN OR CONSTRUCTION ERRORS BONDED WITH EQUIPMENT GROUND CONDUCTORS. VICINITY MAP INDEX Sheet 1 COVER SHEET Sheet 2 SITE PLAN Sheet 3 STRUCTURAL VIEWS Sheet 4 UPLIFT CALCULATIONS LICENSE GENERAL NOTES Sheet 5 THREE LINE DIAGRAM Sheet 6 ESS LOCATION 1. ALL WORK SHALL COMPLY WITH THE 2020 NYS Cutsheets Attached UNIFORM CODE. 2. ALL ELECTRICAL WORK SHALL COMPLY WITH THE 2017 NATIONAL ELECTRIC CODE. 3. ALL WORK SHALL COMPLY WITH THE 2020 NYS FIRE CODE. MODULE GROUNDING METHOD: ZEP SOLAR 4. ALL WORK SHALL COMPLY WITH THE 2020 AHJ: Southold Town BUILDING CODE OF NYS. REV BY DATE COMMENTS 5. ALL WORK SHALL COMPLY WITH THE 2020 REV A AM 12/1/2021 ESS location updated RESIDENTIAL CODE OF NYS. REV B KM 4/6/2022 Swapped to 40OW mods and BUS in sep.meter 6. ALL WORK SHALL COMPLY WITH THE 2020 UTILITY: PSE&G—Long Island EXISTING BUILDING CODE OF NYS. REvc AM a/3o/zozz BOSlorationupdated oil • � — • 11` — • � CONFIDENTIAL— THE INFORMATION HEREIN JOB NUMBER: JB-1 192516 00 CUSTOMER DESCRIPTION; DESIGN: CONTAINED SHALL NOT BE USED FOR THE Wolfgang Haack 6.4 KW PV ARRAY Akash Mallick T S L n BENEFIT OF ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENT'S MODULES: M a t t I t u C k, N Y 119 52 ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (16) Tesla # T400H PAGE NAME SHEET REV: DATE TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER: 6312987459 PERMISSION OF TESLA INC. Powerwall-} r240V1 #1850000-00—C PVI Assy. 1538000-25—F COVER SHEET 1 C 9/30/2022 PITCH: 301(7:12) ARRAY PITCH:30° (7:12) MPI AZIMUTH: 170 ARRAY AZIMUTH: 170 ESS UNITS LOCATED ON EXTERIOR WALL MATERIAL:Comp Shingle STORY: 2 Stories 3FT AWAY FROM DOOR AND WINDOWS PITCH: 300 (7:12) ARRAY PITCH:30° (7:12) MP2 AZIMUTH:350 ARRAY AZIMUTH:350 MATERIAL: Comp Shingle STORY, 2 Stories NEW NY CO Ngo YVR� J�P 9�T Digitally signed by n`0 Yurianto Yurianto i ` DN:cn=Yurianto Yurianto _ SUS of Unaffiliated V n1T ou=A01410D00000176B0 r 1 1 1`O 7CBF260000A7A2 Reason:I am the author of this RSO E—STOP BUTTON 2 Location:cument Dale:2022-10-01 O �OARO FoNP ��' os:s09:3D-05:00AC ss By Yuri at 9:30:27 AM, 10/112022 LEGEND LADDER ACCESS 0 (E) UTILITY METER & WARNING LABEL Front Of House o my INVERTER W/ INTEGRATED DC DISCO & WARNING LABELS R© AUTOMATIC RELAY -n I� _ _ (E)DRIVEWAY = `b © DC DISCONNECT & WARNING LABELS © AC DISCONNECT & WARNING LABELS DC JUNCTION/COMBINER BOX & LABELS — LADDER ACCESS Ess ENERGY STORAGE SYSTEM FOR STAND Mp � Lc Inv O ALONE OPERATION SV Q DISTRIBUTION PANEL & LABELS ESS LI LOAD CENTER & WARNING LABELS 1 5et�ae ESS O DEDICATED PV SYSTEM METER RSD RAPID SHUTDOWN 0 STANDOFF LOCATIONS CONDUIT RUN ON EXTERIOR -- CONDUIT RUN ON INTERIOR GATE/FENCE 0 HEAT PRODUCING VENTS ARE RED r,---i It %I INTERIOR EQUIPMENT IS DASHED L=�J TOTAL ARRAY AREA (SF): 347 SITE PLAN NScale: 3/32" = 1' TOTAL ROOF AREA (SF): 2062 w E TOTAL ARRAY AREA IS a 16,82` 01' 10' 21' PERCENT OF TOTAL ROOF AREA s J B-119 2 516 0 0 CUSTOMER: DESCRIPTION: DESIGN: CONTAINEDAL A THE INFORMATION HEREIN JOB NUMBER: Wolfgang Haack 6.4 KW PV ARRAY Akash Mallick T CONTAINED SHALL NOT BE USED FOR THE = 5 L n� BENEFIT OF ANYONE EXCEPT TESLA INC.,NOR MOUNTING SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENT'S ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES Mattituck, NY 11952 THE SALE AND USE OF THE RESPECTIVE (16) Tesla # T400H TESLA EQUIPMENT, WITHOUT THE WRITTEN INVERTER: PAGE NAME: SHEET: REV: DATE: PERMISSION OF TESLA INC. POwerwall+ [240VI #1850000-00—C PVI Assy. 1538000-25—F 1 6312987459 SITE PLAN 2 C 9/30/2022 S1 (N) PV MODULE (E) MOUNTING PLANE (MP) TYPICAL PV SIDE VIEW OF NEw y NY (sv S�P�N-(O YVR��Q,�, �P 92 NTC * �� 'o J PV MODULE �2 sFo I01990 ae' 5/16"x1.5" BOLT WITH 'ORo!ESSIONP�� 5/16" FLAT WASHER INSTALLATION ORDER BY Yuri at 9:30:39 AM, 1011/2022 ZEP LEVELING FOOT LOCATE RAFTER, MARK HOLE ZEP ARRAY SKIRT (1) LOCATION, AND DRILL PILOT HOLE. --------- --- -------- ZEP MOUNTING BLOCK (4) ATTACH FLASHING INSERT TO ZEP FLASHING INSERT (2) MOUNTING BLOCK AND ATTACH (3) TO RAFTER USING LAG SCREW. (E) COMP. SHINGLE (1) -C- 22"MIN. INJECT SEALANT INTO FLASHING (E) ROOF DECKING (2) —'�c (3) INSERT PORT, WHICH SPREADS SEALANT EVENLY OVER THE ROOF PENETRATION. 5/16" DIA STAINLESS LOWEST MODULE SUBSEQUENT MODULES STEEL LAG SCREW INSTALL LEVELING FOOT ON TOP C(4) OF MOUNTING BLOCK & (E) RAFTER SECURELY FASTEN WITH BOLT. #-57� CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBER: J B-119 2 516 00 CUSTOMER: DESCRIPTION: DESIGN: CONTAINED SHAD_NOT BE USED FOR THE Wolfgang Haack 6.4 KW PV ARRAY Akash Mallick T 5 L n BENEFIT OF ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM � PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES: M a tt i to c k, NY 11952 THE SALE AND USE OF THE RESPECTIVE (16) Tesla # T400H TESLA EQUIPMENT, W11HOUT THE WRITTEN PAGE NAME: SHEET- REV: DATE: PERMISSION OF TESLA INC. INVERTER: 6312987459 Powerwall+ 240V 1850000-00—C PVI Assy. 1538000-25—F STRUCTURAL VIEWS 3 C 9/30/2022 J Jobsite Specific Design Criteria Design Code ASCE 7-16 Risk Category II Table 1.5-1 Ultimate Wind Speed V—Ult 130 Fig. 1609A OF NEW y NY CO 0y O Exposure Category C Section 26.7 Ground Snow Load pg 30 Table 7-1 Edge Zone Width a 4 ft Fig. 30.3-2A to I n f sFp 101980 �� MP Specific Design Information AROFESSIOr1P�' MP Name MP1 By Yuri at 9:30:34 AM, 101112022 Roofing Comp Shingle Standoff ZS Comp V4 w Flashing—Insert Pitch 30 SL/RLL: PV 13.9 SL/RLL: Non—PV 20.8 Standoff Spacing and Layout MP Name MP1 Landscape X—Spacing 72 Landscape 24 X—Cantilever Landscape Y—Spacing 41 Landscape _ Y—Cantilever Portrait X—Spacing 32 Portrait X—Cantilever 15 Portrait Y—Spacing 74 Portrait Y—Cantilever — Layout Staggered X and Y are maximums that are always relative to the structure framing that supports the PV. X is across rafters and Y is along rafters. JB-1192516 0 0 CUSTOMER: DESCRIPTION: DESIGN: CONFIDENTIAL A THE INFORMATION HEREIN JOB NUMBERWolfgang n Haack G CONTAINED SHALL NOT BE USED FOR THE g g 6.4 KW PV ARRAY Akash Mallick T 5 L n BENEFIT OF ANYONE EXCEPT TESLA INC.,NOR MOUNTING SYSTEM: � SHALL IT BE DISCLOSED IN WHOLE OR IN ZS comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH [MODULES- Mattituck, NY 11952 THE SALE AND USE OF THE RESPECTIVE (16) Tesla # T400H TESLA EQUIPMENT, WITHOUT THE WRITTEN G z1 2987`1.,t59 PAGE NAME SHEET: REV: DATE PERMISSION OF TESLA INC. IN�lPowerwall+ 240V 1850000-00—C 63 PVI Ass . 1538000-25—F UPLIFT CALCULATIONS 4 C 9/30/2022 i MAIN PANEL SPECS GENERAL NOTES PRODUCT SPECS MODULE SPECS LICENSE ` Panel Number: Inv 1: DC Ungrounded 1 - (1)Powerwall+ [24OV]#1850000-00-C/PVI Assy. 1538000-25-F - (16)Tesla #T400H Meter Number:80442047 PV Module, 40OW, 371.5 PTC, 4OMM, Black Frame, MC4/MC4-EVO2, ZEP, 1000V Overhead Service Entrance 2 Voc: 45.3 Vpmax: 37,13 3 Psc AND Imp ARE SHOWN IN THE DC STRINGS IDENTIFIER �E 200A MAIN SERVICE PANEL E-STOP Product I E� 20OA/2P MAIN CIRCUIT BREAKER (N) 125A LOAD CENTER BUTTON (E) WIRING TESLA BACKUP SWITCH 7 AC DISCONNECT 6 VV ENERGY STORAGE Z )( 3 2aov Y BOA 50Al2P 12V DC+ DC+ N DG 2 DC- r- -- GND - N G r -------------------------- _ EGC --- DC+ DC+ MPI: 2X8 _DC DC E.., -[ 1 ) �E i-------- -- --J I J TNGNN EGC- ------------------------- -- EGC ------------------------------- � I I I I I I I I I I I I I 4 I I I N TL2L1 I OA 2P Ll 5 L2 ENERGY TO 120/240VI Z Z i N v STORAGE SINGLE PHASE I GEC ___ " L_-__-_- - EGC SYSTEM UTILITY SERVICE F--- I I 200A 2P I I I 0 I • (E) LOADS EGC ON ROOF TO BE ROUTED WHERE NOT SUBJECT TO PHYSICAL DAMAGE. WHEN ROUTED SUBJECT TO PHYSICAL DAMAGE THE SIZE MUST BE INCREASED TO #6 SOLID BARE (E) 200A COPPER. DISTRIBUTION PANEL Voc* = MAX VOC AT MIN TEMP GD Please see MG wiring detail page for more information POI (1)Groy�gd Rod 1 AWG$8, THWN-2, Black -(I)AWG B, THWN-2, White \/ (1)AC Powerwall 3012170-05-B A (1)EE-000550-001 MC4 Y-Connector, Receptacle DC 5 8 x 8, Copper O I• I (1)AWG$8, THWN-2, Red AC v ASY,AC POWERWALL2.1,5KW,13.5KWH,M48 -(1)EE-000550-000 MC4 Y-Connector, Plug Z (1)1624171-00-Gwitc -(,)Brooks#6752250 Meter Socket Jumper Cover 1-L(1)AWG X10, THWN-2, Green EGC Vmp =240 VAC Imp=32 AAC PV (6)Tesla MCI, 650V, 12A Backup Switch . . . .. , .-.(,)Conduit Kit; 3/4' EMT.. . -(,)Eaton 204 MS68 . . . .. .... .. . ..... .. .. .. .. . . .... . . .. B-Line Meter Socket, 200A, AW Hub top, Overhead,4 jaws,Ring type �(3)AWG (j2/0, 1HWN-2, Black -(3)ILSCO f IPC 4/0-2/0 ®lyr(1)AWG#4, THWN-2, Green Insula ion Piercing Connector, Main 4/0-2, Tap 2/0-6 ��, „ (1)Copduit Y 'LER-HAMMER DS36FK 2 PVC; Schedule 80 J . . . . . . .. . .1. .. .. .... . . . .Whi . .. . . . . .... .. ... . . . .. . . .. .. . . .... .. .. Fuse Kit; Class fi ( )AWG X10,THWN-2, White -(2)FFuseZSA2OORO (1)AWG #10,THWN-2, Red V CluKS 01-sk 1 CUTLER-j1AMMER ,R DG100NB (2)PV Wire, AWG 10 Voc* =389.8 VDC Isc =22.28 ADC (4)PV Wire, AWG 10 Voc* =389.8 VDC Isc=11.14 ADC Ground/Neutral It, 60-100A, General Duty(DG) . . . .. . .. .(.1)AWG,ji10,,TFIWN-2,Green,. .. . . , . (1)Conduit Kit; 3/4'.EMT,, ... .. ., c> AWG ^' -(,)CUTLER-HAMMER DG223NR8 (1)AWG#4, THWN-Y, White 2 ( ) $6, Solid Bare Copper EGC Vmp =297.04VDC Imp=21.54 ADC O (I)AWG#6, Solid Bare Copper EGC Vmp =297.04VDC Imp=10.77 ADC Disconnect; 1ODA, 24OVac, Fusible, NEMA 3R ©6(1)AWG#4, THWN-2, Red ... ,. .. .,(1)Conduit.Kit; 3/4�EMT .. . . .... ..(,)Conduit Kit; 3/4�EMT.. . .. .. . . . ... .. .. ... . .. . . . . . . . . . .. ... . ... . .. .. . . . . .. .... . . .... .. ... X (1)SQUARE D #HOM1224L125PRB (1)AWG #4, THWN-2, Black Load Cente#r,125A,Convertible,NEMA3R,12sp/24Cir,120v/240v,tOkAIC,Surface -(,)AWG, THHM-2, Green,,, ,,_, , , (,)Conduit Kit; 1-1/4"EMT -(,)SQUARE D5'0 HQM250 . . .. .. Breaker A 2P, 2 Spaces (1)AWG�4, THWN-2, White -(1)SQUARE D1!HgM230 O RF(1)AWG#4, THWN-2, Red Breaker, A 2P, 2 Spaces (1)AWG(J4, THWN-2, Black W (,)UL 508 Emergency Stop Device-NEMA 4X . . . . . . .. Sdid.Bare Copper. .. .. ..-(1)Conduit Kit; 17 EMT .. . . .. ... . .. . . JB-1192516 0 0 CUSTOMER. DESCRIPTION: DESIGN: CONFIDENTIAL- THE INFORMATION USED HEREIN [INVSTER: MBDZWolfgang Haack T 5 L n CONTAINED SHALL NOT BE USED FOR THE g g 6.4 KW PV ARRAY Akash Mallick BENEFIT OF ANYONE EXCEPT TESLA INC.,NORNG SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN Comp V4 w Flashing-Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES- M a t t i t u c k, NY 11952 ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE Tesla # T400H TESLA EQUIPMENT, WITHOUT THE WRITTEN PACE NAME: SHEET: REV: DATE PERMISSION of TESLA INC. 6312987459 5 C 9/30/2022 erwall+ 240v 1850000-00-C PVI ASSY. 1538000-25-F THREE LINE DIAGRAM 1 ESS UNITS TO BE PLACED 3FT FROM WINDOWS AND DOORS ESS UNITS LOCATED ON EXTERIOR WALL r - Una • iF,��.�� '"' +"1. 'tea.. f � ` _ — �#�!� i ._ ._.- �� I< i JB-1 192516 0 0 CUSTOMER: DESCRIPTION: DESIGN: CONFIDENTIAL- THE INFORMATION HEREIN lOB NUMBER: Wolfgang f a rl Haack T 5 L n CONTAINED SHALL NOT BE USED FOR THE g g 6.4 KW PV ARRAY Akash Mallick _ BENEFIT OF ANYONE EXCEPT TESLA INC., NOR MOUNTING SYSTEM: SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 700 Deep Hole Dr 27 KWH ENERGY STORAGE SYSTEM PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES M a t t i t u c k, N Y 11952 ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (16) Tesla # T400H TESLA EQUIPMENT, WITHOUT THE WRITTEN Z 87459 PAGE NAME: SHEET: REV: DATE: PERMISSION OF TESLA INC. INVERTER: 63129 Powerwall+ 240V 1850000-00—C PVI Assy. 1538000-25—F U ESS LOCATION 6 C 9/30/2022 PHOTOVOLTAIC PO -SOURCEI Label Location: Label Location: Label Location: (C)(CB)(JB) PHOTOVOLTAIC (INV) SOLAR PV SYSTEM SolarEdge and,Delta M-Series and,Telsa Inverter Per Code: EQUIPPEDRAPID Per Code: EQUIPPED WITH RAPID Per Code: NEC 690.31.G.3 SHUTDOWN NEC 690.56.C.3 SHUTDOWN 690.56(C)(1)(a) Label Location: TURN RAPID PHOTOVOLTAIC D (DC)(INV) smon S1VTtgiTOTHE DISCONNECT Per Code: 'w"POST IONTON NEC 690.13.6 Label Location: SYSSIAD1plIN �rAtLsc CAUTION RIMM (POI) SHOCKHMM DUAL POWER SOURCEPer Code: iNTHEARRAY. MAXIMUM VOLTAGE Label Location: • ;SEC ; SOURCE IS NEC 705.12.13.3 PHVLTAIC(DC)(INV) MAXIMUM ' SYSTEM Per Code: MAX RATED OUTPUT CURRENT NEC 690.53 OF THE CHARGE CONTROLLER Label Location: OR . . . (IF INSTALLED) WARNING (POI) INVERTER Per Code: OUTPUTCONNECTION NEC 705.12.B.2.3.b .• NOT RELOCATE Label Location: THIS OVERCURRENT WARNING (DC)(INV) DEVICE Per Code: ELECIF AGROUND • RICND • HAZARD INDICATED 690.41.13 NORMALLY -• . . CONDUCTORS MAY BE Label Location: UNGROUNDED AND ENERGIZED WARNING (DC) (INV) SHOCKELECTRIC A-. THE DC CONDUCTORS OF PHOTOVOLTAIC Label Location: UNGROUNDEDAND PHOTOVOLTAIC A (AC)(POI) MAY BE ENERGIZED DISCONNECT Per Code: NEC 690.13.13 SOLAR ■V SYSTEM Label Location: ABB/Delta Solivia Inverter Label Location: EQUIPPED WITH RAPID Per Code: MAXIMUM AC A (AC) (POI) SHUTDOWN 690.56(C)(1)(b) OPERATING Per Code: TURN RAPID MAXIMIM AC OPERATING VOLTAGE v NEC 690.54 SHUTDOWN SWITCH TO THE'OFP POSITION TO SHUT ; • DOWN CONDUCTORS OUTSIDE THE ARRAY. CONDUCTORS WITHIN Label Location: THE ARRAY REMAIN ENERGIZED IN SUNLIGHT WARNING (AC)(POI) (AC):AC Disconnect ELECTRIC Per Code: (C): Conduit SHOCK HAZARDALS NEC 690.13.B (CB): Combiner Box • • TOUCH (D): Distribution Panel • (DC): DC Disconnect IN THE OPEN -• • (IC): Interior Run Conduit (INV): Inverter With Integrated DC Disconnect (LC): Load Center (M): Utility Meter (POI): Point of Interconnection Label Set Label Location: Label Location: BACKUP LOAD CENTER CAUTION Per Code: TRI POWER SOURCE _ ode: NEC 408.4 , SECOND SOURCE IS PHOTOVOLTAIC SYSTEM / THIRD SOURCE I172:10 1 RaGY STORAGE SYSTEM Label • • CAUTION DO NOT ADD NEW LOADS PerCode: LabelLocation: WARNING Per ..- THIS EQUIPMENT FED BYNEC 705.12.B.2.3.c Label Location: MULTIPLE SOURCES.TOTAL CAUTION DEV C�S EXCOLUDRNGUMA NNT THIS PANEL HAS SPLICED FEED Per ••- SUPPLY OVERCURRENT DEVICE, THROUGH CONDUCTORS. SHALL NOT EXCEED AMPACITY OF BUSBAR. LOCATION OF DISCONNECT AT ENERGY STORAGE BACKUP LOAD PANEL NOMINAL ESS VOLTAGE 12O/24OV "• Location: LabelLocation: (MSP) CAUTION MAX AVAILABLE SHORT Per ..- DUAL POWER SOURCE Per ••-: Per 706.7(D) .•- • •- marked in field SECOND SOURCE IS ARC FAULT CLEARING ENERGY STORAGE SYSTEM TIME FROM ESS: 67f11S Label Location: DATE OF CALCULATION: ENERGY STORAGE SYSTEM ON SITE LOCATED WITHIN LINE OF SIGHTPer •• .•- • • ENERGY STORAGE SYSTEM ON SITE LOCATED ON ADJACENT WALLPer •• Label • • ENERGY STORAGE SYSTEM ON SITE LOCATED ON OPPOSITE WALLPer •• .•- • • ENERGY STORAGE SYSTEM ON SITE LOCATED INSIDEPer •• Disconnect Backup Load Center POWERWALL TYPICAL SYSTEM LAYOUTS Tesla Powerwall is a fully-integrated AC battery system for = 5 L WHOLE HOME BACKUP residential or light commercial use. Its rechargeable lithium-ion T battery pack provides energy storage for solar self-consumption, Optional; time-based control, and backup. lZ= Powerwall's electrical interface provides a simple connection to Solar any home or building. Its revolutionary compact design achieves market-leading energy density and is easy.to install, enabling owners to quickly realize the benefits of reliable, clean power. o ^ O —�� Solar inverter i -------------------------- Main panel Backup Gateway Utility meter Grid including PERFORMANCE SPECIFICATIONS MECHANICAL SPECIFICATIONST 3 5 L n service disconnect AC Voltage(Nominal) 120/240 V Dimensions 1150 mm x 753 mm x 147 mm - -- -------- ---- ----- - -------- Feed-In Type Split Phase Weight 114 kg(251.3 lbs)' ------------------ ---- Grid Frequency 60 Hz - - --- ---- ---- -- --- ---- -- _ - —_--- ---- ---------------._._-- ------- --___-_--__ Mounting options Floor or wall mount Total Energy' 14 kWh ----- ------ ------------------------------ -- -- - 'Dimensions and weight differ slightly if manufactured before March 2019. Powerwall Whole home Usable Energy' 13.5 kWh Contact 1 esla for additional information. backup -- -- - - -- - - - -- --- -------- - 753 mm 147 mm Real Power,max continuous 5 kW(charge and discharge) (29.6 in) (5.75 in) Real Power,peak(10s,off-grid/backup) 7 kW(charge and discharge) Apparent Power,max continuous 5.8 kVA(charge and discharge) Apparent Power,peak 7.2 kVA(charge and discharge) T e H L R (10s,off-grid/backup) - -- - - - - - LoaddStart Capability 88-106 A LRAI PARTIAL HOME BACKUP Maximum Supply Fault Current 10 kA 1150 mm •-------------------------- (45.3 in) Optional Maximum Output Fault Current 32 A - - I l Overcurrent Protection Device 30A Imbalance for Split-Phase Loads 100% Solar ---- - -- --- - -- j Power Factor Output Range +/-1.0 adjustable _ 1 Power Factor Range(full-rated power) +/-0.85 ----------- ------ - --- ------------------ -- InternalBatteryDCVoltage so ENVIRONMENTAL SPECIFICATIONS o0 0 ❑ -- - --- - -- - Round Trip Efficiency 90%11 -- - Operating Temperature -20°C to 50°C(-4°F to 1220F)5 O Warranty 10 years Solar inverter 'Values provided for 25°C(771F).3.3 kW charge/discharge power. Recommended Temperature 0°C to 300C(32°F to 86°F) --------------- Sub panel Backup Gateway Main panel Utility meter Grid 'Load start capability may vary. Operating Humidity(RH) Up to 100%.condensing 'AC to battery to AC,at beginning of life. - - -- - - - - - -- - - -- --- Storage Conditions -20°C to 30°C(-40F to 86°F) T=s L Up to 95%RH,non-condensing COMPLIANCE INFORMATION _ — -state of Energy(soE):2s%initial Maximum Elevation 3000 m(9843 ft) Certifications UL 1642,UL 1741,UL 1973, UL 9540,IEEE 1547,UN 38.3 Environment Indoor and outdoor rated I"v'I fnl�°I Grid Connection Worldwide Compatibility Enclosure Type NEMA 3R ` --- - ---- - - -- -- - - — - Powerwall Backup loads Home loads Emissions FCC Part 15 Class B,ICES 003 Ingress Rating IP67(Battery&Power Electronics) --------------------------------- -- IP56(Wiring Compartment) Environmental RoHS Directive 2011/65/EU -- ---— Wet Location Rating Yes Seismic — -- AC156.IEEE 693-2005(high) _- Noise Level @ 1m <40 dBA at 30°C(860F) Meets the unit level performance Fire Testing SPerformance may he de-rated at operating temperatures below 10°C(50°F)or criteria of UL 9540A greater than 43°C(1090F). T = Ei L n TESI_A.COM/ENERGY T - S L n NA-E%-.C:h.l1P-"U' 12-0. TESLA.COM/ENERGY T = 5 Ln 1 GENERAL NOTES • DRAWING OF STANDARD MCI WIRING DETAIL FOR ANY GIVEN STRING LENGTH • IF INITIATED, RAPID SHUTDOWN OCCURS WITHIN 30 GD SECONDS OF ACTIVATION AND LIMITS VOLTAGE ON THE ROOF TO NO GREATER THAN 165V (690.12.B.2.1) • MID CIRCUIT INTERRUPTER (MCI) IS A UL 1741 PVRSE CERTIFIED RAPID SHUTDOWN DEVICE (RSD) DC+ J-BOX FJ-BOX] J-BOX J-BOX J-BOX J-BOX MCI MCI RETROFIT PV MODULES DC- 0 MCIS ARE LOCATED AT ROOF LEVEL, JUST UNDER THE PV MODULES IN ACCORDANCE WITH 690.12 REQUIREMENTS 1 • THE QUANTITY OF MCIS PER STRING IS DETERMINED BY STRING LENGTH — NUMBER OF MODULES BETWEEN MCI UNITS = 0-3 — MAXIMUM NUMBER OF MODULES PER MCI UNIT = 3 jJ-BOX J-BOX J-B0X J-BOX — MINIMUM NUMBER MCI UNITS = MODULE COUNT/3 MCI *Exception: Tesla (Longi) modules installed in locations where the max Voc for 3 modules at low design temperature exceeds 165V shall be limited to 2 modules between MCIs. PLEASE REFER TO MCI CUTSHEET AND PVRSA INSERT FOR 1 � (2)AWG, PV Wire, 600V, Black DC MORE INFORMATION T . SLn GENERAL NOTES • DRAWING OF STANDARD MCI WIRING DETAIL FOR ANY GIVEN STRING LENGTH • IF INITIATED, RAPID SHUTDOWN OCCURS WITHIN 30 SECONDS OF ACTIVATION AND LIMITS VOLTAGE ON THE ROOF TO NO GREATER THAN 165V (690.12.B.2.1) GD • MID CIRCUIT INTERRUPTER (MCI) IS A UL 1741 PVRSE CERTIFIED RAPID SHUTDOWN DEVICE (RSD) DC+ DIODE DIODE DIODE DIODE DIODE DIODE DIODE MCI SOLAR ROOF TILES DC- 0 MCIS ARE LOCATED AT DECK LEVEL, JUST UNDER THE 1 DIODE DIODE DIODE DIODE DIODE DIODE DIODE TILES IN ACCORDANCE WITH 690.12 REQUIREMENTS MG • THE QUANTITY OF MCIS PER STRING IS DETERMINED BY STRING LENGTH — NUMBER OF TILES BETWEEN MCI UNITS = 0-10 DIODE DIODE DIODE DIODE DIODE DIODE DIODE — MAXIMUM NUMBER OF TILES PER MCI UNIT = 10 MCI — MINIMUM NUMBER MCI UNITS = TILE COUNT/10 DIODE DIODE DIODE DIODE PLEASE REFER TO MCI CUTSHEET AND PVRSA INSERT FOR 1 (2)AWG, PV Wire, 600V, Black DC MORE INFORMATION •yny�,,,�r.. BACKUP SWITCH The Tesla Backup Switch controls connection to the grid in a Powerwall system, and can be easily installed behind the utility meter or in a standalone meter panel downstream of the utility - meter. The Backup Switch automatically detects grid outages,providing a seamless transition to backup power. It communicates directly -with Powerwall, allowing home energy usage monitoring from any mobile device with the Tesla app. i PERFORMANCE SPECIFICATIONS 176 mm Model Number 1624171-xx-y Continuous Load Rating 200A,120/240V Split phase Short Circuit Current Rating 22 kA with breaker' - - ----- - - - - 4 Communication CAN �Op --- -- - -- - --- -— U Product Compatibility Powerwall 2 with Backup Gateway 2, Powerwal I+ ------------------------------------ ------ Expected Service Life 21 years Warranty -- - --- -- -10 years---- - ----- Breaker size must be equal to or greater Lhan the available fault current. 205 mm COMPLIANCE INFORMATION Safety Standards USA:UL 414,UL 2735,UL 916 CA Prop 65 Emissions FCC,ICES ENVIRONMENTAL SPECIFICATIONS Operating Temperature -400C to 50°C(-40°F to 1220F) Storage Temperature -400C to 85°C(-40°F to 1850F) Enclosure Rating NEMA 3R --------------------- ----------------------- Pollution Rating PD3 MECHANICAL SPECIFICATIONS Dimensions 176 mm x 205 mm x 74 mm (6.9inx8.1 inx2.9in) Weight 2.8 lbs Meter and Socket Compatibility ANSI Type 2S,ringless or ring type External Service Interface Contactor manual override2 Reset button - --- ---- --- --- ------ ---- - 74 mm Conduit Compatibility 1/2-inch NPT Manually overrides the contactor position during a service event. T = S L n TFSLA.COM/ENERGY POWERWALL+ PHOTOVOLTAIC (PV) AND BATTERY ENERGY MECHANICAL SPECIFICATIONS STORAGE SYSTEM (BESS) SPECIFICATIONS Dimensions 1596 x 755 x 160 mm(62.8 x 29.7 x 6.3 in) k+? Powerwall+Model Number 1850000-xx-y Total Weight 140 kg(310 Ib)' Solar Assembly Model Number 1538000-xx-y Battery Assembly 118 kg(261 Ib) Nominal Battery Energy 13.5 kWh Solar Assembly 22 kg(49 Ib) Nominal Grid Voltage(Input/Output) 120/240 VAC Mounting options Floor or wall mount Grid Voltage Range 211.2-264 VAC 755 mm 160 mm Frequency 60 Hz ( I� Phase 240 VAC:2W+N+GND Maximum Continuous Power On-Grid 7.6 kVA full sun/5.8 kVA no sun' q, Maximum Continuous Power Off-Grid 9.6 kW full sun/7 kW no sun' kc''w Peak Off-Grid Power(10 s) 22 kW full sun/10 kW no sun' Maximum Continuous Current On-Grid 32 A output 1 E S L P'1 Maximum Continuous Current Off-Grid 40 A output Load Start Capability 98-118 A LRA' T = 5 L n PV Maximum Input Voltage 600 VDC 1596 mm PV DC Input Voltage Range 60-550 VDC PV DC MPPT Voltage Range 60-480 VDC MPPTs 4 f Input Connectors per MPPT 1-2-1-2 Maximum Current per MPPT(Imp) 13 A3 Maximum Short Circuit 17 A3 Current per MPPT(I..) Allowable DC/AC Ratio 1.7 overcurrentProtection Device soAbreaker ENVIRONMENTAL SPECIFICATIONS _ Maximum Supply Fault Current 10 kA Output Power Factor Rating +/-0.9 to 1' Operating Temperature -20°C to 50°C(-4°F to 1220F)' - Recommended Temperature O°C to 30°C(32°F to 86°F) Round Trip Efficiency 90% Solar Generation CEC Efficiency 97.5%at 208 V Operating Humidity(RH) Up to 100%,condensing 98.0%at 240 V Storage Conditions -20°C to 300C(-4°F to 86°F) Customer Interface Tesla Mobile App Up to 95%RH,non-condensing State of Energy(SoE):25%initial P O W E R W A L L+ Internet Connectivity Wi-Fi,Ethernet,Cellular LTE/4G)' Maximum Elevation 3000 m(9843 ft) — --- - -- - — ---- - --------- - - - PV AC Metering Revenue grade(+/-0.5%) Environment Indoor and outdoor rated Protections Integrated arc fault --—-- — - ---- — ------— ------- ---- circuit interrupter(AFCI), Enclosure Type Type 3R Powerwall+ is an integrated solar battery system that stores energy from solar production. Powerwall+ has two - - - 5 -- _-_ — - - PV Rapid Shutdown Solar Assembly Ingress Rating IPS(Wiring Compartment) separate inverters, one for battery and one for solar, that are optimized to work together. Its integrated design and Warranty 10 years Battery Assembly Ingress Rating IP56(Wiring Compartment) streamlined installation allow for simple connection to any home, and improved surge power capability brings whole - - IP67(Battery&Power Electronics) home backup in a smaller package. Smart system controls enable owners to customize system behavior to suit their - - - --- - -- -.__-.- _.__.-__- - - - - Noise Level @ 1 m <40 db(A)optimal, renewable energy needs. COMPLIANCE INFORMATION <50 db(A)maximum PV Certifications UL 1699B,UL 1741.UL 3741,UL 1741 SA.UL 'Values provided for 25 y vary.. vary 'Load start capability may KEY FEATURES 1998(US).IEEE 1547,IEEE 1547.1 ;Where the DC input current exceeds an MPPT rating,jumpers can be used to Battery Energy Storage UL 1642,UL 1741,UL 1741 PCS.UL 1741 SA,UL allow a single MPPT to intake additional DC current up to 26 A I_/34 A I, • Integrated battery, inverter, and system controller for a more compact install System Certifications 1973,UL 9540,IEEE 1547,IEEE 1547.1,UN 38.3 ^Power factor rating at max real power. United States `'AC to battery to AC,at beginning of life.ti Grid Connection• A suite of application modes, including self-powered, time-based control, and backup modes Gr 'Cellular connectivity subject to network service coverage and signal • Wi-Fi, Ethernet, and LTE connectivity with easy over-the-air updates Emissions FCC Part 15 Class B strength. -------- -- -------- -------- ---- 'The total weight does not include the Powerwall+bracket,which weighs an Environmental RoHS Directive 2011/65/EU additional 9 kg(20 Ib). Seismic AC156,IEEE 693-2005(high) 'Performance may be de-rated at operating temperatures below 10°C(50°F) —------ - — ---- -- -- -- - -- or greater than 43°C(1090F). N.;2:22-05-06 T o S L n _)_-2_,'j _;;; TESLA.COM/ENERGY SOLAR SHUTDOWN DEVICE SYSTEM LAYOUTS The Tesla Solar Shutdown Device is a Mid-Circuit _ Powerwall+with Backup Switch Installed Behind Utility Meter r Interrupter(MCI)and is part of the PV system rapid shutdown (RSD)function in accordance with Article 690 of the applicable NEC. When paired with Powerwall+, solar array shutdown is initiated by pushing the System Shutdown Switch if one is present. Solar Backup Switch ELECTRICAL SPECIFICATIONS MECHANICAL SPECIFICATIONS T —_—_ 0 - Model Number MCI-1 Electrical Connections MC4 Connector Meter Nominal Input DC Current Rating(IMP) 12 A T=5 L Housing Plastic Load center Meter socket panel Grid Maximum Input Short Circuit Current(Ise) 15A Maximum System Voltage 600 V DC Dimensions 125 mm x 150 mm x 22 mm (5inx6inxl in) Weight 350 g(0.77 Ib) -(�- RSD MODULE PERFORMANCE Mounting Options ZEP Home Run Clip — - -- - -- -- -- —- - M4 Screw(#10) Maximum Number of Devices per String 5 M8 Bolt(5/16") Powerwall+ Backup loads Control Power Line Excitation Nail/Wood screw Passive State Normally open Maximum Power Consumption 7W Warranty 25 years Powerwall+with Backup Switch Installed Downstream of Utility Meter - - -- 250 mm COMPLIANCE INFORMATION M4 Screw Certifications UL 1741 PVRSE,UL 3741. o s PVRSA(Photovoltaic Rapid Solar 150 mm M8 Bolt BackupSwitch Utility Meter Shutdown Array) 650 mm � y RSD Initiation Method External System Shutdown Switch Compatible Equipment -_ See Compatibility Table below - Nail/ ---- ---- Wood Screw A 0 ENVIRONMENTAL SPECIFICATIONS -__ --------- T=s Load center Meter socket panel Meter socket panel Grid Ambient Temperature -40°C to 50°C(-40°F to 122°F) I Storage Temperature -30°C to 60°C(-22°F to 140°F) Enclosure Rating NEMA 4/IP65 I--- 125 mm \/ --------------------------- ---------------------------- -------- 22 mm Powerwall+ Backup loads UL 3741 PV HAZARD CONTROL (AND PVRSA) COMPATIBILITY Tesla Solar Roof and Tesla/Zep ZS Arrays using the following modules are certified to UL 3741 and UL 1741 PVRSA when installed with the Powerwall+and Solar Shutdown Devices.See the Powerwall+Installation Manual for detailed instructions and for guidance on installing Powerwall+and Solar Shutdown Devices with other modules. Brand Model Required Solar Shutdown Devices Tesla Solar Roof V3 1 Solar Shutdown Device per 10 modules Tesla Tesla TxxxS(where xxx=405 to 450 W,increments of 5) 1 Solar Shutdown Device per 3 modules' Tesla Tesla TxxxH(where xxx=395 to 415 W,increments of 5) 1 Solar Shutdown Device per 3 modules Hanwha Q.PEAK DUO BLK-G5 1 Solar Shutdown Device per 3 modules Hanwha Q.PEAK DUO BLK-G6+ 1 Solar Shutdown Device per 3 modules 'Exception:Tesla solar modules installed in locations where the max Voc for three modules at low design temperatures exceeds 165 V shall be limited to two modules between Solar Shutdown Devices. T S 5 L nTESLA.COM/ENERGY T = S L n (�:•,''!i=:-�S-pf� TESLA.COM ENERGY Powerwall+with Backup Gateway 2 for Whole Home Backup Solar _= Q F� Meter Load center Backup Gateway 2 Meter socket panel Grid Powerwall+ Backup loads Powerwall+with Backup Gateway 2 for Partial Home Backup Solar == Q F] Meter Backup panel Backup Gateway 2 Meter socket panel Grid I OQ_ Powerwall+ Backup loads -_ Non-backup panel SSSS Non-essential loads T = 5 L n �,��,�__�: TESLA.COM/ENERGY ' Tesla Photovoltaic Module Module Specifications T395H, T400 H, and T405 H _- ------ ---- -- ------------- _..�------- - -- --------- ------ - -- - Electrical Characteristics ---- -- =---- - --- - -- - Power Class ---T --- - --------T395H �----- -IF - -T40--0---H - - - - --- -T405H----- ---- - ( The Tesla module is one of the most powerful residential Photovoltaic - Test Method , NMOT STC NMOT - STC NMOT - - - ---- i-- ---------------- ---- -- modules --- available e an exceeds industry engineering and quality standards. Max Power,PM (W) 395 296.3 400 300.1 1 405 303.8 Featuring our proprietary Zep Groove design,the all-black module mounts ---- -- - -- --- ------- ----"---"- - "- -- - --- E Open Circuit Voltage,Voc(V) - - 45.27 42.69 45.30 42.72 1 45 34 - - e Short Circuit Curren[,Iso(A) 17.10 8.95 71.14 8.97 71.17 9.00 UL 61730-1,IEC/UL 61730-2 and IEC 61215. --___-- - 35mm/1.3781n Max Power Voltage.VM (V) 36.88 35.03 37.13 35.25 1 37.39 35.46 Max Power Current,I.,(A) i 10.71 8.46 10.77 8.51 1 10.83 8.57 Module Efficiency(%) >20.1 ?20.4 ?20.6 STC1000 W/m`,25°C,AM7,5 NOCT 1 800 W/m',20°C,AMLS,wind speed 1 m/s Mechanical Loading Temperature Rating(STC) Front Side Test Load 6120 Pal128 Ib/ft' Refer to module ands stem Temperature Coefficient of Isc +0.04% Rear Side Test Load 6120 Pa 1 128 Ib/ft' installation manuals For Temperature Coefficient of Vo. -0.27%/'C allowable design loads,foot - ------ --------- - Front Side Design Load 4080 Pa 185 Ib/ft' spacings,and cantilever Temperature Coefficient of PM4%(W) -0.34%/°C ' - ' � ----- -------- -- --- - ----- -- ------ - - -- -- - ---------- --------- - ---- -- -- -- ------- - ---- -- Rear Side Design Load 4080 Pa 185 Ib/ft' specifications. Hail Test 35 mm at 27.2 m/s 1046 mm 141.2 in 40 0.5 mm Mechanical Parameters 1.57+/-0.020 in_ ' - Cell Orientation 132(6 x 22) Junction Box IP68.3 diodes Cable 4 mm'1 12 AWG,1325 mm 147.2 in.Length Connector Staubli MC4 Front Cover 0.13 in(3.2 mm)thermally pre-stressed glass - _ Frame Black Anodized Aluminum Alloy _ Weight 23.5 kg 151.8 Ib v 1890 mm x 1046 mm x 40 c E Dimensionv ---'-------- -------. m-x--I------------------------ - - - im E 744 inx412' 157 in ^ E N Operation Parameters --- --- - - --- E E M Operational Temperature -40°C up to+85°C M o Power Output Tolerance -0/+5W Voc&Iso Tolerance +/-5% - -- ` i - Max System Voltage DC 1000 V(IEC/UL) Max Series Fuse Rating 20 A NOCT _ _. 45.7+/-3°C - - -- Safety Class-- -_ _- _ Class II Fire Rating UL 61730 Type 2 Linear Power Warranty Materials and Processing 25 years Extra Linear Power Output 25 years j E - • At least 98%of nominal power during first year.Thereafter max.0.5%degradation per year.At least 93.5%of nominal power up to 10 years.At least 86%of nominal power up to 25 years. IV Curves •�; Current vs.Voltage Power vs.Voltage Current vs.Voltage .. ] enll Trmn ]SC Aso Cell Temp=75-C - �ncuent lrratlianc== 40o- )000 w/m '., 1O `r'O to -Cell T-P=25'e 600 W/m• iUU- 80'W/m' 9 Cell Tema=35'C Q 600 W/m' 250 -600 W/m• Q Cell Temp=45•C 6 36 Gell Temp=55•C 400 W/m 200- 400 W/m• 200 W/m- o )s0- -20O W/m' A -cell Temp=65•C J 4 a 100- u -Cell Temp=]5•C O L --_ 50 ___-.__-..-_---_.-. O 0 10 20 30 40 50 0 10 20 30 40 50 O IU ZO So 1U .,U Voltage(v) voltage(v) voltage(v) Tesla Module Datasheet T c 5 L Fi Tesla Module Datasheet T o 5 L 'm (TEPV-DS-0011-21) (TEPV-DS-0011-21) `oT'� Pg �F ROOFING SYSTEM SPECIFICATIONS SFA Z F] GROUND ZEP F-1 LEVELING FOOT Listed to UL 2703 Listed to UL 2703 DESCRIPTION PV mounting solution for composition shingle roofs. Part#850-1511 Part#850-1397 Works with all Zep Compatible Modules. Auto bonding UL-listed hardware creates structural and electrical bond. k ti I SPECIFICATIONS Designed for pitched roofs. Installs in portrait and landscape orientations. ❑ DC WIRE CLIP HOME RUN CLIP Engineered for spans up to 72"and cantilevers up to 24". Listed to UL 1565 Listed to UL 1565 Part#850-1509 Part#850-1510 ZS Comp has a UL 1703 Class"A" Fire Rating when installed using modules from any manufacturer certified as"Type 1"or`Type 2". 0 Attachment method UL listed to UL 2582 for Wind Driven Rain. ZS Comp supports 50 psf(2400 Pa)front and up to 72 psf(3450 Pa) rear side design load rating for Portrait module orientation per UL 2703. ZS Comp supports 50 psf(2400 Pa)front side and up to 72 psf(3450 Pa) rear side design ARRAY SKIRT F1 END CAP load rating for Landscape module orientation. Listed to UL 2703 Listed to UL 2703 Engineered for compliance with ASCE 7-05, 7-10, and 7-16 wind load requirements. Part#850-1608 Part#850-1586(Left) Part#850-1588(Right) Zep wire management products listed to UL 1565 for wire positioning devices. ZS Comp grounding products are listed to UL 2703 and UL 467. ZS Comp bonding products are listed to UL 2703. MOUNTING BLOCK F-1 FLASHING INSERT F-1 SKIRT GRIP INTERLOCK Listed to UL 2703 Listed to UL 2703 and UL 2582 for wind Driven Rain Listed to UL 2703 Listed to UL 2703 Part#850-1633 Part#850-1628 Part#850-1606 Part#850-1613 �p 0 / i F1 CAPTURED WASHER LAG HYBRID INTERLOCK Part#850-1631-002 and#850-1631-004 Listed to UL 2703 Part#850-1281 T = S L n ZS COMP DATASHEET 2 T - 5 L n ZS COMP DATASHEET 3 PV HAZARD CONTROL SYSTEM I ZS PVHCS PV HAZARD CONTROL SYSTEM PVHCS I CERTIFICATION UL 3741 REPORT DATE 10-20-21 (APPLICABLE TO ZS COMP, ZS SPAN, ZS RAMP, AND ZS SEAM) UL 3741 REPORT DATE 8-12-21 PV RAPID SHUTDOWN ARRAY, UL 1741 CATEGORY QIJR PV RAPID SHUTDOWN ARRAY, UL 1741 CATEGORY QIJR, REPORT DATE: 2021-06-11 (REV 8-10-21) WARNING:To reduce the risk of injury, read all instructions. WARNING:To reduce the risk of injury, read all instructions. PV HAZARD CONTROL EQUIPMENT AND COMPONENTS PV HAZARD CONTROL EQUIPMENT AND COMPONENTS Function Manufacturer Model No. Firmware Versions Certification Standard Firmware Versions and Checksums Function Manufacturer Model No. and Checksums Certification Standard PVRSE Mid Circuit Tesla MCIA N/A UL 1741 PVRSE PVRSE Mid Circuit MCIA Interrupter(MCI) Interrupter(MCI) Tesla 1550379' N/A UL 1741 PVRSE 7.6 kW 1538000' V4,CEA4F802 UL 1741,1998 7.6 kW:1538000' V4,CEA4F802 Inverter or Powerwall+ Tesla 3.8 kW 1534000' V4,FF7BE4E1 UL 1741,1998 7.6 kW 1850000' V4,CEA4F802 PVRSS/PVRSE Inverter or Powerwall+ Tesla 3.8 kW:1534000' V4,CEA4FFF7BE4E1 PVRSS/PVRSE 7.6 kW:1850000' V4,CEA4F802 Hanwha/Q-CELLS Q•PEAK DUO BLK-G5/SC310-320 PV Module Tesla SR60T1,SR72T1 N/A UL 61730 PV Module Q.PEAK DUO BLK G6+/SC330-345 N/A UL 1703 SR72T2 Tesla Tesla TxxxS (xxx=405 to 450) UL 61730 Diode Harness Tesla TxxxH(xxx=395 to 415) (Not applicable to SR72T2) Tesla SRDTH N/A UL 9703 PV Wire Jumper(s) Tesla SR-BJ2X,SR-BJ3X, N/A UL 9703 PVHCS Initiator Dedicated PV system AC circuit breaker or AC disconnect switch,labeled per NEC 690.12 SR-BJ4X,SR-BJMini (PV Inverter) requirements. N/A Pass-Through Box Tesla SRPTB-4 N/A UL 1741 PVHCS Initiator Emergency stop device(NISD)-Listed"Emergency Stop Button"or"Emergency Stop UL 508 or UL 60947 Parts PVHCS Initiator: Dedicated PV system AC circuit breaker or AC disconnect switch,labeled per NEC N/A (Powerwall+) Device"or"Emergency Stop Unit". 1,5-1 and 5-5 (PV Inverter) 690.12 requirements. 'Applies to variations of this part number with suffix of two numbers and one letter. PVHCS Initiator Emergency stop device(NISD)-Listed"Emergency Stop Button"or"Emergency Stop UL 508 or UL 60947 (Powerwall+) Device"or"Emergency Stop Unit" Parts 1,5-1 and 5-5 Note:PVHCS installation requirements may reduce the effective equipment and component ratings below the individual equipment and component Applies to variations of this part number with suffix of two numbers and one letter. PVRSE ratings in order to achieve PVHCS shock hazard reduction requirements. Note:PVHCS installation requirements may reduce the effective equipment and component ratings below the individual equipment and component PVHCS INSTALLATION REQUIREMENTS PVRSE ratings in order to achieve PVHCS shock hazard reduction requirements. Max System Voltage 600 VDc PVHCS INSTALLATION REQUIREMENTS PVHCS Maximum Circuit Voltage(Array Internal Voltage AfterActuation) 165 VDc(cold weather open circuit) Max System Voltage 600 VDc Max Series-Connected Modules Between MCIs: PVHCS Maximum Circuit Voltage(Array Internal Voltage AfterActuation) 165 VDc(cold weather open circuit) *Exception:Tesla S-Series(TxxxS)modules installed in locations where the max VOC for 3 3* modules at low design temperature exceeds 165V shall be limited to 2 modules between MCIs. Max Series-Connected Panels between MCIs 10 OTHER INSTALLATION INSTRUCTIONS OTHER INSTALLATION INSTRUCTIONS 1.An MCI must be connected to one end of each series string or mounting plane sub-array string. 1.An MCI must be connected to one end of each series string or mounting plane sub-array string. 2.Verification that MCIs are installed with 3 or fewer modules between MCIs shall be documented for inspection, by voltage 2.Verification that MCIs are installed with 10 or fewer modules between MCIs shall be documented for inspection,by voltage measurement logs and/or as-built string layout diagrams. measurement logs and/or as-built string layout diagrams. 3.For PV Inverter:The PVHCS initiator(AC breaker or switch)shall be sized and installed in accordance with NEC requirements. 3. For PV Inverter:The PVHCS initiator(AC breaker or switch)shall be sized and installed in accordance with NEC requirements. The specific part shall be identified on the as-built system drawings. The specific part shall be identified on the as-built system drawings. 4.For Powerwall+:The PVHCS emergency stop initiator shall have the following minimum ratings:Outdoor(Type 3R or higher), 12V, 4. For Powerwall+:The PVHCS emergency stop initiator shall have the following minimum ratings:Outdoor(Type 3R or higher), 12V, 1A,and shall be installed in accordance with NEC requirements.The specific part shall be identified on the as-built system drawings. 1A,and shall be installed in accordance with NEC requirements.The specific part shall be identified on the as-built system drawings. Refer to the Powerwall+installation manual for further details. Refer to the Powerwall+installation manual for further details. UL UL • Certification Mark of UL on the installation instructions is the only method provided by UL to identify products manufactured under its • Certification Mark of UL on the installation instructions is the only method provided by UL to identify products manufactured under its ® Certification and Follow-Up Service.The Certification Mark for these products includes the UL symbol,the words"CERTIFIED"and ® Certification and Follow-Up Service.The Certification Mark for these products includes the UL symbol,the words"CERTIFIED"and • "SAFETY,"the geographic identifier(s),and a file number. "SAFETY,"the geographic identifier(s),and a file number. T = 5 L Fi TEZS-DS-0020-21 l T = 5 L n TESR-DS-0385-21 1