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HomeMy WebLinkAboutSOLAR ENERGY SYSTEM o€� �a SYSTEM DESIGN J�u- A SYSTEM TYPE UTILITY GRID INTERACTIVE SOLAR PV SYSTEM IMPROVEMENT FOR.RATED DC POWER 11700 W wo RATED AC POWER 8640W SNIDER RESIDENCE 2 Z 6 � Z PV MODULE S-ENERGY 325 W x (36) 0 € INVERTER(S) ENPHASE IQ7 x (36) m =o ENERGY STORAGE SYSTEM NONE SOLAR IMPROVEMENT CONSTRUCTION DOCUMENTS N STORAGE CAPACITY N/A FOR THE EXISTING RESIDENTIAL GRID TIED ELECTRICAL SYSTEM _ EXISTING ELECTRICAL 120/240 VAC, 1 op a Gp GOVERNING CODES & STANDARDS BILL OF MATERIALS 3 2020 FLORIDA BUILDING CODE (7TH EDITION) 36 S-ENERGY 325 W MODULES o 2020 FLORIDA RESIDENTIAL CODE (7TH EDITION) 36 ENPHASE IQ7 MICROINVERTERS > 2017 NATIONAL ELECTRIC CODE (NFPA 70) 36 ENPHASE ENGAGE CABLE CONNECTORS PROJECT: SEI/ASCE 7-16 3 ENPHASE 6 FT EXTENSION CABLES UNDERWRITERS LABORATORIES STANDARDS (UL) 3 ENPHASE END CAPS 6 IRONRIDGE XR-100 RAILS - 17 FT. Lu SITE SPECIFICATIONS 6 IRONRIDGE XR-100 RAILS - 14 FT. 6 IRONRIDGE XR-100 RAILS - 1 1 FT. r w Lu w WIND SPEED (Vult) 160 MPH z WIND EXPOSURE B 12 IRONRIDGE XR-100 SPLICE KITS z RISK CATEGORY II 12 IRONRIDGE XR-100 END CAPS Lu � CD o GROUND SNOW LOAD 0 PSF 18 IRONRIDGE MICROINVERTER MOUNTING KITS o z Ln co MOUNTING METHOD ROOF-MOUNTED (FLUSH) 78 IRONRIDGE UFO CLAMPS a o M 12 IRONRIDGE UFO END SLEEVES J a u- p SITE LOCATION MAP 64 RT-MINI MOUNTS o V V w w w 3 GROUND LUGS 0 oo � CL_ 0- U- pg 1 NEMA 3R ROOF JUNCTION BOX - DATE 8/2/21 _-3 Fis�irig DRAWN BY: 1LL ow w CHECKED BY: JLA s o SITE LOCATION q ® PLAN SHEET DESCRIPTIONp REC.N0.# 29127 4 PV.O COVER SHEET SCALE AS NOTED w T 5800 Raintree Trail, =�y Fort Pierce,FL 34982 49 PV.1 PHOTOVOLTAIC MODULE LAYOUT & ROOF PLAN DRAWING# =o 2 as 2 PV.2 STRUCTURAL ATTACHMENT DETAILS pp PV.3 ELECTRICAL DIAGRAM & SCHEDULES Pv.o pod €_ SHEET 1 OF 5 3 PV.4 ELECTRICAL NOTES & WARNING LABELS Digitally signedyea by John L No.,8k1305 SA Antonelli �O STATE 3 Date: E. " s 2021 .08.03 misnen,naa nee�eiemorronvs�eaaeaaa i reaieaov,onam��:aorooeu pe�smga pieimisieaemre.ma.ce.p,memcopieaor �a 1-28 '18:24:02 -04'00 aoo ea,are m oa:mereaaiareaam real ee a oa,ne:¢amare n,aac ne.emim o0 anyelMmnlccoples. o€� o ICON LEGEND — / ,LL - y OELKTRIC METER INVERTER I W U g 01 zg0 tai J:M APPROXIMATE LOCATION � F F= MSP MAIN � SERVICE PANEL ® ROOF WIND ZONE 3 OF(E ELECTRIC METER < w$ APPROXIMATE LOCATION Z W '� OF IQ MAIN DISTRIBUTION PANEL z LC LOAD CENTER ROOF OBSTACLE w_ APPROXIMATE LOCATION PLP PROTECTED LOADS PANEL FIRE SETBACK ZONE OF(N)AC DISCONNECT APPROXIMATE LOCATION CBP COMBINER PANEL OF IN)PV COMBINER PANEL m - MOUNTING RAIL i M MSP CBP ROOFTOP JUNCTION BOX APPROXIMATE LOCATION ® JUNCTION BOX ♦ MOUNTING POINT FOR WIRE TRANSITION. i SEE SHEET PV.3 a" AC DISCONNECT CONDUIT S S-ENERGY 325W MODULE TYP. _y TRANSFER SWITCH IRONRIDGE XR100 RAIL,TYP. (2)PER MODULE ROW Y zg xx k APPROXIMATE LOCATION OF Q 3 RT-MINI MOUNT CONNECTION TO SHINGLE ROOFING.FLASH EXISTING ROOF NOTES PER 2020 FBC.SEE SHEET PV.2 FOR DETAILS. I.EXISTING ROOF IS ASPHALT SHINGLE ROOFING OVER WOOD DECKING& MINIMUM 2X4 S.Y.P.WOOD TRUSSES. .NOTE:ROOF CONSTRUCTION IS BASED ON INFORMATION PROVIDED TO THE DESIGNER.ALL ROOF PENETRATIONS SHALL BE FLASHED AND/OR SEALED USING APPROVED PRODUCTS&METHODS PER LOCAL GOVERNING CODE. 2.ROOFTOP SOLAR COMPONENTS REPRESENT A GRAVITY LOAD OF 3 PSF. -PV MODULES=2.5 PSF ACCESS PATHWAY PER -MOUNTING EQUIPMENT=0.25 PSF 2020 FRC R324.6&2020 -MISCELLANEOUS ACCESSORIES=0.25 PSF "'PC PROJECT: 3.EXISTING ROOF IS ASSUMED TO BE DESIGNED FOR A MINIMUM LIVE LOAD OF 20 PSF.PER FBC 1607.12.5.1 ROOF SURFACES COVERED BY SOLAR PV MODULES SHALL BE CONSIDERED INACCESSIBLE AND,THUS,THE LOAD IMPOSED BY THE SOLAR PV MODULES WOULD BE LESS THAN THE LIVE LOAD RATING& ABLE TO SUSTAIN THE ADDITIONAL GRAVITY LOAD IMPOSED BY THE SOLAR PV MODULES AND ASSOCIATED ATTACHMENTS. 4.MODULE LOCATION ON ROOF MAY BE ALTERED IN THE FIELD SO LONG AS EQUIPMENT IS MOUNTED AS SHOWN ON SHEET PV.2. C G IF— W � 2020 FRC R324.6 ROOF ACCESS REQUIREMENTS r W W N N U Lu R324.6 ROOF ACCESS AND PATHWAYS EXCEPTIONS: T' `O Q Z 1.DETACHED,NON-HABITABLE STRUCTURES SHALL NOT BE REQUIRED TO PROVIDE W t/5 Q ROOF ACCESS. Z Lu C' W cl:� O 2.ROOF ACCESS,PATHWAYS,&SETBACKS NEED NOT BE PROVIDED WHERE THE 0e cle O CODE OFFICIAL HAS DETERMINED THAT ROOFTOP OPERATIONS WILL NOT BE Q W EMPLOYED. �_ -" 3.THESE REQUIREMENTS SHALL NOT APPLY TO ROOFS WITH SLOPES OF 202(17/ O Z Ln 00 SLOPE)OR LESS. O V to W 01 R324.6.1 PATHWAYS Q M_ Q 1.(2)OR MORE 36"PATHWAYS ON SEPARATE ROOF PLANES FROM EAVE TO Q L.L RIDGE. Q Z Q Ly j 2.(1)OR MORE 36"PATHWAYS ON ROOF PLANES ADJACENT TO THE STREET OR > DRIWA VEY. u I w o 3.(I)OR MORE 36"PATHWAYS ON ROOF PLANES WITH PV ARRAYS EITHER ON, O J ADJACENT TO,OR STRADDLING THE SAME&ADJACENT ROOF PLANES FROM O O O p_ u EAVE TO RIDGE. 0- � R324.6.2 SETBACK AT RIDGE ❑ H w d d d ILL. FOR PV ARRAYS OCCUPYING<33%OF THE PLAN VIEW TOTAL ROOF AREA,A MIN. 18"CLEAR SETBACK IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.FOR PV DATE 8�2�21 "€ ARRAYS OCCUPYING>33%OF THE PLAN VIEW TOTAL ROOF AREA,A MIN.36" CLEAR SETBACK IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE. DRAWN BY: JLL w R324.6.2.2 EMERGENCY ESCAPE AND RESCUE OPENING a N CHECKED BY: JLA aN PANELS AND MODULES INSTALLED ON DWELLINGS SHALL NOT A PLACED THE REC.NO.# 29127 w o PORTION OF A ROOF THAT IS BELOW AN EMERGENCY ESCAPE AND RESCUEE OPENING.A MIN.36"PATHWAY SHALL BE PROVIDED TO THE EMERGENCY ESCAPE CORNER WIND ZONE.SEE AND RESCUE OPENING. SHEET PV.2 FOR O ANCHORING REQUIREMENTS SCALE AS NOTED w O = V -€W DRAWING# _ ROOF LAYOUT NOTES o ROOF LAYOUT SHOWN MAY BE ADJUSTED IN THE FIELD BY THE INSTALLER TO ACCOUNT FOR ISSUES CAUSED BY ROOF OBSTACLES,TRUSS ALIGNMENT,OR SHADING. Pv. rc o d SO LONG AS THE MODULES ARE MOUNTED AND SECURED TO THE ROOF AS SHOWN O€ ON PV.2 THE LAYOUT MAY BE ALTERED AND ALL ROOF ORIENTATIONS MAY BE UTILIZED. 39�11�� SHEET 2 OF 5 3 ally signed Dad:•''��cerisF'•.NF:'% No.81305 = y by John L - = pLL �Q•• STATE OF PHOTOVOLTAIC MODULE LAYOUT & ROOF PLAN Antonelli �A('•:FCORIDP. SCALE: 32"=V-0" PV.1 Date: 2021 .08.03 SS'oNALE`' m11�111 0 o€� PHOTOVOLTAIC MODULE GENERAL NOTES: iTRS 4TRS iTRS 4TRS iTRS 4TRS iTRS 4TRS iTRS 3" IRONRIDGE LL 'po PV MODULE 8 UFO CLAMP MAX.R IL SPAN 'Z' I, I b Z FRAME PV MODULE a`€ 1.APPLICABLE CODES&STANDARDS: �� IRONRIDGE FRAME )_0 501 2020 FLORIDA BUILDING CODE(7TH EDITION) I - I Z° o UFO CLAMP ® IRONRIDGE o o TRUSS MOUNT-RT MINI J O5 1.o V -2020 FLORIDA RESIDENTIAL CODE(7TH EDITION) T� i i i i �oy� F� ASCE-7-16 MINIMUM DESIGN LOADS FOR BUILDING AND OTHER STRUCTURES. RAIL �i� SCREW PATTERN-(2)#10 a F w o 2.WOOD SCREW DIAMETER AND EMBEDMENT LENGTHS ARE DESIGNED PER 2020 FLORIDA BUILDING CODE d ' WOOD SCREWS-2" ? z t I I ' n o o EMBEDMENT 33 REQUIREMENTS. ALL SCREW CAPACITIES ARE BASED ON A SOUTHERN YELLOW PINE(SYP)RESIDENTIAL WOOD MID CLAMP-PLAN MID CLAMP-SIDE 3 z w ROOF TRUSS AND/OR APA RATED SHEATHING(7/16"OSB OR 15/32"PLYWOOD)AS EMBEDMENT MATERIAL. I I �I - - -I 4ii 2 Z „z. 3.ALL WIND DESIGN CRITERIA AND PARAMETERS ARE FOR HIP AND GABLE RESIDENTIAL ROOFS,CONSIDERING a IRONRIDGE w FROM A 7*TO A MAXIMUM 27*(2/12 TO A MAXIMUM 6/12 PITCH)ROOF IN SCHEDULE.ALL RESIDENTIAL N :E IRONRIDGE RAIL 1" V. UFO CLAMP = ROOFS SHALL NOT TO EXCEED 30'-0"MEAN ROOF HEIGHT. L - - - - J O H. IRONRIDGE PV MODULE DECK MOUNT-RT-MINI 4 ROOF SEALANTS SHALL CONFORM TO ASTM C920 AND ASTM 6511,AND IS THE RESPONSIBILITY OF THE PORTRAIT ORIENTATION I I UFO CLAMP FRAME IRONRIDGE h o SCREW PATTERN-(5)#10 m CONTRACTOR TO PILOT FILL ALL HOLES.CONTRACTOR SHALL ENSURE ALL ROOF PENETRATIONS TO BE 3 IRONRIDGE WOOD SCREWS-FULL INSTALLED AND SEALED PER 2020 FLORIDA RESIDENTIAL CODE(7TH EDITION)OR LOCAL GOVERNING CODE. - - - STOPPER SLEEVE STOPPER PENETRATION-SEE DETAIL 5.THIS SHEET REFLECTS STRUCTURAL CONNECTIONS ONLY. V•2 MAX.R IL SPAN SLEEVE 3/PV.2 FOR DETAILS 3 PV MODULE 4" 6.THIS DRAWING COVERS ALL PV MODULES WITH A NOMINAL SIZE OF 39"X 78"OR LESS. FRAME IRONRIDGE RAIL a s 7.ALL EQUIPMENT SHALL BE INSTALLED PER MANUFACTURER INSTRUCTIONS. v END CLAMP-PLAN END CLAMP-SIDE o L,- - ii END & MID CLAMP CONNECTION DETAILS ROOF TECH RT MINI MOUNT DETAIL o2 EXPOSURE B-RISK CATEGORY II-GABLE ROOF>7-27 I I SCALE: 1 Z'=1'-0" SCALE: 12'=1'-0" _ Vasd WIND PRESSURE (PSF) X= Y g VuH GROUP 1 GROUP 2 GROUP 3 SCREW QTY.& v X• IRONRIDGE XR1000 12"ALUM.INTERNAL a k y (MPH) 1 2e 2n 2r 3e 3r EMBED.DEPTH �H � 3� (+) (-) (+) (.) (+) (-) REQ. LANDSCAPE ORIENTATION LANDSCAPE ORIENTATION OR XR 100 ALUM. SPLICE BAR(ATTACH 16.0 37.5 16.0 56.2 16.0 67.4 (LONG AXIS)** (SHORT AXIS SOLAR RAIL,TYP WITH(4)#12-14 5," MAXIMUM RAIL SPANS&OVERHANGS (2)#10,2" STAINLESS STEEL STS, 160 SPAN OVERHANG SPAN OVERHANG SPAN OVERHANG EMBEDMENT TYP.) o 4'-0"O.C. V-7"O.C. 2'-0"O.C. 9"O.C. 2'-0"O.C. 9"O.C. NOTES: EXPOSURE B-RISK CATEGORY II-HIP ROOF>7-27 1.SEE SCHEDULE THIS SHEET FOR MAXIMUM RAIL SPAN. _ -- W Vasd WIND PRESSURES(PSF) 2.SEE SCHEDULE THIS SHEET FOR MAX.RAIL OVERHANG.MAX.O.H.IS RAIL SPAN X 0.40. 1 SCREW QTY.& VuIT GROUP 1 GROUP 2 GROUP 3 3.'Z'IS ALLOWABLE DISTANCE BETWEEN RAIL AND MODULE EDGE PER MODULE (MPH) 1 2e 2r 3 EMBED.DEPTH MANUFACTURER. PROJECT: (+) (-) (+) (-) REQ• **LONG AXIS MOUNTING NOT ALLOWED FOR ALL MODULES.CHECK MANUFACTURER 1'-0" 16.0 -33.7 16.0 -44.9 16.0 -48.7 REQUIREMENTS. L-FOOT WITH 160 MAXIMUM RAIL SPANS&OVERHANGS (2)#10,2" #12-14 x 5/8"STAINLESS ROOF TECH RT-MINI SPAN OVERHANG SPAN OVERHANG SPAN OVERHANG EMBEDMENT TYPICAL PHOTOVOLTAIC MODULE STEEL SELF-TAPPING 4'-0"O.C. 1'-7"O.C. 2'-0"O.C. 9"O.C. 2'-0"O.C. 9"O.C. SCREW-(-T PER SPLICE -PLUS AND MINUS SIGNS SIGNIFY PRESSURES ACTING TOWARD AND AWAY FROM SURFACES, MOUNTING PLANS RESPECTIVELY. a._ i ii 2 TYPICAL SOLAR RAIL BEAM SPLICE DETAIL APPROVED MOUNTING HARDWARE W J GROUPS ARE MADE UP OF ROOF WIND ZONES WITH IDENTICAL WIND PRESSURES.SEE DETAIL BELOW SCALE:16'-1 0 PV.2 SCALE: 1 " V-0" SCALE: N.T.S. N FOR WIND ZONE LOCATIONS."--"IN TABLE INDICATE CONDITIONS WHERE INSTALLATION IS NOT s N w w ALLOWABLE. Z De SCHEDULE REFLECTS COMPONENTS AND CLADDING(C&C)NOMINAL WIND PRESSURES WITH EXPOSURE SEE DETAILS THIS SHEET NOTE: DECKING-ONLY MOUNTING MAY ONLY SEE DETAILS THIS SHEET C� Lu Z "B",RISK CATEGORY II, ENCLOSED BUILDING AND h<60'-0"PER ASCE 7-16 AND 2020 FLORIDA FOR APPROVED BE DONE IMMEDIATELY ADJACENT TO A FOR APPROVED C) BUILDING CODE. MOUNTING HARDWARE TRUSS-MOUNTED CONNECTION ALONG RAIL. MOUNTING HARDWARE Z w < MAXIMUM SPACING BETWEEN TRUSS w � WOOD SCREW DEPTH REQUIRED IN WOOD TRUSS SHALL EXCLUDE ANY ROOF DECKING THICKNESS. CONNECTION&DECKING-ONLY CONNECTION Oe � p -CONNECTIONS SHALL BE MADE INTO TRUSSES EXCEPT AS SHOWN IN DETAIL 3/PV.2 THIS SHEET. LIMITED TO THAT SHOWN IN SCHEDULE BELOW. J Lu 00 Lo N DECK CONN.SPAN BY ZONE GROUP 0 :z v> a PHOTOVOLTAIC GABLE ROOFS HIP ROOFS PHOTOVOLTAIC V w ne M o MODULE TYP. GROUP SPAN GROUP SPAN MODULE TYP, Q ::E 0 - - - NOTES: ,IQ�J;L\ 1 32" 1 36" \N,�IQN1\ O Z Q u.T 1.A DIMENSION DEFINED PER ASCE 7-16 .�QSC� 2 21 2 26 > V ED TILONI FIGURE R301 2(7).L BE 4 FT PER FBC 2020(7TH t,��S1��O 3 17" 3 24° "ti� NO O w w And 8 2."e"DIMENSION IS ROOF PITCH,7°-27°. Q O O i- a�¢ ASPHALT SHINGLES ASPHALT SHINGLES = cle ck I._: w TYPICAL ROOF ELEVATION Q ALUM.L-FOOT FASTENED TO OR METAL ROOFING ALUM.L-FOOT FASTENED TO f� OR METAL ROOFING a a s w RAIL W/ 3/8-16 ST.STL. ° ? TYP. RAIL W/ 3/8-16 ST.STL. ° ? TYP. Q BONDING BOLT&NUT BONDING BOLT&NUT Q 3r 3r Q Qe DATE 8/2/21 € ® ® 2 �Q - - - 7 - DRAWN BY: JLL PV•2 WOOD MIN.15/32"APA-RATED CHECKED BY: JLA s SHEATHING PLYWOOD SHEATHING w y � � � REC.N0.# 29127 � 2 WOOD ROOF �A�y SCALE AS NOTED a TRUSS TYP. r IRONRIDGE XR1000 IRONRIDGE XR1000 DRAWING# I OR XR 100 ALUM. OR XR 100 ALUM. a I / \ SOLAR RAIL TYP. SOLAR RAIL TYP. „ O ROOF TECH RT-MINI MOUNT ROOF TECH RT-MINI MOUNT PV.2 ll'w WITH SELF-FLASHING BUTYL WITH SELF-FLASHING BUTYL o€= ® © 3r 3r © ® a a _ ® REFER TO SCHEDULE FOR SEALANT SEALANT SHEET 3 OF 5 w �k REQUIRED EMBEDMENT DEPTH (2)#10 ST STL WOOD 1 T O0S'A f A' 'A' A' A' LABELED"X"IN THIS DETAIL. SCREWS-LENGTH TO D i g i IT46 ���••.ENSNlO,I % g Ir ACHIEVEEMBEDMENT �4 HIEUJF�ULkEMMBBC)J1ENT INTO TRUSS 5 ���' No.813 TYPICAL GABLE ROOF PLAN TYPICAL HIP ROOF PLAN pRl� L *- p TYPICAL PHOTOVOLTAIC MODULE LAYOUT - HIP & GABLE Antonelli ��•. STATE OF ROOFS - ROOF WIND ZONE PLAN TYPICAL ROOF CONNECTION DETAIL TO TRUSS 3 TYPICAL ROOF CONNECTION DETAIL TO DECKING a te: S`S�ONALE�G?\ � F SCALE: N.T.S. PV.2 SCALE: 1 2"=1'-0" PV.2 SCALE: 1 2"=l'-0" PV• miagemnaabee eienan`eavig�aana L5���� ealedbJahnnuisAnvnetiPEuzingaa� Digital Signatureantltlate.Paaetlmplezof '18:25:03 -04'00 hlad"cumenfaren umnaitleretlaigredatl :eaieaanameaignet mu46eveafletl pn anYelec[ronicmPies. o€� PHOTOVOLTAIC SYSTEM POWER TABLE ]�,zz - o DC-SIDE PV MODULE DC-INPUT AC-SIDE MICROINVERTER BRANCH N0.1 BRANCH NO.2 BRANCH N0.3 HOME RUN 0- -8 <<€ MODULE QTY. 1 1 QTY. 1 12 12 12 36 NOTES:SERIES 1 1 MODEL IQ7 --- --- --- --- 1.REFER TO SHEET PVA FOR ALL APPLICABLE ELECTRICAL NOTES.PARALLEL 1 1 MANUFACTURER ENPHASE 2.SYSTEM MEETS REQUIREMENTS OF NEC 2017 690.12 FOR RAPID MANUFACTURER S-ENERGY CONT.POWER 240 W 2880 W 2880 W 2880 W 8640W SHUTDOWN.INSTALL PER MANUFACTURER INSTRUCTIONS. �3.ALL CONDUCTORS SHALL BE COPPER UNLESS NOTED OTHERWISE.MINIMUMMODEL SC20-60MBE-325M --- VOLTAGE 240 VAC 240 VAC 240 VAC 240 VAC 240 VAC CONDUCTOR SIZES SHOWN THIS SHEET.RATED POWER 325 W 325 W CONT.CURRENT 1.00 A AC 12.00 A AC 12.00 A AC 12.00 A AC 36.00 A AC 4.THIS SHEET IS DIAGRAMMATIC IN NATURE AND MAY NOT DEPICT ALL Voc 41.4 VDC 41.4 VDC FREQUENCY 60 HZ 60 HZ 60 HZ 60 HZ 60 HZ REQUIRED COMPONENTS OR CIRCUITS AS THEY MAY EXIST.THE PURPOSE OF Isc 10.05 ADC 10.05 ADC MODULE QTY. 1 12 12 12 36 THIS DIAGRAM IS TO SHOW THE MAJOR POWER SYSTEM COMPONENTS w Vmpp 33.14 VDC 33.14 VDC MAX.BRANCH 16 --- --- --- --- AND CIRCUITS.CONSULT EQUIPMENT MANUFACTURERS'INSTALLATION Impp 9.64 ADC 9.64 ADC OCPD RATING 20 A 20 A 20 A 50 A MANUALS PRIOR TO INSTALLATION AND COMMISSIONING. € **MODULE CHARACTERISTICS AT STC:CELL TEMPERATURE @ 25°C,SPECTRUM AM1.5,IRRADIANCE @ 1000 W/M2 WIRE&CONDUIT SCHEDULE a s MIN. PHASE CONDUCTOR NEUTRAL CONDUCTOR GROUND CONDUCTOR MAX. CIRCUIT TYPE CONDUIT CITY. SIZE QTY SIZE QTY SIZE CIRCUIT SUPPLY SIDE TAP NOTES: SIZE (AWG) (AWG) (AWG) LENGTH Nw BRANCH #12 1 #6 BARE CU 86' 1.CONNECTION SHALL BE MADE USING ILSCO INSULATION PIERCING 1 AC 2 N / CONNECTORS(IPC),OR EQUAL APPROVED COMPONENTS.MAKE,MODEL, 2 AC 3/4" 6 #10 --- --- 1 #8 175' AND RATING OF INTERCONNECTION SHALL BE EQUAL TO,OR GREATER a G 3 AC 3/4" 2 #8 1 #8 1 #8 96' THAN,OUTPUT RATING OF PV SYSTEM. 3 1.CONDUCTOR&CONDUIT SIZES SHOWN ARE MINIMUM REQUIRED.LARGER SIZES MAY BE USED. 2.THE TOTAL AREA OF ALL CONDUCTORS,SPLICES,AND TAPS INSTALLED AT TO UTILITY GRID 2.ALL CONDUCTORS SHALL BE THHN OR THWN-2 UNLESS OTHERWISE NOTED. ANY CROSS SECTION OF THE WIRING DOES NOT EXCEED 75%OF THE 120/240 VAC 3.MAXIMUM CIRCUIT LENGTHS ARE BASED ON A MAXIMUM 2%VOLTAGE DROP. CROSS-SECTIONAL AREA OF THE SPACE.NEC 312.8(2). SINGLE PHASE 4. MICROINVERTER OUTPUT CIRCUIT MAY BE ROMEX,OF CABLE,ETC.IF RUN INDOORS.ADHERE TO WIRE SIZE SHOWN. 3.SUPPLY SIDE TAPS ARE NOT PERMISSIBLE ON METER/MAIN COMBINATION o PANELS. BRANCH NO.1 BI-DIRECTIONAL PROJECT: (12)MODULES&(12)MICROINVERTERS (TYP.)UTILITY KWH METER it CABLE TYP. (N) ENPHASE IQ COMBINER + + + + 80 A SOLAR COMBINER PANEL (E)MAIN w J -NEMA 3R ENCLOSURE SUPPLY SIDE TAP DISTRIBUTION N N F- COMPLY WITH PANEL(V.I.F.) r Lu ENPHASE - _ - - 20A/2P NEC 705.12(A) N U w DROP L1 0A2P w Z CABLE / C) - L Ll w Q SYSTEM 20A/2P L1L1L L N u Lu Cie TERMINATOR CAP Ll L2 (E)MAIN tY � � INSTALLED BREAKER Q w 00 ON END OF ENPHASE (V.I.F.) J � C V ENPHASE BUS BRANCH NO. L CABLE SYSTEM (12)MODULES&(12)MICROINVERTERS 20A/2P ENVOY Z vi Cb (FACTORY N cn w "q V_ ui L1 WIRED) ckf M (N)JUNCTION BOX G N J '� NEMA 3R ENCLOSURE G L N O Z Q LLT m o - > I— V 0 0 V V � w' + + + + o w w w H Ll Ll N. O d a L L2 O cle 00 � wB Ll L1 0� 0- cl- LL. L L2 L1 L N G Ll L1 - - - - - - _ J DATE 8/2/21 3 0 L L2 DRAWN BY: JLL o1. G G J L i CHECKED BY: JLA s BRANCH N0.3 L1 TH GROUND EXISTING EAR y y GROUNDING ELECTRODE REC.NO.# 29127 (12)MODULES&(12)MICROINVERTERS (N)MIN.50 A AC FUSED DISCONNECT W/60 A FUSES(LOCKABLE PER NEC 705.22). SCALE AS NOTED w LOCATE OUTDOOR AS SHOWN ON SHEET PV.1 DRAWING# o "ate PV-3 I't+ IN ENPHASEIQ7 MICROINVERTER r r r r SHUIS q nF 5 TYP. Digitally signed ��0......NTO o :'_,rENO, wiz by John L ° _ No.81305 Antonelli #6 AWG SOLID CU EQUIPMENT GROUND CONDUCTOR CONT.RUN TO GROUND LUG ON 0 •. STATE OF t(/ y 3 RACKING SYSTEM.ALL ROOFTOP COMPONENTS BONDED TO RACKING SYSTEM PER NEC ',°FS •FtoR oP.• G��', w g 690.43.MICROINVERTERS CONTAIN INTEGRATED EQUIPMENT GROUNDING. Date: 2021 .08.03 ^:,femna.bee"e�ro i�,ivsigreE""e :eaeaey,"n"m":nmo"eiiPe�a"ge �z ure""Dig-Skg""cdda Pri"t impiez"f '18:25:36 -04'00 h ""reeMare"�W"s,deredsig edxM :emea,"a f ne:ig"m"rem":c r,e venfl�a" ."veienromr�"vie:. o€� PV ELECTRICAL NOTES: p WARNING GENERAL 0 WARNING 1 88 ELECTRIC SHOCK HAZARD o s ELECTRIC SHOCK HAZARD �J�o 0 11 w 1.CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLYING WITH ALL LOCAL AND NATIONAL CODE REQUIREMENTS. IF GROUND FAULT IS INDICATED SOLAR AC DISCONNECT �V)J a s 2.OBTAIN ALL PERMITS AND APPROVALS FROM GOVERNING AGENCIES PRIOR TO THE COMMENCEMENT OF WORK. ALL NORMALLY GROUNDED TERMINALS ON THE LINE AND 3.EQUIPMENT SHALL BE INSTALLED PER THE 2017 NATIONAL ELECTRICAL CODE(NEC),ALL APPLICABLE OR GOVERNING CODES,MANUFACTURER REQUIREMENTS, CONDUCTORS MAYBE LOAD SIDES MAY BE ENERGIZED Z titAND PER THE GOVERNING UTILITY COMPANY. IN THE OPEN POSITION z z E A.METALLIC CONDUIT OR TYPE MC METAL CLAD CABLE SHALL BE USED WITHIN THE BUILDING FOOTPRINT PER NEC 2017 690.31(G). UNGROUNDED AND ENERGIZED WIRING&CONNECTIONS REQ'D BY:NEC 690.41(B) 1 REQ'D BY:NEC 690.4(B) 2 REQ'D BY:NEC 690.13(B) 3 o APPLY TO: APPLY TO: APPLY TO:DISCONNECTS,AC w€ 1.ALL CONDUCTORS SHALL BE COPPER AND ARE SIZED BASED ON NEC 2017 310. INVERTER(S),IF NOT APPLIED BY AC DISCONNECT SWITCHES COMBINER PANELS,OTHER MEANS OF m 2.TO PREVENT AN INCREASE IN AC VOLTAGE LEVEL AND AVOID ANY NUISANCE FAULTS,IT IS RECOMMENDED TO SIZE CONDUCTOR FOR A TOTAL VOLTAGE MANUFACTURER PV SYSTEM DISCONNECTION DROP OF 2%OR LESS PER INVERTER MANUFACTURER. 3.ALL EQUIPMENT SHALL BE LISTED PER NEC 2017 690.4(B). a s A.THE TOTAL AREA OF ALL CONDUCTORS,SPLICES,AND TAPS INSTALLED AT ANY CROSS SECTION OF THE WIRING DOES NOT EXCEED 75%OF THE CROSS-SECTIONAL AREA OF THE SPACE.NEC 312.8(A)(2). A.INTERCONNECTION METHOD SHALL COMPLY WITH NEC 705.12. WARNING o p 5.FOR LOAD SIDE CONNECTION:GRID-INTERACTIVE PV SYSTEM CURRENT PLUS MAIN BREAKER RATING MUST BE LESS THAN,OR EQUAL TO,120%OF MAIN w SERVICE BUS RATING AND BREAKERS MUST BE MOUNTED AT OPPOSITE END OF MAIN BREAKER PER NEC 705.12(B)(2)(3)(b).IF EXISTING EQUIPMENT DOES NOT DUAL POWER SUPPLY RAPID SHUTDOWNH• � DISCONNECT � Y =s ALLOW FOR THIS A SUPPLY SIDE CONNECTION MAY BE USED PER NEC 705.12(A). a G 6.FOR SUPPLY SIDE CONNECTION:CONNECTION SHALL BE MADE USING ILSCO INSULATION PIERCING CONNECTORS(IPC),OR EQUAL APPROVED COMPONENTS. SOURCES:UTILITY GRID AND PV VOLTAGE:240 VAC g 3 MAKE,MODEL,AND RATING OF INTERCONNECTION SHALL BE EQUAL TO,OR GREATER THAN,OUTPUT RATING OF PV SYSTEM. SOLAR ELECTRIC SYSTEM 7.ALL OVERCURRENT PROTECTION DEVICES ARE SIZED PER NEC 2017 240.4(B)&210.19(A)(1). 8.CONDUCTORS EXPOSED TO SUNLIGHT SHALL BE LISTED AS SUNLIGHT RESISTANT PER NEC 2017 300.6(C)(1)AND 310.1 DID). a 9.SYSTEM COMPLIES WITH 690.12 RAPID SHUTDOWN AND ASSOCIATED LABELING AS PER NEC 690.56(C). REQ'D BY:NEC 705.12(B)(3) REQ'D BY:NEC 690.56(C)(3) 5 REQ'D BY:NEC 690.54 6 GROUNDING&BONDING APPLY TO: APPLY TO: APPLY TO: ANY/ALL ELECTRICAL PANELS CONNECTED PV SYSTEM MAIN AC DISCONNECT PV SYSTEM MAIN AC DISCONNECT TO MULTIPLE POWER SOURCES 1.THE ENTIRE ARRAY IS BONDED ACCORDING TO(NEC 690.46-250.120 PARAGRAPH(C).THE GROUND IS CARRIED AWAY FROM THE GROUNDING LUG USING #6 BARE COPPER WIRE OR#8 THWN-2 COPPER WIRE. PROJECT: 2.EACH MODULE IS BONDED TO THE MOUNTING SYSTEM USING BONDING CLAMPS.MOUNTING SYSTEM COMPLIES WITH UL 2703. 3.NEUTRAL A.EQUIPMENT GROUNDING CONDUCTORD EQUIPMENT GROUNDING GROUNDING 0 DUCTOR ISCON ECTTED TTO A GROUNDING ELECTRO E SY(STEM PER NEC 250.54. WARNING A R N I N G 5.AC SYSTEM GROUNDING ELECTRODE CONDUCTOR(GEC)SHALL BE A MINIMUM SIZE#8 AWG WHEN INSULATED,#6 AWG IF BARE COPPER. THIS EQUIPMENT IS FED BY MULTIPLE A CAUTION A 6.EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC 2017 690.45,250.120(C),AND 250.122&BE A MINIMUM OF#10 AWG WHEN SOURCES.TOTAL RATING OF ALL RC FLASH HAZARD NOT EXPOSED TO DAMAGE,AND#6 AWG SHALL BE USED WHEN EXPOSED TO DAMAGE. OVERCURRENT DEVICES,EXCLUDING DO NOT INSTALL ADDITIONAL 7APAPROPRIATE PPE REQUIRED. i� LOADS IN THIS PANEL AILURE TO COMPLY CANLABELING MAIN SUPPLY OCPD,SHALL NOT SULT IN INJURY OR DEATH. N w w Lu 1.ALL WARNING SIGN(S)OR LABEL(S)SHALL COMPLY WITH 2O17 NEC ARTICLE 110.21(B). EXCEED AMPACITY OF BUSBAR. REFER TO NFPA 70E. w 2.LABEL WARNINGS SHALL ADEQUATELY WARN OF THE HAZARD.LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT,AND LABELS REQUIRED SHALL BE _Z SUITABLE FOR THE ENVIRONMENT. w � Q REQ'D BY:NEC 705.12(B)(2)(3)(c) �� REQ'D BY:NEC 690.4(B) �� REQ'D BY:NEC 110.16,NFPA 70E w Cie 3.PV POWER CIRCUIT LABELS SHALL APPEAR ON EVERY SECTION OF THE WIRING SYSTEM THAT IS SEPARATED BY ENCLOSURES,WALLS,PARTITIONS,CEILINGS,OR APPLY TO: APPLY TO: APPLY TO: w cl:� CD FLOORS. cle CD AC COMBINER PANEL AC COMBINER PANEL AC COMBINER PANEL,MAIN SERVICE DISCONNECT Q w 00 4.PER NEC 690.13,PROVIDE A WARNING SIGN AT ALL LOCATIONS WHERE TERMINALS OF THE DISCONNECTING MEANS MAY BE ENERGIZED IN THE OPEN p LO POSITION.SIGN SHALL READ"WARNING-ELECTRIC SHOCK HAZARD-DO NOT TOUCH TERMINALS". O c0 Z vi 00 5.PER NEC 2017 705.10,PROVIDE A PERMANENT PLAQUE OR DIRECTORY SHOWING ALL ELECTRIC POWER SOURCES ON THE PREMISES AT SERVICE ENTRANCE. N cn cn 0` V ui w "q MICROINVERTER SYSTEMS �i WARNING o ao � LLr 1.SYSTEM IS CONSIDERED AN AC MODULE SYSTEM.NO DC CONDUCTORS ARE PRESENT IN CONDUIT,COMBINER,JUNCTION BOX,DISCONNECT.AND COMPLIES POWER SOURCE O> V WITH NEC 2017 690.6-NO DC DISCONNECT AND ASSOCIATED DC LABELING ARE REQUIRED. SIGNAGE REQUIREMENTS O r 2.NO TERMINALS SHALL BE ENERGIZED IN THE OPEN POSITION IN THIS AC MODULE SYSTEM,NEC 690.13,690.6. OUTPUT CONNECTION ''' ''111' s PHOTOVOLTAIC • • 1.)RED BACKGROUND W/WHITE LETTERING,OR: O 3.WHERE APPLICABLE:INTERCONNECTION SHALL COMPLY WITH NEC 2017 705.12(A)AS PERMITTED BY NEC 230.82(6). DO NOT RELOCATE 2.)WHITE BACKGROUND W/BLACK LETTERING = w A.CONDUCTORS IN CONDUIT ARE AC CONDUCTORS BRANCH CIRCUITS AND NOT PV SOURCE CIRCUIT PER NEC 2017 690.6. 3.)MIN.3 8 LETTER HEIGHT a a a U- 5.ALL GROUNDING SHALL COMPLY WITH NEC 2017 690.47(A)IN THAT THE AC MODULES WILL COMPLY WITH NEC 250.64. OVERCURRENT DEVICE f w 6.MICROINVERTER BUS CABLE SYSTEM MUST BE A MINIMUM OF 2 IN.ABOVE THE ROOF SURFACE. A.)ALL CAPITAL LETTERS 5.)ARIAL OR SIMILAR FONT DATE 8/2/21 o w REQ'D BY:NEC NEC 705.12(15)(2)(3)(b) REQ'D BY:NEC 690.31 11 6.)WEATHER RESISTANT MATERIAL,PER UL 969 DRAWN BY: JLL APPLY TO: APPLY TO: CHECKED BY: JLA s o ALL BACKFED CIRCUIT BREAKER(S) JUNCTION BOXES,RACEWAYS,CABLE TRAYS, CONDUIT BODIES WITH AVAILABLE OPENINGS, RFC.N0.# 29127 p EVERY 10',WITHIN 1'OF TURNS/PENETRATIONS N SOLAR PV SYSTEM EQUIPPED SCALE AS NOTED H WITH RAPID SHUTDOWN DRAWING# TURN RAPID SHUTDOWN i SWITCH TO THE"OFF" sovaeac zi PVA yPOSITION TO SHUT P°"^"� o€lt DOWN PV SYSTEM AND SHEET 5 OF 5 3 REDUCE SHOCK HAZARD o IN THE ARRAY \``�pS'AN 8 30 , o Digitally signed UI . .. EN REQ'D BY:NEC 690.56(C)(1)(a) 12 by John L _* No. 't15 APPLY TO: PV SYSTEM MAIN AC DISCONNECT A n to n e I I i 0� . N 3 � STATE OF !(� Date. 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