Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Florence Pie Bar - Planset
RELEASEREVDATE NAMEGOVERNING CODESPARCEL MAP PROJECT LOCATION SHEET INDEX ENGINEERED BY: CONTRACTOR: CONTRACTOR LIC #: PHONE: CONTACT NAME: PHONE: EMAIL: DESIGN BY: PHONE: HOME OWNER PROJECT LOCATION: PROJECT DRAFTER: LICENSE #: PHONE: ELECTRICAL UTILITY: AUTHORITY HAVINGJURISDICTION: BUILDING: CONTACT NAME:PHONE: LICENSE TYPE: PHONE: EMAIL: EMAIL: PHONE:COVER SHEETSHEET SHEET TITLE EMAIL:APNAdvanced Solar Solutions39650 MallardBass Lake, CA 93604 PHONE: 559-321-7000EMAIL: info@advpermits.com ADDRESS ADDRESS kW PHOTOVOLTAIC PLANS PROJECT APN: GENERAL PROJECT & JURISDICTIONAL NOTES 1. UNAUTHORIZED USE OF THIS DRAWING SET WITHOUT EXPRESSEDWRITTEN PERMISSION FROM THE CONTRACTOR AND ADVANCED SOLAR SOLUTIONS IS A VIOLATION OF U.S. COPYRIGHT LAWS AND WILL BE SUBJECT TO CIVIL DAMAGES AND PROSECUTION. APPLICABLE BUILDING CODES: INTERNATIONAL BUILDING CODE INTERNATIONAL RESIDENTIAL CODE INTERNATIONAL FIRE CODE NATIONAL ELECTRIC CODE DESIGN CRITERIA BUILDING OCCUPANCY: RISK CATEGORY: EXPOSURE CATEGORY: SNOW LOAD: SNOW EXPOSURE: CONSTRUCTION TYPE: SCOPE OF WORK NUMBER PROPOSED SOLAR EQUIPMENT SITE / PROJECT DETAILS QTY. EQUIPMENT DESCRIPTION/MFG/MODEL MODULES INVERTER(S) RACKING STANCHIONS RSD DEVICE BATTERIES SYSTEM SIZE DC SYSTEM SIZE AC QTY. STRING/CKT. ELECT. SERVICE PROJECT TEAM LIST COPYRIGHT NOTICE 1. A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH ALL OSHA REGULATIONS. 2. PENDING LOCAL JURISDICTIONAL REQUIREMENTS AND WHEN APPLICABLEALL ELECTRICAL ENCLOSURE DEAD FRONTS, COVERS, DOORS, ETC. SHALE BE OPEN AND ACCESSIBLE FOR INSPECTIONS. WHEN TRENCH AND ROOF INSPECTIONSARE REQUIRED WORK SHALL BE OPEN AND ACCESSIBLE FOR INSPECTOR. INSPECTION REQUIREMENTS 1. WHEN APPLICABLE A SMOKE DETECTOR, APPROVED AND LISTED BY THE STATE FIRE MARSHAL OR ANSI/UL 217 CERTIFIED TO NATIONAL FIRE ALARM AND SIGNALING CODE, NFPA 72 SHALL BE VERIFIED FUNCTIONAL OR INSTALLED IN ALL APPLICABLE CODE REQUIRED LOCATIONS. 2. ALL APPLICABLE EQUIPMENT TO BE UL LISTED OR LISTED BY OTHERJURISDICTIONAL AND UTILITY APPROVED ASSOCIATION OR NATIONALLY RECOGNIZED ORGANIZATION. 3. FULL SCOPE OF WORK SHALL COMPLY WITH ALL APPLICABLE CODES LISTED IN GOVERNING CODES SECTION, ALL MANUFACTURES' LISTINGS, INSTALLATION INSTRUCTIONS AND SPECIFICATIONS AND JURISDICTIONAL REQIREMENTS. JURISDICTIONAL & LISTING REQUIREMENTS 4. REVISED PLANS WILL BE REQUIRED TO BE RESUBMITTED TO THE LOCALJURISDICTION IF THE INSTALLED ARRAY AND ASSOCIATED EQUIPMENT DOES NOT MATCH THE APPROVED BUILDING PLANS. ADDITIONAL FEES MAY ALSOAPPLY. 5. THE PLACEMENT OF A UTILITY PV PRODUCTION METER SHALL BE PROVIDEDAND PLACED BY THE CONTRACTOR AS PER APPLICABLE UTILITY OR AHJREQUIREMENTS. MSP RATINGS COMBINER(S) AZIMUTH TILT ROOF COVERING NORTHCHESTNUT ST℄MAIN ST ⅊ ⅊ ⅊ ⅊ DRIVEWAY ℄ N/A VB 15.540 KW PV-001 COVER SHEET Glennon, Maura J Jake Stocker 2015 National Grid 2015 25016004 2015 21134A(413) 584-8844 2020 Lilian Wanjiku(413) 584-8844 City of Northampton jstocker@valleysolar.solar 50507Civil(202) 874-3483swyssling@wysslingconsulting.com R-3 Risk Category II Exposure C 40 Scott E. Wyssling 76 North Meadowbrook Dr (413) 584-8844 Alpine, UT 84004 jstocker@valleysolar.solar Glennon, Maura J17 Main St, Florence, MA 01062 ROOF MOUNTED PV (SOLAR) PROJECT GRID-TIED W/O BATTERY STORAGE 340 Riverside Dr Valley Solar Florence, MA 01062 REC Alpha 370AASolarEdge SE14.4K-US (208V) SnapNrack Ultra Rail UR-40 Snapnrack 242-01220 L Foot INTEGRATED IN INV & OPT N/A 421 N/A 99N/A N/A N/A (E) GPS COORDINATE: 42.33504672039834, -72.66747365216561 14.400 KW 3 120/208V 20° 283°,103° 117 Comp Shingle N-001 GENERAL NOTES PV-100R PV ARRAY LAYOUT S-100 RACKING LAYOUT S-200 SECTION ELEVATION S-201 ATTACHMENT DETAILS E-001 EQUIP. CALCULATIONMETER NUMBER:E-002 WIRE AND COND. CALCS E-003 THREE LINE DIAGRAM E-100 ELECTRICAL LAYOUT P-001 STANDARD PLACARDS P-002 DYNAMIC PLACARDS R-1xx EQUIP.CUT SHEETS N/A 200A BUS/200A MAIN BREAKER LINE-SIDE TAP PV-001ASCE 7-10 WIND SPEED:Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSAPNGENERAL NOTES ADDRESS kW PHOTOVOLTAIC PLANS GENERAL NOTES:* PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 110.26. PV SYSTEM COMPONENTS; INCLUDING BUT NOT LIMITED TO, MODULES, INVERTERS AND SOURCE CIRCUIT COMBINERS ARE IDENTIFIED AND LISTED FOR USE IN PV SYSTEMS IN COMPLIANCE WITH NEC 690.4 AND 690.6 AND ALL UL, IEC, IEEE CLASSIFICATIONS AS REQUIREMENTS. RAPID SHUTDOWN NOTES:* PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDIDNG SHALL INCLUDE A RAPID SHUTDOWN FUNCTION THAT CONTROLS SPECIFIC PV CONDUCTORS IN ACCORDANCE WITH 2020 NEC 690.12(A)-(D) EQUIPMENT LOCATIONS & ELECTRICAL NOTES:* JUNCTION AND PULL BOXES ARE PERMITTED TO BE INSTALLED UNDER PV MODULES IN COMPLIANCE WITH NEC 690.34. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 2020 NEC 690.15(A) ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL IN COMPLIANCE WITH NEC APPLICABLE CODES. ALL COMPONENTS ARE LISTED FOR THEIR INTENDED PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPLICABLE. STRUCTURAL AND INSTALLATION NOTES:* RACKING SYSTEM & PV PANELS MOUNTED ON A ROOFTOP SHALL BE LISTED AND LABELED IN ACCORDANCE WITH UL 1703 AND SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER INSTALLATION INSTRUCTIONS. ALL PV RACKING ATTACHMENT POINTS SHALL NOT EXCEED THE PRE-ENGINEERED MAX SPANS OUTLINED BY THE RACKING MANUFACTURES ENGINEER OF RECORD. GROUNDING NOTES:* IN UNGROUNDED SYSTEMS ONLY THE DC CONDUCTORS ARE UNGROUNDED AND REQUIRE AN EQUIPMENT GROUNDING CONDUCTOR. ALL METAL ELECTRICAL EQUIPMENT AND STRUCTURAL COMPONENTS BONDED TO GROUND, IN COMPLIANCE WITH NEC 250.134 AND NEC 250.136(A). PV EQUIPMENT INCLUDING MODULE FRAMES AND OTHER METAL PARTS SHALL BE GROUNDED IN COMPLIANCE WITH NEC 690.43 AND MINIMUM GROUND CONDUCTORS SIZED IN ACCORDANCE WITH NEC TABLE 250.122. CONDUCTIVE PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES SHALL BE GROUNDED IN COMPLIANCE WITH NEC 250.134 AND NEC 250.136(A). UL2703 APPROVED MODULE AND RACK GROUNDING SHALL BE USED AND INSTALLED PER MANUFACTURER'S INSTALLATION MANUAL. IF UL2703 APPROVED GROUNDING IS NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURER'S INSTALLATION REQUIREMENTS. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC 250.50 THROUGH NEC 250.106. IF EXISTING SYSTEM IS INACCESSIBLE OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM WILL BE PROVIDED IN COMPLIANCE WITH NEC 250, NEC 690.47 AND AHJ. PV SYSTEMS SHALL BE PROVIDED WITH DC GROUND- FAULT PROTECTION 2020 NEC 690.41(B) INTERCONNECTION / POC NOTES:* ALL LOAD-SIDE INTERCONNECTIONS ARE IN COMPLIANCE WITH 2020 NEC 705.12(B) THE TOTAL RATING OF ALL OCPD IN SOLAR LOAD CENTERS SHALL NOT EXCEED THE RATED AMPACITY OF THE BUSBAR EXCLUDING THE OCPD PROTECTING THE BUSBAR IN COMPLIANCE WITH NEC 705.12(B)(2)(3)(c) ALL FEEDER TAP (LOAD SIDE) INTERCONNECTIONS ARE IN COMPLIANCE WITH 2020 NEC 705.12(B)(2)(1) THE PV SYSTEM BACK-FEED BREAKER SHALL BE INSTALLED ON THE OPPOSITE END OF THE BUS BAR AND IT SHALL ALSO BE SIZED APPROPRIATELY AS PER 2020 NEC 705.12(B)(2)(3)(b) SUPPLY SIDE TAP INTERCONNECTIONS ARE IN COMPLIANCE WITH NEC 705.12(A) WITH SERVICE ENTRANCE CONDUCTORS IN COMPLIANCE WITH NEC 230.42 BACKFEEDING BREAKER FOR INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL FASTENING 2020 NEC 705.12(B)(5) MICROINVERTER BRANCH CIRCUITS SHALL BE CONNECTED TO A SINGLE OCPD IN ACCORDANCE WITH THEIR INSTALLATION INSTRUCTIONS AND NEC 690.9 DISCONNECTS AND OCPD NOTES:* ALL DISCONNECTING SWITCHES WILL BE CONFIGURED SO THAT ALL ENERGIZED CONDUCTORS WHEN DISCONNECT IS OPEN SHALL BE ON THE TERMINALS MARKED, “LINE SIDE” (TYPICALLY THE UPPER TERMINALS) ALL AC DISCONNECTS SHALL BE LABELED, LOCKABLE, OF VISIBLE BREAK TYPE SWITCH WITH EXTERNAL HANDLE AND ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL. AC DISCONNECTS SHALL BE A “KNIFE BLADE” TYPE DISCONNECT. IF EXTERIOR, RATED TO NEMA 3R OR BETTER PER NEC 110.28 ADDITIONAL AC DISCONNECTS SHALL BE PROVIDED WHERE THE INVERTER IS NOT ADJACENT TO THE UTILITY AC DISCONNECT, OR NOT WIHTIN SIGHT OF THE UTILITY AC DISCONNECT. 2020 NEC 690.15(A) BOTH POSITIVE AND NEGATIVE PV CONDUCTORS REMAIN UNGROUNDED. THEREFORE, BOTH SHALL REMAIN OPEN WHERE A DISCONNECT IS REQUIRED IN COMPLIANCE WITH 2020 NEC 690.15(D) ALL OCPD RATINGS AND TYPES SPECIFIED SHALL BE IN COMPLIANCE WITH NEC 690.8, 690.9, 705.12 AND 240. BOTH POSITIVE AND NEGATIVE DC PV CONDUCTORS ARE UNGROUNDED; BOTH REQUIRE OVERCURRENT PROTECTION IN COMPLIANCE WITH NEC 690.9 ARC FAULT (AFCI) DC CIRCUIT PROTECTION IS REQUIRED FOR ALL PV SYSTEMS ON OR PENETRATING A BUILDING WITH A MAXIMUM SYSTEM VOLTAGE OF 80 VOLTS OR GREATER. ALL DC PV CIRCUITS INSTALLED IN OR ON BUILDINGS WILL BE ARC-FAULT CIRCUIT PROTECTED IN COMPLIANCE WITH NEC 690.11, UL1699B AND SHALL BE LISTED AND LABELED IN ACCORDANCE WITH UL 1699 (B). WIRING & CONDUIT NOTES:* ALL CONDUIT AND CONDUCTORS SHALL BE APPROVED FOR THEIR INTENDED PURPOSE INCLUDING WET LOCATIONS AND EXPOSED TO SUNLIGHT. CONDUIT AND CONDUCTOR SIZE SPECIFICATIONS ARE BASED ON THE MINIMUM CODE REQUIREMENTS AND ARE NOT LIMITED TO UP SIZING. ALL CONDUCTORS SHALL BE SIZED IN COMPLIANCE WITH NEC 690.8, NEC 690.7. ALL CONDUCTORS SHALL BE DERATED AS APPLICABLE TO THEIR RESPECTIVE ENVIRONMENT INCLUDING DIRECT SUNLIGHT IN ACCORDANCE WITH 2020 NEC 310.15(B)(3)(4)(c) EXPOSED UNGROUNDED DC PV SOURCE AND OUTPUT CIRCUITS SHALL USE CONDUCTORS LISTED AND IDENTIFIED AS PHOTOVOLTAIC (PV) WIRE IN COMPLIANCE 2020 NEC 690.31(C)(1). PV MODULES WIRE LEADS SHALL BE LISTED FOR USE WITH UNGROUNDED SYSTEMS IN COMPLIANCE WITH 2020 NEC 690.4(B) PV WIRE BLACK WIRE MAY BE FIELD-MARKED WHITE IN COMPLIANCE WITH NEC 200.6 (A)(6). PV MODULE CONDUCTORS LOCATED UNDER ARRAYS WILL BE SECURED IN A WORKMANLIKE MANNER IN COMPLIANCE WITH NEC 110.12. WATERPROOFING:* ALL NEW ROOFTOP PENETRATIONS SHALL BE SEALED AND MADE WEATHER TIGHT WITH APPROVED CHEMICAL SEALANT AND FLASHINGS WHERE REQUIRED PER CODE AND GENERAL BUILDING AND ROOFING WORKMANSHIP STANDARDS BY A LICENSED CONTRACTOR. ALL EXTERIOR ELECTRICAL EQUIPMENT, SHALL BE NEMA 3R OR BETTER RATED. ALL EXTERIOR CONDUIT AND CONNECTORS SHALL BE RATED FOR WET LOCATIONS. *ALL NOTES ARE AS APPLICABLE TO THIS PROJECT. DISREGARD ANY NOTES THAT DO NOT APPLY TO THIS PROJECT.N-001Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSAPN2015 IFC ROOF ACCESS REQUIREMENTS PV SITE LAYOUT LEGEND * EXISTING DIMENSIONS ARE APPROX.CONFIRM ALL DIMENSIONS SHOWN PV ARRAY LAYOUTSQUARE FOOTAGE CALCULATIONS ROOF REFERENCE SQUARE FOOTAGE TOTAL PERCENTAGE AZIMUTH AND TILT TABLE SECTION #AZIMUTH ROOF PITCH / TILT EXISTING ROOF ADDRESS kW PHOTOVOLTAIC PLANSSECTION 1 ROOF ACCESS POINT SITE ACCESS GATE ACCESS SECTION 1 PV ARRAY TAGSECTION #MODULE GROUP RA SA GA NOTE: ALL ELECTRICAL LAYOUT DETAILS ON SHEET E-100 NORTH SECTION 1 SECTION 3 SECTION 2 RA THIS SHEET REPRESENTS THE SOLAR MODULE LAYOUT ON ROOFTOP. SHADED DASHED LINE NEAR PERIMETER OF STRUCTURE EXTERIOR IS AN APPROXIMATE REPRESENTATION OF THE EXTERIOR WALL LOCATION PHOTOVOLTAIC MODULES ARE SCALED IN PLAN VIEW AND MAY NOT BE AN ACCURATELY SCALED REPRESENTATION OF THE ACTUAL SCALE AND GEOMETRY OF THE PHOTOVOLTAIC MODULE. ACTUAL PHOTO- VOLTAIC MODULE DIMENSIONS ARE ON SHEET E-001 FOR THE PURPOSE OF CLARITY, ALL ELECTRICAL LAYOUT DETAILS ARE LOCATED ON SHEET E-100. A. B. C. PV AC DISCONNECT LOCATED ON ACCESSIBLE EXTERIOR WALL WITH EXTERNAL HANDLE VISIBLE, LOCKABLE & LABELED WITHIN 10 FEET OF THE METER SCALE: 1/8” = 1’0” @ SHEET SIZE A3 964 SECTION-1 56 81.95% 283 20°SECTION-1 103 20°SECTION-2SECTION-3 283 20° 301 433SECTION-2 SECTION-3 QTY 42 REC Alpha 370AA MODULES QTY 1 SolarEdge SE14.4K-US (208V) INVERTER PV-100RValley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT SHEET NOTES RELEASEREVDATE NAME ADDRESS* EXISTING ROOF DIMENSIONS ARE APPROX.CONFIRM ALL DIMENSIONS SHOWN PV RACKING LEGEND RACKING LAYOUTRACKING BILL OF MATERIALS (BOM) COMPONENT QTY MODEL LENGTH PV RAIL 1 PV RAIL SPLICE 1 PV RAIL 2 PV RAIL SPLICE 2 RAIL TO ROOFATTACHMENT EXISTING ROOF CONSTRUCTION COMPONENT TYPE ROOF STRUCTURALCONSTRUCTION ROOFING COVERING RACKING MAX PSF ROOF RACKING RAIL SPLICE ROOF RACKING STANCHION W/RETRO FIT FLASHING * DETAILS IN TOP VIEW SECTION 1 PV ARRAY TAGSECTION #MODULE GROUP B. ANCHOR SPACING SHOWNIN DETAIL. UNLESS NOTEDOTHERWISE PER RACKINGMANUFACTURER CERTIFIEDENGINEERED PRODUCT ANDLOCAL REQUIREMENTS. SEE"TABLE OF DIMENSIONS" EACH SECTION DETAILED FORHORIZONTAL ANCHOR SPACING. C.SEE SHEET S-200 FOR SPECIFIC RACKING COMPONENTMANUFACTURERS. ADDRESSAPN kW PHOTOVOLTAIC PLANSFRAMING INFO ROOF RACKING RAIL NORTH 5'-7 34"8'-11 34"51'-134"34'-1"10'-1"8'-11 34" SCALE: 1/8” = 1’0” @ SHEET SIZE A3 Rafter-Simple Attic 24" O.C. 2"x6" @ 24" MAX OC Comp Shingle 2.86 PSF QTY 42 REC Alpha 370AA MODULES QTY 1 SolarEdge SE14.4K-US (208V) INVERTER S-100A. FOR MANUFACTURED PLATED WOOD TRUSSES AT SLOPES OF FLAT TO 6:12, THE HORIZONTAL ANCHOR SPACING SHALL NOT EXCEED 4’-0” AND ANCHORS IN ADJACENT ROWS SHALL BE STAGGERED. UNLESS NOTED OTHERWISE PER RACKING MANUFACTURER CERTIFIED ENGINEERED PRODUCT AND LOCAL REQUIREMENTS.Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT SHEET NOTES RELEASEREVDATE NAME ADDRESSAPNPV RACKING LEGEND 21SCALE: NTS 3 4 A.THESE NOTES APPLY TO RAFTER ROOF CONSTRUCTION. B.THE ROOF STRUCTURE CONFORMED TO BUILDING CODEREQUIREMENTS AT THE TIME IT WAS BUILT. C. STRAND BOARD OR PLYWOOD. 1X SKIP SHEATHING IS ACCEPTABLE. D.THE SOLAR ARRAY DISPLACES ROOF LIVE LOADS (TEMPORARYCONSTRUCTION LOADS) THAT THE ROOF WAS ORIGINALLY DESIGNED TO CARRY. E.IF THE ROOF COVERING IS SHINGLES; IT SHALL BE NO MORETHAN TWO LAYERS. (SHOWN) F.IF ROOF COVERING IS TILE; ITS A SINGLE LAYER. ALL TILES ONPLANE OF PV COMPONENTS ARE SECURE. (NOT SHOWN IN DETAIL) G.THE ROOF STRUCTURE IS STRUCTURALLY SOUND, WITHOUTSIGNS OF ALTERATIONS OR SIGNIFICANT STRUCTURAL DETERIORATION OR SAGGING. H.THE PV MODULES ARE PARALLEL WITH THE ROOF SURFACE. I. AND THE ROOF SURFACE. (SEE TABLE OF DIMENSIONS "H1") J.UPSLOPE ANCHOR SPACING MAY VARY FROM LISTED TABLES. STANCHIONS CAN BE PLACED NO CLOSER THAN 24" O.C. K. # SCALE: NTS SCALE: NTSSCALE: NTS SECTION ELEVATIONSTABLE OF DIMENSIONS DIM COMPONENT DIMENSIONS DIM COMPONENT DIMENSIONS OH1 OVERHANG IN THIS AREA R1 RIDGE BEAM DEPTH RISE ROOF PITCH R2 RAFTER DEPTH THIS AREA H1 PV MODULE HGT. ABOVE ROOF HS1 HORIZONTAL SPAN HS2 HORIZONTAL SPAN UPSLOPE ANCHOR SPACING D1 RAIL OVERHANG D3 STANCHION O.C. D2 STANCHION O.C.D4 MIN./MAX. STANCHION O.C. TABLE OF COMPONENTS COMPONENT MODEL 1 PV RAIL TYPE 1 2 PV RAIL SPLICE TYPE 1 3 PV RAIL TYPE 2 4 PV RAIL SPLICE TYPE 2 5 STANCHION 6 FLASHING 7 MID CLAMP 8 END CLAMP EXISTING ROOF CONSTRUCTION COMPONENT TYPE MEAN ROOF HGT MAX ROOFING COVERING TABLE OF DIMENSIONS DIM COMPONENT DIMENSIONS DIM COMPONENT DIMENSIONS OH1 OVERHANG IN THIS AREA R1 RIDGE BEAM DEPTH RISE ROOF PITCH R2 RAFTER DEPTH THIS AREA H1 PV MODULE HGT. ABOVE ROOF HS1 HORIZONTAL SPAN HS2 HORIZONTAL SPAN UPSLOPE ANCHOR SPACING D1 RAIL OVERHANG D3 STANCHION O.C. D2 STANCHION O.C.D4 MIN./MAX. STANCHION O.C. * DETAILS IN SECTION OR SIDE VIEW ROOF RACKING RAIL SPLICE ROOF RACKING STANCHION W/ RETRO FIT FLASHING SECTION 1 PV ARRAY TAGSECTION #MODULE GROUP ADDRESS kW PHOTOVOLTAIC PLANSPER RAIL MANUFACTURER MAX RAFTER SPANMAX RAFTER SPAN L. DETAILS SHOWN ARE A REPRESENTATION OF EXISTING ROOF CONDITIONS. ACTUAL FIELD CONDITIONS MAY VARY. DETAILS ARE SHOWN FOR DIAGRAM USE ONLY. REFER TO TABLES FOR DESIGN CRITERIA. ALL PLUMBING AND ROOF VENTS SHALL NOT BE OBSTRUCTEDBY PV MODULES AND EQUIPMENT. M. ROOF RACKING RAIL * IF BLOCKING REQUIRED32 S-201 1 S-201 HORIZONTAL SPAN 12 RIDGE BEAM FRAMING 1 5 6 7 RISE 3 OH1HS1 PV 1 D3 D2 D1 D2H1R2R1 ** COMP SHINGLE ROOF IN EXAMPLE. SAME ATTACHMENT FOR STANDING SEAM METAL ROOF APPLIES. * IF BLOCKING REQUIRED32 S-201 1 S-201 HORIZONTAL SPAN 12 RIDGE BEAM FRAMING 1 5 6 7 RISE 3 OH1HS1 PV 1 D3 D2 D1 D2H1R2R1 ** COMP SHINGLE ROOF IN EXAMPLE. SAME ATTACHMENT FOR STANDING SEAM METAL ROOF APPLIES. PARTS LIST DESCRIPTIONPART NUMBERQTYITEM SNAPNRACK, UMBRELLA LAG, TYPE 3, 4IN, SS242-9226611 SNAPNRACK, ULTRA FOOT FOR U FLASHING, SILVER / BLACK242-01219, 242-0122012 SNAPNRACK, COMP FLASHING, 9IN X 12IN, SILVER / BLACK ALUM232-01375, 232-0137613 3 1 2 2 (E) FRAMING@ 24" O.C. TYPICAL 2'-0"TYP.4'-0"MAX SIMPLE ATTIC / RAFTER - PORTRAIT SIMPLE ATTIC / RAFTER - LANDSCAPE STANCHION DETAIL STANCHION SPACING DETAIL Ultra Rail UR-40 242-01220 L Foot L-Foot Flashing 8" 20° 3" - 6" TYP 10" 20" 20.25" 6" 8" 20° 3" - 6" TYP 16.94" 33.88" 34.12" 6" 15' Comp Shingle NOT USED 11'-9" MAX 11'-9" MAX S-200PER RAIL MANUFACTURER PER RAIL MANUFACTURER PER RAIL MANUFACTURER Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT SHEET NOTES RELEASEREVDATE NAME ADDRESSAPNPV RACKING LEGEND * DETAILS IN SECTION OR SIDE VIEW 1. (1) ENGINEERING. 2.ADHERE TO RACKING MANUFACTURERS INSTALLATION INSTRUCTIONS PERTAINING TO CANTILEVER. 21SCALE: NTS 3 4 SCALE: NTS SCALE: NTSSCALE: NTS ATTACHMENT DETAILSROOF RACKING RAIL SPLICE ROOF RACKING STANCHION W/RETRO FIT FLASHING SECTION 1 PV ARRAY TAGSECTION #MODULE GROUP ADDRESS kW PHOTOVOLTAIC PLANSROOF RACKING RAILALL ANCHOR LAGS TO BE MINIMUM 2-1/2"EMBEDMENT INTO FRAMING MEMBERS (E) ROOF SHEATHING /DECKING (E) FRAMING MEMBER L-FOOT PV MODULE, BY OTHERS MODULE END CLAMP SNAPNRACK ULTRA RAIL L-FOOT FLASHING5/16”-18 X 2-1/4” SS HCS BOLT 1/3" OF TOTAL SPAN MAX 2/3" OF TOTAL SPAN MAX RAIL MANUFACTURERRAIL SPLICE KITSEE "S-100 / TABLE OF COMPONENTS" SPACING VARIES STAGGER STANCHIONS WHERE POSSIBLE.SEE SHEET "S-100" FOR:HORIZONTAL ANCHOR SPAN SPACING. (E) FRAMINGTYPICAL * MODULES SHOWN PORTRAIT IN EXAMPLE DCAND/OR 1/3CANT.MAX COMPONENT +2" FROM SIDEOF MODULE 2" ROOF TOPCONDUIT EXTENSION OF RAIL RAIL OR STRUTCONNECTIONS TO MEETWEIGHT REQ. OF EQUIPMENT DCB * MODULES SHOWN PORTRAIT IN EXAMPLE** RAILING SHOWING IN VERTICAL IN EXAMPLE RIDGE BEAM *R2*R1VERIFY THAT NODIAGONAL AND/OR VERTICALATTIC/FRAMING STRUT MEMBERSARE CUT OR NOTCHED * SEE DETAILS "1-2/S200" TABLE OF DIMENSIONS HOLES ALLOWED ONLY IN MIDDLE HALF OF FRAMING SPAN 1/4 1/4 HOLES ALLOWED ONLY IN MIDDLE THIRDOF FRAMING DEPTH, *R2, AND NO LARGERTHAN *R2/4 IN DIAMETER. MINIMUMSPACING BETWEEN HOLES AT *R2 FRAMING SAG IN INCHES NOTTO EXCEED FRAMING LENGTHIN FEET DIVIDED BY 20 NOTCHES DEEPER THAN 1/4"NOT ALLOWED ALONG TOP ORBOTTOM EDGE OF FRAMING NOTE: WHERE FRAMING IS VISIBLE FROM ATTIC &/OR UNDERSIDE OF ROOF,VISUALLY REVIEW FRAMING TO VERIFY THAT NO SIGNIFICANT STRUCTURALDECAY OR UN-REPAIRED FIRE DAMAGE EXISTS. RIDGE SAG IN INCHES NOT TO EXCEED RIDGELENGTH IN FEET DIVIDED BY 20 STANCHION ATTACHMENT DETAIL WITH FLASHING RAIL SPLICE DETAIL - HORIZONTAL RAIL RAIL EXTENSION DETAIL RAFTER HOLE AND CONSTRUCTION DETAIL S-201Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSAPNPV SYSTEM MAXIMUM VOLTAGE (MODULE VocMAX) DATA SOURCE SOLARABCS.ORG/ABOUT/PUBLICATIONS/REPORTS/ EXPEDITED-PERMIT/MAP/ EXTREME MIN. STCTEMPERATURE CORRECTEDTEMPERATURE MFR. PMAX TEMPCOEFFICIENT[-0.#%/C] * 100 FORMULA CORRECTEDTEMP.COEFFICIENT MODULE Voc[VDC] TEMPERATURECORRECTEDOPEN CIRCUITVOLTAGE - =*= +*=EQUIP. CALCULATIONSPV MODULE #1 SPECIFICATIONS MANUFACTURER MODEL NUMBER WEIGHT Ibs DIMENSIONS L" x W" x D"/ PEAK POWER @ STC (Pmax)WATTS Voc (OPEN-CIRCUIT VOLTAGE)VOLTS DC Vmp (MAX-POWER VOLTAGE)VOLTS DC isc (SHORT-CIRCUIT CURRENT)AMPS imp (OPERATING CURRENT)AMPS MFR. Voc TEMP COEFFICIENT %/K MAX SERIES FUSE RATING AMPS TEMP. CORRECTED Voc VOLTS DC DC/DC OPTIMIZER (IF APPL.) MANUFACTURER MODEL NUMBER WEIGHT Ibs RATED OUTPUT isc AMPS MAX OUTPUT VOLTAGE VOLTS MAX INPUT VOLTAGE Voc VOLTS DC COMBINER / DISCONNECT #1 MANUFACTURER MODEL NUMBER OCPD (DISCONNECT TYPE) WEIGHT Ibs NEMA RATING LOCATION OF COMPONENTDC INPUT SERIES FUSE RATING FOR PV MODULES AMPS (OCPD) QUANTITY OF PV SOURCE CIRCUITS QTY MAX PV MODULE Voc VOLTS DC MAX # OF MODULES IN CIRCUIT QTY MAX ALLOWED INPUT VOLTAGE VOLTS DC MAX INPUT FUSE/BREAKER RATING AMPSDC OUTPUT MAX CIRCUIT OUTPUT CURRENT AMPS MAX CONT. OUTPUT CURRENT AMPS STRING INVERTER #1 SPECIFICATIONS MANUFACTURER MODEL NUMBER NOMINAL POWER RATING WATT AC WEIGHT Ibs.DC INPUT Max INPUT DC VOLTAGE VOLTS DC Min. MPPT VOLTAGE RANGE VOLTS DC Max. MPPT VOLTAGE RANGE VOLTS DC Max INPUT CURRENT AMPS MPPT QTY INTEGRATED DC DISCONNECT COMPLY W/NEC 690.17INTEGRATED AC DISCONNECTAC OUTPUT NOMINAL VOLTAGE OUTPUT VOLTS AC MAX OVERCURRENT PROTECTION (OCPD)AMPS MAX. OUTPUT CURRENT AMPS - MAX AC SUB-PANEL #1 (IF APPL.) NEW OR EXISTING MAKE / MODEL TYPE OF PANEL NUMBER OF POLES P NEMA RATING BUSS BAR RATING AMPS SUB-PANEL MAIN BREAKER AMPS MAIN SERVICE PANEL P.O.C. BREAKER AMPS AMPS MAX ALLOWABLE SOLAR CURRENT AMPS PV BACKFEED BREAKER #1 AMPS (Imax) AMPS (Imax) MAIN SERVICE PANEL (IF APPL.) NEW OR EXISTING ELECTRICAL SERVICE BUSS BAR RATED CURRENT AMPS MAIN BREAKER RATED CURRENT AMPS AMPS AMPS AMPS (Imax) AMPS (Imax) ADDRESSTHICK WATTSMAX. AC APPARENT POWER kW PHOTOVOLTAIC PLANSDC COMBINER / DISCONNECT #2 (IF APPL.) MANUFACTURER MODEL NUMBER OCPD (DISCONNECT TYPE) WEIGHT Ibs NEMA RATING LOCATION OF COMPONENT DC INPUT SERIES FUSE RATING FOR PV MODULES AMPS (OCPD) QUANTITY OF PV SOURCE CIRCUITS QTY MAX PV MODULE Voc VOLTS DC MAX # OF MODULES IN CIRCUIT QTY MAX ALLOWED INPUT VOLTAGE VOLTS DC MAX INPUT FUSE/BREAKER RATING AMPSDC OUTPUT MAX CIRCUIT OUTPUT CURRENT AMPS MAX CONT. OUTPUT CURRENT AMPS AMPS MANUFACTURER MODEL NUMBER OCPD (DISCONNECT TYPE) WEIGHT Ibs NEMA RATING LOCATION OF COMPONENTDC INPUT QTY MAX PV MODULE Voc MAX # OF MODULES IN CIRCUIT QTY MAX ALLOWED INPUT VOLTAGE AMPSDC OUTPUT MAX CIRCUIT OUTPUT CURRENT AMPS MAX CONT. OUTPUT CURRENT SERIES FUSE RATING FOR PV MODULES AMPS (OCPD) QUANTITY OF PV SOURCE CIRCUITS VOLTS DC VOLTS DC MAX INPUT FUSE/BREAKER RATING DC COMBINER / DISCONNECT #3 (IF APPL.) QUANTITY STRING INVERTER #2 SPECIFICATIONS (IF APPL.) AMPS - MAX MANUFACTURER MODEL NUMBER NOMINAL POWER RATING WATT AC WEIGHT Ibs.DC INPUT Max INPUT DC VOLTAGE VOLTS DC Min. MPPT VOLTAGE RANGE VOLTS DC Max. MPPT VOLTAGE RANGE VOLTS DC Max INPUT CURRENT AMPS MPPT QTY INTEGRATED DC DISCONNECT COMPLY W/NEC 690.17INTEGRATED AC DISCONNECTAC OUTPUT NOMINAL VOLTAGE OUTPUT VOLTS AC MAX OVERCURRENT PROTECTION (OCPD)AMPS MAX. OUTPUT CURRENT WATTSMAX. AC APPARENT POWER QUANTITY INVERTER(S) INVERTER(S) AC COMBINER #1 (SOLAR LOAD CENTER) MANUFACTURER MODEL NUMBER RATED OPERATIONAL VOLTAGE VOLTS RATED CURRENT AMPS NUMBER OF POLES P NEMA RATING MAIN BREAKER SIZE TOTAL INPUT CURRENT AMPS NUMBER OF BRANCH CIRCUITS AMPS CIRCUITS AC DISCONNECT #1 MANUFACTURER (IF APPL.) AMPS MODEL NUMBER DISCONNECT DEVICE TYPE RATED OPERATIONAL VOLTAGE VOLTS RATED CURRENT AMPS NUMBER OF POLES P NEMA RATING FUSE RATING AMPS TOTAL INPUT CURRENT QUANTITY AC DISCO.(S) AC DISCONNECT #2 MANUFACTURER (IF APPL.) AMPS MODEL NUMBER DISCONNECT DEVICE TYPE RATED OPERATIONAL VOLTAGE VOLTS RATED CURRENT AMPS NUMBER OF POLES P NEMA RATING FUSE RATING AMPS TOTAL INPUT CURRENT QUANTITY AC DISCO.(S) PV BACKFEED BREAKER #2 PV BACKFEED BREAKER #3 PV BACKFEED BREAKER #4 AMPS (Imax) AMPS (Imax) AC COMBINER #2 (SOLAR LOAD CENTER) MANUFACTURER MODEL NUMBER RATED OPERATIONAL VOLTAGE VOLTS RATED CURRENT AMPS NUMBER OF POLES P NEMA RATING MAIN BREAKER SIZE TOTAL INPUT CURRENT AMPS NUMBER OF BRANCH CIRCUITS AMPS CIRCUITS AMPS (Imax) AMPS (Imax) AMPS (Imax) SUM OF EXISTING CIRCUIT BREAKERS AMPS (Imax) MAX ALLOWABLE SOLAR CURRENT 100% MAX ALLOWABLE SOLAR CURRENT 120% PV BACKFEED BREAKER #1 PV BACKFEED BREAKER #2 PV BACKFEED BREAKER #3 PV BACKFEED BREAKER #4 ALT. ENERGY BACKFEED BREAKER (IF APPL.) SUM OF EXISTING CIRCUIT BREAKERS REC SQUARE DDU323RB1Alpha 370AA4367.75 x 40.0 x 1.18 Non-Fusible24037044.538.310.30 100 49.4 9.66 3R3 N/A40-0.2420.0 SolarEdge TechnologiesP370 Single (240V)1.5156060 SolarEdgeSE14.4K-US (208V) 1440099.5 60020060045N/AYesNO 208144005040 -20 25 -45 -0.24%0.11 1 1.11 44.5 49.4 1 E-001EXISTING120/208V200200 040 Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSDC WIRE AND CONDUIT SIZING CHART [SEE SHEET E-003 FOR THREE LINE DIAGRAM] TAG CIRCUITORIGIN CIRCUIT CONDUCTORSPECIFICATIONS REQUIRED CONDUCTOR AMPACITY CONDUCTOR TEMPERATURE DERATING CONDUIT FILLDERATING CORRECTED AMPACITY CALCULATION AMPACITY CHECK TEMPRATING TRADESIZE AMPACITY PER 310.16 MAXCURRENT690.8 (A)(1) CONT.OPERATION690.8 (B)(1) REQUIREDAMPACITY CIRCUITENVIRONMENT AMBIENTTEMP. HGT.ABOVEROOF (in) TEMP.ADDER PER310.15(B)(2)(c) OPERAT.TEMP. AMPACITYCORRECTION310.15(B)(2)(a) # OFUNGRND.COND. AMPACITYCORRECTION310.15(B)(3)(a) COND.AMPACITY TEMP.DERATING CONDUITFILLDERATING X X X = X X =CORRECTEDAMPACITY REQUIREDAMPACITY <CORRECTEDAMPACITY DC1 X X X = X X =< DC2 X X X = X X =< DC3 X X X = X X =< DC4 X X X = X X =< DC5 X X X = X X =< AC WIRE AND CONDUIT SIZING CHART [SEE SHEET E-003 FOR THREE LINE DIAGRAM] TAG CIRCUIT ORIGIN CIRCUITDESTINATION CONDUCTORSPECIFICATIONS REQUIRED CONDUCTORAMPACITY CONDUCTOR TEMPERATURE DERATING CONDUIT FILLDERATING CORRECTED AMPACITY CALCULATION AMPACITY CHECK TEMPRATING TRADESIZE AMPACITY PER 310.16 CONT.OPERATION690.8 (B)(1)X =REQUIREDAMPACITY CIRCUITENVIRONMENT AMBIENTTEMP. HGT.ABOVEROOF (in) TEMP.ADDER PER310.15(B)(2)(c) OPERAT. AMPACITYCORRECTION310.15(B)(2)(a) # OFUNGRND.COND. AMPACITYCORRECTION310.15(B)(3)(a) COND.AMPACITY X TEMP.DERATING X CONDUITFILLDERATING =CORRECTEDAMPACITY REQUIREDAMPACITY <CORRECTEDAMPACITY AC1 X =X X =< AC2 X =X X =< AC3 X =X X =< AC4 X =X X =< AC5 X =X X =WIRE AND COND. CALCS.1. ANY CONDUCTOR LENGTH UNDER 50' DOESN'T REQUIRE VOLTAGE DROP CALCULATIONS DEEMED QUESTIONABLE TO PREVENT ISSUES RELATED TO USING CONDUCTORS THAT ARE IMPROPERLY SIZED.3.4.CEC/NEC 310.15(A)(2) (AS APPLICABLE) WHERE TWO DIFFERENT AMPACITIES APPLY TO ADJACENT PORTIONS OF A CIRCUIT, THE HIGHER AMPACITY SHALL BE PERMITTED TO BEUSED BEYOND THE POINT OF TRANSITION, A DISTANCE EQUAL TO 10'-0" (3 METERS) OR 10% OF THE CIRCUIT LENGTH FIGURED AT THE HIGHER AMPACITY, WHICHEVER IS LESS. WHEN LESS THAN 10'-0" OR 10% OF THE CIRCUIT LENGTH; THE LESSER AMPACITY MAY BE USED. PV DC WIRING AC WIRING 2.BECAUSE WE ARE UNABLE TO DETERMINE THE EXACT PATH THE INSTALLER WILL RUN CONDUCTORS; WORST CASE SCENARIOS, ROUNDING UP SIZES OF CONDUCTORS THAT ARE EQUIPMENT GROUND GREEN OR BARE, OR GREEN/YELLOW EQUIPMENT GROUND GREEN OR BARE, OR GREEN/YELLOW TYPICALLY NEGATIVE WHITE OR GRAY (NEUTRAL)WIRING METHODS IN THESE CALCULATIONS DON'T EXCEED 1000 VOLTS GROUNDED CONDUCTOR. GROUNDED CONDUCTOR WHITE OR GRAY UNGROUNDED CONDUCTOR(S).TYPICALLY POSITIVE ANY COLOR OTHER THAN GREEN OR WHITE/GRAY UNGROUNDED L1 AND L2 ANY COLOR OTHER THAN GREEN OR WHITE/GRAY ALLOWED. CONVENTION IS RED FOR GROUNDED SYSTEMS CONDUCTOR(S) HOT: CONVENTION IS L1 BLACK RED (+) AND BLACK (-) FOR UNGROUNDED SYSTEMS CONVENTION IS L2 RED WIRE AND CONDUCTOR NOTES APN ADDRESS kW PHOTOVOLTAIC PLANSAC6 X =X X =< AC7 X =X X =< AC8 X =X X =< AC9 X =X X =< AC10 X =X X = < < DC6 X X X = X X =< DC7 X X X = X X =< DC8 X X X = X X =< #OFCOMBINEDPARALLELSTRINGS DESTINATION QTY INPARALLEL &MATERIAL QTY INPARALLEL &MATERIAL lsc (AMPS)ORCOMPONENT(AMPS) MAX INV. OUTPUTCURRENT (AMPS)ORCOMPONENT(AMPS) PV MODULE DC/DC CONVERTER (1) CU 90 #12 AWG 30 10.30 1 1.25 1.25 16.09 ROOFTOP 35 0.5" – 3.5"22 57 0.71 2 N/A 30 0.71 1.0 21.3 16.09 21.3 DC/DC CONVERTER JUNCTION BOX (1) CU 90 #10 AWG 40 15 1 1 1.25 18.75 ROOFTOP 35 0.5" – 3.5"22 57 0.71 6 N/A 40 0.71 1.0 28.4 18.75 28.4 JUNCTION BOX INVERTER (1) CU 90 #10 AWG 40 15 1 1 1.25 18.75 ATTIC 35 IN ATTIC 22 57 0.71 6 0.80 40 0.71 0.80 22.72 18.75 22.72 61.1 0.94 0.94 0 0 N/A N/A N/A 0 0.94 50.0 50.0 61.1 61.1 1.0 1.0 0.94 0.94651.043535INT/EXT WALL50.040.0 INVERTER AC DISCONNECT (1) CU 75 #6 AWG 65 1.25 40.0 50.0 INT/EXT WALL 35 35 4 1.0 65 0.94 1.0 61.1 50.0 AC DISCONNECT PRODUCTION METER (1) CU 75 #6 AWG 65 1.25 40.0 50.0 INT/EXT WALL 35 N/A 0 35 0.94 4 1.0 65 0.94 1.0 61.1 50.0 61.1 PRODUCTION METER CB DISCONNECT (1) CU 75 #6 AWG 65 1.25 40.0 50.0 INT/EXT WALL 35 35 4 1.0 65 61.1 CB DISCONNECT EXISTING SERVICE PANEL (1) CU 75 #6 AWG 65 1.25 61.1 E-002WIRE COLOR CODING (2020) NEC SECTIONS 250.119 & 200.6 Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSTHREE LINE DIAGRAMAPN ADDRESS kW PHOTOVOLTAIC PLANSLEGENDEQUIPMENT TABLE QTY COMPONENT 1 PV MODULES 2 3 DC DISCONNECT 4 DC COMBINER BOX 5 JUNCTION BOX 6 RAPID SHUTDOWN 7 AC/DC INVERTER 8 AC/DC INVERTER W/ INTE AC DISC 9 AC DISCONNECT (FUSIBLE) 10 CIRCUIT BREAKER DISCONNECT 11 PROD METER 12 SUB PANEL 13 14 15 EXISTING UTILITY METER NOTE: EQUIP TAGS MAY NOT BE IN SEQUENTIAL ORDER, N/A USED TAG SEE SHEET E-001 FOR ADDITIONAL ELECTRICAL SPECIFICATIONS ELECTRICAL NOTES UNGROUNDED PV SYSTEMS: •INVERTERS, MODULES, AND DC COMPONENTS MUST BE LISTEDFOR USE IN UNGROUNDED SYSTEMS, TYPICALLY TRANSFORMER-LESS (TL) •OCPD'S WHERE NECESSARY MUST HAVE DISCONNECTING MEANS. •PV SOURCE CIRCUITS MUST BE EITHER PV WIRE AND LISTED FOR WET LOCATIONS OR JACKETED MULTI-CONDUCTOR CABLESINSTALLED IN RACEWAY. •THE AC SIDE IS STILL GROUNDED ON THE NEUTRAL CONDUCTOR. •REQUIRE EQUIPMENT GROUNDING BUT DOES NOT HAVE SYSTEM GROUNDING; NO DC CURRENT-CARRYING CONDUCTOR IS CONNECTED TO GROUND. THESE CONDUCTORS ARE COLORCODED DIFFERENTLY THAN GROUNDED PV SYSTEMS. AC/DC ELECTRICAL NOTES: •ALL OVERCURRENT PROTECTION DEVICES (OCPDs) MUST BERATED FOR 600 VOLTS ON THE DC / PV POWER SIDEOF THE INVERTER. •EXTERIOR ENCLOSURES TO BE NEMA TYPE 3R OR BETTER. •ALL CONDUIT AND CONDUIT CONNECTIONS SHALL BE RATED FOR WET AND DAMP LOCATIONS WHEN APPLICABLE. INTERCONNECTION NOTES: •705.12(B)(4) CIRCUIT BREAKERS MUST BE SUITABLE FORBACKFEEDING. NEC INFORMATIONAL NOTE: FUSED DISCONNECTS, UNLESS OTHERWISE MARKED,ARE SUITABLE FOR BACKFEEDING. •690.13(F)(2) DEVICES MARKED WITH "LINE” AND “LOAD” SHALLNOT BE PERMITTED FOR BACKFEED OR REVERSE CURRENT •705.12(B)(5) CIRCUIT BREAKERS BACK FEED FROM UTILITYINTERACTIVE INVERTERS (ANTI-ISLANDING, UL 1741 CERTIFIED) DC CONDUCTOR TAG AC CONDUCTOR TAG EQUIPMENT TAG AC# DC# GROUND CONDUCTOR TAGGND STRING MODULE QTY INVERTER # BACK-FEED SOLAR BREAKER: CONDUCTOR TABLE TAG QTY*SIZE TYPE DC1 DC2 DC3 DC4 DC5 AC1 AC2 AC3 AC4 AC5 GROUND SIZE TYPE CONDUIT TABLE AC6 AC7 AC8 AC9 AC10 DC6 DC7 DC8 16 AC DISCONNECT (INDEPENDENT) • * INCLUDES GROUND & CURRENT CARRYING CONDUCTORS G AC G N G L3 3 DC DC3 INVERTER NAMEPLATERATING 14400W/208V 14 MODULES (+) (+) 2 2 DC(-) (-)DC 1 1 DC1 DC DC (-)(+) (-)(+) DC DC 2 2 15 MODULES 1 1 DC DC (-)(+) (-)(+) DC DC 2 2 13 MODULES 1 1 DC DC DC2 L1L2 AC1 EGC MAIN C/BRATING G N BUSRATING GEC 15M 16 200A 200A MODULE NAMEPLATE RATING 370W AC3 76 EGC L3 L2 L3 L2 GG NN 9 L1 L1 R3METER NEMA LOCATED EXTERIOR ON WALL NEAR V 240A 100APPROACH TO RESIDENCE SYSTEM DISCONNECT VISIBLE FROM READILY ACCESSIBLE OPEN BLADE AC N G L3 L2 PV N G L3 L2 11 L1 L1 LOCATED EXTERIORSOLAR GENERATION (LOAD) BOTTOM LUGS TO TOP LUGS TO UTILITY (LINE) CUSTOMER OWNED GENERATION METER COMPLIES WITH NEC 240.21 OCPD RATING 50A L L G N L2 L1 G N 10 2 1 LL33 AC2 AC4 CUSTOMER OWNED GENERATION METER NOTE: CONDUCTORS AC1, AC2, AC3 & AC4 MAY BE THWN-2 OR SER CABLE G G 5 42 REC Alpha 370AA 42 P370 Single (240V) 1 INTEGRATED IN INV 0 3 Snapnrack 242-0114 N/A INTEGRATED IN INV & OPT 1 SolarEdge SE14.4K-US (208V) 0 1 14 SQUARE D DU323RB INV 1 70A BUS MLO 2 15 INV 1 3 13 INV 1 1 1 1 0 0 1 1 120/208V 3 WIRE WYE - 3 N/A 2 #12 AWG PV Wire #6 AWG N/A Open Air 7 #10 AWG PV Wire #6 AWG N/A Open Air 0 7 #10 AWG THWN-2 #8 AWG 3/4 inch EMT NEW MAIN SERVICE PANEL EXISTING MAIN SERVICE PANEL 200A BUS/200A MB 5 #6 AWG THWN-2 #8 AWG 1 inch EMT 5 #6 AWG THWN-2 #8 AWG 1 inch EMT 5 #6 AWG THWN-2 #8 AWG 1 inch EMT 5 #6 AWG THWN-2 #8 AWG 1 inch EMT NO CENTER-FED MAIN BREAKER. PANEL CONFIGURED PER NEC 705.12(A)E-003DC/DC OPTIMIZER Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSAPNELECTRICAL SYMBOL LEGEND DC DISCONNECTDC AC ATFCBCIRCUIT BREAKERDISCONNECT ELECTRICAL LAYOUTEQUIPMENT GROUNDING 1.METAL PV MODULE FRAMES MUST BE CONNECTED TO THE EGC(EQUIPMENT GROUNDING CONDUCTOR). 1.1. WEEBS MAY BE USED IN LIEU OF MODULE GROUND CLAMPSOR LUGS, WITH APPROVAL OF AHJ AND RACKING MFG. WEEBSARE ONE TIME USE ONLY. SEE "we-llc.com" FOR RACKINGSPECIFIC WEEB, INSTALL INSTRUCTIONS, AND UL 2703 CERT. 1.2. FOR "LAY-IN" LUG MODULE GROUNDING; CORRECTHARDWARE OF PROPER METAL MATERIAL TO AVOIDCORROSION MUST BE USED. TYPICALLY DIRECT BURIAL RATED,TINNED, OR STAINLESS STEEL. GROUNDING LUGS MUST BEATTACHED AT MARKED LOCATION ON EACH MODULE. 2. THE EGC (EQUIPMENT GROUNDING CONDUCTOR) IS USED TOBOND ALL NON-CURRENT CARRYING CONDUCTORS AND EXPOSEDMETAL PARTS THAT MIGHT COME INTO CONTACT WITHCURRENT-CARRYING CONDUCTORS, INCLUDING THE FOLLOWING: 2.1. PV MODULES FRAMES, ARRAY MOUNTING RACKING; THEMETAL CHASSIS OF EQUIPMENT SUCH AS INVERTERS,DISCONNECTS, METERS, JUNCTION BOXES AND COMBINERBOXES; AND METAL CONDUIT HOLDING CIRCUITS > 250 VOLTSTO GROUND PER NEC 250.97 3. THE GEC (GROUNDING ELECTRODE CONDUCTOR) IS THECONDUCTOR USED TO CONNECT THE GE OR GE SYSTEM TO THESYSTEM GC, TO THE EGC, OR TO BOTH. 4. THE GE (GROUNDING ELECTRODE) IS A CONDUCTING OBJECT,OFTEN A ROD, RING, OR PLATE ESTABLISHING A DIRECTCONNECTION TO EARTH. THE AC SYSTEM GROUND IS EXISTING,USUALLY AT THE EXISTING MAIN PANEL AND/OR UTILITY METER.THE GROUND CAN ONLY OCCUR IN ONE PLACE AND MUST NOT BEDUPLICATED IN SUB-PANELS OR ANYWHERE ELSE ON AC SIDE. SP ADDRESS kW PHOTOVOLTAIC PLANSSLC ACCBATTINV#DC/AC STRING INVERTER CLP CRITICAL LOADS PANEL SECTION 1 PV ARRAY TAGSECTION #MODULE GROUP P M XFMRJB RSD RAPID SHUTDOWNSUB-PANELSUB ATS AUTO TRANSFORMER SOLAR LOAD CENTER AC COMBINER BATTERY AC DISCONNECT SERVICE PANEL Cust Owned Prod METER UTILITY METER TRANSFORMER JUNCTION BOX AUTO TRANSFER SWITCHINVACSPMPCB NORTH JB JB JB SCALE: 1/8” = 1’0” @ SHEET SIZE A3QTY 42 REC Alpha 370AA MODULES QTY 1 SolarEdge SE14.4K-US (208V) INVERTER E-100PV AC DISCONNECT LOCATED ON ACCESSIBLE EXTERIOR WALL WITH EXTERNAL HANDLE VISIBLE, LOCKABLE & LABELED WITHIN 10 FEET OF THE METER.Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSAPNSTANDARD PLACARDS ADDRESS kW PHOTOVOLTAIC PLANSSHEET NOTES1SCALE:1/2" = 1'-0"CONDUIT, RACEWAY, J-BOX, AND PULL BOXES 2 3 5 6 8 SCALE:1/4" = 1'-0"9 10 4 1.PLACE ON CONDUIT AND/OR RACE WAYS EVERY 10' (60"), 12" FROM BENDS, 12" ABOVE AND BELOW PENETRATIONS. 2.CODE REFERENCE: NEC 690.31(G)(3)3.MINIMUM OF 1 1/8" x 5 3/4" 4.FONT: 3/8" AND .8 WIDTH FACTOR. 5.REFLECTIVE WHITE LETTERS ON A RED BACKGROUND. J-BOX, DC COMBINER, AND DC DISCONNECT WARNING: ELECTRIC SHOCK HAZARD. THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE UNGROUNDED AND MAY BE ENERGIZED SCALE:1/4" = 1'-0" 1.ONLY FOR UNGROUNDED SYSTEMS. 2.PLACED ON ALL ENCLOSURES WITH UNGROUNDED CIRCUITS OR DEVICES WHICH ARE ENERGIZED AND MAY BE EXPOSED DURING SERVICE. 3.MINIMUM OF 3" x 10 1/2" 4.FONT: 3/8" 5.WHITE LETTERS ON A RED BACKGROUND. NON-LOAD BREAK DC COMBINER / J-BOX WARNING: ELECTRIC SHOCK HAZARD DO NOT TOUCH TERMINALS TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION SCALE:1/2" = 1'-0" 1.PLACED ON DC DISCONNECT(S) AND ON ANY EQUIPMENT THAT STAYS ENERGIZED IN THE OFF POSITION FROM THE PV SUPPLY. 2.CODE REFERENCE: NEC 690.13(B) 3.MINIMUM OF 3 1/2" x 10" 4.FONT: 3/8" 5.WHITE LETTERS ON A RED BACKGROUND. INVERTER(S)SCALE:1/2" = 1'-0" WARNING: ELECTRIC SHOCK HAZARD IF A GROUND FAULT IS INDICATED, NORMALLY GROUNDED CONDUCTORS MAY BE UNGROUNDED AND ENERGIZED 1.A RAPID SHUTDOWN SWITCH SHALL HAVE A LABEL LOCATEDON OR NO MORE THAN 1M (3 FT) FROM THE SWITCH THATINCLUDES THE FOLLOWING: 2. 3. MINIMUM OF 3 1/2" x 10 1/2" 4. FONT: 3/8" WHITE LETTERS ON A RED BACKGROUND. AC AND DC DISCONNECTS PV SYSTEM DISCONNECT 1.PLACE ON ALL AC AND DC DISCONNECTS 2.CODE REFERENCE: NEC 690.13(B) 3.MINIMUM OF 1" x 10 1/2" 4.FONT: 3/8" 5.WHITE LETTERS ON A RED BACKGROUND. SCALE:1/4" = 1'-0"SCALE:1/4" = 1'-0" DC COMBINER BOX 1. 2. USE PLACARD "COMBINER # 1" WHEN MORE THAN 1 DC COMBINER IS USED. NUMBER ACCORDING TO THREE LINE DIAGRAM AND CALCULATIONS. 3. MINIMUM OF 1" x 4" 4. FONT: 3/8" AND .75 TO .8 WIDTH FACTOR WHITE LETTERS ON A RED BACKGROUND. 1.CODE REFERENCE: NEC 690.13(C) 2.USE ON NON-LOAD BREAK RATED DISCONNECTION. 3.MINIMUM OF 1" x 6" 4.FONT: 3/8" AND .8 WIDTH FACTOR 5.WHITE LETTERS ON A RED BACKGROUND. DC DISCONNECTS 1.USE PLACARD ON CUSTOMER GENERATION METER. 2.VERIFY WHICH PLACARD IS REQUIRED WITH AHJ. 3.MINIMUM OF 1" x 4" 4.FONT: 3/8" AND .8 WIDTH FACTOR 5.WHITE LETTERS ON A RED BACKGROUND. SOLAR kWh METER SCALE:1/2" = 1'-0" INVERTER # 1 1.USE PLACARD "INVERTER # 1" WHEN MORE THAN 1 INVERTER IS USED. NUMBER ACCORDING TO THREE LINE DIAGRAM AND CALCULATIONS. 2.MINIMUM OF 1" x 4" 3.FONT: 3/8" 4.WHITE LETTERS ON A RED BACKGROUND. SCALE:1/2" = 1'-0" USE PLACARD "[AC][DC] DISCONNECT # 1" WHEN MORE THAN ONE DISCONNECT IS USED. NUMBER ACCORDING TO THREE LINE DIAGRAM AND CALCULATIONS. 11 SCALE:1/4" = 1'-0"MAIN SERVICE PANEL 1.COMBINATION PLACARDS MAY BE USED IN PLACE OF MULTIPLE PLACARDS FOR THE SAME DEVICE. ALL INFORMATION FROM THE MULTIPLE PLACARDS MUST BE PRESENT. 2.BLACK LETTERS WITH YELLOW BACKGROUND MAY BE USED IN PLACE OF THE STANDARD WHITE LETTERS WITH RED BACKGROUND WITH AHJ APPROVAL. 3.ALL INTERIOR AND EXTERIOR DC CONDUIT, ENCLOSURES, RACEWAYS, CABLE ASSEMBLIES, JUNCTION BOXES, COMBINER BOXES AND DISCONNECTS ARE MARKED. (NEC 690.31[G], NEC 690.13 & 690.53) 4.THE MARKINGS ON THE CONDUITS, RACEWAYS AND CABLE ASSEMBLIES ARE EVERY 10 FEET, WITHIN ONE FOOT OF ALL TURNS OR BENDS AND WITHIN ONE FOOT ABOVE AND BELOW ALL PENETRATIONS OF ROOF/CEILING ASSEMBLIES, WALLS AND BARRIERS. (IFC 605.11.1.4, NEC 690.31[G][3] ) 5.WHERE PV CIRCUITS ARE EMBEDDED IN BUILT-UP, LAMINATE OR MEMBRANE ROOFING MATERIALS IN ROOF AREAS NOT COVERED BY PV MODULES AND ASSOCIATED EQUIPMENT, THE LOCATION OF CIRCUITS SHALL BE CLEARLY MARKED. 6.REQUIRED LABELS SHALL BE PERMANENT AND SUITABLE FOR THE ENVIRONMENT. MATERIALS USED FOR MARKING MUST BE WEATHER RESISTANT. UL STANDARD IS RECOMMENDED TO DETERMINE WEATHER RATING. UL LISTING OF MARKINGS IS NOT REQUIRED. SEE UL LABELING SYSTEM 969 (UL 969) 7.MARKING CONTENT AND FORMAT: 7.1. ARIAL OR SIMILAR FONT, NON-BOLD. 7.2. MINIMUM 3/8" LETTER HEIGHT FOR HEADERS. 7.3. MINIMUM 1/16" LETTER HEIGHT FOR DATA7.4. CONTRASTING BACKGROUND AND LETTERING. 7.5. ALL CAPITAL LETTERS. 7.6. CONTRASTING SPACE BETWEEN ROWS OF TEXT 7.7. DIMENSIONS OF PLACARDS ARE APPROXIMATE. MAY BE REDUCED AND / OR INCREASED TO UL APPROVED MANUFACTURED PRODUCT CODE ABBREVIATIONS:NATIONAL ELECTRICAL CODE (NEC) INTERNATIONAL BUILDING CODE (IBC) INTERNATIONAL RESIDENTIAL CODE (IRC) INTERNATIONAL FIRE CODE (IFC) UNDERWRITERS LABORATORY (UL) DO NOT DISCONNECT UNDER LOAD 7 RAPID SHUTDOWN SWITCH RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM THE LABEL SHALL BE REFLECTIVE WITH ALL LETTERS CAPITALIZEDAND HAVING A MINIMUM HEIGHT OF 9.5 MM (3⁄8 IN.),IN WHITE ON RED BACKGROUND. 2. 1/4" = 1'-0"SCALE: 2 CODE REFERENCE: NEC 690.56(C)(1)(a) 3 TITLE: MIN. 3/8" BLACK CHARACTERS ON YELLOW BACKGROUND, REMAINING CHARACTERS MIN. 3/16" IN BLACK ON WHITE BACKGROUND. 1 LOCATE NO MORE THAN 1 m FROM THE SERVICE DISCONNTMEANS TO WHICH THE PV SYSTEMS ARE CONNECTED ANDSHALL INDICATE THE LOCATION OF ALL IDENTIFIED RAPIDSHUTDOWN SWITCHES IF NOT AT THE SAME LOCATION. SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE “OFF” POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. SOLAR ELECTRIC PV PANELS INVERTER(S)P-001QTY 42 REC Alpha 370AA MODULES QTY 1 SolarEdge SE14.4K-US (208V) INVERTER Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT RELEASEREVDATE NAME ADDRESSAPNDYNAMIC PLACARDS ADDRESS kW PHOTOVOLTAIC PLANS1.PRIME CONTRACTOR / PERMIT APPLICANT SIGNER IS RESPONSIBLE FOR THE DESIGN AND SPECIFICATIONS OF THE PHOTOVOLTAIC SYSTEM INSTALLATION. PRIME CONTRACTOR / PERMIT APPLICANT SIGNER WILL BE RESPONSIBLE FOR COLLECTION OF EXISTING ONSITE INFORMATION REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALLTHE EXTERIOR MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEM DETAILED IN THIS DOCUMENT. 2.ADVANCED SOLAR SOLUTIONS, INC IS RESPONSIBLE FOR APPLYING SUPPLIED INFORMATION INTO A SET OF PERMIT DRAWINGS. ANY CHANGES TO DRAWINGS ARE SUBJECT TO CONTRACT CONDITIONS BETWEEN THE CLIENT AND ADVANCED SOLAR SOLUTIONS, INC. IN ACCORDANCE WITH THE REQUIREMENTS OF THE AHJ. RESPONSIBILITY NOTES 1. PLACARD PLACED AT ELECTRICAL SERVICE AND AT THE PVINVERTER AND PV DISCONNECTS IF NOT AT THE SAME LOCATION. 2. MAP PLACARD PROVIDES A DIRECTORY OF THE SERVICEDISCONNECTING MEANS AND PHOTOVOLTAIC SYSTEMDISCONNECTION MEANS. 3. CODE REFERENCE: NEC 690.56(A)(B), 705.10 4. WHITE LETTERS ON A RED BACKGROUND. 5. MINIMUM OF 7 3/4" x 5" 6. FONT: 3/4" "CAUTION", 1/4" "WARNING", 3/16" HEADER,1/8" DATA AND NOTES 7.PLACARD WILL BE PLACED ADJACENT TO THE MAIN SERVICEDISCONNECT IN A LOCATION CLEARLY VISIBLE FROM WHERETHE DISCONNECT IS OPERATED. (IFC 605.11.1.3) SHEET NOTES 1. 2. 3. 4. COMBINATION PLACARDS MAY BE USED IN PLACE OF MULTIPLE PLACARDS FOR THE SAME DEVICE. ALL INFORMATION FROM THE MULTIPLE PLACARDS MUST BE PRESENT. BLACK LETTERS WITH YELLOW BACKGROUND MAY BE USED IN PLACE OF THE STANDARD WHITE LETTERS WITH RED BACKGROUND WITH AHJ APPROVAL. ALL INTERIOR AND EXTERIOR DC CONDUIT, ENCLOSURES, RACEWAYS, CABLE ASSEMBLIES, JUNCTION BOXES, COMBINER BOXES AND DISCONNECTS ARE MARKED. (NEC 690.31[E][3], NEC 690.31[E][4] & 690.53) REQUIRED LABELS SHALL BE PERMANENT AND SUITABLE FOR THE ENVIRONMENT. MATERIALS USED FOR MARKING MUST BE WEATHER RESISTANT. UL STANDARD IS RECOMMENDED TO DETERMINE WEATHER RATING. UL LISTING OF MARKINGS IS NOT REQUIRED. SEE UL LABELING SYSTEM 969 (UL 969) 5. MARKING CONTENT AND FORMAT: 5.1. ARIAL OR SIMILAR FONT, NON-BOLD.5.2. MINIMUM 3/8" LETTER HEIGHT FOR HEADERS. 5.3. MINIMUM 1/16" LETTER HEIGHT FOR DATA 5.4. CONTRASTING BACKGROUND AND LETTERING. 5.5. ALL CAPITAL LETTERS.5.6. CONTRASTING SPACE BETWEEN ROWS OF TEXT 5.7. DIMENSIONS OF PLACARDS ARE APPROXIMATE. MAY BEREDUCED AND / OR INCREASED TO UL APPROVED MANUFACTURED PRODUCT 6. ANSI Z535.4 PRODUCT SAFETY SIGNS AND LABELS: THISINFORMATIONAL NOTE AND ITS REQUIREMENTS FOR PLACARDS MAY BE USED WITH PRIOR APPROVAL OF THE AHJ. MOST NOTABLE DIFFERENCES IS COLOR OF PLACARDS AND USE OF HAND WRITTEN VALUES WITH INDUSTRIAL MARKERS ON STANDARD PLACARDS WHERE THE VALUE MAY CHANGE AT A FUTURE DATE. I.E. ADDING MODULES AT A FUTURE DATE, OR STANDARD PLACARD MANUFACTURER INSTALLED ON ELECTRICAL COMPONENT. AHJ APPROVAL REQUIRED. (SEE NOTE #1 FOR INDIVIDUAL PLACARDS) 1 SCALE:1/4" = 1'-0"2 3 4 1.PLACARD PLACED ON EACH DISCONNECT, IF MORE THAN ONE PRESENT. 2.VALUES MUST MATCH EQUIPMENT CALCULATIONS. SEE SHEET "E-001 / DC DISCONNECT [#]" 3.CODE REFERENCE: NEC 690.53 4.MINIMUM OF 2 1/2" x 8" OR 5" x 2 1/2" RESPECTIVELY. 5.FONT: 3/8" HEADER, 3/16" DATA 6.WHITE LETTERS ON A RED BACKGROUND. 7.IN SOME CASES TWO LABELS MAY BE REQUIRED. AN INVERTER WITH INTEGRATED DC DISCONNECT UTILIZING TWO MPPT TRACKERS; IF CONFIGURATION USES DIFFERENT MODULES. SCALE:1/4" = 1'-0" MAP PLACARD: MAIN SERVICE PANEL AND PV INVERTER (IF NOT SAME LOCATION) SCALE:1/4" = 1'-0"UTILITY METER, SERVICE PANEL, SUB-PANELAC DISCONNECT, AC SUB-PANEL MAXIMUM CIRCUIT CURRENT MAXIMUM VOLTAGE PV SYSTEM DC DISCONNECT ADC PHOTOVOLTAIC SYSTEM DC DISCONNECT MAX. CIRCUIT CURRENT MAXIMUM VOLTAGE ADC VDC 1.PLACARD PLACED ON EACH SOLAR SYSTEM DISCONNECTING COMPONENT. 2.VALUES MUST MATCH EQUIPMENT CALCULATIONS. SEE SHEET "E-001 / AC DISCONNECT [#]" 3.CODE REFERENCE: NEC 690.54 4.MINIMUM OF 1 1/2" x 8 1/2" OR 1 3/4" x 6 1/2" RESPECTIVELY. 5.FONT: 3/8" HEADER, 3/16" DATA 6.WHITE LETTERS ON A RED BACKGROUND. RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE PV SYSTEM AC DISCONNECT AMPS VOLTS PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE AMPS VOLTS WARNING DUAL POWER SOURCES RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE AMPS VOLTS 1.(#1) PLACARD PLACED AT MAIN UTILITY SERVICE DISCONNECT/BREAKER AND PV SYSTEM SUPPLY BREAKER AT POINT OF INTERCONNECTION. (#2 & #3) PLACARD(S)REQUIRED WITH #1 PLACARD WHEN UTILITY SERVICE AND PV SYSTEM DISCONNECT(S) ARE NOT LOCATED NEXT TO EACH OTHER. MAP PLACARD REQUIRED AS SPECIFIED. 2.VALUES MUST MATCH EQUIPMENT CALCULATIONS. 2.1. VALUES WILL MATCH LOAD CENTER OR SUB-PANEL VALUES IF INSTALLED AFTER INVERTERS. IF AC CONNECTION TO SERVICE PANEL COMES FROM INVERTERS; SEESHEET "E-001 / STRING INVERTER[#] SPECIFICATIONS".2.1.1. INVERTERS ARE PARALLEL CONNECTIONS.2.1.2. "RATED AC OUTPUT CURRENT" WILL BE THE SUM OF THE INVERTERS 2.1.3. "AC NORMAL OPERATING VOLTAGE" WILL BE THE NAME PLATE RATING OF THEINVERTER 3.CODE REFERENCE: NEC 690.54, NEC 705.12(B)(3) 4.MINIMUM OF 2" x 6 1/2" (#1), VARIES (#2 & #3) 5.FONT: 3/8" HEADER, 3/16" DATA (#1), 1/4" (#2 & #3) 6.WHITE LETTERS ON A RED BACKGROUND. SCALE:1/2" = 1'-0"5 CAUTION WARNING ELECTRIC SHOCK HAZARD - DO NOT TOUCH TERMINALS TERMINALS ON BOTH THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION MAP PLACARD: MAIN SERVICE PANEL AND PV INVERTER (IF NOT SAME LOCATION)SCALE:1/2" = 1'-0" CAUTION 1.PLACARD PLACED AT ELECTRICAL SERVICE AND AT THE PV INVERTER AND PV DISCONNECTS IF NOT AT THE SAME LOCATION. 2.MAP PLACARD PROVIDES A DIRECTORY OF THE SERVICE DISCONNECTING MEANS AND PHOTOVOLTAIC SYSTEM DISCONNECTION MEANS. 3.CODE REFERENCE: NEC 690.56(A)(B), 705.10 4.WHITE LETTERS ON A RED BACKGROUND. 5.MINIMUM OF 6 1/2" x 6 1/2" 6.FONT: 3/4" "CAUTION", 1/4" HEADER, 1/8" DATA AND NOTES 7.PLACARD WILL BE PLACED ADJACENT TO THE MAIN SERVICE DISCONNECT IN A LOCATION CLEARLY VISIBLE FROM WHERE THE DISCONNECT IS OPERATED. (IFC 605.11.1.3) DC DISCONNECTS & DISCO. COMBINER (WITH COMBINED WARNING PLACARD IF REQUIRED. EXAMPLE: LADWP) PV SYSTEM DC DISCONNECT PHOTOVOLTAIC SYSTEM DC DISCONNECT PV SYSTEM DC DISCONNECT PHOTOVOLTAIC SYSTEM DC DISCONNECT #1 #2 #3 RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE PV SYSTEM AC DISCONNECT AMPS VOLTS PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE AMPS VOLTS RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE PV SYSTEM AC DISCONNECT AMPS VOLTS PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE AMPS VOLTS BUILDING CONTAINS TWO SOURCES OF POWER: UTILITY, SOLAR PV UTILITY SERVICE DISCONNECT LOCATED BELOW. SOLAR PV SYSTEM DISCONNECT LOCATED [N/E/S/W] WALL OF BUILDING BUILDING CONTAINS TWO SOURCES OF POWER: UTILITY, SOLAR PV UTILITY SERVICE DISCONNECT LOCATED BELOW. SOLAR PV SYSTEM DISCONNECT LOCATED [N/E/S/W] WALL OF BUILDING STRING INVERTER #1 - INTEGRATED AC DISCONNECT RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE PV SYSTEM AC DISCONNECT AMPS VOLTS PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OUTPUT CURRENT AC NORMAL OPERATING VOLTAGE AMPS VOLTS STRING INVERTER #2 - INTEGRATED AC DISCONNECT AC DISCONNECT #1 - INDEPENDENT/ SEPARATE AC SUB-PANEL #1 #1 #2 #3 CODE ABBREVIATIONS:NATIONAL ELECTRICAL CODE (NEC) INTERNATIONAL BUILDING CODE (IBC) INTERNATIONAL RESIDENTIAL CODE (IRC) INTERNATIONAL FIRE CODE (IFC) UNDERWRITERS LABORATORY (UL)VDC MAXIMUM CIRCUIT CURRENT MAXIMUM VOLTAGE ADC MAX. CIRCUIT CURRENT MAXIMUM VOLTAGE ADC VDCVDC MAXIMUM CIRCUIT CURRENT MAXIMUM VOLTAGE ADC MAX. CIRCUIT CURRENT MAXIMUM VOLTAGE ADC VDCVDC N N INVERTERW/ DC DISCO UTILITY METER &SERVICE PANEL AC DISCO SOLAR ARRAYON ROOF TOP INVERTERW/ DC DISCO UTILITY METER &SERVICE PANEL CIRCUIT BREAKER DISCONNECT CUSTOMER OWNED PROD METER SOLAR ARRAYON ROOF TOP CUSTOMER OWNED PROD METER AC DISCO CIRCUIT BREAKER DISCONNECT 40.0208208 40.045.0 45.0 208600600 40.0 208 40.0 40.0 208 P-002Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT 380 wp 20 year 25 Year α recgroup.com/alpha Power product warranty power output warranty rec Alphα Series Ref: PM-DS 12 01 Rev- B 08.19www.recgroup.com 28 [1.1] 1721±2.5 [67.75 ±0.1] 802 [31.5]455 [17.9]956 [37.64]1016±2.5 [40 ±0.1]17 [0.7]45 [1.5] 1000 [39] 1200 [47] 11±0.2[0.43 ±0.8]6.6±0.2 [0.26 ±0.08]20.5±0.5[0.78 ±0.08] 30 [1.18] 22.5 [0.9] 621 ±1 [24.5 ±0.04] GR GR GR ELECTRICAL DATA @ NMOT Product Code*: RECxxxAA Nominal Power - PMPP (Wp) 274 278 282 286 290 Nominal Power Voltage - VMPP (V) 35.5 35.8 36.1 36.4 36.7 Nominal Power Current - IMPP (A) 7.71 7.76 7.80 7.85 7.88 Open Circuit Voltage - VOC (V) 41.6 41.7 41.9 42.0 42.1 Short Circuit Current - ISC (A) 8.26 8.29 8.32 8.40 8.45 Nominal module operating temperature (NMOT: air mass AM 1.5, irradiance 800 W/m², temperature 68°F (20°C), windspeed 3.3 /s (1 m/s). * Where xxx indicates the nominal power class (PMPP) at STC above. ELECTRICAL DATA @ STC Product Code*: RECxxxAA Nominal Power - PMPP (Wp) 360 365 370 375 380 Wa Class Sorting - (W) 0/+5 0/+5 0/+5 0/+5 0/+5 Nominal Power Voltage - VMPP (V) 37.7 38.0 38.3 38.7 39.0 Nominal Power Current - IMPP (A) 9.55 9.60 9.66 9.72 9.76 Open Circuit Voltage - VOC (V) 44.1 44.3 44.5 44.6 44.7 Short Circuit Current - ISC (A) 10.23 10.26 10.30 10.40 10.46 Panel Efficiency ( ) 20.6 20.9 21.2 21.4 21.7 Values at standard test conditions (STC: air mass AM 1.5, irradiance 10.75 W/sq (1000 W/m²), temperature 77°F (25°C), based on a production spread with a tolerance of VOC & ISC ±3% within one wa class. * Where xxx indicates the nominal power class (PMPP) at STC above.Specifications subject to change without notice.CERTIFICATIONS WARRANTY LOW LIGHT BEHAVIOUR TEMPERATURE RATINGS* MAXIMUM RATINGS MECHANICAL DATA Measurements in mm [in] 100 200 300 400 500 600 700 800 900 1000 85 90 95 100 Irradiance (W/m²) Typical low irradiance performance of module at STC: GENERAL DATA 20 year product warranty 25 year linear power output warrantyMaximum annual power degression of 0.25 p.a.Guarantees 92 of power a er 25 years See warranty conditions for further details. REC ALPHα SERIESPRODUCT DATASHEET Rel. Efficiency (%)Nominal Module Operating Temperature:44°C (±2°C) Temperature coefficient of PMPP: 0.26 /°C Temperature coefficient of VOC: 0.24 /°C Temperature coefficient of ISC:0.04 /°C *The temperature coefficients stated are linear values Dimensions:67.8 x 40 x 1.2 in (1721 x 1016 x 30 mm) Area:18.8 sq (1.75 m²) Weight:43 lbs (19.5 kg) Operational temperature: 40 ... +85°C Maximum system voltage:1000 V Design load (+): snow Maximum test load (+): 4666 Pa (97.5 lbs/sq )+ 7000 Pa (146 lbs/sq )* Design load (-): wind Maximum test load (-): 2666 Pa (55.6 lbs/sq )+ 4000 Pa (83.5 lbs/sq )* Max series fuse rating:25 A Max reverse current:25 A + Calculated using a safety factor of 1.5 * See installation manual for mounting instructions Cell type: 120 half-cut cells with REC heterojunction cell technology 6 strings of 20 cells in series Glass:0.13 in (3.2 mm) solar glass with anti-reflection surface treatment Backsheet:Highly resistant polymeric construction Frame:Anodized aluminum (black) Junction box:3-part, 3 bypass diodes, IP67 rated in accordance with IEC 62790 Cable:12 AWG (4 mm² PV wire, 39 + 47 in (1 + 1.2 m) in accordance with EN 50618 Connectors:Stäubli MC4 PV KBT4/KST4, 12 AWG (4 mm²) in accordance with IEC 62852 IP68 only when connected Origin:Made in Singapore Founded in Norway in 1996, REC is a leading vertically integrated solar energy company. Through integrated manufacturing from silicon to wafers, cells, high-quality panels and extending to solar solutions, REC provides the world with a reliable source of clean energy. REC’s renowned product quality is supported by the lowest warranty claims rate in the industry. REC is a Bluestar Elkem company with headquarters in Norway and operational headquarters in Singapore. REC employs around 2,000 people worldwide, producing 1.5 GW of solar panels annually. IEC 61215:2016, IEC 61730:2016, UL 1703, UL 61730 IEC 62804 PID IEC 61701 Salt Mist IEC 62716 Ammonia Resistance UL 1703 Fire Type Class 2 IEC 62782 Dynamic Mechanical Load IEC 61215 2:2016 Hailstone (35mm) AS4040.2 NCC 2016 Cyclic Wind Load ISO 14001:2004, ISO 9001:2015, OHSAS 18001:2007 RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSPV MODULE CUT SHEET R-100Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT 19 KH EHVW FKRLFH IRU RODU G H H DEOHG V VWHPV Speci cally designed to work with power optimizers Internet connection through Ethernet or Wireless Small, lightweight, and easy to install outdoors or indoors on provided bracket Fixed voltage inverter for longer strings Integrated Safety Switch Supplied with RS485 Surge Protection, to better withstand lightning events Integrated arc fault protection and rapid shutdown for NEC 2014 and 2017, per article 690.11 and 690.12 UL1741 SA certi ed, for CPUC Rule 21 grid compliance Built-in module-level monitoring KUHH KDVH YHUWHUV RU WKH 9 ULG IRU 1RUWK PHULFD SE9KUS / SE14.4KUS VRODUHG H FRP 1 © SolarEdge Technologies, Inc. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein are trademarks of their respective owners. Date: 12/2018/V01/ENG NAM. Subject to change without notice. KUHH KDVH YHUWHUV RU WKH 9 ULG IRU 1RUWK PHULFD SE9KUS / SE14.4KUS .8 .8 2 19 180 . 1 28 8 5DWHG 3R HU 2 W W 9 0D LP P 3R HU 2 W W 9 2 W W /L H R HFWLR V LUH <( / / / 1 O V 3( RU LUH HOWD 2 W W 9ROWD H 0L LP P 1RPL DO 0D LP P / 1 9DF 2 W W 9ROWD H 0L LP P 1RPL DO 0D LP P / / 9DF )UHT H F 0L 1RP 0D + 0D R WL R V 2 W W UUH W HU 3 DVH ) , 7 UHV ROG Utility Monitoring, Islanding Protection, Country Con gurable Set Points <HV 1 8 Maximum DC Power (Module STC) 7UD VIRUPHU OHVV 8 UR GHG <HV 0D LP P , W 9ROWD H WR G 9GF 0D LP P , W 9ROWD H WR 9GF 1RPL DO , W 9ROWD H WR G 9GF 1RPL DO , W 9ROWD H WR 9GF 0D LP P , W UUH W GF Maximum Input Short Circuit Current GF 5HYHUVH 3RODULW 3URWHFWLR <HV UR G )D OW ,VRODWLR HWHFWLR 1MΩ Sensitivity 350kΩ Sensitivity CEC Weighted E ciency 1L W WLPH 3R HU R V P WLR 21 8 Supported Communication Interfaces RS485, Ethernet, ZigBee (optional) Rapid Shutdown 1( D G Automatic Rapid Shutdown upon AC Grid Disconnect RS485 Surge Protection Supplied with the inverter 1 20 1 Safety UL1741, UL1741 SA, UL1699B, CSA C22.2, Canadian AFCI according to T.I.L. M-07 Grid Connection Standards ,((( 5 OH 5 OH +, (PLVVLR V FCC part15 class B 1 21 21 R W W FR G LW VL H UD H PL LP P PL LP P L W FR G LW VL H UD H PL LP P Number of DC inputs DLUV DLUV LPH VLR V + L PP Dimensions with Safety Switch (H x W x D) L PP HL W lb / kg Weight with Safety Switch lb / kg RROL Fans (user replaceable) 1RLVH dBA 2 HUDWL 7HP HUDW UH 5D H WR WR ˚F / ˚C 3URWHFWLR 5DWL 1(0 5 For 277/480V inverters refer to: https://www.solaredge.com/sites/default/ les/se-three-phase-us-inverter-datasheet.pdf For other regional settings please contact SolarEdge support Where permitted by local regulations Field replacement kit for 1 pair of inputs P/N: DCD-3PH-1TBK; Field replacement kit for 3 pairs of fuses and holders P/N: DCD-3PH-6FHK-S1 For power de-rating information refer to: https://www.solaredge.com/sites/default/ les/se-temperature-derating-note-na.pdf RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSINVERTER CUT SHEET R-101Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT 32 (5 237 0 (5 39 SRZHU RSWLPL DWLR DW W H PRG OH OHYHO Speci cally designed to work with SolarEdge inverters Up to 25% more energy Flexible system design for maximum space utilization Fast installation with a single bolt Next generation maintenance with module- level monitoring Meets NEC requirements for arc fault protection (AFCI) and Photovoltaic Rapid Shutdown System (PVRSS) Module-level voltage shutdown for installer and re ghter safety Superior ef ciency (99.5%) Mitigates all types of module mismatch losses, from manufacturing tolerance to partial shading 3RZHU 2SWLPL HU )RU 1RUW PHULFD P320 / P340 / P370 / P400 / P401 / P405 / P485 / P505 ( 5 55 17 © SolarEdge Technologies Ltd. All rights reserved. SOLAREDGE, the SolarEdge logo, OPTIMIZED BY SOLAREDGE are trademarks or registered trademarks of SolarEdge Technologies, Inc. All other trademarks mentioned herein are trademarks of their respective owners. Date: 04/2020/V02/ENG NAM. Subject to change without notice. (6) For detailed ring sizing information refer to: http://www.solaredge.com/sites/default/ les/ ring_sizing_na.pdf(7) It is not allowed to mix P405/P485/P505 with P320/P340/P370/P400/P401 in one ring(8) A ring with more than 30 optimizers does not meet NEC rapid shutdown requirements; safety voltage will be above the 30V requirement(9) For 208V grid: it is allowed to in all up to 6,500W per ring when the maximum power difference between each ring is 1,000W(10) For 277/480V grid: it is allowed to in all up to 15,000W per ring when the maximum power difference between each ring is 2,000W 3RZHU 2SWLPL HU)RU 1RUW PHULFD P320 / P340 / P370 / P400 / P401 / P405 / P485 / P505 2SWLPL HU PRGHO W SLFDO PRG OH FRPSDWLELOLW 3 IRU FHOO PRG OHV 3 IRU L SRZHU FHOO PRG OHV 3 IRU L HU SRZHU D G FHOOPRG OHV 3 IRU FHOO PRG OHV 3 IRU L SRZHU D G FHOO PRG OHV 3 IRU L YROWD H PRG OHV 3 IRU L YROWD H PRG OHV 3 IRU L HUF UUH W PRG OHV 1387 Rated Input DC Power(1)320 340 370 400 405 485 505 W Absolute Maximum Input Voltage (Voc at lowe temperature) 48 60 80 60 125(2)83(2)Vdc MPPT Operating Range 8 - 48 8 - 60 8 - 80 8-60 12.5 - 105 12.5 - 83 VdcMaximum Short Circuit Current 11 10.1 11.75 11 14 Adc Maximum DC Input Current 13.75 12.5 14.65 12.5 17.5 Adc Maximum E ciency 99.5 Weighted E ciency 98.8 98.6 Overvoltage Category 287387 85 1 23(5 7 21 32 (5 237 0 (5 &211(&7( 72 23(5 7 1 62/ 5( ( 19(57(5 Maximum Output Current 15 Adc Maximum Output Voltage 60 85 Vdc 287387 85 1 67 1 32 (5 237 0 (5 6&211(&7( )520 62/ 5( ( 19(57(5 25 62/ 5( ( 19(57(5 2)) Safety Output Voltage per Power Optimizer 1 ± 0.1 Vdc 67 1 5 &203/ 1&( EMC FCC Part15 Class B, IEC61000-6-2, IEC61000-6-3 Safety IEC62109-1 (class II safety), UL1741 Material UL94 V-0 , UV Resi ant RoHS 167 // 7 21 63(& ) & 7 216 Maximum Allowed Sy em Voltage 1000 Vdc Compatible inverters All SolarEdge Single Phase and Three Phase inverters Dimensions (W x L x H)129 x 153 x 27.5 / 5.1 x 6 x 1.1 129 x 153 x 33.5 / 5.1 x 6 x 1.3 129 x 153 x 29.5 /5.1 x 6 x 1.16 129 x 159 x 49.5 / 5.1 x 6.3 x 1.9 129 x 162 x 59 / 5.1 x 6.4 x 2.3 / inWeight (including cables)630 / 1.4 750 / 1.7 655 / 1.5 845 / 1.9 1064 / 2.3 gr / lb Input Connector MC4(3)Single or dual MC4(3)(4)MC4(3) Input Wire Length 0.16 / 0.52 m / ft Output Wire Type / Connector Double Insulated / MC4Output Wire Length 0.9 / 2.95 1.2 / 3.9 m / ft Operating Temperature Range(5) -40 - +85 / -40 - +185 ˚C / ˚F Protection Rating IP68 / NEMA6P Relative Humidity 0 - 100 (1) Rated power of the module at STC will not exceed the optimizer “Rated Input DC Power”. Modules with up to +5% power tolerance are allowed(2) NEC 2017 requires max input voltage be not more than 80V(3) For other connector types please contact SolarEdge(4) For dual version for parallel connection of two modules use P485-4NMDMRM. In the case of an odd number of PV modules in one ring, in alling one P485 dual version power optimizer connected to one PV module. When connecting a single module seal the unused input connectors with the supplied pair of seals.(5) For ambient temperature above +85°C / +185°F power de-rating is applied. Refer to Power Optimizers Temperature De-Rating Technical Note for more details. 39 6 VWHP HVL 8VL D 6RODU(G H YHUWHU 6L OH 3 DVH DYH 6L OH S DVH 7 UHH 3 DVH IRU 9 ULG 7 UHH 3 DVH IRU 9 ULG Minimum String Length (Power Optimizers) P320, P340, P370, P400, P401 8 10 18 P405, P485, P505 8 14 Maximum String Length (Power Optimizers)25 25 50(8) Maximum Power per String 5700 (6000 with SE7600-US - SE11400-US)5250 6000 12750(10)W Parallel Strings of Different Lengths or Orientations RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSDC/DC CONVERTERS CUT SHEET R-102Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT snapnrack.com Ultra Rail Industry leading Wire Management Solutions Single Tool Installation Mounts available for all roof types All SnapNrack Module Clamps & Accessories are compatible with both raiil profi les Start Installing Ultra Rail Today UR-40 UR-60 The Ultimate Value in Rooftop Solar Solar Mounting Solutions © 2016 by SnapNrack Solar Mounting Solutions. All rights reserved 877-732-2860 www.snapnrack.com contact@snapnrack.com SnapNrack_Ultra Rail Sales Brochure_v.1.4 SnapNrack Solar Mounting Solutions are engineered to optimize material use and labor resources and improve overall installation quality and safety. Quality. Innovative. Superior. Unparalleled Wire Management • Open rail channel provides room for running wires resulting in a long-lasting quality install • Industry best wire management o ering includes Junction Boxes, Universal Wire Clamps, MLPE Attachment Kits, and Conduit Clamps • System is fully bonded and listed to UL 2703 Standard © 2019 by SnapNrack Solar Mounting Solutions. All rights reserved 877-732-2860 www.snapnrack.com contact@snapnrack.com SnapNrack Ultra Rail System A sleek, straightforward rail solution for mounting solar modules on all roof types. Ultra Rail features two rail profi les; UR-40 is a lightweight rail profi le that is suitable for most geographic regions and maintains all the great features of SnapNrack rail, while UR-60 is a heavier duty rail profi le that provides a larger rail channel and increased span capabilities. Both are compatible with all existing mounts, module clamps, and accessories for ease of install. The Entire System is a Snap to Install • New Ultra Rail Mounts include snap-in brackets for attaching rail • Compatible with all the SnapNrack Mid Clamps and End Clamps customers love • Universal End Clamps and snap-in End Caps provide a clean look to the array edge Heavy Duty UR-60 Rail • UR-60 rail profi le provides increased span capabilities for high wind speeds and snow loads • Taller, stronger rail profi le includes profi le- specifi c rail splice and end cap • All existing mounts, module clamps, and accessories are retained for the same great install experience RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-103Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, UR-40 RAIL 232-02449, 232-02450, 232-02451 mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANYREPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THEWRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USAPHONE (415) 580-6900 ● FAX (415) 580-6902B REVISION: MATERIALS: DESIGN LOAD (LBS): ULTIMATE LOAD (LBS): TORQUE SPECIFICATION: CERTIFICATION: WEIGHT (LBS): 6000 SERIES ALUMINUM N/A N/A N/A LB-FT UL 2703, FILE E359313 5.85 OPTIONS: CLEAR / BLACK ANODIZED MILL FINISH BUNDLES OF 144 BOXES OF 8 ALL DIMENSIONS IN INCHES UR-40 RAIL PROPERTIES SKU FINISH232-02449 MILL 232-02450 CLEAR 232-02451 BLACK 1.624 1.500 CENTROID .750 .832 .792 SECTION PROPERTIES A 0.357 in² Ixx 0.125 in⁴ Iyy 0.132 in⁴ Sx (TOP)0.150 in³ Sx (BOT)0.158 in³ Sy (LEFT)0.175 in³ Sy (RIGHT)0.175 in³ DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, UR-40 SPLICE 242-01213, 242-01214 mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANYREPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THEWRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USAPHONE (415) 580-6900 ● FAX (415) 580-6902A REVISION: MATERIALS: DESIGN LOAD (LBS): ULTIMATE LOAD (LBS): TORQUE SPECIFICATION: CERTIFICATION: WEIGHT (LBS): 6000 SERIES ALUMINUM, STAINLESS STEEL N/A N/A 12 LB-FT UL 2703, FILE E359313 0.52 OPTIONS: CLEAR / BLACK ANODIZED PARTS LIST DESCRIPTIONQTYITEM SNAPNRACK, UR-40 SPLICE TAPPED PRC, CLEAR11 SNAPNRACK, UR-40 SPLICE THRU PRC, CLEAR12 SNAPNRACK, SNAPLINK BONDING CLIP, TYPE 2, STEEL23 BOLT, FLANGE, SERRATED, 5/16IN-18 X 1-3/4IN, SS14 1 2 4 3 RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-104Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, UR-60 RAIL 232-02481, 232-02482, 232-02483 mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANYREPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THEWRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USAPHONE (415) 580-6900 ● FAX (415) 580-6902A REVISION: MATERIALS: DESIGN LOAD (LBS): ULTIMATE LOAD (LBS): TORQUE SPECIFICATION: CERTIFICATION: WEIGHT (LBS): 6000 SERIES ALUMINUM N/A N/A N/A LB-FT UL 2703, FILE E359313 8.46 OPTIONS: CLEAR / BLACK ANODIZED MILL FINISH BUNDLES OF 120 BOXES OF 8 ALL DIMENSIONS IN INCHES UR-60 RAIL PROPERTIES SKU FINISH232-02481 MILL232-02482 CLEAR 232-02483 BLACK CENTROID .750 1.211 1.039 SECTION PROPERTIES A 0.515 in² Ixx 0.327 in⁴ Iyy 0.181 in⁴ Sx (TOP)0.270 in³ Sx (BOT)0.315 in³ Sy (LEFT)0.242 in³ Sy (RIGHT)0.242 in³ 2.250 1.500 DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, UR-60 SPLICE 242-01270, 242-01271 mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANYREPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THEWRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USAPHONE (415) 580-6900 ● FAX (415) 580-6902B REVISION: MATERIALS: DESIGN LOAD (LBS): ULTIMATE LOAD (LBS): TORQUE SPECIFICATION: CERTIFICATION: WEIGHT (LBS): 6000 SERIES ALUMINUM, STAINLESS STEEL FULL UR-60 RAIL CAPACITY N/A 12 LB-FT UL 2703, FILE E359313 0.71 OPTIONS: CLEAR / BLACK ANODIZED PARTS LIST DESCRIPTIONQTYITEM BOLT, FLANGE, 5/16IN-18 X 3/4IN, CLEAR, SS11 SNAPNRACK, UR-60 SPLICE, SLEEVE, CLEAR / BLACK12 SNAPNRACK, O-RING13 SNAPNRACK, UR-60 SPLICE, BONDING BRIDGE14 1 4 3 2 RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-105Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT snapnrack.com 51 System Bonding Methods Grounding Specifications RAIL CHANNEL NUT MODULEFRAME MID CLAMP ASSEMBLY SS BONDING PIN NOTE: SnapNrack Mid Clamp SnapNrack Adjustable End Clamp SnapNrack UR-40 Rail Splice SnapNrack UR-60 Rail Splice q SnapNrack module clamps contain a SnapNrack Channel Nut with integral bonding clips or pins in assembly to properly bond the system (except Universal End Clamps). Note: SnapNrack Ground Lug Assembly SNAPNRACKULTRA SERIES RAIL 5/16"-18 X 1" BOLT S.S.WITH SPLIT LOCK WASHER S.S. SNAPNRACK GROUNDLUG, 6-12 AWG SNAPNRACK BONDING CHANNEL NUT COPPER WIRE, TYP. SS BONDING CLIP(2 TOTAL)RAIL SPLICEASSEMBLY SnapNrack Ultra Rail Splices contain integral bonding clips in assembly to properly bond the system. Note: RAIL SPLICEASSEMBLY SS BONDING PIN(2 TOTAL) snapnrack.com 52 Grounding Specifications Ground Path Details Ilsco Lay-in Lug Assembly SNAPNRACKULTRA SERIES RAIL #10 BOLT SS ILSCO GBL-4DBT GROUND LUG #10 NUT SSWITH STAR WASHER COPPER WIRE, TYP. GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDING CONDUCTOR M M M M M M M M X X U U U U U U X X U U TO EGC MOUNT M MODULE CLAMP M = MIDCLAMP X = X-END CLAMPU = UNIVERSAL END CLAMP TO EGC RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-106Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT snapnrack.com 53 Grounding Specifications GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDINGCONDUCTOR M M M M M M M M X X U U U U U U X X U U TO EGC MOUNT M MODULE CLAMPM = MIDCLAMPX = X-END CLAMP U = UNIVERSAL END CLAMP ENPHASEMICRO-INVERTER GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDINGCONDUCTOR M M M M M M M M X X U U U U U U X X U U MOUNT M MODULE CLAMPM = MIDCLAMPX = X-END CLAMPU = UNIVERSAL END CLAMP SOLAREDGEOPTIMIZER TO EGC TO EGC Ground Path Details - Enphase Ground Path Details - SolarEdge snapnrack.com 54 INSTALLATION INSTRUCTIONS - SNAPNRACK GROUND LUG 1) Snap the SnapNrack Ground Lug into the rail channel on one rail per module row. 2) Place grounding conductor into slot underneath split ring washer. SnapNrack Ground Lug may be used in side or top channel, and may be rotated 90 degrees relative to slot to facilitate running copper across top of rails. Install Note: SnapNrack Ground Lug only Listed for use with 6-12 AWG solid copper conductor. Install Note: 3) Tighten hardware to 16 ft-lbs. Grounding Specifications INSTALLATION INSTRUCTIONS - ILSCO LAY-IN LUG 1) Drill and deburr a 1/4” hole in the back side of the rail for the Ilsco lug to attach to, place the bolt through the hole, and attach the lug assembly on one rail per module row. 2) Place grounding conductor into slot. Torque rail connection to 35 in-lbs. Install Note: Torque set screw to 20 in-lbs for #10- #14 solid and stranded copper, 25 in-lbs for #8 stranded copper, and 35 in-lbs for #4-#6 stranded copper. Install Note: 3) Tighten set screw per Ilsco’s recommendation (see below). • System has been evaluated to a maximum overcurrent device (OCD) protection level of 20 Amps. • Universal End Clamp (UEC) does not bond module to rail. Be sure to separately ground any modules that are only secured by UECs, especially during servicing. • SnapNrack recommends that bare copper never come into contact with aluminum. • SnapNrack Ground Lug: torque bolt to 16 ft-lbs. The Ground Lug may be used in side or top channel. It may be rotated 90 degrees relative to slot to facilitate running copper across top of rails. • Grounding with a standard Ilsco GBL-4DBT Lug is a listed alternate and requires drilling of a hole in the rail.• Ilsco hardware connection to rail: 5 ft-lbs. Torque for lug set screw: #10-#14 solid and stranded copper- 20 in-lbs, #8 stranded copper- 25 in-lbs, #4-#6 stranded copper- 35 in-lbs. Note:RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-107Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT snapnrack.com 55 Ground Path Details - DynoBond Grounding Specifications GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDING CONDUCTOR(+)(-)(+)(-)(+)(-)(+)(-)(+)(-)(+)(-)(+)(-)M M M M M M M M E E TO EGC MOUNT M MODULE CLAMPM = MIDCLAMP E = END CLAMP(+)(-)E E M M M M E E E E DYNORAXX DYNOBOND R/C (QIMS2), DynoRaxx (E357716) photovoltaic bonding jumper cat. no. DynoBond is an optional component that may be used with this system. The DynoBond jumper has been evaluated to provide module to module bonding. The DynoBond device attaches to the frame flange of adjacent modules. 1/953 RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-108Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT SnapNrack 775 Fiero Lane, Ste. 200 San Luis Obispo, CA 93401 TEL: (877) 732-2860 Attn.: SnapNrack - Engineering Department Subject: Engineering Certification for the State of Massachusetts Building Codes:1.ASCE/SEI 7-10, Minimum Design Loads for Buildings and Other Structures, by American Society of Civil Engineers 2.2015 International Building Code, by International Code Council, Inc. 3.2015 International Residential Code, by International Code Council, Inc. 4.AC428, Acceptance Criteria for Modular Framing Systems Used to Support Photovoltaic (PV) Panels, November 1, 2012 by ICC-ES 5.Aluminum Design Manual 2015, by The Aluminum Association, Inc. 6.ANSI/AWC NDS-2015, National Design Specification for Wood Construction, by the American Wood Council Design Criteria:Risk Category II Seismic Design Category = A - E Basic Wind Speed (ultimate) per ASCE 7-10: up to 190 mph Ground Snow Load = 0 to 120 (psf) This letter certifies that the loading criteria and design basis for the SnapNrack Ultra Rail Racking System with UR-40 Rail Span Tables are in compliance with the above codes. If you have any questions on the above, do not hesitate to call. Prepared by: PZSE, Inc. – Structural Engineers Roseville, CA August 6, 2019 PZSE, Inc. – Structural Engineers has provided engineering and span tables for the SnapNrack Ultra Rail Racking System with UR- 40 Rail, as presented in PZSE Report # 2017-03227.11, "Engineering Certification and Span Tables for the SnapNrack Ultra Rail Solar Photovoltaic Racking System". All information, data, and analysis therein are based on, and comply with, the following building codes and typical specifications: Re: Report # 2017-03227.11 – SnapNrack Ultra Rail Solar Photovoltaic Racking System with UR-40 Rail RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSRACKING & RAIL CUT SHEET R-109Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, ULTRA RAIL COMP KIT SEE BELOW mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANYREPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THEWRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USAPHONE (415) 580-6900 ● FAX (415) 580-6902B REVISION: MATERIALS: DESIGN LOAD (LBS): ULTIMATE LOAD (LBS): TORQUE SPECIFICATION: CERTIFICATION: WEIGHT (LBS): 6000 SERIES ALUMINUM, STAINLESS STEEL, RUBBER 405 UP, 788 DOWN, 236 SIDE 2006 UP, 4000 DOWN, 1070 SIDE 12 LB-FT UL 2703, FILE E359313 0.80 PARTS LIST DESCRIPTIONPART NUMBERQTYITEM SNAPNRACK, UMBRELLA LAG, TYPE 3, 4IN, SS242-9226611 SNAPNRACK, ULTRA FOOT FOR U FLASHING, SILVER / BLACK242-01219, 242-0122012 SNAPNRACK, COMP FLASHING, 9IN X 12IN, SILVER / BLACK ALUM232-01375, 232-0137613 3 1 2 2 DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, ULTRA RAIL COMP KIT SEE BELOW mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANYREPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THEWRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USAPHONE (415) 580-6900 ● FAX (415) 580-6902B REVISION: ALL DIMENSIONS IN INCHES 11.75 3.25 8.75 .45 6.75 n1.00 4.20 .30 3.25 n1.00 1.00 SLOT 1.50 2.78 1.78 1.50 .38 .30 1.37 1.62 UMBRELLA L FOOT PROPERTIES SKU DESCRIPTION 242-01219 ULTRA RAIL UMBRELLA L FOOT, SILVER 242-01220 ULTRA RAIL UMBRELLA L FOOT, BLACK COMP FLASHING PROPERTIES SKU DESCRIPTION 232-01375 COMP FLASHING, 9" X 12", BLACK ALUM 232-01376 COMP FLASHING, 9" X 12", SILVER ALUM n.35 1.80 105°RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSSTANCHION - ROOF ATTACHMENT CUT SHEET R-110Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT Product data sheet Characteristics DU323RB SWITCH NONFUSIBLE GD 240V 100A 3P NEMA3R Product availability : Stock - Normally stocked in distribution facility Main Product Single Throw Safety Switch Current Rating 100 A Certifications UL listed file E2875 Enclosure Rating NEMA 3R Disconnect Type Non-fusible disconnect switch Factory Installed Neutral None Mounting Type Surface Number of Poles 3 Electrical Connection Lugs Duty Rating General duty Voltage Rating 240 V AC Wire Size AWG 14...AWG 1 copperAWG 12...AWG 1 aluminium Complementary Width 266.70 mm (10.5 in) Height 444.50 mm (17.5 in) Depth 165.10 mm (6.5 in) Tightening torque 3.95 N.m (35 lbf.in) 0.00…0.01 in² (2.08…5.26 mm²) AWG 14...AWG 10)3.95 N.m (35 lbf.in) AWG 14...AWG 10)4.52 N.m (40 lbf.in) 0.01 in² (8.37 mm²) AWG 8)5.08 N.m (45 lbf.in) 0.02…0.03 in² (12.3…21.12 mm²) AWG 6...AWG 4)5.65 N.m (50 lbf.in) AWG 3...AWG 1) Ordering and shipping details Category 00106 - D & DU SW,NEMA3R, 30-200A Discount Schedule DE1A Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applicationsOct 28, 2019 1 GTIN 00785901491828 Package weight(Lbs)6.70 kg (14.78 lb(US)) Returnability Yes Country of origin US Offer Sustainability Sustainable offer status Green Premium product California proposition 65 WARNING: This product can expose you to chemicals including: Lead and lead compounds which isknown to the State of California to cause Carcinogen & Reproductive harm. For more information goto www.p65warnings.ca.gov REACh Regulation REACh Declaration REACh free of SVHC Yes EU RoHS Directive CompliantEU RoHS Declaration Mercury free Yes RoHS exemption information Yes China RoHS Regulation China RoHS declarationProduct out of China RoHS scope. Substance declaration for your information. Environmental Disclosure Product Environmental Profile Circularity Profile No need of specific recycling operations Contractual warranty Warranty 18 months 2 RELEASEREVDATE NAME ADDRESSAPNEQUIP. CUT SHEETS ADDRESS kW PHOTOVOLTAIC PLANSAC DISCONNECT CUT SHEET R-111Valley Solar21134A340 Riverside DrFlorence, MA 01062(413) 584-884415.540Florence Pie Bar17 Main StFlorence, MA 0106207/07/2021SUBMIT FOR PERMIT