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MARKING IS REQUIRED ON ALL INTERIOR AND EXTERIOR DC CONDUIT. <br />ENCLOSURES, RACEWAYS. CABLE ASSEMBLIES. JUNCTION BOXES. COMBINER <br />BOXES, AND DISCONNECTS. MARKING MATERIAU REFLECTIVE. WEATHER <br />RESISTANT AND SUITABLE FOR THE ENVIRONMENT. MARKING MUST CONTAIN <br />THE LABELS BELOW: <br />• PLACE MARKING ADJACENT TO THE MAIN SERVICE DISCONNECT IN <br />LOCATION CLEARLY VISIBLE FROM WHERE THE DISCONNECT IS OPERATED. <br />• PLACE MARKING ON ALL INTERIOR AND EXTERIOR DC CONDUIT, <br />ENCLOSURES AND CABLE ASSEMBLIES EVERY 10 FEET WITHIN 1 FOOT <br />OF ALL TURNS OR BENDS AND WITH]N 1 FOOT ABOVE AND BELOW ALL <br />PENETRATIONS OF WALLS AND ROOF/CEILINGS ASSEMBLIES. <br />• PLACE MARKING ON ALL :JUNCTION BOXES AND DC COM81NER BOXES. <br />(4) 250W SOLAR PANELS <br />TOTAL SYSTEM SIZE: 1,000 WATTS (ST¢) <br />(1): AC :BRANCH CIRCUITS CONNECTED <br />0®0444*--1-1- <br />BRANCH:1 <br />(4) MODULES <br />INTEGRATED SOLAR :CABLING: <br />(4) #10 (POSmVE) <br />(4) #10 (NEGATIVE) <br />PRE-FABRICATED CABLING <br />VIA UV RESISTANT ZIP TIES <br />1 DC / 1 <br />AC| <br />- FNEWASE ENERGY: BRANCH CIRCUIT THHN/THWN CONDUCTORS <br />(1) #12 (INTEGRATED AC CONDUCTORS)(1) #12 (BLACK) <br />( 1) #8 (BARE COPPER)(1) #12 (RED) <br />PRE-FABRICATED CABLING VIA UV (1) #12 (WHITE) <br />RESISTANT ZIP TIES (1) #12 (GREEN) <br />CONDUCTOR RUNS VIA EMT <br />CONDUIT, MINIMUM SIZE: 3/4" <br />-AE-DISEONNEE¥1 <br />r - <br />f_ MAIN ZLECrRICAL PANEL <br />100A <br />1 <br />MAIN <br />DISCONNECT <br />15/2 <br />SOLAR PV J <br />SYSTEM A- lhAA mil <br />CD <br />Z <br />LU <br />LU <br />Z <br />0 <br />Z <br />. LU <br />UTILITY ElECTRUC ME™1-1 ' z: 59 <br />13= <br />5. <br />r--------7 <br />5-1.70 POWER UrnJTY I §,8 <br />3 ad i SOLAR PV SYSTEM DISCONNECT BREAKER 22 <br />14 2SHALL BE INSTALLED AT THE LOWEST POINT <br />POSSIBLE SO-AS TO BACK FEED EXISTING Ma <br />RESIDENCE ELECTRICAL LOADS. <br />1 METER <br />CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED <br />0& 1,000 WATTS \ IZ_-8£-I _ll--_____L__-_I DISCONNECT I ,Vull wwJ 1 2 LINE SIDE TAP AND/OR PANEL UPGRADE IS <br />.alE...8&22-M28MLNLLABEL28LLiE_INSIAUEn.-ALEALLQ W 1/ L------L___--1 1 RATING NOT REQUIRED. SUBJECT TO THE APPROVAL (Q 5 AT THE MAIN ELECTRICAL SERVICE DISCONNECT <br />OF THE AUTHORITY HAVING JURISDICTION.111 IENPHASE ENERGY SOLAR JUNCTION BOX UN-FUSED EXTERNAL AC DISCONNECT <br />\ | M250-60-2LL-S22 TYPE: NEMA 3R TYPE: 30A. 600VAC. NEMA 3R, UTILITY · <br />> \I (TYPICAL OF 4) ACCESSIBLE W/LOCKABLE KNIFE BLADEi MOUNTED UNDER OPEN -IZEZZIIZIEZZ]--------3 <br />IME--82*WARMINLI,81.281.LaLIMmN.!£Il-,82._EQLLQ • EACH SOLAR MODULE EXISTING 1 OOA MAIN ELECTRICAL PANEL <br />AT THE REMOTE SOLAR PV ARRAY DISCONNECT CONTROL ¥ L --1 NOTFf· i TYPE: 100A, 120/240VAC, 600VACI ..------------------------I. <br />u, 1 1. ArACHMENT TO MICRO-INVERTERS VIA MC4 --THHN/THWN CONDUCTORS:SINGLE-PHASE, 3-WIRE, NEMA 3R <br />12 TYPE CONNECTORS. (1)#12 (BLACK)UFER GROUND <br />THABOMLWARNINGLLABaBALLBEINSIALLED_ASEOLLOWS 1 &1 <br />2L1ME-INTERVALS,ATTURNS,WDABOVEANDBELOW-PENETRAIONS <br />ISOLARIEDUIEDIMENSIONS - CONTINUOUS SOLAR GROUND: <br />TYPICAL- THHN/THWN: #8 <br />2. SPLICES IN JUNCTION BOX(ES) SHALL BE I <br /> MADE Wmi INSULATED TYPE LUG CONNECTORS.] <br />1 3. ATTACHMENT TO JUNCTION BOX(ES) VIA I <br />L FRLE-.58·15'L FPE- SLIC-m:93 5211Ff€Etf·d <br />(1) #12 (RED) <br />(1) #12: (WHITE) <br />(1) #12 (GREEN): <br />CONDUCIOR RUNS VIA EMT <br />CONDUIT, MINIMUM SIZE: 3/4 <br />SUB- PANEL BUS RATING CALCULATIONS: <br />1.ODA ELECTRICAL PANEL MAIN BUS RATING <br />10OA x .2(20%) = 2OA <br />20A AVAILABLE FOR SOLAR INSTALLATION <br />15A BREAKER, REQUIRED FOR SOLAR POWER <br />15A < 20A ... ADDITIONAL LOAD IS OK!PROJECT - <br />I91 90421 <br />64.5 <br />AC Operating Voltage: 240 Volts: <br />2-liu MAIN SERVICE PANEL- NEC 690.54 .940 1 :001 <br />C % M #1 . PLA: i <br />SUN EDISON 2SILVANTIS MEMC 250W 4 @4% .on the 1n o & 2 images <br />LNUMBELOESQUE_MODULELPER_BRANRECIRCUI.-4 <br />LIQIAL-NUMBER-RE--ALEANCH-CERCULT&1 <br />36*EiaNG-EURRENTIm836-8 <br />1 Voc <br />MA)'(IMUM_SYSTEM_VOLIAGEODVOC <br />ENUMBLOLM!22!NVERTERSPERZBRANCH# <br />_OVER-CURRENTCALCULATIONflmal-1.:25-142LA <br />--EZZELZEEZLEZ__-L_______211-1 <br />SOLAR PHOTOVOLTAIC POWER SOURCE1©%22222111MAXIMUM AC OPERATING 'VOLTAGE:240 V <br />SOLARINVERTERSPECCATIONS <br />DC INPUT PARAMETERS I <br />2**ZiNPUTPOWEREimi] <br />MA&!MUMAELNPUTVOLIARL__-____ 459, <br />_MARNUM_MULTAGE-RANGEJSV <br />_MANHUM-IMPUTCURRENTPER-CHANNEL-10&-A <br />NOMINAL QUEUI--22*E_1£2EI.lb!Ela <br />OVERCURRENTPROTECIRLDEEEOUTPUTX_1:251-LOCEDz__11-1.A <br />AMBIENT IEMPERATURE CORRECTIONS: <br />AVERAGE HIGH IEMPERTURE:29'C <br />RECORD LOW TEMPERATURE:-6'C <br />AMBIENT RANGE ;(NEC: 690.31(C)0'-30'C <br />1 SOLAR PANELS TO AC SUB-PANEL <br />1--NUMBEROF-ACBRANCH-CIEE------------CUIPPI <br />MAXIMUM SHORT CIRCUIT CURRENT PER BRANCH NEC 690.8 A 1;+2 1.C <br />POWER-ONE BRANCH CIRCUIT (MAXIMUM OF 16 MODULES PER CIRCUIT)#72 <br />ELECTRICAL CONDUCTOR DE-RATING CALCULATIONS <br />r-EMP.EWIURE-REiNGOF-CONDUCTOR(NEC310.15(8)(iii))12CONDUCTOR: AMPACITY RAING @ 90'C (IMWN-2-2-72!N-2 <br />AMBIENT T.EMPERATURE DERATING % NEC 690.31 C 1.00 <br />DERATED CONDUCTOR AMPACIrt 30.00 A <br />CONDUCTOR AMPACITY VS. MAXIMUM CURRENT PER CIRCUIT <br />CONDUCTOR AMPACIrf SHALL EXCEED: THE SHORT CIRCUIT CURRENT 30.00,A h <br />JUNCTION BOX TO MAIN ELECTRICAL PANEL <br />IMUMACOUPOTCURRENTOUTPUTJBA' <br /> MAXIMUM OUPUT CURRENT x 1.25.NEC :4.47,A <br />4.47 A <br />1 TEMPERATURE RATING OF CONDUCTOR (NEC 310.15(B)(16))| CCNDUCTOR AMPACITY RATING @ 90'C CilltiN-2-OR--THWN:=RL___L___£230A <br />30 A <br />| DERATED-ENDUCTOR AMPACInt | 28.80 A <br />CONDUCTOR AMPACITY VS. MAXIMUM CURRENT PER CIRCUIT <br />CONDUCTORAMPAC,TYSHALLEXCEEDTHEMAXIWUMCIRCUITCURRENTJO.ODA&4.47-A <br />MAXIMUM CURRENT PER CIRCUIT VS. OVER :CURRENT PROTECTION DEVICE <br />4.47 A Ola | AMPERAGE OF OCPD MUST EXCEED MAXIMUM CURRENT PER CIRCUIT -30.004 2 15 A | <br />0 @ 05 <br />64 22< ' <br />1 O .- 1I m 6% 1 SHALL N4 N| :ation of <br />M <br /><1 <br />O <br />09 <br />-EM <br />C.5 DO fl # <br />' <br />45?<09 <br />..<ue-, <br />%5695 <br />6%0-0 <br />--- GENERALNQI S »1 2 7 f <br /> 1. THIS IS AN UNGROUNDED SYSTEM USING A 10$!cas a <br />TRANSFORMERLESS INVERTER. NEGATIVE WIRES ZEx'PO <br />SHOULD BE RED IN COLOR.:110.-m <br />2. ALL GROUNDING CONDUCTORS SHALL BE <br />- GREEN IN COLOR OR BARE COPPER,&%2 n <br />_| ATTACHED TO ALL METAL PARTS: AND tRi- 0 3 <br />REFERENCED TO MAIN SERVICE PANEL <br />GROUND. <br />- 3. ALL STATED CONDUIT SIZES SATISFY 1 SINGLE '- REQUIREMENTS PER CHAPTER 9. TABLE 1.0, ILII<E ANNEX C (TABLE C. 1). OF ™E 2013 CEC. I <br />LARGER DIAMETER CONDUIT MAY BE USED TO DIAGRAM - -- FACILITATE EASE OF INSTALLATION. <br />019 I <br />I LICENAE NUMBER: 953417 <br />P-----1/XE-/9 63¥1/2¥ir----1 1-pv-1 <br />01[! EXPIRATION DATE 10411/2014 I 3.0 <br />SIEMAINEfi==================-1 <br />Lciest Dro-4 44·on 5/8720:• al 10:21 52 PU