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13060098
CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 932 NEW HAVEN CT CONTRACTOR: THE HOME PERMIT NO: 13060098 IMPROVEMENT SOURCE INC OWNER'S NAME: STUART & MARJORIE DUFOUR 1400 COLEMAN AVE STE H15 DATE ISSUED: 06/13/2013 OWNER'S PHONE: 4082557017 SANTA CLARA, CA 95050 PHONE NO: (408) 567-9710 ❑ JOB DESCRIPTION: RESIDENTIAL 11 COMMERCIALS LICENSED CONTRACTOR'S DECLARATION License Class C /3 Lie. # 'L 2-Lt L;S,, ` (6.24 KW) INSTALL 26 ROOF TOP MOUNTED PV PANELS Contractor (0 /? d I hereby affirm that I am licensed under the provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business & Professions Code and that my license is in full force and effect. I hereby affirm under penalty of perjury one of the following two declarations: I have and will maintain a certificate of consent to self -insure for Worker's Compensation, as provided for by Section 3700 of the Labor Code, for the Sq. Ft Floor Area: Valuation: $18500 performance of the work for which this permit is issued. I have and will maintain Worker's Compensation Insurance, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this APN Number: 35611047.00 Occupancy Type: permit is issued. APPLICANT': CERTIFICATION I certify that I have read this application and state that the above information is PERMIT EXPIRES IF WORK IS NOT STARTED correct. I agree to comply with all city and county ordinances and state laws relating WITHIN 180 DAYS OF PERMIT ISSUANCE OR to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save 180 DAYS FRO LED INSPECTION. indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the 3 granting of this permit. Additionally, the applicant understands and will comply Date: with all non -point source regulations per the Cupertino Municipal Code, Section RE -ROOFS: 9.18. /, Signature 5ate__�All roofs shall be inspected prior to any roofing material being installed: If a roof is installed without first obtaining an inspection, I agree to remove all new materials for inspection. ❑ OWNER -BUILDER DECLARATION Signature of Applicant: Date: I hereby affirm that I am exempt from the Contractor's License Law for one of the following two reasons: ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER . I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the structure is not intended or offered for sale (Sec.7044, Business & Professions Code) I, as owner of the property, am exclusively contracting with licensed contractors to HAZARDOUS MATERIALS DISCLOSURE construct the project (Sec.7044, Business & Professions Code). I have read the hazardous materials requirements under Chapter 6.95 of the California Health & Safety Code, Sections 25505, 25533, and 25534. I will I hereby affirm under penalty of perjury one of the following three maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the declarations: Health & Safety Code, Section 25532(a) should I store or handle hazardous I have and will maintain a Certificate of Consent to self -insure for Worker's material. Additionally, should I use equipment or devices which emit hazardous Compensation, as provided for by Section 3700 of the Labor Code, for the air contaminants as defined by the Bay Area Air Quality Management District I performance of the work for which this permit is issued. will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and I have and will maintain Worker's Compensation Insurance, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this the Health & Safety Code, Sections 25505, 25533 and 25534. Owner or authorized age permit is issued. I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the Worker's Compensation laws of California. If, after making this certificate of exemption, I CONSTRUCTION LENDING AGENCY become subject to the Worker's Compensation provisions of the Labor Code, I must I hereby affirm that there is a construction lending agency for the performance of forthwith comply with such provisions or this permit shall be deemed revoked. work's for which this permit is issued (Sec. 3097, Civ C.) Lender's Name APPLICANT CERTIFICATION Lender's Address I.certify that I have read this application and state that the above information is correct. I agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save ARCHITECT'S DECLARATION indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the I understand my plans shall be used as public records. granting of this permit. Additionally, the applicant understands and will comply with all non -point source regulations per the Cupertino Municipal Code, Section Licensed Professional 9.18. Signature Date CUPERTINO ALTERNATIVE ENERGY PERMIT APPLICATION `b COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION O� 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 WO (408) 777-3228 • FAX (408) 777-3333 • buildino(@cupertino.oro �111 PROJECT ADDRESS APN # 13 �% _ 11 _ Q J OWNER NAME ^ Nl�r PHONE E-MAIL vary- D'A ��— STREET ADDRESS mad0� _ `. �7 L CITY, STATE, ZIP ` ' FAX /V CONTACT NAME o Jb.E-MAII PHONE - s j o.) / o ova o%,sa S ig �.�✓c . . STREET ADDRESS V CITY, STATE, ZIP FAX Goo/fe #-v f C A ❑ OWNER ❑ OWNER -BUILDER ❑ OWNER AGENT CTOR ❑ CONTRACTOR AGENT ❑ ARCHITECT ❑ ENGINEER ❑ DEVELOPER ❑ TENANT CONTRACTOR NAME LICENSE NUMBER LICENSE BUS. LIC# ((JJ S gE,n 7 COMPANY NAME E-MAIL FAX /✓1'i STREET ADDRESS 1 4)® C&&VY#V /ruu lr- CITY, STATE, ZIP A ejow aw PHONE y� ARCHITECT/ENGINEER NAME LICENSE NUMBER BUS. LIC # COMPANY NAME E-MAIL FAX STREET ADDRESS CITY, STATE, ZIP PHONE USE OF SFD or Duplex ❑ Multi -Family PROJECT IN WILDLAND PROJECT IN STRUCTURE: ❑ 'Commercial URBAN INTERFACE AREA ❑ Yes XNO FLOOD ZONE ❑ Yes kNO SOLAR PANELS ❑ ELECTRIC VEHICLE CHARGING STATION ❑ SOLAR WATER HEATING ❑ OTHER: 00 FOR SOLAR PANELS. NUMBER OF PANELSIUNITS: KILOWATTS (COMMERCIAL ONLY): I TOTAL VALUATION: / 1� DESCRIPTION OF WORK e� r1 d iV e 0 � �lq a iI �t/V ✓ Cr V V By my signature below, I certify to each of the following: I am the property owner or authorized agent to act on th pe o eh . ave read this application and the information I have provided is correct. I have read the Description of Work and verify it is accurate. ee to com th all applicable local ordinances and state laws relating to build' ns authorize representatives of Cupertino to enter the above -identified pro for inspection purposes. Signature of Applicant/Agent: Date: ! Z 5 SUPP AL INFORMATION REQUIRED OFFICE USE ONLY W OVER-THE-COUNTER a F" x' ❑ EXPRESS U ❑ STANDARD U ❑ LARGE a ❑ MAJOR L PVApp_2011.doc revised 03116111 CITY OF CUPERTINO ivz+im 1VcrrrnR A rrnu _ 1111T11r .i lT%TC nIVICInN iyi ir✓i�... �.aaa ems_ �______ _ ADDRESS: 932 NEW HAVEN CT DATE: 06/12/2013 REVIEWED BY: MELISSA Q*PERMIT APN: 35611047 BP#: *VALUATION: $18,500 TYPE: Building Permit PLAN CHECK TYPE: Alteration / Repair PRIMARY SFD or Duplex PENTAMATION SOLAR-RES PERMIT TYPE: i USE: WORK 6.24 kW INSTALL 26 ROOF TOP MOUNTED PV PANELS SCOPE Lfech, Plan Check ,V1ech. Permit Fee: Ckherr Alech. Insp. ilech. lnah. Fee: Plumb. Plan Check Plumh. Permit Fee: Other Plumb Insp. Elec. Plan Check Elec. Permit Fee: Other Elee. Insp, Plumb. Insp. Tee: I Elee. Insp. Fee: NOTE: This estimate does not include fees aue to outer uepartments ttir_ X-turtrturts, X "U.., •• �•»�, � .,»•--•» , - - ___ __., _,____ _ _ !'nnfnrt tho 1)ont fnr addn'Z info. Ulstrict, etC 1rteSe eea [trG.uuacu vn ww •.•.•.....». FEE ITEMS (Fee Resolution 11-053 E . 7f /f 1112) »• FEE QTY/FEE MISC ITEMS Plan Check Fee: $0.00 0 # Alternative Energy System $219.00 IPHOTOVRES Photovoltaic System Suppl. PC Fee: (E) Reg. ® OT 10701hrs $0.00 PME Plan Check: $0.00 Permit Fee: $0.00 Suppl. Insp. Fee:Q Reg. Q OT 0.0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 Construction Tina: A.dininistrative .Fee: Work Without Permit? ® Yes No $0.00 Advanced Planning Fee: $0.00 Select a Non -Residential Building or Structure Travel Docivnentation Fees: Strong Motion Fee: IBSEISMICR $1.85 Select an Administrative Item Bldg Stds Commission Fee: IBCBSC $1.00 og4R" ° $2.85 $219.00 � A` • Revised: 04/29/2013 Building Department City Of Cupertino 10300 Torre Avenue Cupertino, CA 95014-3255 Telephone: 408-777-3228 C UP E RT I N O Fax: 408-777-3333 CONTRACTOR / SUBCONTRACTOR, LIST JOB ADDRESS: 3 ay PERMIT# 130660,91R, OWNER'S NAME: r✓�,9� ,,� PHONE # GENERAL CONTRACTOR: BUSINESS LICENSE # ADDRESS: CITY/ZIPCODE: *Our municipal code requires all businesses working in the city'ao have a City of Cupertino.business license. NO BUILDING FINAL OR FINAL OCCUPANCY INSPECTION(S) WILL BE SC$EDULED UNTIL THE GENERAL CONTRACTOR AND ALL SUBCONTRACTORS - HAVE 'OBTAINED", A; CITY OF CUPERTINO BUSINESS LICENSE. I am not using any subcontractors: D ate Please check applicable subcontractors and complete the following information. . SUBCONTRACTOR BUSINESS NAME BUSINESS LICENSE # Cabinets & Millwork Cement Finishing Electrical Excavation tA Fencing Flooring / Carpeting Linoleum / Wood Glass / Glazing Heating Insulation Landscaping Lathing - Masonry Painting / Wallpaper Paving Plastering Plumbing Roofing Septic Tank Sheet Metal Sheet Rock Tile Owner / Contractor Signature Date .r* PHOTOVOLTAIC ARRAY PROJECT SUMMARY PV SYSTEM 6.24 MM or, 26 TRINA NOW MODULES ZEP WOROP MOUNTING SYSTEM (COMP SHINGLE; AW UN RAC RA l WITH TILT LEGS;COMP SHINGLE; 26 ENPHASE M CRO NVERTER SYSTEM CLIENT OLHW. B32 NEW AVE.XCT CUPERRNO, CA W14 BUILDING INFORMATION ZONINGOATA JLRUSDICTION WEEKEND SINGLE 'AIL —ONE COMP SHINGLE ROOF TOTAL ROOF AREA 061 SOFT WITH S FACETS ROOF nLT: 1]' ON COME SHINGLE ROOF ROOF HEIGHT: AVG 2F AIHNUTIN: ISS"ES" PARCEL NUMBER: ELECTRICAL. LOAD I1TElTY GPG nE LOAD AC UIT NO CIRC No w STORAGE BATTERIES Sheet List Table Sheet Number Sheet Title G1 COVER SHEET G2 NOTES 8 SOM G3 SITE PLAN G4 SIGNAGE STRUCTURAL DWG S1 S2 STRUCTURAL CALCULATIONS ASSEMBLY DETAILS ZEP MOUNT ATTACHMENT DETAILS ELECTRICAL 3 LINE DIAGRAM ELECTRICAL CALCULATIONS WIRING DIAGRAM M1 M2 Et E2 ES E4.1 MODULE CUTSHEET E4.2 MICROINVERTER CUTSHEET E4.3 ZEP CUTSHEETS RESIDENTIAL SOLAR INSTALLATION PLAN CUPERTINO, CA AREA MAP a ,ITAC.6 AYB =.i 4 k ,-r.I.,. I L—In E..."tBEy SLAGDI PIaygi—I'd a 4 Elm Ct AIIYInnh fan fnlnt NyOXniFPM a �S SITE PLAN IWITH SOLAR RENDERING( HD1ty OEk4 luck Dr 4 4I ,., IN KI.IS TRCL Krnnedy M IAde Schocl . „„ Rw0 Moe )V6Ave ' El— a - �D,=M BUILDING D DE ELF O oT s" APPROVED This set of plans ard,,AWif!cations MUST be kept at the �MM -MCe job site during construction. Munlawful to make any ALLWOWSHALLBE PERFORMEOINCOMRIANCETOALLPERTMENTREDIONr MDLOCa gm or afierations od,-°,*L ik or to deiALL1 late REGULATIONS.LAWS AND OROWARCES AS OWOREWG1E0 BY THE STATE OF CKIF erefrom wit ou pproval f�f"�f "WdinOffcial• 20121NTERNATIONAL BUILDING CODE (GCI F COAT CONTINUOUS 20121NTERNAIMAL RESIDENTIAL CODE (IM) 2011NATX2NALELECRICALCOOEINECIWITHEMPNA..M.TICLESYO DISC nand p3LGNNEifications S NOT 0.9CE 146 The Stamping to E ATI°" oval of the violation be held to r ' ` .� fVf1,E�Qifl a `E edmance or State Law. PROJECT DESCRIPTION THE SCOPE OF WORN FOR THIS PROJECT CONSISTS a THE -ET SYSTEM ON THE ROOFTOP OF AN IDUSRNG SINGLE FAMILY REIDENLE,& SYSTEM INCLUDES A ROOFTOP SOLAR ARRAY AND ASSOCI TED ELECTRR THE SOLAR ARRAY WILL BE BULT ON MULTIPLE ROOF. THIS 18 A E20STNG UBWG THE ZEP COMP MOUNT TYPE AANDOMSE LOW SLOPE MOUNT OVER No. ROOF.THE TRINA SOLAR MODULES USED FOR THIS PROJECT ARE UL 1703 E. THESE PANELS COME WITH A 2—PERFORMANCE GUARANTEE. THE UP SOLAR MOUNTING SYSTEM CONSISTS OF ENGINEERED HARDWARE THAT FMUTATES MWNTING . GRMNDING AND WIRING OF THE SOLAR ARMY. THE ZEP Sq.AR MOUNT ATTACHES TO THE ROOF WITH ;.= PE TONS INTO BUILDING STRUCTURAL MEMBERS. THESE PENETMTIONS WILL BE FIABHED PER OAF AND ZEPS INSTA L ADON WSTRL2CTIONS. THE ENTIRE SOIAR ARRAY IS GESIGNEO TO WITHSTAND WIND. SNOW AND SEISARC LOADS ON THE EXISTING RODE. THE 6plAR ARRAY COULD POSSIBLY BE RISIBLE FROM THE GROUND OR ADJACENT STREETS. THEROOFTOP SYSTEMWRLBEBUATONTHEEMIS BULGINGFOOTPPJNTAND WILL NOt ENCROACH ON ANY EXISTING SITE BOUNDARIES. THE SYSTEM WILL NOT DISCHARGE ANY POLLUTANTS TO ANY STORM DRAIN SYSTEM. THE SOLAR ARMY IS DESIGNED SO THAT R WILL NOT IMPACT —OF ACCESS FOR MAINTENANCE OR VENTING IN THE EVENT OF A FIRE. PREPARED BY wPROJSCT A00R[ES: //-�\ GENEMLCONTMCTGR GAF SOLAR SOLUTIONS OLIFOUR 29 NROUBTRMAE S L PARS, DROONEWMVENCT L=_ j THEHOM—PROVEMENTSWRCE 140OCCLEMANAVEH-16 BINGHAATON, NY Im I CUPERTINO. CAB TACLARA CA 95060 1T e SS]-8110 MFR ND. NOM N.T.S. O.C. O.C.Pa P.L.F. PS.F. PALL wC PER EMS SOFT VIT NEW NEUTRAL NOT APPLICABLE NUMBER NOMINAL NOT TO SCALE ON CENTER OWRCURRENT PROTECTON DEVICE POUNOSPERLINEMFOOT POUNDS PEREGLMREFOCT PANEL P TMOLTAC FOLWINYL CHLORIDE DUCT REFERENCE SULAR MOUNTING SYSTEM SCL ARE FEET TOAINLESS STEEL BE DEgOED WEIGM EEWMOHB EVS DESCRIPTION DAL APPROVALS Y LIK-PLA►N� CHECKED gY Ali? 3 gLDG. pERT. CUPERTINO BUilding Department G1 Reviewed By 111�10/ GENERAL NOTES G1. CONTRACTOR 8HALL COMPLY WITH FEDERAL OSHA AND LOCAL REGULATIONS PERTAINING TO WORK PRACTICES. PROTECTION OF WORKERS MD VISITORS TO THE WE. G2. PLLNECESSARYPERMITSSHALLBEOBTAINED.MDALLRELATEO PERMIT FEES SHALL BE PAID BY CONTRACTOR PRIOR TOCOMMENCEMENT OF WORK WORK REQUIRED INCLUDES ALL LABOR AND MATERIALS, EQUIPMENT ETC. NECESSARY AND REASONABLY INCIDENTAL TO COMPLETE THE SOLAR PROJECT, G3, ALL EXISTING CONDITIONS,DNENSIONS AND QUANTITIES AT SITE MUST SE FIELD VERIFIED BY CONTRACTOR BEFORE COMMENCING WORK GAF SOLAR IS NOT RESPONSIBLE FOR SITE INACCURACIES, IF My DISCREPANCIES ARISE, GAF SCLAR SHALL BE NOTIFIED PRIOR TO COMMENCEMENT OF WORK 01. ALLMATERALSINSTALLEDONSITE, SHALLBE IN NEWAND UNUSED CONORIONAND OF HIGH WALITYIN EVERY RESPECT. G5. MANUFACTURER'S MATERIAL, EQUIPMENT. ETC, SHALL BE INSTALLED PER MANUFACTURER'S RECOMMENDATIONS AND INSTRUCTIONS. GB. CONTRACTOR AND WORKMEN SHALL WEAR ALL REQUIRED PERSONAL PROTECTIVE EQUIPMENT AT ALL TIMES WHILE ON -SITE Gt. CONTRACTOR SHALL COMPLY WITH ALL FIRE SAFETY REGULATIONS AS THE LAW PRESCRIBES. G8. THECONTRACTORMAL BECOME FAMILIAR WITH ROOF STRUCTURAL POUR, UTIUTYA BUILT PLANS AND THE LOCATIONS OF ALL EXISTING UTILITIES MD STRUCTURES. THE CONTRACTOR &TALL BE RESPONSIBLE FORMIY DAMAGE TO EXISTING UTILITIES OR STRUCTURES. G9. EQUIPMENT STAGING AREA LADDER ACCESS AREA INDOOR ATTIC ACCESS, HDISE LEVELS, PARKING AREA WORT( HOURS ETC SHOULD BE D18MSSED WITH OWNER PRIOR TO COMMENCEMENT OF WORK 610, GOOD HOUSEKEEPING IS ALWAYS EXPECTED. TRASH SHOULD BE REMOVED AS FREQUENTLY AS NEEDED TO ENSURE A TIDY AND SAFE WORK ENVIRONMENT. Gil. ALL WORK SHALL SE INSTALLED IN CONFORMANCE WITH CONSTRUCTION SPECIFICATIONS, ELECTRICAL NOTES El. THE EQUIPMENT AND ALL ASSOGATEO WIRING ARO INTERCONNECTION SHALL BE INSTALLED ONLY BY QUALIFIED PEOPLE. A QUALIFIED PERSON IS ONE WHO HAS SKILLS AND KNOWLEDGE RELATED TO THE CONSTRUCTION ANO OPERATION OF THE ELECTRICAL EQUIPMENT AND INSTALLATIONS AND HAS RECIEVED SAFETY` TRAINING TO RECOGNIZE AND AVOID THE HAWRDS INVOLVED. (NEC 890.4(E) AND 705.61 E2. LOCAL UTILITY PROVIDER SNALL BE NOTIFIED PRIOR TO USE AND ACTIVATION OF ANY SOLAR PHOTOVOLTNC INSTALLATION. FOR A LINE SIDE TM CONNECTION, UTILITY NEEDS TO BE NOTIFIED WELL IN ADVANCE TO COORDINATE MIL)ING ELECTRICAL SHUT OFF. E3. HEW CONDUIT ROUTING SHOWN IS ESSENTIALLY SCHEMATIC. CUBCOMRACTOR SHALL LAY OUT RUNS TO SUIT FIELD CONDITIONS MD THE COORDINATION REQUIREMENTS OF OTHER TRADES. E4. ARRAY WIRING SHOULD NOT BE READILY ACCESSIBLE EXCEPT TO QUALIFIED PERSONNEL ES.. ALL EXTERIOR CONDUIT,FITTINGS, AND BOXES SHALL BE WATERTIGHT AND APPROVED FOR USE IN WET LOCATIONS.(NEC 314.15A). ES. SEPARATION DISTANCE MEASUREMENT FROM BOTTOM OF PANEL TO TOP OF ROOF COVERING SHALL M MINIMUM r. ET. WIRING METHODS FOR FV SYSTEM CONDUCTORS ARENT PERMITTED WITHIN 101N. OF THE ROOF DECKING OR SHEATHING EXCEPT WHERE LOCATED DIRECTLY BELOW THE ROOF SURFACE THATS COVERED BY W MODULES AND ASSOCATED EQUIPMENT. WIRING METHODS FOR PV SYSTEM CONDUCTORS MUST BE RUN PERPENDICULPR (90')TO THE ROOF PENETRATION POINT. (NEC B90.31(E)) a. BACK -FED SPEAKER MUST BE AT THE OPPOSITE END OF SUB SAR FROM THE MAN BREAKER Oft MAN LUG SUPPLYING CURRENT FROM THE UTILITIES. E9. ALL CONDUCTORS AND WIRE TIES EXPOSED TO SUNLIGHT ARE LISTED AS W RESISTANT. BIG. CONTRACTOR SHALL FOLLOW ALL ELECTRICAL EQUIPMENT LABELING REQUIREMENTS IN NEC 80 AND WC 2012 E11. WSOURCE, OLIIPUT AND INVERTER CIRCUITS EMAIL BE ICMTIFIED AT ALL POINTS OF TERMINATION, CONNECTION, AND SPLICES. THE MEANS OF ID CAN BE SEPARATE COLOR CODING, MARKING TAPE, TAGGING ETC. (NEC 890,4) E12, MEASURE THE UNE-T INE MO UNF LITAL VOLTAGE OF ALL SERVICE ENTRANCE CONDUCTORS MOIR TO INSTALLING ANY SOLAR EQUIPMENT. THE VOLTAGES FOR THE NOVAC RATED MICROINVERTERS SHOULD BE WITHIN THE FOLLOWING RANGES: LINE TO LINE.211 TO 264 VAC. LINE TO NEUTRAL -LOB TO IV VAC. Mt, NOBUIWING,PLUMBIWORMECHMIICALTOWCOVEREDBYTHESOLMARRAY. M2. USERLOPEROAFAPPRWEOROOFSEAJNNTFORTYPEOFROOFANDR MOFOR3M1M0 MS M3. FLASHNGBSHA MINWALLEDWAMANNERTHATPREVENTSMdS FROMEtMMMTHEROOF.ATTAWMSCREWSMWRELYTORAFIER9.(IRCRNS.2) GM SOL{9BY PV PROJER ADOiEq: \ THE HOMELIMPRP OVECM1W�EN . GAF 90LARSOLUTON9 OUFOUR 291NDUSTFUU-PARKORIVE 932 NEWHAVENCT 1400 COlEMAN AVE H'15 BINGHAMTON. NY 13906 LUPERTINO, CA95011 wrti�.,�.. MANTA q"A. QA 95D9G TEL: SB88I} 3 dD}25}TO1T Irrt{FEFr 4OBSB]-9)10 ENL p NAn01LL{ p1.CFILI{T gpLL MO. rAlO .�-�.IMT MSC. µ„ a WLO:9iY 1VNRlI i%Tgf T9T _ �— NOTq __ COV.PONDHiB f•, TMMAoOLAR MDOYIq���� �!{ 0 q ! uwLRlo root EL19N 37 0 37 f y ENrNY. Co01N.CTOR.EA9Rr M 0 24 A UONAAC TILT L{oi 10 0 19 i J .. our TYr.A 1. . t9A s �IL MnlaoCl -- 38 0 38 T ="No lR A 1 . f „a.+� AIIRAY 41II11Y.SAd 9 0 { EMI.NIOV { \, ALL AMAr a— Tyr SIT. S__ 2 9 2 o 9oflr MOINIT.-PS A. ucIC 37, 0 37 » QUICKMOUNT QMSC !0 2 22 If t5, I m"Ai..ON AIMtJRT f 3 0 T9K{ ti fQ TOOL • •A 0 ..NT r0E IN1AT rAW.LT ONLY IA .r,/CAT T001L ! •/ 0 .ENTTOE rONITI.O1fCTONLY A901TIONAL TALI= no= Is M0111DMTLA1,04(.Lt9N 6 0 0 CONTRACTORTOSUPPLY •..OT.IELL I. oO..ApYN.1MBIE.o 1 0 0 CONTRACTOR TO SUPPLY Ir JOon"POWN IT 1 0 t In A0001E KURPAKK 1 o 1 T. o"Ms WAITER :24 o '.f►. so ARMY CQUIL. T o I 14 90LA0�aKJu10T591YWX 3 0 3 22 ►0 R1NMK u.t. 4 0 4 32 DROPS I.#Ur_cM 1 1114V Building Department �HI IAi411Y +,�v � Y�. OT (.TT�EAfi:IL'hL REVIEWED FOR CODE COMPLIANCE Revievved By `,> tIGNSIGN AT CONDUIT IG WARNING (� ELECTRIC SHOCK HAZARD NARNING - DUAL POWER SOURCE CJO.LAR DISCONNECT DO NOT TOUCH TERMINALS SECOND SOURCE SOURCE IS PV SYSTEI4SfGN - TERP,"JfJALS ON 60TH LINC- AND ' LOAD SIDES AIAY BE ENERGVED #3 SIGN AT AC DISCONNECT SIGN AT AIN GWIT�U.OARD AND MAIN ELECTRIC T M ETEN ISIGN SIGN AT J BOX. AD DISCONNECT AND 1N THE OPEN POSITION ATCONDUIT 0 L'_f' AT ROOFTOP JSOX AT CONDUIT AT CONDUIT 9 < 6 6 S AT PVlUTILRY AC OISCONNECT(OUTSIDE AT AC COMBINER PANEL THE HOUSE) SIGN 111. AT Al DISOONNECT #5 to SIGN AT AC,, CGM6INER PANEL IG AT CONDUIT AT MAIN METER (OUTSIDEHOUSE) y 6 8 AT (E) MAIN SERVICE PANEL (OUTSIDEHOUSE) SIGNAGE NOTES: 1. ALL SIGNS $HALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. 3. TIE SIGNS MAYBE ADHENYE, METAL OR NA911C. THEY COULD BE ENGRAVED, MACHINE PRINTED OR ELCIROPHOTO PLATED. ADHESIVE LABELS MUST MEET UL969. 6. THE SIGNS NEED TO BE CONTRASTING COLOR TO THE SIGN BACKGROUND. THE IFC PREFERS THE CRITICAL DISCONNECTS TO BE REFLECTIVE RED AND WHITE LABELS. 6. ALL OTHER WARNING AND CAUTION SIGNS CAN HAVE A HEADING AT LEAST 60%TALLER THAN THE BODY TEXT. THE MESSAGE TEXT S I G N AG E SHOULDSE AT LEAST OAT TALL 1 SCALE: NA E SIGNS MUST BE VISIBLE ON THE COVERS OR ENCLOSURES OF DISCONNECTS,METERS, PULL BOXES, JUNCTION BOXES AND CONDUIT. 6. EMT CONOURSAND PAC _.OLESSTHANIO',ATEVERY E 7A r PREPAAEO BY PV PRQIEGT ADDRESS: AI TH�HOME�PROVEµENT SOURCE REVp OESCRI ',"il RAVA/BY ? y. �Af�C GAF SOLAR SOLUTroNS DUFWR MAGGG G4 Y9 INDUSTRIAL PARR DRIVE WE NEW HAVEN CT 1 PERMI AF SOLAR 6I72Ii3 BINOHAMTON, NY 131N4 CUPERTNO, CA 9W16 SANTA CLARA CA BBOSO a,as-.aw"-.+rt�� TOIL BB6AU273 GD6RSb]Ot] 60B5B]•9T10 wuw, Jnw a iwkrcs a,r,mmr,cR .wow Reviewed By I \, MICROINVERTER UNIRAC RAIL (RUNS TOP TO BOTTOM) QUICK MOUNT QMSC MOUNT ZEP SOLAR COMP MOUNT PV MODULE ZEP GROUND LUG (2 NEEDED FOR 1 \ THERMAL BREAK) `1 `\ m \`1 1`1 \ JBOX B pN ° ° \ 1 1` \ 1 11 \ \\ 1 1 1 \ \ 1 \ \ \ \ 1 \ 1 \ 1 1 \ 1 \ \ \ + 1 \ 1, `1 `1 1 `1 \1 \\ `\ 1\ 1 Y \ ` \ 2 - PERF `1 \ \ 1 O 04 ppE C \ \ \.n•hN Ep\EN\a \ ,\ `, \ '`"` \ `\'• `\ O N ZEP GROUND LUG \\ 1\` JBOXA- + \ E�py\0 \ THERMAL BREAK JBOX C ZEPPARTSLIST SYMBOL DESCRIPTION QUANTITY \1 `\ INTERLOCK 38 \ \ � HYBRID INTERLOCK B ` ZEP COMP MOUNT TYPE A 37 1 GftOUNDZEP RTI NO �'� ICKMOUNT OMSCMWNT V ARRAY LAYOU� VER1F 1N F1E�01 ti'' )ARRAYS RT B SCALE: 3/8"=1'-0'• 9 9 ` J:. ZEP PARTS g �epartrnent NO. GENFAAL CCEMONTRACTOR REVISIONS PREPARED BY PV PROJECT AOONE39: THE HOME IMPROVEMENT SOURC n- DESCRIPTION DRANTVBY DATE ARRAY LAYOUTUAE $l NWSTON, Y 13904IVE 332 NEW HAVEN 5 '�, SAN A LAR N AVE H 15 1 PERMIT 3ET rye- \y, "... ,.., f „ � N C BINGHAMTONNY 13904 CUPERTI017 CA B5370 ^*` SANTACLARA, CA 95050 t^'4Jai1wTd \ IAvblohFe"NjuA' `d/MP TEL: 866-603A213 <0&25S]01] ti � 406-561-9]10 v . Reviewed By .✓ ,9r ROCKIT I WASHER PACKAGED WITH COMP. MOUNT "--m MP�R4 -_f ZEP COMP MOUNT (4" DIA.) Iw ON INTEGRAL FLASHING COMP. SHINGLE ROOFING LAYER I ! I w ROOF DECK 4 M WI FLASHING PLATE 2" MAX ebp .ar�L� m4uu USE WATERPROOF SEALANT METHODS AS DESCRIBED 2.5" MIN IN SHEET M2 2X4 MIN (E) ROOF RAFTER (G-0.42 MIN) SS LAG SCREW 5/16"X4.5" MIN. TORQUE 13+2 FT. LBS) O�ZEP SOLAR QUICK MOUNT QMSC DETAILS ROOF A&C 4 SCALE: N.T.S ZEPULATOR ENGINEERING RESULTS FOR ATTACHMENT POINTS SPACING (ROOF AI ROOF ZONES(1,.) DESCRIPTION INTERIOR EDGE CORNER MAX ALLOWABLE SPACING BETWEEN LEVELING FEET 72.0 72.0 72.0 MAX SPACING BETWEEN LEVELING FEET GIVEN A RAFTERRRUSS SPACING OF]4' 72.0 72.0 72.0 MAX ALLOWABLE CANTILEVER FROM LEVELING FEET TO PERIMETER OF PV ARRAY 24.0 24.0 1 24.0 ZEPULATOR ENGINEERING RESULTS FORATTACHMENT POINTS SPACING (ROOF C) ROOF ZONES QA.) DESCRIPTION INTERIOR EDGE CORNER MAX ALLOWABLE SPACING BETWEEN LEVELING FEET T2.0 T20 ]2.0 MAX SPACING BETWEEN LEVELING FEET GIVEN A RAFTER/RUSS SPACING OF 24' ]2.0 1 72.0 12.0 MAX ALLOWABLE CANTILEVER FROM LEVELING FEET TO PERIMETER OF PV ARRAY 24.0 24.0 24.0 5DZEPULATOR CALCULATIONS SCALE: STRUCTURAL NOTE 1)THE ZEP SYSTEM II ENGINEERED PV MOUNTING SYSTEM IS IN COMPLIANCE WITH STRUCTURAL REQUIREMENTS OF THE 200918C, ASCE 745, AND M10 CSC. 2) LAG SCREWS ARE INSTALLED PER THE REQUIREMENTS OF THE=5 NATIONAL SPEC. FOR WOOD CONSTRUCTION (NDSI. LAG SCREWS ARE FASTENEED INTO WOOD RAFTERS OF COMPETENT MATERIALS WITH A SPECIFIC GRAVITY OF 0,42 OR GREATER (EG, DOUGLAS FIR, HEM -FIR. CLOSE GRAIN REDWOOD, SOUTHERN PINE AND SPRUCE -PINE -FIR GRADED BY NLGA OF ERITISH COLUMBIA) 3) ZEPULATOR OUTPUT IS BASED ON THE FOLLOWING SITE CONDITIONS BASIC WINO SPEED: 85 MPH EXPOSURE CATEGORY: B GROUND SNOW LOAD: 0 PSF IMPORTANCE FACTOR: 1 TOPOGRAPHICFACTOR 1 AVERAGE ROOF HEIGHT: 25' (PER ASCE ]-05) FOR SLOPED ROOF ROOF SLOPE: 17 DEG 4) STRUCTURAL CALCULATIONS FOR ROOF ARE BASED OF THE SOLAR ASC'S EXPEDITED PV PERMIT PROCESS DOCUMENT (REV 2 JULY 2012) USING 2X4 RAFTERS AT 241N ON CENTER. 5) THE WEIGHT PER ATTACHMENT POINT AND DISTRIBUTED WEIGHT OF PV SYSTEM, ARE BELOW THE LIMITS SET FORTH IN THE ABOVE MENTIONED DOCUMENT (WHICH IS 20.93 LBS, 82.61 PSF RESPECTIVELY) .' CUPERTINO T wilding Departme JUN 131 2013 FOR CODE COMPLIAN Re`;--vved By ROOF C SITE PLAN SCALE: N.T.S ROOF B STRUCTURAL CALCS FOR ROOF DESCRIPTION QUANTITY UNIT MOD. WEIGHT 41.00 LBS MOD. LENGTH 5441 FT MOD. WIDTH 325 FT QUANTITY 26.00 NO. INVERTER WEIGHT 3:50 LBS INVERTER QUANTITY 26.00 NO. WEIGHT PER. CONNECTOR 1.13 LBS ,TOTAL NO; OF CONNECTOR 32M NOS TOTAL WEIGHT OF PV SYSTEM 1493.00 LBS TOTAL NO. OF ATTACHMENTPOINTS 67.00 NOS. WT PER ATTACHMENT POINT * 2093 LBS AREA OF PV SYSTEM 407.94 SO, PT STRIBUTED WT. OF PV SYSTEM ON ROO1 2.61 LBS/SQ.FT DSTRUCTURAL CALCULATIONS 2 SCALE: NA 3jPREPARED BY PV PROJECT ADDRESS: GENERALCONTRACTOR REWSIONS STRUCTURAL GAF SOLARSOLVTIONS DUFOUR THE HOME IMPROVEMENT SOURG REVA DESCRIPTION DRAWN BY DATE 291NDUSTRIAIPPAKDRIVE 932 NEW HAVEN CT 140000LEMANAVEW15 4 PERMIT SET GAF SO AR 5124/13 CALCULATIONS S2 BINGHAMTON, NY 13804 CUPERTINO, CA 95014 SANTACLARA, CA9W5D TEL: B5844U273 408.25S7017 'S40' 4p 1-9T10 nnw. wrm.`�1Ma �rxma�+ecn.xw wnw wrruwa�moi w�m".� �D INTERLOCK HEIGHT ADJUSTER LEVELING FOOT FLASHING PLATE 6"X72"BLACK ZEP COMP MOUNT TYPE A ZEP INTERLOCK L SCALE. NTS ZjPREPARED SY PVPRO A REss: w sol.M s=nms WFOUR 29INOL—AL PMK0MYE M NEW HAVEN CT 8NG—TON. NY 13s04 WPERTINO, CA s0014 TEL: 886s4 273 —2-11 //f o MICROINVERTER J INSTALLED UNDER THE ARRAY 2 CUPERTINQEP GROOVE ing Depat-rent GROUNDING ZEP P LISTED TO UL 41 AND UL 2103 MECHANICAL ASSEMBLY"TSETRiCS FOR VP D'ROO 13 SCALE: NTS 'E`vlr='VVE FOR CODE COMPLIANCE <eviewea By QENERAL CONTRpttOR REV1910Ns __ ASSEMBLY DETAILS I M1 NO fMaw d,N» raR+dds IM SohrMfwM adanfac• to N Pdatryx•, U�laa !we hrparNa dN+vTMr.r amt r Wan porxxiom slur raW,rc Iarrq Wa„+. I s � N N� !1 m sop°. w�•. Agoeea leipn ,ou(•b{r1 wM.e 1 (diaPp Tmw,ir.� b Sss'un• k,ai.gs +rd r+P MW w.i8. mol4 N "•F •C'• NMC rprnr f Idr 1 ,x ro.,enn, PW rM.ern4,6 ml GAF SOLAR a� bWtemmwnting>M tRupoptwm. Iti = M[wnt l c4j M gcP.oT+ailvn grMv+ .IaMau xsi MFw 1 allr, rTl xfe4r Ib ryYaavmge Ihrt arrNl fauns; MuY 'iql h+le. hl vp urn {txlYdOt{1 , Ihr uamaah wnYrVrar l4slmN •rnulx.,, bw•rN. an r:4 rrooF.,la aaaWY./wva..^ Fluch, high.prUhle pr ,wnl Rr.0 aurm nrcriutnx:mrr low-pTNle ronflguraliom a flNfrrr` n.tt i wuletl luN aira k,!1< �wndrl al!r Jnraan�¢ud Roolor ground mount • all aar•AnP hur.,r. i•:Inn ganttanl W.,, pitthPd or llal roof %+v�,rrga x a+FrC�e - ;tarNa Duet urnlna. 41: :�• I Rolle M dly[ompunents nrah 1 M otnmNr.YbehoCt t,..-. Min,mized pe union with stvyy*rsrp, w,Irr M1at topnaanNh luwrrl long—tta[hmem spins lhnn ° tl>M+pb•(rn ty. tnrNypnY to Mrw:•r.. •.rlrx:stles. o-.r /ercmlx,q>;•M1mr brr.,rr compnilive products IM mrv.rermri[rfcar fo-mrmN rWrr-. 171-gmd with customer input Gmt�ia�itAi tityNtu�c - Grounding and wire Jv:lh :r ��aar,M w.vyr'—s Spla, management options a:awvlr rb Y.r y,*. i, unl • rW k r: PI.N MI+ONrprN Exn wxn WMy'nnaY 4eln+gpn rn mx tu.: anxlaoCMa.htlY lie llh arr�r ry, xxn.-uy Inttallativnand[ade b+maamurn r4 dlrlrkrM-wabW.un'.,q [omplranu documemahon - Online estimator iarifoe4"`. ma tapircr^afur.�mere.,YNum tiv�Eaun, perwn-lo-person 4rhnobga'y MA%we 4� W .d(m•parry +a5r. r'l N nNrm+� +1 efi aM [fislOmer Servr[e iM dMn 8 b!e saegrey mounting soWtionz I�a••rq. �,,,,,, TMee call opttom to ""• "0F r"^ •W-nl,bN. a[[ommbdate anyj0ka f+le (Ln,p db m^rl I WAn IV [ L p ' In[orporaleO'nto Other "�•I t''umNl 1n"- major product lines l�taopgl`i ,riiryt Fnf I W [ M9 10 �r al b[0 +11 r•nrtil f e IMran wnq FnP .ew •p, ha Pwa,Y r 1} �] /y+ +S i �SR; :I f[ Q ■ STEP 1 STEP 2 TE ROOF CTURAL MEMBER , TO DETERMINE 'HMENTLOCATION 7/32" PILOT HOLE ENDICULAR TO THE APPLY APPROVED \NT INTO THE PILOT STEP 3 LOOSEN SHINGLES AND SLIDE THE FLASHING PLATE UNDER THE �\\ =ORS \ SHINGLES. K � "vh TRIM SHINGLE TO ACCOMODATE MOUNTING BLOCK (IF REQUIRED) POSITION THE LAG SCREW WITH SEALING WASHER ABOVE THE PILOT HOLE BOTTOM OF THE FLASHING SHOULD BE FLUSH WITH OR ABOVE THE SHINGLE BUTT EDGE. 1 'EP 4 b, a�i6k h UNDERSIDE OF ZEP SOLAR COMP MOUNT TYPE A FLASHING PLATE APPLY SEALANT ON THE UNDERSIDE OF THE FLASHING PLATE AS SHOWN SOLAR MOUNT ATTACHMENT DETAILS FOR SLOPED ROOF CEP SCALE: NTS PREPARED RY PV PR0.IECTAOOREBB: DENERAL CONTRACTOR PENSIONS . GAF BDIAR SOLUTIONS ZBINDUSTRIALPARKOfBVE W FOUR 932 NEW HAVEN CT LS THE COIAEMMAN qOE µEST SOURCE 1 REV # 1 M CRIPTION PERMIT SET BINGHAMTON, NY 13Bp6 TEL:858813 3 LUPERTIND, CA 95014 4 25b701] SANTA CLARA. CA 05050— 405-58]-9)10-- -- NOTE: 1) APPROVED SEALANTS ARE a) TOPCOAT FLEXSEAL CAULK GRADE b) ASPHALTIC PLASTIC CEMENT ASTM D4586 (TYPE I OR II). 2) CARE SHOULD BE TAKEN TO AVOID EXCESSIVE USE OF SEALANT. EXCESS AMOUNTS CAUSE BLISTERING OF THE SHINGLES AND MAY SOFTEN THE ASPHALT IN UNDERLAYMENTS AND LEAK BARRIERS, RESULTING IN ASPHALT DRIPPING AND STAINING. 3) IF ANY ROOF NAILS HAD TO BE REMOVED FOR SLIDING IN THE FLASHING PLATE, FILL THE NAIL HOLES WITH SEALANT 4) ZEP SOLAR COMP MOUNT TYPE A SHOULD BE INSTALLED ACCORDING TO EDGE OF FLASHING MANUFACTURERS SPECIFICATIONS. 'E SHOULD REACH VE NAIL LINE INTO THIRD COURSE LY QUARTER -SIZED S OF SEALANT ON FLASHING PLATE ERNEATH THE IGLE4. RE SENTI._:, ION CUPERTINO L�AN1;yA�Q' THE 1.6(1t NGSELF Building Department JV4 I 2013 '/IEVVED FOR CODE COMPLIANCE 28v cvved By ZEP ATTACHMENT MT _ DETAILS ru. sm[nw aww��mnn wvn nmd wmr,rcu"KrarfO Xva� OUNIRACrnaeauadorimmaggs.4 TLHHigh ProffieLes mt selstmouat sohddmme huralfattonManual 20.4 mmighPro6lel. sKit WUNIRAC Spo tit baftsow andL-1 brZwhAx40ncW X, 6V—Y9Uf.9H Intl 59t9rmovrt r9 I$ percent of rill length 116611111 Wh4ift=jWd" WM FIPN3 e?Fp" 4WdKmmint Ode WP 0d Ur9m roll ttq rooeiribWL�BrIL-fpB[tPlaN h9'YptxSllflllltll6n i 19 9B v91 Rcryu 0mWLI.W 3rs, b 11ron Yeur I left 3 IMR4e Y 34 1 tl0. 00'reCO Inla roilelm tIMMD W 42 4r peraer4 3MR72 A so I �'`� talpl4 el tf FIXED Leo tirp tlrut SM a H (Smea19LA7d8rt EJ 40 AM Ora All AD143tg6[p po cent °'lam r'rl { L9G s11�1 c lt!O TIMRIW 31 Y H 45 pei SMal22 122 L r 2/jt 7MAIM 144 Y Y b tlrom rat teri /y// SmAl" tY u y0 in 61 it .FOOT \400pwcenl Ilmain IW 72 If 1 '6rR1018' bpl We ': !9 6Nn'10949AOI 9tllu :mere. s•, l�'t L ,cii Ile jm DWwDdLtdrDFBdgwidrfeYrBtow42eu20m 4e00+;iron J9 T� d AcQuymbls Iq pert! INE to ow* 24KIY 441Yr WhrA do LOS 2 w� I.106%xr 2 4 W 3.&W(mv 2 4 'nhY 4,Mrww ik'A' 2 4 Lf%rdvw"1W h° 4 t LBGN%xW 41 eF eMt feet Drrwdm t40am Mdlw iloytrim✓tt Atl1 Mblm LftCNwtW*i Fled Will ptrm he fpr pBw of hp) nm aw»o Yw l«.vut I 2.kk%.t IVY 2 9u' 2.IMp.,%W 2 '!R' Ls*%x4Y Mew your mill At 4 -W Cog" Weise and luniW" m DD`*t pNGwJ edld e*1b foam* r.dmthe IixnNtd alpillhov r"mrW"hiffewIms wwlInddd OF, ym Dfldwxb Appl,a rely well d"I Dtho *m t etd been bl"lmwi . flm. MfrmnxtdrYt trmid,whwAnwiirl�R rods � MI4 i�olmfmuxiD00Ym TILT ATTACHMENT DETAILS FOR SLOPED ROOF 1 SCALE: NTS PREo BY PV PROJECT AOORESS: GENERAL CONTMCTOR GASOLUTIONS DNN" THEHOME IMPROVEMENT29 RIALPARKDRIVE B32 NEW HAVEN CT 1d0000LEMAN AVE H-15BINON, NY 1390M1 CUPERTINO. CA 8501d SANTA CLARA, CAB 0 TE362T3 4M& 701] pent of roil length praent o Derapnt i CUPERTINO Building Department ui-] a3 JUN 12013 REVIEWED FOR CODE COMPLIANCE Reviewed By jam,,, ZEP ATTACHMENT M2A DETAILS DUFOUR PV SYSTEM: 26 MODULES, 6.24KW 3 MICN BRA RTEftS IN BRANCH CIRCUIT 1 �7 �7 11 III JBOXA \■1 i■■■.■■■■o:oo■■■■■■1■I i.■■■■■■■■.■■■■■1 m I■o.o■■u■o■■onoon ■■1 1■■■■■■■■■■■■■■■1IN BRANCHi■■■■■■■■■■■■■■■I ■■1 1■■■■■■■■■■1■■■■■■■■■■■■■■■1 ■■I I■■■■■.----\■■■■■■■■■11 1■■■■■.----■■■■■1 NMI IMMW__ ... .............■.. ................ ■.I i■■■■■.■■■■.■■.■I i.■■■■■■■■■■■■■.1 ■.1 1■■■■■■■■■■....■1 1■■■■■■■■■■■■■■■i Q ■■I 1■■■.■■■■■■■■OmniBRANCH 1.■■■■■■■■■■.■■.1 ■■1 L.....----...■■NMI IMEPP.- 1 1■■■■■I'--'O■■.1 ............. ■I imom ■■■■■■.■.■■■1 - - - i:::■■..■■.■■■■■1 ■1 1.■■■■■.■■■■■■■\I 1■■■■■■■■■■■■■■■I ■i 1■■■.■■■■■■■■■■.1 BRANCH 1■■■■■■■■■■■■■■■1 .1 I■■■■■■■■■■■■■■.1 i■■■■■■■■■■■■■■■1 E 3• ROOFTOP I GROUI FROM UTILITY o 1 6 I I ) OUPE�TINO :,. Building Department 2013 11 REVIEWED i=pR CODE XB II i I — — — — — — — — — — — — — — — — — — — — — — — — — — JBOX C PV MODULE RATINGS AT STC MODULE MAKE I TPI-SO-11 MODULE MODEL 1 TSM-240PAOS.18 MAX. POWER POINT CURRENT 6MP) 18.10 MAX POWER -POINT VOLTAGE (VMP) 129.7 �ORT-CIRCUIT CURRENT OSC) �8.82 �AX SERIES FUSE (OCPDI iSA MAX VOLTAGE 600V VOC TEMP. COEFF (%IOC) -0.32 Z3`PREPARED SY PV PROJECT 3: GAF SOLAR SOLUTIONS DUFOUR NDU$TRIA. D BY PARK DRIVE 932 NEW MAVENEN CT CT BINGHAMTON, NY 139. CUPERTI140. CA9W14 TEL: 86884 V3 40&29 7017 INVERTER RATINGS INVERTER MAKE ENPHASE INVERTER MODEL M21"0-21.1.422 MAX INPUT DC VOLT RATING 46V MAX OUTPUT POWER (AT 40 DEG C) 215W NOMINAL AC VOLTAGE 240V NOMINAL OUTPUT CURRENT 0.9A PEAR INVERTEREFRCIENCY 86.3% POWER FACTOR >11.95 MAX OCPD RATING 20A MAX. UNITS PER 20A BRANCH CIRC. 1T AMBIENT TEMPERATURE RANGE -OOCTO�65C GENERAL CONTRACTOF THE HOME AN AV VEND THE HOME IMP AV VEND SANTACLARA, CA 9WW 4#04"M 4-M7.9710 Reviewed By ` j�^s O EQUIPMENT SCHEDULE TAG DESCRIPTION PART NUMBER QUANTITY NOTES 1 (N) OC MODULE TSM-240PAOS.16 26 TRINA UL1703 MODS, 1 STRING OF 13,1 STRING OF 3, 2 STRINGS OF 5 2 (N) MICRO INVERTER M21"0-2LL-822 26 ENPHASE MICROINVERTERS, ZEP COMPATIBLE 3 (N) JUNCTION BOX SOLADECK-078&3RB 3 UL 1741, 600 V. 120 AMP 4 (N) AC COMB. PANEL SQD4/0M6121_100RB 1 100A MIN. MAIN LUG 6 (N) AC DISCONNECT SQD.DU222RB 1 UTILITY DISC W/ OCPD,NONFUSED BOA KNIFE SWITCH 6 (E) MAIN SERVICE PANEL 1 200A SUSSAR, 200A MAIN BREAKER BACKFED PV BREAKER 2 POLE 30A 7 (E)UTIUTYMETER 1 METER#XXXXX S (N)COMM. GATEWAY IEMU413 1 ENVOY GATEWAY CONNECTED TO WIRELESS ROUTER Q CONDUIT AND CONDUCTOR SCHEDULE TAG DESCRIPTION CONDUCTOR GAUGE LENGTH (APPROX) NOTES 1 DC PV WIRE MFG 40-PERMOD. MFG. INACCESSIBLE UNDERNEATH PV MODULE 2 GEC #6 140' BARE SOLID CU. 3 AC TRUNK CABLE MFG#12 140' BLACK LI, RED-L2, WHITE -NEUTRAL, GREE"ROUNO 4 THW#42 #10 46' 12 CONDUCTORS IN I' EMT CONDUIT 5 THWN-2 96 4T 2 CONDUCTORS IN 3/4` WC CONDUIT 6 EGC #10 196' UTILITY DISC W I OCPD,NONFUSED BOA KNIFE SWITCH REVISIONS ELECTRICAL 3 LINE DIAGRAM E1 ,w.�tt mwano �wenno„aeor�vw�a� DESIGN CALCULATIONS NOTES FOR ARRAY CIRCUIT WIRING (ADAPTED FROM SOLAR ABC EXPEDITED PV PERMIT PROCESS DOCUMENT REV 2 JULY 2012) 1) LOWEST EXPECTED AMBIENT TEMPERATURE BASED ON ASHRAE MIN, MEAN EXTREME DRY BULB TEMP. FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION = 0 DEG C 2) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 21Y. DRY BULB TEMP. FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION - 32 DEG C 3) 2009 ASHRAE FUNDAMENTALS 2%DESIGN TEMPERATURES DO NOT EXCEED 54 DEG C. FOR LESS THAN 9 CURRENT CARRYING CONDUCTORS IN ROOF MOUNTED SUNLIT CONDUIT AT LEAST 0.5' ABOVE ROOF AND USING THE GOUTDOOR DESIGN TEMP. OF 54 DEG C OR LESS (ALL OF UNITED STATES), A) 12 AWG, 90DEG C CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH ISO OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER FUSE B)10 AWG, 90 DEG C CONDUCTORS ARE ENERALLY ACCEPTABLE FOR MODULES WITH ISO OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15 AMP OR SMALLER FUSE. ELECTRICAL CALCULATIONS:624OW MICRO INVERTER PV SYSTEM CIRCUIT 1 CONTAIN 13 (TRINA SOLAR 240W) AND 13 MICROINVERTERS CIRCUIT 2C0 NTAIN 5(TRINA SOLAR 240W) AND SMICROINVERTERS CIRCUIT 3 CONTAIN 5 (TRINA SOLAR 240W) AND 5 MICROINVERTERS CIRCUIT4 CONTAIN 3 (TRINA SOLAR 240W) AND 3 MICROINVERTERS WATTAGE POWER IN BRANCH CIRCUIT 1 •240W X 13 •3120W HIGHEST VOC FOR LOW TEMP =MOD. VOC X TEMP CORRECTION FACTOR PER NEC 690.7 =37.3X 1.2-44.76 VDC MIGROINVERTER AC BRANCH CIRCUIT CURRENT CALCULATIONS METHOD1 CIRCUIT CURRENT PER BRANCH - MAX, OUTPUT POWER1240v X NO. OF MICROINVERTERS CIRC. IT FOR BRANCH 1 = 215W/240V X 13.11.65 AMPS CIRC. CURRENT FOR BRANCH 2 = 215W/240V X 5. 4.5 AMPS CIRC. CURRENT FOR BRANCH 3.215W/240V X 5.4.5 AMPS CIRC. CURRENT FOR BRANCH 4 = 215W/240V X 3. 2.09 AMPS METHOD2 PV SOURCE CIRCUIT CURRENT • MOD. ISC X 1.58 • 8.62 X 1.56 • 13.47 A (NO DEBATE FOR WIRE FILL) ASHRAE TABLE - COLUMN FOR 0.5' TO 3.5" ABOVE ROOF FOR CUPERTINO. CA = 49 DEG C TEMP DEBATE CORRECTION FACTOR PER NEC 310.15 (B)(2)(B) = 0.82 r0min eders Tier Branch for 240 VAC Single-phase fvlax>murn One-WayWre Le:ngh din Pala- to Wartan T% VDTrcF #12 663 327 218 16'_� 131 log W 82 73 65 59 51 50 47 44 41 38 'f856 828 555'—) 44114. 276, 184 1EC 1151 1.■Z8+, 118 110 a'3333 977 y48 /23-1 �a3,1l y_^y0�7 e127 U 4173 2G87 1391 1Q43 M— 6% 596 522 464 417 379 348 321 298 278 261 2E5 TABLE1 1 SCALE: NA MICROINVERTER ENGAGE CABLE IS A CONTINUOUS LENGTH OF 12AWG WITH PREINSTALLED CONNECTORS FOR MICROINVERTERS TO PLUG INTO. PER NEC 310.15 (B) (16), P10 AWG USE-2 WIRE CAN CARRY A MAX. OF 40 A APPLYING TEMP DEBATE CORRECTION OR W ORREC ION F � ' U P E R TI N O 23.33A(METHOD 1)813A7A(METHOD 2)-32.8(OK) OVERCURRENT PROTECTION CALCULATIONS Building Department � FOR BRANCH =11.65 X 1.25214.56A FOR BRANCH 2-4.5 X 1.26-5.63A FOR > !f� � ' 20 3 VV SRANC143=4.6X 1.25=5.63A FOR BRANCH 4 = 2.89 X 125.3.36 A INSTALL 2 POLE 30AMP CIRCUIT BREAKER 'EVIEVVED FOR CODE COMPLIANCE BUSSAR RATING PER NEC 0%z240A 200A - 30A PV = 290A 230A- 240A - e��i weoL� LJ �J PREPARED BY PVPROJECT AOORES9: GENERALCONTR GAF 90LAR SOLUTIONS DUFOUR ■ THE HOMEIMPROVEMENVEMENT ` 291NWSTRIALPARKDRIVE 932 NEW HAVEN CT .. J�',. 140000LEMANAVE.15 BINGHAMTON, NY 13901 CUPERTINO, CA 9W SANTA CLA(tA, CN9WW TEL: 0668 -273 4M25&7017 4MMP 40& 19710 REVISIONS ELECTRICAL EZ CALCULATIONS MU. 17 MICROINVERTERS TFERBRANCH CIRCUIT TERMINATION CAP FOR SINGLE PHASE AT END OF AD CQUNECTUR AD BRANCH CIRCUIT TRUNKCABLE BLACK - U RED - U2 17 77 WHITE NEUTRAL GREEN -GROUND L(INACCESSIBLEI �EIFRAME MOUNTED ENPHASE MICROINVERTER PVJUNCTION MG CONNECTOR SGx FV MODULE BACK SHEET\ (DD C TO AC BRANCH CIRCUIT WIRING DETAIL SCALE: _ - JUNCTION BRANCH CIF JUNG ION BOX A AD DISCONNECT BRA INCH C1 CUIT (E) ELECTRIC METER AD COMBINER PaA (E) MSP 0 Da- o JUNCTION BOX C INA o BRANCH CIRCUIT 4 5 INVERTER TO INVERTER AC BRANCH CIRCUIT WIRING INVERTER GPUR P40 AL BREAK -7-777 70� 7 7 ... I , , GPER WIRING (GEC Building Department ROUTE WIRE THROUGH ATTIC NANMtINIR2 013 (N) AC DISC. ELECTRICAL EQP. ELEVATION E R RE D FQs� CODE COMPLIANCE ,CALE�L (E) lie WIRING DIAGRAM Moo E# �SCALE, 1/4"=1'-0" JBOX # CIRCUIT # (TRUNK CABLE #) PREPARE-By MINDUSTRJ�F�DRIVE DPUVFPORUORJECTADDREM'KT1HEENHO 932NEWHA�NCT I1,0000LE- CONTRACTOR ME IMPROVEMENT SDUR CE H-15 DESCRIPTION PERMITSET DMWNBY DATE WIRING DIAGRAMGAPSOLDSOLUTIONS E BINGHAMTON, NY 13904 CUPERTINO, CA OW14 SANTACL� Mend MA lat'sor, Vinamount II For PiTc hed r o o F trinomount II For Prchod rooFTSM-Pc05/PA05.10/1$' M.n. *A oomft l ..C.w.l,.r.e.e no 2110 111 se w ear Proou warrantylor Modulo 1e,e y ono Meunflnp lylt.M ' .."� falter to Inftall a w,.«n.eulre.re.n w•.A+u ~rw l,wv.....ro,>..,,wl. 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CA 95.. 291NOUSTRIAL PARK DRIVE 932NEWH—N.T TEL: �273 4W25 Mil 40-7-9i10 «,o�ner «,. r.,n m ato tY plo w i 'CUPERTINO 21misolar �. wilding De Partrnent ?"EVIEVVED FOR CODE COMPLIANCE vSCALE:MODUNALE CUTSHEET i ev! , ur rN REVI910N9 MODULE REV# DESCRIPTION OMWNeY GATE E4.1 PERMIT SET GA9SDLAR 5au,3 CUTSHEET m mr..— +w vim moa'a u w..6' [e] enphase ie Enphase Energy Microlnverter ,stem improves energy harvest, creases reliability, and dramatically nplifies design, installation and anagement of solar power systems. ie Enphase System includes the icroinverter, the Envoy Communications ateway"', and Enlighten`, Enphase's onitoring and analysis software. Maximum energy production PRODUCTIVE - Reslllent to dust, debris and shading - Performance monitoring per module System availability grainer RELIABLE than 99.8% No single point of system failure Q-1, and simple design, installation SMART and management - 24/7 monitoring and analysis SAVE[' Low voltage DC - Reduced fire risk C(GUS PXEPMee BY wMOJEGraeeREfH: /� GFl1ERaL CON3RAGrOR OAF sciS urr ON9 WFOUR /■\ THE HOME IMPitOVEMFM 9WRCE 291N—R. PPRx OWVE 932 NEW HAVEN CT /Tra7-t-C tJ00 COLEMAN AVE H-1s a1NGHAMTON, NV 1390d CnPERrIN0, CA-4 — - SANiACWiA. CA 9505p TEL. 38&W3aZ)3 <09-255)Ur) —_ �O65fiT-9)19 Zep DMalret 25 C ,L . ZS Comp „ �>Piinull' ri!Pl.- ZS Comp from Zep Solar offers the fastest and least expensive 2eoC. wim.- waytomountPVarraysoncompositionshingleroofs. With a se. lies of drop -in and quarter turn connections, ZS Comp offers real labor ZS Cwnn mounting nmm are ix ZSCO fl,milnn savings compared to conventional mounting systems. The structural ed Zap Cnmpalibie"PYrroduleshum connections of ZS Comp are auto grounding. eliminating the need for leadma Pv matule RerHdaClmw9 separate grounding hardware. And with its hyper bonded grounding Fri ZS Comp offers the safest, most reliable way to ground PV ar- visit lepsaarcom la._,enl uxl rays. of Zep compatible-PV moduies. xrY Syrtvnr aewerNs xr"I TlCItlHrtl revryrv� Ow txh.r Yrpnur!y.rnllW ZSTite I,rc ZS Wave ZS Trap IlJrawalr unr.e,Fl�aeNrrycrr.�„imrd . ZS Seam gwunomp amv6 ZS Aero pavm a2v aacextrnsr;r ,..r array irsaliun CnrNmrr2 ar.trlrlres e"a"vo0 By FNPROJ[tt ADone/a: aeNFM{,CONTRACTOR GAF SOAR SMUTIONil WFOUR THE MOMS IMPROVEMENT SWRCE ' 291NDUSTRIAL PARR DRIVE 932 NEW HAVEN LT 1400 COUEMAN AVE-5 awOHAMTW, NY 139oa mwRT"No.GeSata aAMAc—CA 95o5o TEL..S&9a1a2r3—25sm!7 10655r-- Int�rincl .. . L wringllml MYarllttm.nera c,apna 2.p _. Unrrenal 6ol aurA" AC DC Cawla Cbp comp Mount tr " �� , ..10 � , *W A—y Spirt Array U1,IC.e Set T9olx �rcu- ERTINO fir- y1 80din 9 Department I JUN 13 2013-12 z A E L.A TSHEE ,'ti'iEvVEC FOR CODE COMPLIANCE Revsewed By Re"No. REV. ZEP pESCRIPTION ORAMH 6Y DATE PERert sET — uF so Ax ersv+a CUTSHEET E4.3 f OUNOW Sol.rMouM iw ^IInkY D�IYMM w 1 eM.w.rA Mover ce^..n.o,. nwr4+. .or WUNIRA( PREPARFD OY PVP ACTADOW.: 1 OUQRAL CONTRACTOR GA' SOLAR9WUTION9 WFOUq THE HOME IMPROVEMENT SWRC • .1NWSTRIAL PARK DRIVE W NEW HAVEN OT 1400 COLEMAN AYE H-13 S1NOHAMTON. NV 13304 LTI -NO, CO.-1 SANTA CLPAA, W.SO50 T, 3364MSATl3 40&S.T9710 - — OIARMOUHt Techn1c01 DAtmMrgl`. ------------ i_igieal: 1-UT HEFT SOtARMOUM Tn "iCAl 0.1mhonl,. CUPERTINO . Building Department <L JUN132013 1W .'.E1VIEVVED FOR CODE COMPLIANCE Reviewed By __5�f911 ZEP REVM DESCRIPfI0r4 ORAWNSY DATE PEAAR SET DAF SOLAR do+. U SHEET E4.3A R. Jeremy Rogelstad, PE 233 Hillcrest Ave. Benicia, CA 94510 August 2, 2012 Zep Solar, Inc. 161 Mitchell Blvd. Ste. 104 San Rafael, CA 94903 Re: Zep System II Code Compliance Review To whom it may concern: The Zep System II photovoltaic mounting system has been reviewed and it was determined that, for the configurations and criteria below, it is in compliance with the structural requirements of the 2009 International Building Code and ASCE 7-05. The system has also been evaluated for conformance with the 2010 California Building Code where more stringent requirements may apply. Zep System II consists of Leveling Feet or Big Feet, Ground Zeps, Interlocks, and Hybrid Interlocks that connect the edge frames of photovoltaic modules designed to mate with Zep System II. The system has been analyzed for Zep Compatible PV modules with maximum dimensions of 1000 millimeters by 1660 millimeters. The leveling feet may be mounted to the following roof types with the methods listed: --Composition Shingles • Leveling Foot mounted directly to the roof and screwed to the roof framing with stainless steel lag screws. • Leveling Foot bolted with a stainless steel machine bolt to a Comp Mount flashing assembly with a 4" diameter base, manufactured by Quick Mount PV. --Tile Roof • Leveling Foot bolted with a stainless steel machine bolt to a Quick Mount PV Universal Tile Mount. --Metal Roof • Leveling Foot mounted directly to the pan of a standing seam metal roof and screwed to the framing with stainless steel lag screws. August 2, 2012 • Leveling Foot bolted with a stainless steel machine bolt to a standing seam roof via an S-5-S or S-5-E clamp by S-5!®. • Leveling Foot mounted to a Schletter Inc. Fix2000 attached to a trapezoidal metal roof with screws provided by Schletter Inc. • Big Foot attached through a minimum 26 gage corrugated roofing to timber framing with a minimum thickness of 11" with #14 wood screws. The attached tables define maximum attachment spacing requirements for a range of wind exposure categories, wind speeds, roof zones, roof slopes, and ground snow loads. The Span Tables apply to all Zep Compatible modules with the exception of Sharp SunSnap ND- F2Q230 and ND-F2Q235 modules and the Trina Solar Trinamount PA14.18 module. For maximum attachment spacing requirements for these modules please refer to Zep Solar's online design tool, www.zepulator.com, or the module's Installation Manual. Attachment spacing is calculated based on an allowable upward, downward, and lateral load values. These load values are determined from manufacturer provided test data for independently manufactured products, first principle calculations, and from tests conducted at an independent testing laboratory under ICC AC-13 guidelines. The attached Span Tables are based on the conditions illustrated in the attached sketches and listed below: 1. Wind exposure categories B, C, and D are as defined by ASCE 7-05. 2. Roof wind area zones 1(interior), 2 (edge), and 3 (corner) are as defined by ASCE 7- 05. 3. Roof Height is 30 feet and roof slope is between 0 degrees (flat) and 45 degrees (12:12). See tables for specific slope subsets [0-140 (flat to 3:12), >14-27° (>3:12 to 6:12), >27-370 (>6:12 to 9:12), >37-450 (>9:12 to 12:12)]. For average roof heights greater than 30 feet, please refer to Zep Solar's online design tool, www.zepulator.com or contact Zep Solar. 4. Tables 1, 3, 5, 7, and 9 apply to modules installed in "landscape" orientation, with the long sides of the modules perpendicular to roof rafters that run with the roof slope (see sketch 1). Tables 2, 4, 6, 8, and 10 apply to modules installed in "portrait" orientation, with long sides running with the roof slope. For installations using Leveling Feet, the Leveling Feet and Interlocks are positioned on the module edges that run cross -slope, perpendicular to the roof rafters (see sheet 4). For installations using the Big Foot, the Big Feet and Interlocks are positioned on the module edges that run with the slope, parallel to the roof rafters (see sheet 9). 5. Building is not a special occupancy structure such as a public school, public safety building or assembly building (i.e. Snow and Wind Importance factors =1.0 per ASCE Page 2 of 44 August 2, 2012 7-05). For Occupancy Category III buildings, such as public schools (Snow and Wind Importance Factors =1.10 and 1.15 respectively), reduce foot spacing to 87% of that shown in the attached span tables. 6. Building is not located on a bluff or near the top of a hill (i.e. Topographic Factor = 1.0 per ASCE 7-05). 7. The bottom of the "Rockit" is a maximum of 1 %" above the top of the leveling foot as shown on sheet 3. 8. The tables apply to wood framed roofs with composition shingles, Wood sawn shingles, built up roofing, membrane roofs, curved tile roofs, metal standing seam roofs with a minimum thickness of 26 gage underlain by plywood, oriented strand board, or 1x continuous sheathing, and corrugated metal roofing with a minimum thickness of 26 gage being supported by battens with a minimum thickness of 1 %". Wood shingles may require longer lag screws to achieve minimum required embedment. The tables also apply to metal trapezoidal roofs. Trapezoidal roofs are to be a minimum of 22 gage. The tables assume that the attachment of the metal roof to the framing is sufficient to resist the applied loads for the Schletter Fix2000 and S-51 clamps. 9. Direct Mount span tables may be applied to third party flashings provided that the flashing is attached using a 5/16" diameter lag screw with a 2 %" embedment. 10. The Direct Mount span tables may also be applied to the flat pans of metal roofs between seams or raised flutes underlain by sheathing or wood rafters, provided the lag screw into the rafter is installed at the uphill end of the slot in the foot. 11. Lag screws are installed per the requirements of the 2005 National Design Specification for Wood Construction (NDS). Pre -drill with 3/16" or 7/32" diameter pilot holes. 12. Lag screws are fastened into wood roof rafters of competent material with a specific gravity of 0.42 or greater (e.g. Douglas Fir, Hem -Fir, Close Grain Redwood, Southern Pine, and Spruce -Pine -Fir graded by NLGA of British Columbia). Caveat: some roof framing softwoods commonly used in some areas of the central and eastern United States may have a lower specific gravity, such as Spruce -Pine -Fir (South), with a specific gravity of 0.36. In such a case, the tables still apply if a 5/16" diameter x 5" long stainless steel lag screw with a 3" thread is used. 13. Seismic code load requirements for Zep System II are met for all configurations in the attached tables for the range of seismic design parameters typically encountered in the United States, including seismically active areas (Sps parameter up to 2.0 in areas with ground snow loads less than 40 psf; Sps parameter up to 1.5 in areas with ground snow loads between 40 and 100 psf). Page 3 of 44 August 2, 2012 14. Installer is responsible for verifying that all assumptions and limitations are met when applying the attached foot spacing tables. 15. For design conditions that are not covered in these Span Tables, please refer to Zep Solar's online design tool, www.zepulator.com, or contact Zep Solar, Inc. 16. Adequacy of the supporting wood framing is to be determined by others. However, because the photovoltaic modules used with the Zep System II weigh only approximately 2.5 psf and displace roof live loads of 12 to 20 psf, structural re- analysis of the roof framing system should prove unnecessary in most cases. In areas of heavy snow load, leveling feet at adjacent rows should be staggered to distribute snow loads more evenly over all rafters. Sincerely, Jeremy Rogelstad C79905 c a �,j� Exp. 6/30/2013 1+� !v� Page 4 of 44 Zep System II ®- Quick Start Guide ZepSolar This guide is intended to provide a quick introduction to the Zep System II standard installation procedure. It is not intended to replace the full Installation Manual. IMPORTANT: Read the Zep System II PV Module Installation Manual, in its entirety, prior to installing your first Zep System II PV array. The installation manual can be found at: www.zepsoLar.com/resources.htmL, where you will also find the Zep System II Instructional Video, Engineering Certification Letter with Span Tables, and link to the Zepulotor online design tool. fN UP COMPATIBLE PV MODULE _ - \`e ;. HYBRID INTERLOCK - INTERLOCK � �' " --l_ LEVELING FOOT = — " FLASHED ATTACHMENTSOLUTION ARRAYSKIRT "'� ZEPGROOVE p Zep Groove Zep Tool Flat Tool Zep System II is installed with Zep Compatible PV The Zep Tool is used to install the Interlock, The Flat Tool is used to remove an Interlock modules whose frames have been manufactured Leveling Foot, Hybrid Interlock, and Ground Zep. It between two modules for the purpose of module with the Zep Groove. also receives a T30 Torx bit for easy array leveling. or Array Skirt removal. © January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. ALL rights reserved. PAGE; I of 8 Document #800-0213-001 Rev A a ZEP SYSTEM II: QUICK INSTALLATION GUIDE Step 1: Array Layout 1. Visit: www.zepuLator.com to access the Zepulator online design tool. The Zepulator will assist with your layout design, specify attachment -point span and cantilever allowances, and generate a bill of materials for your project. 2. Determine the locations of your attachment points in the north -south direction with the equation: Spacing north -south = module width plus %" (landscape) or module length plus W (portrait). 3. Once you have determined your north -south spacing and your allowable foot spans and cantilevers, determine your roof attachment point layout accordingly. Check to make sure that there is a rafter located within the allowable cantilever at both east and west edges of the array. If not, adjust array location east or west. 4. After attachment point locations have been determined, snap chalk -lines to mark rafter locations (north - south) and the locations of each row of attachment points (east -west). ©January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. All rights reserved. PAGE: 2 of 8 Document #11o0-0213-001 Rev A N ZEP SYSTEM R: QUICK INSTALLATION GUIDE Step 2: Install Front -row Leveling Feet Install front -row Leveling Feet with Toe and Tongue -side up -roof. Attach to the roof framing or flashed attachment hardware according to job requirements. This Guide illustrates Leveling Feet installed on Comp Mount flashings. For complete instructions on layout and installation procedures for Comp Mounts, see the Comp Mount Instructions on the Resources page of the Zep Solar website at: www.zepsolar.com/resources.htmt Step 3: Install Array Skirt KEY TONGUE ' ROCKIT TOE ig Foot (If you do not wish to use the Array Skirt, couple the first two modules together along their upper and lower edges following the interlocking procedure on Page 6. Drop the coupled modules onto the west -most set of Leveling Feet, according to the drop -in procedure outlined on page 5, and proceed with instructions.) © January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. All rights reserved. PAGE: 3 of 8 Document #800-0213-001 Rev A ZEP SYSTEM II: QUICK INSTALLATION GUIDE With the Spacer between the Attach these sections to the front row Leveling Feet by resting the Array Skirt and the Interlock, upper part of the groove on the key side of the Leveling Foot and interlock the first two sections rotating downward. To lock the skirt in place, insert jams into the of skirt together. Install the holes in the top of the Leveling Feet. Attach additional sections in the Interlock (see page 5). same manner. After aLL sections are installed, level the Array Skirt, ensuring the ends are butted together at each joint (see page 6). © January 2012/EN Zep Solar, Inc. Zep Solar reservesthe rightto make specifications changes without any prior notice. All rights reserved. Document #800-0213-OO1 Rev A PAGE: 4 of 8 a ZEP SYSTEM II: QUICK INSTALLATION GUIDE Step 4: Install First Row of Modules gsi�, r s,�a r��i c j STANDARD Drop the first module into place After dropping in the first Note: To safely remove a mod - by setting the Groove on the module, install a Leveling Foot ule, the installer must (a) pull Tongue of the Leveling Foot and along the upper edge of the the module back before (b) rotating downward while module. To install, engage the rotating up, applying forward pressure. Key of the Leveling Foot and rotate downward. Repeat this procedure with the second module, maintaining an approximate W between modules. Then, interlock modules (A) and (B) along their upper edge according to the procedure outlined on the following page. Connect and manage module wiring per job requirements. © January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. All rights reserved. PAGE: 5 of 8 Document #800-0213-001 Rev A El Step 5: Interlock Installation The Interlock provides north -south and east -west structural and grounding connections, creating a structurally contiguous, hyper -bonded array. ETL INTERLOCKZEPS Listed to UL 1703. Estimating a V gap between modules, engage Interlock into groove at an angle. Push "lug" into groove with a sweeping forward/upward motion. i "N DO NOT '1 OVER -TIGHTEN (Vj DO NOT over -rotate Interlock Zep. Stop rotating when position 3 is lined up with the alignment mark. ZEP SYSTEM R: QUICK INSTALLATION GUIDE With Interlock engaged into Module groove, rotate each Interlock Zep from position 1 to position 3 while maintaining the V gap between modules. Note that a gap between Interlock and Module is ok. Also, Interlocks can be installed at an angle to take up variation in Module dimensions. ©January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. All rights reserved. PAGE: 6 of 8 Document#800-0213-001 Rev It ZEP SYSTEM H: QUICK INSTALLATION GUIDE Step 6: Install Remaining Modules v \ n j Install each additional module along the first row. Add Leveling Feet along the top edge of each module and an Interlock at each north -south seam as before. After completing the first row, check that the array is level and adjust the elevations of the Leveling Feet as needed according to the instructions below. Then repeat the module installation procedure for all subsequent rows until the array is completely installed. Array Leveling Wire Clip Installation After Leveling Foot is attached Fully insert bottom portion of Once wires have been placed to roof, adjust height of the array wire clip into Module groove. in wire clip, squeeze wire clip by rotating a #30 Tom bit (bit Then push top of wire clip inward as shown above and slide along attaches to the handle end of until it clips into Module groove. groove to achieve desired wire the Zep Tool). tension. © January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. All rights reserved. PAGE: % of 8 Document #800-0213-001 Rev A 'r ZEP SYSTEM II: QUICK INSTALLATION GUIDE Step 7: Grounding To connect the array to a grounding system, install a Ground Zep in the Zep Groove of a module. Install one Ground Zep for every section of array that is not conductively isolated by a thermal expansion joint (up to 72 modules per Ground Zep). See below for more information on thermal expansion joints. Use the Ground Zep "Driver" on the Zep Tool to push the Ground Zep "Key" into the Module groove. Rotate exactly one quarter turn clockwise. Place Equipment Grounding Conductor (EGC) into wire slot and tighten set screw to proper torque setting (see table to the right). Ground Wire AWG Torque in In-Lbs. 14 AWG 40 Les. 12 AWG 40 LBS. 10 AWG 40 LBS. S AWG 45 LBS. 6 AWG 50 LBS. i � 111111111111111111111'i-I--_IIIIIIIIII'- . A GROUND & THERMAL BREAIIS Thermal Expansion Joints allow for the expansion and contraction of metal under thermal conditions. An east -west run of modules that is greater than 6 module lengths (landscape) or 12 module widths (portrait) requires a Thermal Expansion Joint. To create a Thermal Expansion Joint, install an Interlock with one Interlock Zep rotated to position 3 while leaving the other at position 2, allowing the Interlock to slide in response to thermal conditions. Note: The Thermal Expansion Joint does not provide a grounding path. A Thermal Expansion Joint must be jumped with Ground Zeps at the top of the array, as with Hybrid Interlocks. 0 January 2012/EN Zep Solar, Inc. Zep Solar reserves the right to make specifications changes without any prior notice. All rights reserved. PAGE: 8 of 8 Document #800-0213-001 Rev A REVISIONS REV DESCRIPTION ECO DATE BY 0 INITIAL RELEASE 10/26/10 PG [29.241 wa cti®u 0.87" [22.221 ZEP SOLAR Sus 1.18" 901-0004 ZEP SOLAR, INC. [29.85] 161 MITCHELL BLVD //JJ�� pp N SAN RAFAEL, CA 94903 4/14 ICU DRAWN ENGINEER DATE �°yjN® P. GRUBER P. GRUBER 10/26/10 DESCRIPTION GROUND ZEP DRAWING NUMBER REV CB-601-0030 0 SIZE SCALE SHEET B 2:1 1 OF 1 [e] enphase E N E R G Y Installation and Operations Manual Enphase Microinverter Model M215TM enphase [e]ENER G Y Contact Information Enphase Energy Inc. 201 15t Street Petaluma, CA 94952 Phone: 707-763-4784 Fax: 707-763-0784 Toll Free: 877-797-4743 http://www.enphase.com info(aenphaseenergy.com FCC Compliance This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. • Increase the separation between the equipment and the receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance may void the user's authority to operate the equipment. Other Information Product information is subject to change without notice. All trademarks are recognized as the property of their respective owners. Copyright © 2011 Enphase Energy. All rights reserved. Page 2 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase E N E R G Y Table of Contents Important Safety Information.......................................................................... 4 Read this Before Installing or Using the M215......................................................4 SafetyInstructions...........................................................................................4 TheEnphase Microinverter System................................................................... 5 Howthe Microinverter Works.............................................................................6 SystemMonitoring........................................................................................6 OptimalReliability.........................................................................................6 Easeof Design..............................................................................................6 Enphase Microinverter Installation.................................................................... 7 Compatibility and Capacity................................................................................7 Parts and Tools Required...................................................................................8 Lightning Surge Suppression.............................................................................8 Installation Procedure.......................................................................................9 Step 1 - Measure AC at the Electrical Utility Connection........................................9 Step 2 - Install the AC Branch Circuit Junction Box............................................10 Step 3 - Position the Enphase Engage Cable......................................................11 Step 4 - Attach the Microinverters to the PV Racking..........................................12 Step 5 - Dress the Engage Cable.....................................................................13 Step 6 - Terminate the Unused End of the Engage Cable....................................15 Step 7 - Connect the Engage Cable to AC Junction Box(es).................................16 Step 8 - Ground the System...........................................................................17 Step 9 - Complete the Paper Map....................................................................18 Complete the Enphase Map..........................................................................18 Alternative: Create Your Own Map................................................................18 Step 10 - Connect the PV Modules...................................................................18 Step 11 - Build the Virtual Array......................................................................19 Commissioning and Operation....................................................................... 20 Commissioning.............................................................................................20 OperatingInstructions.................................................................................... 20 Troubleshooting........................................................................................... 21 Status LED Indications and Error Reporting....................................................... 21 StartupLED Operation: ................................................................................ 21 GFDIFault: ................................................................................................ 21 OtherFaults: .............................................................................................. 21 Troubleshooting an Inoperable Microinverter..................................................... 22 Disconnecting a Microinverter from the PV Module .............................................. 23 Installing a Replacement Microinverter..............................................................24 TechnicalData............................................................................................. 25 TechnicalConsiderations................................................................................. 25 TechnicalSpecifications.................................................................................. 26 Enphase M215 Microinverter Parameters........................................................26 EnphaseInstallation Map................................................................................28 Sample Wiring Diagram - M215, 240 Vac..........................................................29 Sample Wiring Diagram - M215, 208 Vac..........................................................30 Page 3 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase E N E R G Y Important Safety Information Read this Before Installing or Using the M215 This manual contains important instructions for use during installation and maintenance of the Enphase M215Tm Microinverter. User documentation is updated frequently; Check the Enphase website (http://www.enphase.com/support/downloads) for the latest information. To reduce the risk of electrical shock, and to ensure the safe installation and operation of the Enphase Microinverter, the following safety symbols appear throughout this document to indicate dangerous conditions and important safety instructions. WARNING! This indicates a situation where failure to follow instructions may be a safety hazard or cause equipment malfunction. Use extreme caution and follow instructions carefully. taNOTE: This indicates information particularly important for optimal system operation. Follow instructions closely. Safety Instructions • Perform all electrical installations in accordance with all applicable local electrical codes and the National Electrical Code (NEC), ANSI/NFPA 70. ■ Be aware that only qualified personnel should install or replace Enphase Microinverters. ■ Do not attempt to repair the Enphase Microinverter; it contains no user - serviceable parts. If it fails, please contact Enphase customer service to obtain an RMA (return merchandise authorization) number and start the replacement process. Tampering with or opening the Enphase Microinverter will void the warranty. ■ Before installing or using the Enphase Microinverter, please read all instructions and cautionary markings in the technical description and on the Enphase Microinverter System and the PV equipment. ■ Connect the Enphase Microinverter to the utility grid only after receiving prior approval from the electrical utility company. ■ Be aware that the body of the Enphase Microinverter is the heat sink. Under normal operating conditions, the temperature is 15°C above ambient, but under extreme conditions the microinverter can reach a temperature of 80°C. To reduce risk of burns, use caution when working with microinverters. ■ Do NOT disconnect the PV module from the Enphase Microinverter without first removing AC power. Page 4 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c The Enphase Microinverter System Page 5 enphase [e] E N E R G Y The Enphase Microinverter System is the world's most technologically advanced inverter system for use in utility -interactive applications. This manual details the safe installation and operation of the Enphase Microinverter. The three key elements of an Enphase Microinverter System include the: • Enphase M215 Microinverter • Enphase EnvoyTM Communications Gateway • Enphase Enlightenlm web -based monitoring and analysis software This integrated system maximizes energy harvest, increases system reliability, and simplifies design, installation and management. Q Enphase Microinverters • installed on the racking beneath each solar module • maximize energy harvest © AC power travels over AC wiring to the load center • performance data is also sent via the AC wiring • plug and play communications © Envoy Communications Gateway • plugs into any AC outlet • collects information via the AC wiring • transmits data through a standard broadband router to the Internet 0 Standard Broadband Router • information collected by the Enphase Envoy is then transmitted to Enlighten in 5-minute intervals © Enphase Enlighten Monitoring • provides monitoring and analysis • performance information can be viewed from any web browser Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c enphase [e] E N E R G Y How the Microinverter Works The Enphase Microinverter maximizes energy production from your photovoltaic (PV) array. Each Enphase Microinverter is individually connected to one PV module in your array. This unique configuration means that an individual Maximum Peak Power Point Tracker (MPPT) controls each PV module. This ensures that the maximum power available from each PV module is exported to the utility grid regardless of the performance of the other PV modules in the array. That is, although individual PV modules in the array may be affected by shading, soiling, orientation, or PV module mismatch, the Enphase Microinverter ensures top performance for its associated PV module. The result is maximum energy production from your PV system. System Monitoring Indoors, you can install the Envoy Communications Gateway by plugging it into any convenient 120Vac wall socket and providing an Ethernet connection to your broadband router or modem. After installation of the Envoy, the Enphase Microinverters automatically begin reporting to the Enphase Enlighten web server. The Enlighten software presents current and historical system performance trends, and it informs you when the PV system is not performing as expected. Optimal Reliability Microinverter systems are inherently more reliable than traditional inverters. The distributed nature of a microinverter system ensures that there is no single point of system failure in the PV system. Enphase Microinverters are designed to operate at full power at ambient temperatures as high as 650 C (1500 F). The microinverter housing is designed for outdoor installation and complies with the NEMA 6 environmental enclosure rating standard: NEMA 6 rating definition: Indoor or outdoor use primarily to provide a degree of protection against hose -directed water, and the entry of water during occasional temporary submersion at a limited depth, and damage from external ice formation. Ease of Design PV systems using Enphase Microinverters are very simple to design and install. You will not need string calculations, and you can install individual PV modules in any combination of PV module quantity, type, age and orientation. You won't need to install cumbersome traditional inverters. Each microinverter quickly mounts on the PV racking, directly beneath each PV module. Low voltage DC wires connect from the PV module directly to the co -located microinverter, eliminating the risk of personnel exposure to lethal 600Vdc power. Page 6 copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase E N E R G Y Enphase Microinverter Installation Follow the instructions in this section to install Enphase M215'" Microinverters. WARNING: Be aware that only qualified personnel should connect the zl� Enphase Microinverter to the utility grid. Page 7 WARNING: Be aware that installation of this equipment includes risk of • electric shock. Normally grounded conductors may be ungrounded and energized when a ground fault is indicated. Compatibility and Capacity The Enphase M215 Microinverters are electrically compatible with most 60-cell PV modules. For more information, see Technical Data page 25 of this manual. J WARNING: The M215 should be paired only with a 60-cell PV module. Refer to the Enphase website (http://www.enphase.com/support/downloads) for a list of electrically -compatible PV modules and approved PV racking systems. To ensure mechanical compatibility, be sure to order the correct connector type for both microinverter and PV module from your distributor. Electrical Compatibility Model Number Works with PV Module PV Module Connector Type Type M215-60-2LL-S22 60 cell MC-4 Type 2 Locking or M215-60-2LL-S22-NA Amphenol H4 Locking M215-60-2LL-S23 60 cell Tyco Solarlock Locking M215-60-2LL-S23-NA Capacity Maximum number of M215s per 20 amp AC Branch Circuit Service type Max M215s per AC branch circuit Split phase 240V 17 Three phase 208V 25 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c Nk enphase [e]ENERGY low Parts and Tools Required In addition to the M215 Microinverters, PV modules, racking, and associated hardware, you will need the following items. Enphase equipment: • Engage Cable, as needed • Cable clips • Sealing caps, as needed (for any unused drops on the Engage Cable) • Terminators, as needed (one needed at the end of each AC branch circuit) • Enphase disconnect tool (a number 2 Phillips screwdriver can be substituted) Other items: • AC junction boxes • Gland or strain relief fitting (one per AC junction box) • Continuous grounding conductor, grounding washers • Number 2 Phillips screwdriver • Torque wrench, sockets, wrenches for mounting hardware • Adjustable wrench or open-ended wrench (for terminators) • Handheld mirror (for viewing indicator lights on the undersides of the microinverters) Lightning Surge Suppression Lightning does not actually need to strike the equipment or building where PV system is installed to cause damage. Often, a strike nearby will induce voltage spikes in the electrical grid that can damage equipment. Enphase Energy Microinverters have integral surge protection, greater than most traditional inverters. However, if the surge has sufficient energy, the protection built into the Microinverter can be exceeded, and the equipment can be damaged. Since the Enphase Limited Warranty does not cover "acts of God" such as lightning strikes, and since lightning strikes can occur anywhere, it is best practice to install surge protection as part of any solar installation. We recommend the following protection device. It has been tested to ensure that it does not interfere with power line communications. Install per vendor instructions. Vendor: Citel, Part Number: DS72RS-120 Application: Residential 120/240V Split Phase where N-G bond exists. See the vendor datasheet for DS70R, (which includes the DS72RS-120) at http://www.citelprotection.com/english/citel data sheets/ac protection/. Page 8 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c 21k ,or Page 9 enphase • [e] E N E R G Y Installation Procedure Installing the Enphase Microinverter System involves several key steps. Each step listed below is detailed in the following pages. Step 1 - Measure AC at the Electrical Utility Connection Step 2 - Install the AC Branch Circuit Junction Box Step 3 - Position the Enphase Engage Cable Step 4 - Attach the Microinverters to the PV Racking Step 5 - Dress the Enphase Engage Cable Step 6 - Terminate the Unused End of the Engage Cable Step 7 - Connect the Engage Cable to AC Junction Box(es) Step 8 - Ground the System Step 9 - Complete the Installation Map Step 10 - Connect the PV Modules Step 11 - Build the Virtual Array WARNING: DO NOT connect Enphase Microinverters to the utility grid or energize the AC circuit(s) until you have completed all of the installation procedures as described in the following sections. Step 1 - Measure AC at the Electrical Utility Connection Measure AC line voltage at the electrical utility connection to confirm AC service at the site. Acceptable ranges are shown in the following table. Single-phase 240 Volt AC L1 to L2 211 to 264 Vac L1, L2 to neutral 106 to 132 Vac 0.000 a Three-phase 208 Volt AC L1 to L2 to L3 183 to 229 VAC I I L1, L2, L3 to neutral 106 to 132 VAC Volt Meter AC Distribution Panel ElNOTE: Be sure the Engage Cable you are using matches the electrical utility connection at the site. Use 208 Vac (208 Vac three-phase) Engage Cable at sites with three-phase 208 Vac service, or use 240 Vac Engage Cable at sites with 240 Vac single-phase service. Check the labeling on the drop connectors to verify the voltage type. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase ENERGY Step 2 -Install the AC Branch Circuit ]unction Box DANGER: Risk of Electrical Shock. Be aware that installation of this 1 equipment includes risk of electric shock. Do not install the AC junction box without first removing AC power from the Enphase System. WARNING: Only use electrical system components approved for wet locations. WARNING: Do NOT exceed the maximum number of microinverters in an AC branch circuit as listed on page 27 of this manual. You must protect each microinverter AC branch circuit with a 20A maximum breaker. a. Size the AC wire gauge to account for voltage drop. Select the correct wire size based on the distance from the beginning of the microinverter AC branch circuit to the breaker in the load center. All components of system wiring must be considered, including internal voltage drop within the length of Engage Cable. Typically, three wire sections and several wire terminations must be quantified. There is also some resistance associated with each circuit breaker. As all of these resistances are in series, they add together. Since the same current is flowing through each resistance, the total voltage drop is total current times the total resistance. For a single-phase system, the total resistance is equal to two times the one-way resistance. For a three-phase system, each of the three line currents and resistances must be calculated. Standard guidelines for voltage drop on feeder and AC branch circuit conductors might not be sufficient for microinverter AC branch circuits that contain the maximum allowable microinverters. This is due to high inherent voltage rise on the AC branch circuit. For more information, refer to our Voltage Drop Calculations Application Note at http://www.enphase.com/support/downloads. b. Install an appropriate junction box at a suitable location on the PV racking system (typically at the end of a row of PV modules). c. Provide an AC connection from the AC junction box back to the electrical utility connection using equipment and practices as required by the NEC and local jurisdictions. Page 10 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c 0 Page 11 enphase C E N E R G Y Step 3 - Position the Enphase Engage Cable The Engage Cable is a continuous length of 12 AWG (2.5 mm2), outdoor rated cable with integrated connectors for microinverters. These connectors are preinstalled along the Engage Cable at intervals to accommodate PV module widths. The microinverters plug directly into the connectors, and the Engage Cable is terminated into the junction box that feeds electricity back to the system AC disconnect. a. Lay the Engage Cable along the route it will travel, positioning the connectors so that they align with the PV modules. WARNING: Plan the AC branches so that they do not exceed the maximum number of microinverters in an AC branch circuit as listed on page 27 of this manual. You must protect each microinverter AC branch circuit with a 20A maximum breaker. NOTE: Many PV modules have a central stiffening brace. In these cases, do not position the connector and microinverter at the exact center of the PV module, but position the Engage Cable so that the connectors do not conflict with the braces. b. PV module widths vary by manufacturer. On the Engage Cable, connectors are spaced at intervals to allow for the widest PV modules compatible with Enphase Microinverters. If narrower PV modules are used, it may be necessary to account for excess cable by looping the cable at suitable intervals. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e]enphase ................. n- ................ - - - - - - - - k E N E R G Y Step 4 - Attach the Microinverters to the PV Racking a. Mark the approximate centers of each PV module on the PV racking. b. Evaluate the location of the microinverter with respect to the PV module DC junction box or any other obstructions. c. Ensure that the microinverter does not interfere with the PV module frame or stiffening braces. d. Ensure that the connector from the microinverter can easily reach the connector on the Engage Cable. e. Allow a minimum of 1.9 cm (0.75 inches) between the roof and the bottom of the microinverter. Also allow 1.3 cm (0.50 inches) between the back of the PV module and the top of the microinverter. WARNING: Do not mount the microinverter in a location that allows long- term exposure to direct sunlight (i.e., the microinverter should be covered by the PV module). f. Ground the microinverters using either a continuous, unbroken grounding conductor or approved grounding washers. If using grounding washers (e.g., WEEB) to ground the microinverter chassis to the PV module racking, choose one that is approved for the racking manufacturer. Install one grounding washer per microinverter. Torque the microinverter fasteners to the values below. • 6 mm (1/4") mounting hardware - 5 N m (45 in-Ibs) minimum • 8 mm (5/16") mounting hardware - 9 N m (80 in-Ibs) minimum 12 NOTE: Using a power screwdriver to tighten the grounding clamp screw is not recommended due to the risk of thread galling. NOTE: Compatible grounding washer part numbers are included in the Racking Compatibility Application Note. Installation guidelines are included in the WEEB Installation Application Note. Refer to both at: http:/Iwww.enphase.com/support/downloads. g. With the silver side of the microinverter facing up and the black side facing down, mount one microinverter at each location using suitable hardware. The indicator light on the underside of the microinverter will be facing the roof. Page 12 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c Step 5 - Dress the Engage Cable a. Attach the Engage Cable to the PV racking using the cable clips, or you may use tie wraps. The cable clips are designed so that the connector from the microinverter can also be dressed into the clip underneath the Engage Cable. NOTE: There are two through -holes in the connector on the cable. These are not for mounting but are used to disconnect the connector. Keep these release holes clear and accessible. b. Dress any excess in loops so that the Engage Cable does not contact the roof. Do not allow the Engage Cable to rest on the roof. There are several ways to support the cable. One method is to place tie wraps or clips on either side of the connector. Use one or two additional clips, tie wraps, or other support scheme to secure the cable between connectors. c. Remove the temporary shipping cap from the Engage Cable and connect the microinverter. There are two latching mechanisms within the connectors. Listen for two clicks as the connectors engage. Ensure that both latching mechanisms have engaged. Page 13 Copyright Enphase Energy Inc. 2011 C] enphase E N E R G Y 141-00012, Rev 02c enphase [e] E N E R G Y OFStep 5 - Dress the Engage Cable (continued) d. Repeat for all microinverters in the AC branch circuit. e. Cover any unused connector with a sealing cap. Listen for two clicks as the connectors engage. Ensure that both latching mechanisms have engaged. Do not use the shipping cap to cover unused connectors. The shipping cap does not provide an adequate environmental seal. Enphase sealing caps are required for the system to be UL compliant and to protect against moisture ingress. NOTE: Enphase sealing caps are IP67 rated. Within the term "IP67", "IP" indicates an Ingress Protection (IP) rating against dust and liquids. This specific rating of IP67 indicates that this connector protects against all dust particles and immersion in liquid. WARNING: Make sure protective sealing caps have been installed on all unused AC connectors. Unused AC connectors are live when the system is energized by the utility system. EDNOTE: If you need to remove a sealing cap, you must use the Enphase disconnect tool or a #2 Phillips screwdriver. Sealing caps may not be reused. Page 14 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c enphase [G] E N E R G Y loop Step 6 - Terminate the Unused End of the Engage Cable Terminate the far end of the Engage Cable. a. Remove 60mm (2.5 inches) of the cable sheath from the conductors. b. Slide the hex nut onto the Engage Cable. c. Insert the Engage Cable all the way into the wire organizer (up to the stop). d. Bend the individual wires back into the recesses in the wire organizer so that they angle back toward the cable. hex nut e. Cut the individual wires so that no excess extends outside of the wire organizer. The portions that angle back will need to extend enough to fit neatly into the 0.5 cm (0.2 in) recesses in the wire organizer and flush with the edge of the cap. wire organizer f. Screw the hex nut onto the cap. Never unscrew the hex nut as this can twist and damage the cable. g. Hold the cap with an Enphase disconnect tool, or insert a #2 Phillips screwdriver. h. Use a 24mm (7/8 inch) wrench to tighten the hex nut until the latching mechanism is screwed all the way to the base. i. Use a tie wrap or cable clip to attach the cable to the PV racking, so that the Engage Cable and terminator do not touch the roof. j. Ensure that all cabling is located underneath the PV module. Page 15 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c J enphase MN[e]ENER G Y IWW Step 7 - Connect the Engage Cable to AC Junction Sox(es) a. Connect Engage Cable into the AC branch circuit junction box using an appropriate gland or strain relief fitting. The Engage Cable requires a strain relief connector with an opening of 1.3 cm (0.5 inches) in diameter. [a b. Connect the Engage Cable into additional AC junction boxes as needed to transition to conduit between smaller sub -arrays. Refer to the wiring diagrams located in the Appendix of this manual for more information. NOTE: The Engage Cable uses a different wiring scheme than used with other Enphase Microinverters aware of the difference in wire color code. Be Wires are identified as follows: Li is sheathed in Black, L2 is sheathed in red, L3 is sheathed in blue, Neutral is sheathed in white, and Ground is sheathed in green. The grounding wire is used to ground the microinverters. A WEEB or continuous ground is required in addition to this green grounding wire. Balanced 208 VAC is accomplished by alternating phases between microinverters. Black - Li Red - L2 White - Neutral Green - Ground Black - L1 Red - L2 Blue - L3 White - Neutral Green - Ground NOTE: The green wire acts as equipment ground. A continuous GEC for system ground is also required as described in the next step. Page 16 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c F� Page 17 enphase ( [e] E N E R G Y Step 8 - Ground the System If you are not using WEEB grounding washers to ground the microinverter chassis as described in step 4, follow the steps below. Each Enphase Microinverter comes with a cable clip that can accommodate a 6-8 AWG conductor. NOTE: The AC output neutral is not bonded to ground inside the ✓� microinverter. a. Route a continuous GEC through each of the microinverters to the NEC - approved AC grounding electrode. b. You can ground the PV racking and PV module to this conductor using a crimp connection. An alternative method is to connect the microinverter to the grounded racking using a grounding washer approved for the racking. c. Torque the microinverter fasteners to the values below. - 6 mm (1/4'1 mounting hardware - 5 N m (45 in-Ibs) minimum - 8 mm (5/16") mounting hardware - 9 N m (80 in-Ibs) minimum ? NOTE: Using a power screwdriver to tighten the grounding clamp screw is not recommended due to the risk of thread galling. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c enphase E N E R G Y Step 9 - Complete the Paper Map The Enphase Installation Map is a diagrammatic representation of the physical location of each microinverter in your PV installation. The virtual array in Enlighten is created from the map you create. Use the blank map in the Appendix to record microinverter placement for the system, or provide your own layout if a larger or more intricate installation map is required. Complete the Enphase Map a. Each Enphase Microinverter has a removable serial number label located on the mounting plate. Peel the removable serial number label from each Enphase Microinverter and affix it to the respective location on the Enphase installation map (see map on page 28). Remember to keep a copy of the installation map for your records. Alternative: Create Your Own Map a. Draw a top -down view of the array using the Array Map template (using either the grid on Side A or the freeform area on Side B). Make sure to leave enough room to place the serial number stickers. b. When installing the microinverters, remove the serial number labels located next to the DC input cables and place them in the correct order on your drawing of the system. Remember to keep a copy of the installation map for your records. Step 10 Connect the PV Modules NOTE: Completely install all microinverters and all system AC connections prior to installing the PV modules. a. Mount the PV modules above the microinverters. b. Mate the microinverters and PV modules as required. Repeat for all remaining PV modules using one microinverter for each PV module. Page 18 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c Page 19 enphase [e] E N E R G Y Step 11 - Build the Virtual Array When the system is energized and the Envoy detects all the installed microinverters, you can create the virtual array in Enlighten from the Enphase map you created. Once the virtual array is built, Enlighten displays a graphic representation of the PV system. It also shows detailed current and historical performance information. Please go to http://www.enphase.com for more information on the Enphase Enlighten web - based monitoring and analysis. a. Scan the paper installation map and upload it to the Activation form online. b. Use Array Builder to create the virtual array in Enlighten. Use the paper map created in step 9 as your reference. NOTE: Go to http://www.enphase.com/support/learningcenter to view an Array Builder demo. c. If you do not already have an account, go to http://www.enphase.com and click "Enlighten Login" to register. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c Commissioning and Operation Page 20 enphase [e] E N E R G Y WARNING: Be aware that only qualified personnel must connect the Enphase Microinverter to the utility grid. WARNING: Ensure that all AC and DC wiring is correct. Ensure that none of the AC and DC wires are pinched or damaged. Ensure that all AC junction boxes are properly closed. WARNING: Connect the Enphase Microinverter to the utility grid only after receiving prior approval from the electrical utility company. [a NOTE: The Status LED on the underside of each microinverter will blink green six times to indicate normal start-up operation approximately one minute after DC power is applied. Commissioning To commission the Enphase Microinverter PV system: 1. Turn ON the AC disconnect or circuit breaker for each microinverter AC branch circuit. 2. Turn ON the main utility -grid AC circuit breaker. Your system will start producing power after a five-minute wait time. 3. The Enphase Microinverters will begin communicating over the power lines to the Envoy. The time required for all microinverters to report to the Envoy will vary with the number of microinverters in the system. The first units should be detected within 15 minutes but the entire system could take hours to detect. For more information on Envoy operation, refer to the Envoy Installation and Operation Manual at http://www.enphase.com/support/downloads. Operating Instructions The Enphase Microinverter is powered on when sufficient DC voltage from the PV module is applied. The Status LED of each microinverter will blink green six times to indicate normal start-up operation approximately one minute after DC power is applied. You may need to use a handheld mirror to view indicator lights on the undersides of the microinverters. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c Troubleshooting Page 21 [e]enphase E N E R G Y Adhere to all the safety measures described throughout this manual. Qualified personnel can use the following troubleshooting steps if the PV system does not operate correctly. WARNING: Do not attempt to repair the Enphase Microinverter; it contains no user -serviceable parts. If it fails, please contact Enphase customer service to obtain an RMA (return merchandise authorization) number and start the replacement process. Status LED Indications and Error Reporting Startup LED Operation: The Status LED of each microinverter will blink green six times to indicate normal start-up operation approximately one minute after DC power is applied. Six short red blinks after DC power is first applied to the microinverter indicate a failure during microinverter startup. Post -Startup LED Indications: Use a handheld mirror to view indicator lights on the undersides of the microinverters: Flashing Green — Producing power and communicating with Envoy Flashing Orange — Producing power and not communicating with Envoy Flashing Red — Not producing power GFDI Fault: A solid red status LED when DC power has been cycled indicates the microinverter has detected a ground fault (GFDI) error. The LED will remain red and the fault will continue to be reported by the Envoy until the error has been cleared. The condition should clear with operator intervention unless conditions causing the event have not been remedied or if the failure is permanent. Follow the instructions in the Envoy Communications Gateway Installation and Operation Manual to clear this condition. Or, for assistance, contact Enphase Energy customer support at 877-797-4743 or at support@enphase.com. Other Faults: All other faults are reported to the Envoy. Refer to the Envoy Installation and Operation Manual for troubleshooting procedures. WARNING: Be aware that only qualified personnel should troubleshoot the PV array or the Enphase Microinverter. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase ENERGY WARNING: Never disconnect the DC wire connectors under load. Ensure that no current is flowing in the DC wires prior to disconnecting. An opaque 49 covering may be used to cover the PV module prior to disconnecting the PV module. WARNING: Always disconnect AC power before disconnecting the PV module wires from the Enphase Microinverter. The AC connector of the microinverter is suitable as a disconnecting means. WARNING: The Enphase Microinverters are powered by DC power from the PV modules. Make sure you disconnect the DC connections and reconnect DC power to watch for the six short LED blinks one minute after DC is applied. Troubleshooting an Inoperable Microinverter To troubleshoot an inoperable microinverter, follow the steps in the order shown: 1. Check the connection to the utility grid and verify the utility voltage and frequency are within allowable ranges shown in the Technical Data section on page 25 of this manual. 2. Verify that AC line voltage at the electrical utility connection and at the AC junction box for each AC branch circuit are within the ranges are shown in the following table: A Li to L2 211 to 264 Vac Li to L2 to L3 183 to 229 Vac L1, L2 to neutral 106 to 132 Vac L1, L2, L3 to neutral 106 to 132 Vac Page 22 3. Verify utility power is present at the microinverter in question by removing AC, then DC power. Never disconnect the DC wires while the microinverter is producing power. 4. Re -connect the DC PV module connectors. The Status LED of each microinverter will blink green six times to indicate normal start-up operation one minute after DC power is applied. S. Check the AC branch circuit between all the microinverters. As described in the previous step, verify that all microinverters are energized by the utility grid. 6. Make sure that any upstream AC disconnects, as well as the dedicated circuit breakers for each AC branch circuit, are functioning properly and are closed. 7. Verify the PV module DC voltage is within the allowable range shown in the Technical Data section on page 25 of this manual. S. Check the DC connections between the microinverter and the PV module. 9. If the problem persists, please call Customer Support at Enphase Energy. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c enphase [e] ENE R G Y Disconnecting a Microinverter from the PV Module To ensure the microinverter is not disconnected from the PV modules under load, adhere to the following disconnection steps in the order shown: 1. Disconnect the microinverter from the Engage Cable. The Enphase AC connectors are tool - removable only. The installation kit includes a disconnect tool with two prongs. To disconnect a microinverter from the Engage Cable, insert these two prongs into the two holes in the AC cable connector. Rock the connector back and forth while pulling gently to disengage. If the disconnect tool is not available, a #2 Phillips screwdriver can be used in its place. Insert the screwdriver into one hole, rock that side of the drop connector out, then insert the screwdriver into the other hole and pull the connector out entirely. 2. Cover the PV module with an opaque cover. 3. Using a clamp on meter, verify there is no current flowing in the DC wires between the PV module and the microinverter. 4. Take care when measuring DC current as most clamp -on meters must be zeroed first and tend to drift with time. S. Disconnect the PV module DC wire connectors from the microinverter using the Enphase disconnect tool. 6. Remove the microinverter from the PV racking. WARNING: Do not leave the AC connector on the Engage Cable uncovered for an extended period. If you do not plan to replace the microinverter immediately, you must cover any unused connector with a sealing cap. Page 23 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c Page 24 enphase C �ENER G Y Installing a Replacement Microinverter 1. With the silver side of the microinverter facing up and the black side facing down, attach the replacement microinverter to the PV racking using hardware recommended by your PV racking vendor. 2. If you are using grounding washers (e.g., WEEB) to ground the chassis of the microinverter, the old grounding washer should be discarded, and a new grounding washer must be used when installing the replacement microinverter. Torque the microinverter fasteners to the values below. • 6 mm (1/4") mounting hardware - 5 N m (45 in-Ibs) minimum • 8 mm (5/16") mounting hardware - 9 N m (80 in-Ibs) minimum NOTE: Using a power screwdriver to tighten the grounding clamp screw is not recommended due to the risk of thread galling. 3. If you are using a grounding electrode conductor to ground the microinverter chassis, attach the grounding electrode conductor to the microinverter ground clamp. 4. Remove the temporary shipping cap from the Engage Cable and connect the microinverter. There are two latching mechanisms within the connectors. Listen for two clicks as the connectors engage. Ensure that both latching mechanisms have engaged. S. Mount the PV module above the microinverter. 6. First connect the positive DC wire from the PV module to the negatively marked DC connector (male pin) of the microinverter. Then connect the negative DC wire from the PV module to the positively marked DC connector (female socket) of the microinverter. 7. Energize the AC branch circuit breaker, and verify operation of the replacement microinverter by checking the indicator light on the underside of the microinverter. You may need a handheld mirror to see the indicator light. S. Initiate a device scan at the Envoy. To do this, press and hold the Menu button on Envoy for two seconds to bring up the Envoy menu on the LCD window. When the LCD window displays 'Enable Communication Check", release the Menu button. 9. Use Enlighten's Array Builder function to add the newly detected microinverter to the virtual array. Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase E N E R G Y Technical Data Page 25 Technical Considerations The Enphase M215 Microinverters are designed to operate with most 60-cell PV modules. Be sure to verify the voltage and current specifications of your PV module match those of the microinverter. For more information, refer to the Enphase website (http://www.enphase.com/support/downloads) for a list of compatible PV racking and PV modules. WARNING: You must match the DC operating voltage range of the PV module with the allowable input voltage range of the Enphase Microinverter. WARNING: The maximum open circuit voltage of the PV module must not exceed the specified maximum input voltage of the Enphase Microinverter. The output voltage and current of the PV module depends on the quantity, size and temperature of the PV cells, as well as the insolation on each cell. The highest PV module output voltage occurs when the temperature of the cells is the lowest and the PV module is at open circuit (not operating). The maximum short circuit current rating of the PV module must be equal to or less than the maximum input DC short circuit current rating of the microinverter. A list of compatible PV modules is maintained on the Enphase website (http://www.enphase.com/support/downloads). Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [ei enphase E N E R G Y Technical Specifications 6 E ;4, � Y, y .. 4R t ;<�::. �.s.. a +.ikT i•r'y" `"��j 5 e� +, t 22 29 36 MPPT voltage range V Operating range V 16 36 Maximum DC input voltage V 45 Minimum / Maximum start voltage V 26.4 45 Maximum DC input short circuit current A 15 Maximum DC input current A 10.5 Ground fault protection mA 1000 Maximum input source backfeed current to input A 0 source NMI= MEN= _5.,. _.. Maximum AC output Power (-40 to 65 °C) W 215 Output power factor 0.95 0.99 1 Nominal AC output voltage range 240 Vac (split phase) Vrms 211 240 264 208 Vac (three phase) Vrms 183 208 229 Extended AC output voltage range 240 Vac (split phase) Vrms 206 240 269 208 Vac (three phase) Vrms 179 208 232 Maximum AC output current 240 Vac (nominal) A 0.9 208 Vac (nominal) A 1.01 Nominal AC output frequency range Hz 59.3 60 60.5 Extended AC output frequency range Hz 59.2 60 60.6 Maximum AC output over current protection A 20 A Maximum AC output fault current & duration A,/ms 25.2Apeak over 1.74ms 1.05Arms over 3 cycles 1.04Arms over 5cycles High AC Voltage trip limit accuracy % ±2.5 Low AC Voltage Trip limit accuracy % ±4.0 Frequency trip limit accuracy Hz f0.1 Trip time accuracy ms ±33 1 Arms at nominal voltage Page 26 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c [e] enphase E N E R G Y � y g t yr- t�'.'+ it . . Maximum inverters per 20 amp AC branch circuit 240 Vac (split phase) 1 17 208 Vac (three phase) 1 25 Peak inverter efficiency % 96.3 CEC weighted efficiency % 96.0 Static MPPT efficiency (weighted, ref EN 50530) % 99.8 Total Harmonic Distortion % 3.0 5 Operating temperature range (internal) °C -40 85 Ambient temperature range °C -40 65 Night Tare Loss mW 46 Storage temperature range °C -40 65 Dimensions not including mounting bracket (approximate) 17.3 cm x 16.4 cm x 2.5 cm (6.8" x 6.45" x 1.0") Weight 3.5 Lbs (1.6 Kg) Enclosure environmental rating NEMA 6 Cooling Natural convection — no fans Communication Power line Standard warranty term 25-year limited warranty Compliance UL1741, IEEE1547, FCC Part 15 Class B CAN/CSA-C22.2 NO.O-M91, 0.4-04, and 107.1-01 Integrated AC disconnect The AC connector has been evaluated and approved for use as the load -break disconnect required by the NEC. Page 27 Copyright Enphase Energy Inc. 2011 141-00012, Rev 02c -o m CD m N 00 N O F a to meet: -r Panel Group: Azimuth: lilt: sheet of,,,�., Customer information: Installer information: N S E W (circllle��one) 1 1 2 3 4 5 6 7 A B C D E F G H i K L M Scan completed map and upload to the Activation ✓5iivoyr�±riai Leber page onilne at www.enphaseenergyccom. Use this map to build the virtual array in Enlighten Array Builder, .'r�r slip C�$ ! E N E R G v unwFu�xcrcou INSTALLATION MAP i40 00003 03 LJ J m Z m� Y 0 0 cc 7 S m CD m CD m 7 l7 N O 3 ] E E 4 3 U ENPHASE CABLE L BLACK LI RED L2 WHITE - NEUTRAL GREEN -GROUND C JUNCTION BOX ti ti ti O j j — — — ----TERMINATOR CAP INSTALLED ON END OF CABLE TO METER OR AC DISTRIBUTION PANEL UPT017M215s PER BRANCH CIRCUIT tl 8 B 1 2 POLE 20 AMP CIRCUIT BRFAKER PER BRANCH CIRCUIT ETHERNET CONNECTION ENVOY COMMUNICATIONS GATEWAY TO BROADBAND ROUTER t, enphase � - KunkitU ` 120 Vac POWER CABLE M:nnmmrtinnswatt np sun Pars A IMPORTANT. Make sum to measure the Ilse -to line and the line to-n—nal wltage A of all senrKe entrance conductor prim to installing any solar equipment. The voltages FIELD WIRING DIAGRAM lot the 240Va<tated win scrmrwrtm should he within the follog,angel: 240 VAC SINGLE PHASE Rneroline-211 to26a Vac, line to neutral -106 to 132 Vac. B h 1 i 1 4 3 2 3 N r Ln m A 0 0 o_ N (D m 0 IV 0 c I ENPHASE CAByE BLACK 11 RED L2 BLUE - L3 WHFTE NEUTRAI GREEN - GROUND JUNCTION BOX s•l Ott i LOO PHASE A-B PHASE C A PHASE B C — TERMINATOR INSTALLED ON ENO OF CABLE TO METER (?R AC DISTRIBtfTION PANEL UP TO 25 M215s PER AC BRANCH CIRCUIT fil- 1 I POLE 20 AMP CIRCUITBREAKER �' PER BRANCH CIRCUIT m m ETHERNET CONNECTION ENVOY COMMUNICATIONS GATEWAY TO BROADBAND ROUTER n enphase NEUINAL C.RWNO Ac DISRIWWW LAMI 120 Vac PDWER CABLE A IMPORTANT: Make sure to measure the Iine-to-ll. and the lln ti utntl voltage _ or all swvice entranceconductors prior to instalBng any wlat equip nt. The -pages I., the 208 Vac rated rn roineerlert shoukf be WIN. the (oil-" ranges. Ilne to line 183 to z29 vac, Ilne Io nanral - 106 to , 32 vac. B 6 5 q ? I C I I a I A FIELD WIRING DIAGRAM 208 VAC THREE PHASE 2 m 7 7� [e]enphase enphase E N E R G Y Enphase Energy Inc. 201 1st Street Petaluma, CA 94952 Phone: 707-763-4784 TOLL FREE: 877-797-4743 Fax: 707-763-0784 www.enphase.com info@enphaseenergy.com Product Data Sheet DU222RB Safety Switch, 60A, Non -Fusible, 2-Pole bytSthsveider Electric List Price $353.00 USD Availability Stock Item: This item is normally stocked in our distribution facility. Technical Characteristics Number of Poles 2-Pole Terminal Type Lugs Type of Duty General Duty Maximum Voltage Rating 240VAC Wire Size #10 to #2 AWG(AI) - #14 to #2 AWG(Cu) Action Single Throw Ampere Rating 60A Approvals UL Listed File Number E2875 Enclosure Rating NEMA 3R Enclosure Type Rainproof and Sleet/Ice proof (Indoor/Outdoor) Factory Installed Neutral No Disconnect Type Non -Fusible Mounting Type Surface Shipping and Ordering Category 00106 - Safety Switch, General Duty, 30 - 200 Amp, NEMA3R Discount Schedule DE1A GTIN 00785901491491 Package Quantity 1 Weight _.. 4.7 lbs. Availability Code Stock Item: This item is normally stocked in our distribution facility. Retumability Y Country of Origin MX As standards, specifications, and designs change from time to time, please ask for confirmation of the information given in this document. Generated: 06/ 30/ 2 010 15:41:24 © 2010 Schneider Electric. All rights reserved. Schneider ,'Electric M- rc - - Homeline® mmus.schneider-electric.com Load Centers FOR CURRENT INFORMATION Table 1.44: 103W 120/240 Vac UL Listed Load Centers Rainproof, 10, Main Lug, Main Circuit Breakers Class 1170 / Refer to Catalog 1100CT0501 Mains I Max. Single Max. Tandem Load Center Main Wire Size Equi ent Ground Bar Kit Box No. Rating Spaces Pole Circuft Box, interior and Cover AWGAtemil (Order Sep, I fly) see Circuits A Breakers Cat No. (DESC) $ Price I At I Cu Cat No. (DE3A) 1 $ Price Page 1-17 UOS (Order HOM. HOMT. HOMGFI and HOMAFI Circuit Breakers from Pane 1-131. 10 kA Short Circuit Current Rating Factory -installed Fixed Main Lugs, 10 kA Short Circuit Current Rating 70A 1 2 4 2 HOM24L70RBst 1 74.00 12-3 1 14-4 1 PK4GTA 1 7.201 1R 100 A 1 6 1 12 6 1 HOM6121_100RBo 1 86.00 8-1 1 PK7GTA 1 7.801 2R 125 A 1 4 1 8 4 1 HOM48L125GRB 1 91.00 12-210 1 14-2/0 1 PK7GTA Factory_ 4nduded I 15R A Convertible Mains with Factory -installed Main Lugs ♦, QOM1 Main Frame Size --Convertible to 22 k AIR Main Circuit Breaker (See Below) 8 16 8 HOM816L125R6 165.00 PK15GTA 11.40 3R P 12 12 0 HOM12L125RB 156.00 PK15GTA 11.40 3R R 125A 12 24 12 HOM1224L125RB �� 185.00 PK15GTA 11.40 3R O 20 20 0 HOM20L125RB 255.00 PK15GTA 11.40 4R PConvertible Mains with Factory -installed Main Lugs ♦, QOM2 Main Frame Size --Convertible to 22 k AIR Main Circuit Breaker (See Below) 12 12 0 HOM121_200RB 282.00 PK23GTA 14.20 5R 20 40 20 HOM204OL20ORB 379.00 PK23GTA 14.20 6R 200 A 6-250 30 30 0 HOM30L200RB 391.00 PK23GTA 14.20 7R 40 40 0 HOM40L200RB 607.00 PK23GTA 14.20 14R Main Circuit Breaker (OrderHOM, HOMT, HOMGFI and HOMAFI Circuit Breakersfrom Page 1-13), 22 kA Short Circuit Current Rating Convertible Mains with Factorv-Installed Main circuit Breaker. 001147 Main Frame Size -Convertible to Main Was or Lower Amoeraoe Main Circuit Breaker (See Belowl* 8 16 8 HOM816MIOORB 286.00 PK15GTA 11.40 3R 100 A 12 12 0 HOM12MIOORB 277.00 4-2/0 PK15GTA 11.40 3R 20 20 0 HOM20MIOORB 354.00 PK15GTA 11.40 4R 24 24 0 HOM24MIOORB 404.00 PK15GTA 11.40 6R 125 A 24 24 0 HOM24M125RB 572.0 44-210 PK15GTA 11.40 6R Convertible Mains with Factory4nstalled Main Circuit Breaker, QOM2 Main Frame Size -Convertible to Main Lugs or Lower Amperage Main Circuit Breaker (Sae Below) R 150 A 30 30 0 H0M30M150RB 652.00 4-260 PK23GTA 14.20 711 A 20 40 20 HOM204OM20ORB 581.00 PK23GTA 14.20 611 N 30 30 0 H0M3OM20DRB 669.00 PK23GTA 14.20 7R P 200 A 30 40 10 HOM304OM20ORB 768.00 4-250 PK23GTA 14.20 7R R 40 40 0 HOM4OM20ORB 851.00 PK23GTA 14.20 14R O 16 24 8 HOM1624M225RB 788.00 PK15GTA 11.40 7R F 225A 42 42 0 HOM42M225RB 882.00 4-250 PK23GTA 14.20 14R Convertible Mains with Factory -Installed Main Circuit Breaker with Feed-thru Lugs 150 A 1 8 1 16 1 8 HOM816M150FTRB 1 523.00 4-250 1 PK15GTAL 1 23.301 611 200A♦ 1 8 1 16 1 8 1 HOM816M200FTRB 1 523.00 4-250 1 PK15GTAL 1 23.30 6R Universal Main with Feed-thru Lugs -No Factory -installed Main Circuit Breaker or Main Lugs OOM2 Main Frame Size -Reid -Install 22 k AIR Main Circuit Breaker or Main Lugs (See Kite Below) 200 A 1 8 1 16 1 8 1 HOM816U200FTRB 1 297.00 4-250 1 PK15GTAL 1 23.301 6R nova usrmgs mrougn coo A mains raung mew reaenu specmcation w-r-nac as i ype 1, Mass z. • Maximum single pole branch circuits utilizing HOM and/or HOMT circuit breakers. ■ HOM-GFI branch circuit breaker is limited to number 10 maximum wire. ♦ Side hinge door device allow 1-114 in. on left side for door to open. * 22 k AIR main circuit breaker UL Listed for use ahead of HOM and HOMT 10 k AIR branch circuit breakers to permit their application on systems with up to 22 kA available fault current. Rated 200 A when using copper wire. Reference NEC® Table 310.15(8)(6) when using AI wire. n 70 A maximum branch circuit breaker,100 A maximum back feed main circuit breaker. Main Lug Kit r OR QOL125 � s5s 4 QOL225 Field -installable Kits Table 1.45: Field -installable Mains, Convertible Load Centers Only Field -Installable Frame Site Main o Use On Convertible Load Cat No' $ Price Lug Wire Slzev Main Type Ampere Rating Center With Mains Rating ' (DE3A) AWGlkcmil 126 A 10D-125 A OOL125 29.40 6-2/0 AI or Cu Main Lug 0 _ 225 A 150-225 A OOL225 69.00 6-W AI or Cu 50 A 100-125 A QOM50VH 93.00 60 A 100-125 A QOM60VH 93.00 70 A 100-125 A QOM70VH 93.00 80 A 100-125 A QOM80VH 134,00 l]OM1 12 2ttI AI or Cu 90 A 100-125 A QOM90VH 134.00 100 A 100-125 A QOM100VH 134.00 Main Circuit 110 A 125 A QOM110VH 312.00 Breaker * 125 A 125 A QOM125VH 312.00 100 A 150-226 A QOM2100VH 312.00 125 A 150-225 A OOM2125VH 312.00 QOM2sa 150 A 150-225 A QOM2160VH 312.00 � At or Cu 176 A 200-225 A QOM2175VH 312.00 200 A 200-225 A GOM2200VH 312.00 225 A 225 A QOM2225W 312.00 o uo notexceea the ioaa center mains rating. 0 If main circuit breaker knockout has been removed from the load center's trim, order appropriate filler plate from page 1-12. * 22 k AIR main circuit breaker UL Listed for use ahead of HOM and HOMT 10 k AIR branch circuit breakers to permit their application on systems with up to 22 kA available fault current v Wire range listed for main device kits is the wire range of that device. To find out maximum wire size permitted in a particular load center per UL, see pages 1-5 through 1-10 under Main Wire Size. o Add suffix 1021 for 120, 208, 240 Vac shunt trip. Add $126.00. © 2007 Schneider Electric DE3A DEW Modified 1-15 All Rights Reserved Schedule 1014107 Installation Manual For SolaDeck Models 0783-41 and 0786-41 Table of Contents: Warranty...................................................................................2 SolaDeck Mounting instructions.....................................................3 Safety Instructions, General Wiring..................................................4 Requirements.............................................................................5 SolaDeck Features......................................................................6 Base Centering dimples.................................................................7 Base Plate Configuration...............................................................7 Fuse Holder and Bus.....................................................................8 Installed Equipment Examples 0783-41 & 0786-41................................9 PV Panel Wiring Example............................................................10 First Edition - February 2009 RSTC Enterprises Inc 2219 Heimstead Road Eau Claire, Wi 54703 866-367-7782 Warranty Information: Thank you for your purchase. As with all manufactured devices repairs may be needed due to damage, unauthorized use, or defect. • Warranty repairs must conform to warranty terms. • Equipment must be installed according to the instructions and manuals provided. • Products returned, must be Packaged, properly addressed and shipped prepaid. • There is no additional allowance or reimbursement for installer or user labor or travel time required to disconnect, service or reinstall the damaged component(s). • RSTC will ship a replacement product prepaid to addresses in the continental United States. • In the event of a product malfunction, RSTC will not bear any responsibility for resulting losses, expenses, or damage to other components. DO NOT PROCEED WITH INSTALLATION UNTIL YOU HAVE READ ENTIRE INSTRUCTIONS INCLUDING WARNINGS WARNING! srop DO NOT WORK ON ROOF IF SURFACE IS WET, FROSTED, ICE OR SNOW COVERED. USE LADDERS SAFELY USE HAND & EYE PROTECTION WHEN WORKING WITH POWER TOOLS USE EXTREME CAUTION TO AVOID CONTACT WITH POWER LINES. CONTACT WITH POWER LINES, ELECTRIC LIGHTS OR POWER CIRCUITS MAY BE FATAL Installation of this product should be attempted only by individuals skilled in the use of the tools and equipment necessary for installation. Protect you and all persons and property during installation. If you have any doubt concerning your competence or expertise, consult a qualified expert to perform the installation. R.S.T.C. Enterprises Incorporated assumes no responsibility for the failure of an architect, contractor, installer, or building owner to comply with all applicable laws, building codes and requirements, and adequate safety precautions. One Year Limited Warranty Important: Evidence of original purchase is required for warranty service. WARRANTOR: RSTC Enterprises Incorporated ELEMENTS OF WARRANTY: RSTC warrants for one year to the original retail owner, this SolaDeck is free from defects in materials and craftsmanship with only the limitations or exclusions set out below. WHAT IS NOT COVERED: This warranty covers only defects in materials and workmanship provided by RSTC Enterprises, and does not cover equipment damage or malfunction from misuse, abuse, accident, and act of God. Installation must be in accordance with our written instructions. RSTC Enterprises will not be liable for any installation charges associated with replacement, incidental or consequential damages resulting from your use of or inability to use the SolaDeck. REMEDY: Your only remedy under this warranty is the exchange or replacement in the event that the product does not conform to this warranty. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. CLAIMS PROCESS: To make a claim under this warranty, the product should be shipped postage paid, with original purchase receipt to: RSTC ENTERPRISES 2219 HEIMSTEAD ROAD EAU CLAIRE, WI 54703 1-866-367-7782 or www.commdeck.com mi Tools and Hardware List Utility Knife - #2 Phillips Head Driver Bit- Pry Bar — Roof sealant — Cordless Drill A — (7) # 10 —1" Phillips head wood screws D — (2) 10-32 — %" Steel studs B — (4) 8-32 — %" Phillips head threading machine screws E — (2) # 10 Star washers C — (4) #10 Bonded seal washers F — (2) 10-32 — 3/8" steel nuts SolaDeck Installation Instructions 1. Determine the location for the SolaDeck on the roof surface. 2. Use the template from the SolaDeck Carton and position it'/4" below the shingle line. Trace the outline on the roof (Fig. 1). 3. Use a pry bar to loosen the shingles and remove any nails that will interfere %%ith the flashing sliding beneath the shingles (Fig. 2). 4. Cut the roofing material to the template shape. 5. Inside of the base there are three knockout sizes. Remove the one (s) needed for the conduit tatting (s). 6. Slide the SolaDeck with flashing beneath the shingles into place and trace the knockout hole (s) (Fig. 3). 7. Drill out the traced knockout hole (s) 1/3 larger than the knockout. 8. Slide the SolaDeck base back into place and fasten it to the roof deck with the I" truss head screws provided. (Fig 4). 9. Use a quality roof sealant to seal the shingles to the SolaDeck flashing. 10. With the base installed, you have several options to wire the SolaDeck enclosure. Use either the sump built into the base or the predetermined centering dimples to knock out a hole for the fitting, or conduit size you choose. • Dimples at the corners of the base allow for''/"or'/4"fittings. • Dimples below the sump allow for fittings. • These dimple positions accept conduit. liquid tight or strain relief fittings. 11. Peel off the tape on the foam Gasket and position it on the inside of the cover where it will contact the base sump. 12. When connections are complete. finish by fastening the cover to the base using the 8-32 screws with bonded seal washers provided. *NOTE: Extra steel studs are provided for installing an isolated negative terminal or power distribution block IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS- This manual contains important instructions for models 0783- 41 and 0786-41that shall be followed during installation of the combiner. SolaDeck models are listed by ETL as PV Combiners under the standard: UL 1741, First Edition SolaDeck models meet UL 50 Type 3R rainproof requirements. This enclosure is rated for up to 600 VDC fuses. Grounding Instructions- Each system should be connected to a grounded, permanent wiring system. All system wiring and system grounding must comply with NEC Code, ANSI/NFPA 70-1996, or other appropriate codes, is the responsibility of the installer. The equipment ground on SolaDeck is marked with the symbol: Q Note: Solar panels produce electrical current when lighting is present, even during overcast weather. Do not wire from the array to the SolaDeck combiner. Complete all connections inside the SolaDeck combiner first and then connect the array. General Wiring Installation Instructions • Remove any necessary knockouts before securing the SolaDeck to the roof or other surface. • Follow the mounting instructions page 3 • Slide the fuse holders onto the Din rail and lock in place. • Secure the Bus Bar to the fuse holders. • Install the negative power distribution block using the steel studs in the location designated for the Negative PV Model (0783). • Install negative terminal blocks on DIN rail where designated PV Negative and lock in place. Model (0786). • Connect all wires to fuse holders, bus bar lug and negative terminals, securing them according to the listed torque values from table on page 5. • Conduit and Strain relief fittings and hubs must comply with UL 514B 0 Requirements Use minimum 75 C copper Use only code approved, appropriately listed fuse holders and Fuses Maximum Fuse Rating 30 AMP, 600 Volt Total Maximum Current Rating 0783-41 / 0786-41 120 AMPS DC Maximum Fuse Short Circuit Current 1 Oka Fuse Holder Torque 13.6 in lb Flat or Phillips Head Driver Din Rail Mounted Terminal Block Torque 9 - 14 in lb Flat Head Driver Torque Data* for Box Luq Wire Size To ue AWG mm2 in Ibs Nm 14-10 2.1-5.3 35 4 8 8.4 40 4.5 6-4 13.3-21.2 45 5.1 2 13.3-21.2 50 5.7 Torque Data* for Negative Power Distribution Block Wire Size Torque Screw Driver External Drive Wrench AWG mm2 in Ibs Nm 14-10 2.1-5.3 35 75 4 8 8.4 40 75 4.5 6-4 13.3-21.2 45 110 5.1 Main 2/0-14 13.3-21.2 0 120 5.7 Torque Data* for Ground Luq Wire Size Tor ue AWG mm2 in Ibs Nm 14-10 2.1-5.3 35 4 8 8.4 40 4.5 6-4 13.3-21.2 45 5.1 2-2/0 13.3-21.2 50 5.7 SolaDeck Combiner Features • Stamped Seamless Galvanized Steel • Powder Coated Surfaces • Mounting Hardware Included • Flashes into the roof deck • 6" DIN rail installed Model (0786) • 3" DIN rail installed Model (0783) • 2 Position Ground lug installed • 3 Roof deck knockouts .5", .75", 1" • 5 Centering dimples for enter/exit strain or conduit fittings • Accommodates fuse holders with combiner bus SolaDeck cover on base R-ig i Four 8-32 3/8" phillips head self thread screws and boded seal washers secure the SolaDeck cover Figure 1 2 SolaDeck Base showing dimples Corner dimples support .5" or .75" fittings or conduit Center dimples support .5" fittings or conduit Figure 2 Base plate configuration Three knockouts for roof deck penetration .5", .75", 1" { i '�8aee Plake ant 1 Figure 3 Fuse holders with bus Bar Figure 4 AmB 2 ' BMHM Plata L&Yaut 2 men r1UP 8 4 SolaDeck Models with cover off .................. Model 0786-41 Model 783-41 PV Panel Example Am EWZN83umPositiae EAU CL11RE, 4OSCONSIN Combination bus PHONE: 715-630—g"r7 FAX; 715-830-9970 Fuseholdars-3. With Fuses To Charge (Controller. or Inverter F' V + p '.1 ' + 1'S Vi + p �.V�r + p 1� ; + ` `1 + P V / W 4r I P ,`� �f I P `'� I I v I v P \r1 + I "V/ + I V I E LID`'�!r' + P�JI I P14Vf � L 1L7 �C W Ground —Sj—� Grounding Electrode — H QuickMount SPECIFICATION SHEET QuickMount PV TM is an all -in -one waterproof flashing and mount to anchor photovoltaic racking systems to a new or existing roof. It is made in the USA of aluminum and includes stainless steel hardware. It works with all standard racks, installs seamlessly and is a better low -profile mount. Hex Nuts Flat Washer (B) 1" x 5/16" 5/16" Rubber Gasket 60 Durometer EPDM Sealing Washer (A) 3/4" x 5/16" Hanger Bolt 5/16" x 6" 1-1/2" Machine, 1-1/2" Spacer, 3" Lag Mount & Flashing Aluminum Mount 2-1/4"I x 1-1/4"w x 1-1/4"h Flashing .05" thick. For standard composition roofs: flashing is 12" x 12", mount is attached 3" off center. For high definition cut composition, or shake roofs: flashing is 18" x 18", mount is attached - - =- 3" off center. For flat applied roofing during Patent Pending installation of roof: flashing is 18" x 18", mount is attached in the center. Lag pull-out (withdrawal) capacities (lbs) in typical lumber: Douglas Fir, Larch Douglas Fir, South Engelmann Spruce, Lodgepole Pine (MSR 1650 f & higher) Hem, Fir Hem, Fir. (North) Southern Pine Spruce, Pine, Fir Spruce, Pine, Fir (E of 2 million psi and higher grades of MSR and MEL) Lag screw specifications Specific 5/16" shaft* 5/16" shaft* gravity 3" thread depth per 1" thread depth .50 798 266 .46 705 235 .46 705 235 .43 636 212 .46 705 235 .55 921 307 .42 615 205 .50 798 Sources: Uniform Building Code; American Wood Council Notes: 1) Thread must be embedded in a rafter or other structural roof member. 2) Pull-out values incorporate a 1.6 safety factor recommended by the American Wood Council. 3) See UBC for required edge distances. *Use flat washers with lag srews. 266 12-2006[SPECSHT] 108 Crest Avenue - Alamo, CA 94507-2646 Toll Free: (800) 998-6059 Phone: (925) 935-7811 Fax: (925) 935-7877 Email: info@quickrackpv.com www.quickrackpv.com So�aRMourrr TLH High Profile Tilt Legs Installation Supplement 205.4 U.S. Des. Patent No. D496,2485, D496,2495. Other patents pending. Thank you for purchasing a Unirac. Please review this manual thoroughly before installing your SolarMount system. The installer is solely responsible for: • Complying with all applicable local or national building codes, including any that may supercede this manual; • Ensuring that Unirac and other products are appropriate for the particular installation and the installation environment; • Ensuring, in roof applications, that the roof, its rafters, connections, and other structural support members can support the array under building live load conditions; • Using only Unirac parts and installer -supplied parts as specified by UniRac (substitution of parts may void the warranty); • Ensuring that lag screws have adequate pullout strength and shear capacities as installed; • In roof applications, maintaining the waterproof integrity of the roof, including selection of appropriate flashing; and • Ensuring safe installation of all electrical aspects of the PV array. some UNIRAC � Bright Thinking in Solar Unirac welcomes input concerning the accuracy and user -friendliness of this publication. Please write to publications@unirac.com. U N I RAC Installation Manual 205.4 TLH High Profile Leg Kit SolarMount 3r" \. 6 (from your rail set) slide bolt head into rail slot 6 (from your rail set)=. slide bolt head 3e ''. into rail slot FIXED LEG (Special order) Leg strut 6 (from r 3 L-foot (from 3 rail set) 2 Adjustable leg parts list Leg strut 411 ADJUSTABLE 4 LEG tube Part Quantity 2-leg kits 44eg kits Wrench size Leg tube 2 4 Leg strut 2 4 1. Bolt,1/8 x 3" 2 4 '/16' 2. Bolt,'/8 x I %411 2 4 '/16" 3. Flange nut,'/a' 2 4 '/16' 4. Strut nut, '/8" 2 4 5. Fender washer,'/e" 4 8 6. Bolt, 1/8 x 1/4" 4* 8t 9/16' *From your rail set t6 from your rail set; 2 from your leg kit 2 SolorMount rail (from rail set) FOOT 3 o Drill 3/8" bolt hole o for easier seasonal L-foot (from adjustment. rail set) Adjustable Leg Cross Section Fixed leg parts list (per pair of legs) Part Quantity Wrench size Leg strut 1 2. Bolt, 3/8 X 11/41 2 '/16" 3. Flange nut,'/s" 2 9/16' 6. Bolt, Ya x'/4" (from your rail set) 4 '/16" Caution: Stainless steel hardware can seize up, a process called galling.To significantly reduce the likelihood of galling, sAF-T-EZE anti -seize lubricant has been included with your hardware. Apply a very small drop to the threads of all bolts before installa- tion. If more anti -seize is needed, substitute any lubricant. r SolarMount Installation Manual 205.4 TLH High Profile Leg Kit 0e U N I RAC Figure 4. Leg spacing with SolarMount SMR120 to 132 rail sets (two legs per rail). Figure 3. Leg spacing with SolarMount SMR48 to 106 rail sets (one leg per rail). Spacing of Footing Bolts and L-Feet for Each Rail (inches) Use this table in conjuction with Figure 3 or Figure 4 to determine footing bolt and L-foot spacing for your SMR Rail Set. Rail Length70% Rail Length SMR48 48 34 SMR60 60 42 SMR72 72 50 SMR84 84 59 SMR96 96 67 SMR106 106 74 40% Rail 45% Rail RaiiLengthLength Length SMR120 120 48 54 SMR132 132 53 59 SMR144 144 58 65 SMR156 156 62 70 SMR168 168 67 76 SMR180 180 72 81 30 percent of rail length 70 percent percent M U N I RAC Installation Manual 205.4 TLH High Profile Leg Kit SolarMount 10 year limited Product Warranty, 5 year limited Finish Warranty Unirac, Inc., warrants to the original purchaser ("Purchaser") of product(s) that it manufactures ('Product") at the original installation site that the Product shall be free from defects in material and workmanship for a period of ten (10) years, except for the anodized finish, which finish shall be free from visible peeling, or cracking or chalking under normal atmospheric conditions for a period of five (5) years, from the earlier of 1) the date the installation of the Product is completed, or 2) 30 days after the purchase of the Product by the original Purchaser ("Finish Warranty"). The Finish Warranty does not apply to any foreign residue deposited on the finish. All installations in corrosive atmospheric conditions are excluded.The Finish Warranty is VOID if the practices specked byAAMA 609 & 610-02 —"Cleaning and Maintenance for Architecturally Finished Aluminum" (www.aamanetorg) are not followed by Purchaser.This Warranty does not cover damage to the Product that occurs during its shipment, storage, or installation. This Warranty shall be VOID if installation of the Product is not performed in accordance with Unirac's written installation instructions, or if the Product has been modified, repaired, or reworked in a manner not previously authorized by Unirac IN WRITING, or if the Product is installed in an environment for which it was not designed. Unirac shall not be liable for consequential, contingent or incidental damages arising out of the use of the Product by Purchaser under any circumstances. If within the specified Warranty periods the Product shall be reasonably proven to be defective, then Unirac shall repair or replace the defective Product, or any part thereof, in Unirac's sole discretion. Such repair or replacement shall completely satisfy and discharge all of Unirac's liability with respect to this limited Warranty. Under no circumstances shall Unirac be liable for special, indirect or consequential damages arising out of or related to use by Purchaser of the Product. Manufacturers of related items, such as PV modules and flashings, may provide written warranties of their own. Unirac's limited Warranty covers only its Product, and not any related items. 1411 Broadway Boulevard NE U N I RAC Albuquerque NM 87102-1545 USA 4