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Plans (26) PITCH: 32 ARRAY PITCH:32 MP1 AZIMUTH: 180 ARRAY AZIMUTH: 180 MATERIAL: Comp Shingle STORY: 2 Stories ` PITCH: 32 ARRAY PITCH:32 MP2 AZIMUTH:90 ARRAY AZIMUTH:90 MATERIAL: Comp Shingle STORY: 2 Stories PITCH: 32 ARRAY PITCH:32 MP3 AZIMUTH:270 ARRAY AZIMUTH:270 MATERIAL: Comp Shingle STORY: 2 Stories 8624 SW Lodi Ln Front Of House (E) DRIVEWAY LEGEND 0 0 o � - ori 4 o o © 0 (E) UTILITY METER & WARNING LABEL 0 0 0 ; ; ® ) AC ® INVERTER W/ INTEGRATED DC DISCO _-- I--�--I o .-- M & WARNING LABELS _ iso 0 I DC \8/1ch Io o ® DC DISCONNECT & WARNING LABELS 17" F9R y .. 3 1 o I w 4111)A AC DISCONNECT & WARNING LABELS n f,ao o LC 0o I o 41) 0 DC JUNCTION/COMBINER BOX & LABELS 0 0 0 0 0 0 0 „IIN0 O D DISTRIBUTION PANEL & LABELS 1 Im o 0 0 v0 , o B u-' J L Lc o 0 0 _ LOAD CENTER Sc WARNING LABELS Bio 0 0 0 3' FSB 3' FSB O°I o Un-Locked Gated O DEDICATED PV SYSTEM METER 0 0 0 0 D Uri LoCked tatec 0 STANDOFF LOCATIONS A — CONDUIT RUN ON EXTERIOR CONDUIT RUN ON INTERIOR GATE/FENCE 0 HEAT PRODUCING VENTS ARE RED r,_-1 - '( 'I INTERIOR EQUIPMENT IS DASHED L-2_1 SITE PLAN N TOTAL ARRAY AREA (SF): 503 Scale: 1/8" = 1' Alk ROOF AREA (SF): 1885 w `r E TOTAL ARRAY AREA IS a 26.71 0 1' 8' 16' PERCENT OF TOTAL ROOF AREA "immmomm...... S CONFIDENTIAL A THE IN JB-9722236 0 0 PREMISE 01'"x: DESCRIPTION: DESIGN: CONTAINED NEDSHALL NOT INFORMATION USED USED HEREIN JOB NUMBER ` .lrSo�arCity FOR THE CALLAHAN, ROGER CALLAHAN RESIDENCE Jim McLean _ BENEFIT OF ANYONE EXCEPT SOLARCITY INC.. MOUNTING SYSTEM: ;a - NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 8624 SW LODI LN 7.14 KW PV ARRAY PART TO OTHERS OUTSIDE THE RECIPIENT'S MODULES: TIGARD, OR 97224 ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (28) TRINA SOLAR # TSM-255PA05.18 3055 an Mateo, iew Woy SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PAGE NAME SHEET: REV: DATE: T:(650)636-1028, F:(650)638-1029 PERMISSION OF SOLARCITY TY INC. INWR'ER: 5034301674 PV 2 10/17/2014 (888)-SOL-alY(765-2489)www.soloroity.corn Multiple Inverters SITE PLAN (E) 2x4 \ (E) 2x4 0 \ 71%.' PRE—MANUFACTURED TRUSS ® /77 PRE—MANUFACTURED TRUSS STRUCTURE MEETS THE STRUCTURE MEETS THEA PRESCRIPTIVE REQUIREMENTS PRESCRIPTIVE REQUIREMENTS / ,. OF THE OSISC SECTION 305.4 4' 9If — OF THE OSISC SECTION 305.4 6'-6" / 5'-9" / 7'-10" / 6'-4" / 1'-2'+ (E) LBW 1'—.i (E) LBW SIDE VIEW OF MP1 NTS B SIDE VIEW OF MP2 NTS A MP2 X-SPACING X-CANTILEVER Y-SPACING Y-CANTILEVER NOTES MP1 X-SPACING X-CANTILEVER Y-SPACING Y-CANTILEVER NOTES LANDSCAPE 72" 24" STAGGERED LANDSCAPE 72" 24" STAGGERED PORTRAIT 48" 17" PORTRAIT 48" 17" ROOF AZI 180 PITCH 32 TOP CHORD 2x4 @ 24"OC ROOF AZI 90 PITCH 32 STORIES: 2 ARRAY AZI 90 PITCH 32p g TOP CHORD 2x4 @ 24"OC STORIES: 2 BOT CHORD 2x4 @24"OC Com Shin le ARRAY AZI 180 PITCH 32 BOT CHORD 2x4 @24"OC Comp Shingle \ (E) 2x4 PV MODULE \ 5/16" BOLT WITH LOCK INSTALLATION ORDER 431 & FENDER WASHERS � LOCATE RAFTER, MARK HOLE /\ ZEP LEVELING FOOT (1) LOCATION, AND DRILL PILOT ZEP ARRAY SKIRT (6) HOLE. PRE—MANUFACTURED TRUSS (4) (2) SEAL PILOT HOLE WITH ,11 STRUCTURE MEETS THE POLYURETHANE SEALANT. ZEP COMP MOUNT C PRESCRIPTIVE REQUIREMENTS i��iM�iw__ ■ N �Ir11�1 N ..- OF OF THE OSISC SECTION 305.4 ZEP FLASHING C 4th 1� �� (3) INSERT FLASHING. -/ I� 6'-6" / 5'-10" / (E) COMP. SHINGLE ri�;� _�' (E) LBW E PLACE MOUNT. 1' (E) ROOF DECKING Yom,. N -1.11. 6INSTALL LAG BOLT WITH SIDE VIEW OF MP3 NTS 5/16" DIA STAINLESS (5) SEALING WASHER. STEEL LAG BOLT LOWEST MODULE SUBSEQUENT MODULES -16 BOLT 8c WASHERS. INSTALL LEVELING FOOT WITH WITH SEALING WASHER MP3 X-SPACING X-CANTILEVER Y-SPACING Y-CANTILEVER NOTES (2-1/2" EMBED, MIN) LANDSCAPE 72" 24" STAGGERED (E) RAFTER STANDOFF PORTRAIT 48" 17" TOP CHORD 2x4 @ 24"OC ROOF AZI 270 PITCH 32 STORIES: 2 411) ARRAY AZI 270 PITCH 32 Scale: 1 1/2" = 1' BOT CHORD 2x4 @24"OC Comp Shingle CONFIDENTIAL- NE INFORMATION HEREIN JOB NUMBER: PREMISE OWNER: DESCRIPTION: DESIGN: JB-9722236 00 CONTAINED SHALL NOT BE USED FOR NECALLAHAN, ROGER CALLAHAN RESIDENCE Jim McLean �k I'S SolarCity „�. BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM .,�J - NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 8624 SW LODI LN 7.14 KW PV ARRAY ►r PART TO OTHERS OUTSIDE NE RECIPIENT'S MODULES: TIGARD OR 97224 ORGANIZATION, EXCEPT IN CONNECTION MN , THE SALE AND USE OF NE RESPECTIVE (28) TRINA SOLAR # TSM-255PA05.18 3055 CleaMew Way SOLARO-1Y EQUIPMENT, WITHOUT THE WRITTEN NVERTER: PAGE NAME SHEET: REV: DATE T:(650)638-1028 F:(650)638-1029 - PERMISSION OF SOLARCITY INC. Multiple Inverters 5034301674 STRUCTURAL VIEWS PV 3 10/17/2014 (sBB)-sa-an(ass-2aas) ,..�I��Ry�om UPLIFT CALCULATIONS 10.17.2014 `,.`4. TM Version#39.5 -`_#e SalarCit�/ SleekMount PV System Structural Design Software Project Information&Table Of Contents • Risk Category: II PV System Type Solarady SleekMount"' Comp Roof Comp Roof Layers of Comp Roofing 1 Roof Slope 32° Rafter Spacing 24"O.G. PV System Module Orientation Landscape and Portrait PV Module Area 546 sf PV Module Width 39" PV Module Length 65" Standoff(Attachment Hardware) Comp Mount Type C Reduced Ground/Roof Live/Snow Loads Ground Snow Load pg 25.0 psf 'ASCE Table 7-1 Sri mounding Roof Snow 100% 25.0 psf 'ASCE Eq:7.4-1 Roof Snow Over PV Modules 100% 25.0 psf 'ASCE Eq:7.4-1 Wind Design Criteria Wind Design Code ASCE 7-05 • Wind Design Method Partially/Fully Endosed Method Basic Wind Speed V 95 mph Fig.6-1 Exposure Category C " Section 6.5.6.3 Roof Style Gable/Hip Roof 'Rg.6-11SJC/D-14grs Mean Roof Height h 25 ft Section 6.2 Effective Wind Area(1 Module) A 17.6 sf IBC 1509.7.1 Wind Pressure Calculation Coefl<idents Wind Pressure Exposure Kz 0.95 Table 6-3 Topographic Factor Kzt 1.00 Section 6.5.7 Wind Directionality Factor Kd 0.85 Table 6-4 Importance Factor I 1.0 Table 6-1 Velodty Pressure qh qh=0.00256(Kz)(Kzt)(Kd)(VA2)(') Equation 6-15 18.6 psf Ext.Pressure Coefficient(Up) GCp(Up) -0.95 Ag.6-11B/UD-14w6 Ext.Pressure Coefficient(Down) GCp(Down) 0.88 Ag.6-un/cm-14 Design Wind Pressure p p=qh(GCp) Equation 6-22 Wind Pressure Up p(up) -17.7 pat Wind Pressure Down p(down) 16.3 psf Allowable Standoff Spacings X-Diredion Y-Direction Max Allowable Standoff Spacing Landscape 72" 39" Max Allowable Cantilever Landscape 24" NA Standoff Configuration Landscape Staggered Max Standoff Tributary Area Trib 20 sf PV Assembly Dead Load W-PV 3 psf • Net Wind Uplift at Standoff T-actual -315 lbs Uplift Capacity of Standoff T-allow 500 lbs Standoff Demand/Cepadty DCR 63.0% Max Allowable Standoff Sparing Portrait 48" 65" Max Allowable Cantilever Portrait 17" NA Standoff Configuration Portrait Staggered Max Standoff Tributary Area Trib 22 sf PV Assembly Dead Load W-PV 3 psf Net Wind Uplift at Standoff T-actual -349 lbs Uplift Capacity of Standoff T-allow 500 lbs Standoff Demand/Capadty DCR 69.8% CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBER: PREUISE OWNER: DESCI8P11ON: DESIGN: CONTAINED SHALL NOT BE USED FOR THE JB-9722236 O O �r10 CALLAHAN, ROGER CALLAHAN RESIDENCE Jim McLean SolarCity. BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: �.'� - NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp Mount Type C 8624 SW LODI LN 7.14 KW PV ARRAY ►r PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES TIGARD OR 97224 ORGANIZATION, EXCEPT IN CONNECTION WITH r THE SALE AND USE OF THE RESPECTIVE (28) TRINA SOLAR # TSM-255PA05.18 3055 CtearCA Way SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN 'ems PAGE NAME SHEET: REV. DATE: Son T:(650)638-1028 F:(650)638-1029 PERMISSION OF SOLARCITY INC. Multiple Inverters 5034301674 UPLIFT CALCULATIONS PV 4 10/17/2014 (888)-SCI-CITY(765-2489)www.soaar°ity.com GROUND SPECS MAIN PANEL SPECS GENERAL NOTES INVERTER SPECS MODULE SPECS LICENSE BOND (N) #8 GEC TO (E) GROUND ROD Panel Number:Cutler Hammer Inv 1: DC Ungroundedp OR # 180498 INV 1 -(1)ABBPVI-3.0-OUTD-S-US-Z-A L: B -(28)TRINA SOLAR,} TSM-255PA05.18 AT PANEL WITH IRREVERSIBLE CRIMP Meter Number:24 523 693 Inv 2: DC Ungrounded FCI Inverter; Zigbee 3000W, 240V, 6 PV Module; 255W, 232.2W PTC, 40MM, Black Frame, MC4, ZEP Enabled RGC, CGC1 Underground Service Entrance INV 2 -(1)ABB #PN-3.6-OUTD-S-US-Z-A LABEL: A FCI Inverter; Zigbee 3600W, 240V, 96X Voc: 37.7 Vpmax: 30.5 INV 3 Isc AND Imp ARE SHOWN IN THE DC STRINGS IDENTIFIER (E 200A MAIN SERVICE PANEL E) 200A/2P MAIN CIRCUIT BREAKER Inverter 1 PAR (E) WIRING COOPER BRYANT 200A 2P Meter Socket ©(N) 125A Load Center O ABB . / PVI-3.0-OUTD-S-US-Z-A A %(E) LOADS A B 20A/2P • 1-: �- ~— N1Vstart = DEFAULT�, m A 2P ^,.- ___ EGC/ - DC+ T DC+ 11 TO �A 1—F�i——\—,......t GND r 7—— —, r o r GEC 1 N DG DC- EGC G MP 2: 1x12 T B V / Z I II GND I EGC EGC / J ADJUST MIN. ACTIVATION VOLTAGES! ^ N I Inverter 2 IND 2 V EGC/GEC j I ABB '1 DC+ Vstart= DEFAULT z-z I PVI-3.6-OUTD-S-US-Z-A DC- MP 1: 1x10 M 20A/2P -__^ EGC /� 240 V I- GEC 'f -J~�� 1 L2 I V DC+ TO 120/240V i ~_ N °G 1 33 Vstart= 177V SINGLE PHASE I L_ ____— -1I EGC/ -- r_ ..— DC+ 1� DC+ UTILITY SERVICE I J GEC --i1 I t� DC- DC- MP 3: 1x6 I I GND I EGC _ L EGC � L (1)Conduit Kit; 1" EMT Voc* = MAX VOC AT MIN TEMP POI (1)CUTLER—HAMM #BOC 402120 PV BACKFEED BREAKER A —(1)COOPER #B—Line Meter Socket 011 AC DC Breaker, 20A P-40A/2P-20A/1P, 2 Spaces, Quadplez Meter Socket; 125A, 4-14AWG, Ring Type -(1)AW CAP; B-Line Meter Socket Accessory -(1)Milbank#CL200D /Itron CIS Solid-State Single-Phase Meter; Digital B (1)BRYANT#BR816L125RP Load Center, 125A, 120/240V, NEMA 3R -(2)CUTLER-HAMMER #BR220 Breaker, 20A/2P, 2 Spaces T (1)AWG 18, THWN-2, Black it (1)AWG#10, THWN-2, Black —(2)AWG/10, PV WIRE, Black Voc* =507.41 VDC Isc =8.92 ADC ©�(1)AWG#8, THWN-2,Red ®IsF(1)AWG#10, THWN-2, Red O °D (1)AWG#6, Stranded Bare Copper EGC Vmp =366 VDC Imp=8.36 ADC (1)AWG#B, THWN-2,White NEUTRAL Vmp =240 VAC Imp=30.5 MCIII (1)AWG#10, THWN-2, White NEUTRAL Vmp =240 VAC Imp=14.5 MC •• (1)Conduit Kit; 3/4* EMT -(1)AWG#8, THWN-2, Green EGC/GEC-(1)Conduit Kit; 3/4*EMT -(1 AWG#8,.THWN-Z.Green . ...........(1)Conduit,Kit 3/4'.EMT.. . . . , , , , , (2)AWG#10, PV VIRE, Black Voc* =422.84VDC Isc =8.92 ADC O5 (1)AWG#10, THY/N-2,, Black O -(1)AWG#6, Stranded Bare Copper EGC Vmp =305 VDC Imp=8.36 ADC §-(1)AWG#10, THWN-2, Red -(1 Conduit Kit; 3/4' EMT • (1)AWG#10, THWN-2, White NEUTRAL Vmp =240 VAC Imp=16 MC —(2)AWG#10, PV WIRE, Black Voc* =253.71 VDC Isc =8.92 ADC -(1)AWG#8, THWN-2, Green EGC/GEC-(1)Conduit Kit; 3/4"EMT O EZ-(1)AWG#6, Stranded Bare Copper EGC Vmp =183 VDC Imp=8.36 ADC (1)Conduit Kit; 3/4*EMT J B-9722236 00 PREMISE OMMER: DESCRIPTION: DESIGN: CONFIDENTIALE - THE INFORMATION USED FORHETHN JOB NUMBER: \.'rSOIarCit�/ CONTAINED SHALL NOT BE USED THE CALLAHAN, ROGER CALLAHAN RESIDENCE Jim McLean �_ . BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: �'�r NOR SHALL IT BE DISCLOSED IN WHOLE OR IN CompMount Type C 8624 SW LODI LN 7.14 KW PV ARRAY PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES TIGARD, OR 97224 ORGANIZATION, EXCEPT IN CONNECTION WITH 3055 Clearvlew Way THE SALE AND USE OF THE RESPECTIVE (28) TRINA SOLAR # TSM-255PA05.18 PAGE NAME: SHEET: REV DATE: s30 Mateo, CAee 94402Wy PERMISSIONSOLARCITY EOFIPMENT,SOLARCITY INC.T THE WRITTEN INVERTER: 5034301674 PV 5 10 17 2014 (BBej(6650)6338-(1ss6-2�asj5) y�ae, Multiple Inverters THREE LINE DIAGRAM ELECTRICAL CALCULATIONSModule: 12 TRINA SOLAR#TSM255 ZEP 232.2 Inv Power WPTC Voltage Drop Calculations Version 5_8.0 Inverter 1: 1 ABB PVI 3.0 S AFCI 0.96 3300 2674.94 Vdrop= (Imp) * (2*Length)*(Resistance) / (Vmp) Module: 16 TRINA SOLAR#TSM-255 ZEP 232.2 Imp(A) Max.Length(ft) Wire • Inverter 2: 1 ABB PVI-3.6-S AFCI 0.96 3840 3566.592 String: 8.36 80 AWG_10 at Max Ave Hi:87 deg F Module: Vdrop= (8.36 * 160 *0.001240hms) / 301.4742 0.55 Inverter 3: Branch: 8.36 I 50 I AWG_10 at Max Ave Hi:87 deg F Module: Vdrop= (8.36 * 100 *0.00124Dhms) / 301.4742 0.34 Total voltage drop in DC conductors= 0.89 Inverter 4: Inverter: 8.36 I 10 I AWG_10 at 240V Vdrop= (8.36 *20 *0.0012 Ohms) / 240 V 0.0836 Total: 28 Modules Total Inv Pwr: 7140 6241.54 PTC Combined: 16.72 I 15 I AWG_8 at 240V ' Photovoltaic Module Electrical Specifications: Total STC: 7140 Vdrop= ( 16.72 *30 0.00078 Ohms) / 240 V 0.16302 Voc: 37.7 V deg F deg C Vmp: 30.5 V Record Low Temp: 8 -13 Total voltage drop in AC conductors= 0.25 Ise: 8.92 A Max Average Hi Temp: 87 31 Total voltage drop in AC and DC conductors= 1.14 Imp: 8.36 A Record Hi Temp: 105 41 Tvoc: -0.12064 V/deg C Tisc: 4.1924 mA/deg C String Type A and 2 Combined Strings Type A Voc Correction Method: Manuf Tvoc data Branch Circuit Type A 1 way wire length: 50 Voc Correction Factor: ABB PVI-3.0-S AFCI 1 strings per branch 1 strings per branch 2 Inverter Min Vdc Input: 120 12 TRINA SOLAR#TSM-255 ZEP 12 modules per series string modules per series string Min Vmp at Max Temp: 301.47 Voc= 452.4 Voc= 452.4 V Voc= V Max Voc at Min Temp: 507.41 Vmp= 366 Inverter Max Vdc Input: 600 Vmp= 366 V Vmp= V Isc= 8.92 Isc= 8.92 A Isc= A Max String Size: 14 Imp= 8.36 A 1-way wire length: 80 Imp= 8.36 A Imp= Icont= 11.15 _ Art 690.8(A)(1) Icont= 11.15 A Icont= A Art 690.8(A)(1) 1.a Conductor: AWG_10 PV Wire 2.a Conductor 1: AWG_10 Conductor 2: Icont*1.25=(Amps) 13.94 Conductor 1 Conductor 2 30 deg C ampacity= 40 (cont*1.25=(Amps) 13.94 1.b Icont=(Amps) 11.15 30 deg C ampacity= 40 Start ampacity 40 2.b Icont=(Amps) 11.15 Temperature derate(%=F) 0.76 Start ampacity 40 Conduit fill derate(%te) 1 Temperature derate(%=F) 0.76 Derated ampacity 30.4 Conduit fill derate(%=#) 1 1.c Derated ampacity 30.4 Icont*1.25=(Amps) 13.94 2.c Term 1 Term 2 Ampacity 40 Temp table 75degC 75degC (cont*1.25=(Amps) 13.94 13.94 1.d Icont*1.25=(Amps) 13.94 Ampacity 35 35 OCP Size= 15 _ Inverter Type A Output 2.d OCP Size= 15 ABB PVI-3.0-S AFCI 1 way wire length: 10 ft Combined Inverter Output (cont= 14.5 A Art 690.8(A)(1) Service Voltage= 3.a Icont*1.25=(Amps) 18.12 Art 690.8(B)(1) Total Inverter Power= 1 way wire length= 15 OCP Size= 20 Art 240.6(A) Icont=#of inverters*max inverter current Art 690.8(A)(1) 3.b Conductor: AWG_10 THN-2 at 90 deg C:Table 310.16 Icont=(Amps) W Icont*1.25=(Amps) 18.12 4.a Icont*1.25=(Amps) 38.12 Art 690.8(6)(1) • 30 deg C ampacity= 40 OCP size= 40 Art 240.6(A) 3.c Icont=(Amps) 14.5 4.b Conductor: AWG_8 THWN-2 at 90 deg C:Table 310.16 Start ampacity 40 Icont*1.25=(Amps) 38.12 • Temperature derate(%=F) 0.91 30 deg C ampacity= 55 Conduit fill derate(%=#) 1 4.c Icont=(Amps) 30.5 Derated ampacity 36.4 Start ampacity 55 3.d Icont*1.25=(Amps) 18.12 Temperature derate(%=F) 0.91 Ampacity 35 Conduit fill derate(%=#) 1 Derated ampacity 50.05 4.d Icont*1.25=(Amps) 38.12 Ampacity 50 CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBERJ B-9722236 00 PREMISE OWNER: DESCRIPTION: DESIGN: CONTAINED SHALL NOT BE USED FOR THE CALLAHAN, ROGER CALLAHAN RESIDENCE Jim McLean t, BENEFIT OF ANYONE EXCEPT SOLARCITY INC.. MOUNTING SYSTEM: ����SolarCity - NOR SHALL IT BE DISCLOSED IN MIOLE OR IN Comp Mount Type C 8624 SW LODI LN 7.14 KW PV ARRAY �r PART TO OTHERS OUTSIDE THE RECIPIENTS MODULES TIGARD OR 97224 ORGANIZATION, EXCEPT IN CONNECTION WITH , THE SALE AND USE OF THE RESPECTIVE (28) TRINA SOLAR # TSM-255PA05.18 3055 Clearview Way SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PAGE NAME: SHEET: REV: DATE: San Mateo,CA 94402 PERMISSION OF SOLARCITY INC. (Multiple Inverters 5034301674 ELECTRICAL CALCULATIONS PV 6 10/17/2014 (888T:(650) (SOLL,CTY(76582489)�w)ww.. cIt com Label Location: Label Location: Label Location: CAUTION: SOLAR CIRCUIT (C)(IC)(CB) MAXIMUM AC _ A (AC) (P01) CAUTION (P01) Per Code: OPERATING CURRENT Per Code: DUAL POWER SOURCE Per Code: IFC 605.11.1.4 MAXIMUM AC _ v NEC 690.54 SECOND SOURCE IS NEC 690.64.6.4 OPERATING VOLTAGE PHOTOVOLTAIC SYSTEM Label Location: PHOTOVOLTAIC DC (DC)(INV) DISCONNECT Per Code: NEC 690.14.C.2 Label Location: Label Location: PV SYSTEM (AC) WARNING (DC)(INV) DISCONNECT FOR Per Code: UTILITY OPERATION ELECTRIC SHOCK HAZARD NEC 690.35(F) Label Location: THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE TO BE USED WHEN MAXIMUM POWER _A (DC)(INV) UNGROUNDED AND INVERTER IS POINT CURRENT(Imp) Per Code: MAY BE ENERGIZED UNGROUNDED MAXIMUM POWER _V NEC 690.53 POINT VOLTAGE(Vmp) MAXIMUM SYSTEMv Label Location: VOLTAGE(Voc)_ WARNING (AC)(POI) SHORT-CIRCUIT CURRENT(Isc) A ELECTRIC SHOCK HAZARD Per Code: DO NOT TOUCH TERMINALS NEC 690.17(4) TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION Label Location: WARNING (DC)(CB) Per Code: ELECTRICAL SHOCK HAZARD DO NOT TOUCH TERMINALS NEC 690.17(4) Label Location: TERMINALS ON BOTH LINE AND WARNING (P01) LOAD SIDES MAY BE ENERGIZED Per Code: IN THE OPEN POSITION INVERTER OUTPUT NEC 690.64.6.7 DC VOLTAGE IS CONNECTION ALWAYS PRESENT WHEN DO NOT RELOCATE SOLAR MODULES ARE THIS OVERCURRENT EXPOSED TO SUNLIGHT DEVICE Label Location: Label Location: WARNING (DC)(INV) PHOTOVOLTAIC POINT OF (P01) Per Code: INTERCONNECTION Per Code: ELECTRIC SHOCK HAZARD NEC 690.5(C) WARNING: ELECTRIC SHOCK NEC 690.17.4; NEC 690.54 IF A GROUND FAULT IS INDICATED HAZARD. DO NOT TOUCH NORMALLY GROUNDED TERMINALS.TERMINALS ON CONDUCTORS MAY BE BOTH THE LINE AND LOAD SIDE UNGROUNDED AND ENERGIZED MAY BE ENERGIZED IN THE OPEN POSITION. FOR SERVICE DE-ENERGIZE BOTH SOURCE AND MAIN BREAKER• . PV POWER SOURCE ' Label Location: MAXIMUM AC _ A OPERATING CURRENT (AC): AC Disconnect PHOTOVOLTAIC AC (AC)(P01) MAXIMUM AC Per Code: OPERATING VOLTAGE V (C): Conduit DISCONNECT NEC 690.14.C.2 (CB): Combiner Box (D): Distribution Panel (DC): DC Disconnect (IC): Interior Run Conduit Label Location: (INV): Inverter With Integrated DC Disconnect CAUTION (D) (P01) (LC): Load Center PHOTOVOLTAIC SYSTEM Per Code: (M): Utility Meter CIRCUIT IS BACKFED NEC 690.64.6.4 (P01): Point of Interconnection • CONFIDENTIAL— THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR Ib,4� - j 3055 Cleaview Way THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED �: ■ San Mateo,CA 99402 IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENT'S ORGANIZATION, SC - OR Label Set /%4►��so1arCitj T:(650)63F:(650)638-1029 EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE �� (888)-SOL-CITY(765-2489)www.solarcty.com SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. 0 ZS Comp Edge Zone Calculations 1 of 49 ZS Comp Edge Zone Calculations 2 of 4 ZepSotar 5/28/13 ZepSolar 5/28/13 This set of calculations is intended to show that ZS Comp has sufficient strength to allow for attachment Down Force Spacing spacings of at least 48"in Edge Zones whether the modules are orientated in landscape or portrait.The Allowable Down Force Load down force spacing= calculations will vary the design variables to account for the worst case for each failure mode that is being module width x design load checked. Wind Down Calculations All variable the same as above except for roof pitch General Design Information: Roof Pitch Module Size: 39"x 65" Basic Wind Speed= 95 mph 14 30 45 System Weight= 3 psf Ground Snow Load= 30 psf GCN landscape= 0.5 0.9 0.9 GCN portrait= 0.4 0.9 0.9 Comp Mount Allowable Loads Uplift= 656 lbs design load landscape= 9.62 17.32 17.32 psf Lateral= 436 lbs design load portrait= 7.70 17.32 17.32 psf Down Force= 1147 lbs - -Ro,oil note:use 10 psf minimum `,-r'•" ► .�� Snow Calculations Attachment Spacing Calculations O 85818 Ikla To account for unbalanced snow loads,ground snow loads will be used for roof pitches 30 degrees and Uplift Spacing a OREGON o lower.Per section 7.6.1 of ASCE 7-10 unbalanced snow loads do not need to be considered for slopes •t- 'It'. °',ti i above 30 degrees. Allowable Uplift Load "FReM 1 0. uplift spacing= module length or width x design load EXPIRES: 12/31/14 Ground Snow Load= 30 psf Wind Uplift Calculations FOR PAGES 1-4 Roof Pitch ASCE 7-05 Method 2 14 30 Design Snow Load 29.11 25.98 psf p=ghGCN oh=0.00256 K,K,Kd VZ I (snow load spread over the length of the rafter) Basic Wind Speed= 95 mph Down Force Load Roof Pitch Exposure= C Roof Zone= Edge Zone Combinations: 14 30 Importance Factor= 1.0 K,= 0.98 from Table 6-3 • D+S= 31.16 25.10 psf Gable/Hip Roof Kzt= 1.0 per 6.5.7.2 D+W= 12.91 19.92 psf Iorst Case Roof Pitch= 14 degrees Kd= 0.85 from Table 6-4 D+0.75W+0.755 31.59 32.46 psf Roof Height= 30 GCN landscape= -1.6 Iscape effective area= 13.0 ft2 GCN portrait= -1.5 11471bs in landscape down force spacing = 39"x 32.46psf x 144 f-t2 = 130" ortrait effective area= 21.7 ft2 Plandscape= -30.79 psf { =78" qh= 19.25 psf pportralt= -28.87 psf 1 portrait down force spacing = 65"x32.46ps f fx 144 in2 • Uplift Load Combination:0.6D+W(ASCE Section 2.4.1 equation 7) design load landscape= -29.05 psf design load portrait= -27.12 psf 656 lbs in landscape uplift spacing = 39"x 29.05 psf x 144 ft2 =83" 656 lbs in portrait uplift spacing = 65"x 27.12 psf x 144 ft2 =54" ZS Comp Edge Zone Calculations 3 of 4 ZS Comp Edge Zone Calculations 4 of 4 • Z ep S o l a r 5/28/13 Zep S o t a r 5/28/13 Lateral Spacing Module Deflection Spacing The lateral force on the system increases as the pitch of the roof increases,but the amount of snow on landscape module spacing=-1.4545 x Maximum Uplift or Down Force Pressure+120.7273 the roof decreases for slopes greater than 30 degrees.With this in mind,the lateral force will be checked at 30 degrees with ground snow load and 45 degrees with sloped roof snow. portrait module spacing=-1.7917 x Maximum Uplift or Down Force Pressure+118.58 Allowable Lateral Load lateral spacing= module width x design load Maximum Uplift of Down Force Pressure= 32.46 psf Snow Calculations Ground Snow Load= 30 psf landscape module spacing = -1.4545 x 32.46 psf+120.7273 =73" Ps=Cs Pf Roof Pitch= 31 45 degrees pf=0.7CeCfIpg Ce= 0.9 C5= 0.71 0.45 Cf= 1.2 pf= 22.68 22.7 psf portrait module spacing=-1.7917 x 32.46 psf+118.58=60" I= 1.0 p5= 16.1 10.2 psf Calculation Summary Calculated Edge Zone Spacing Roof Pitch Spacing Check Landscape Portrait 27 30 31 45 Uplift 83" 54" Design Snow Load 26.73 25.98 13.80 7.22 psf Down Force 130" 78" (snow load spread over the length of the rafter) Lateral 30° 27° 30° 74" 48" 45" Lateral Force Component Module Deflection 73" 60" Down Force Load Roof Pitch Combinations: 27 30 31 45 As can be seen in the table above,for Design Wind Speeds up to 95 mph and Ground Snow Loads up to 30 D+S= 13.50 14.49 8.65 7.22 psf psf with modules orientated in landscape,the system is strong enough to be installed at 72"on center in D+0.75W+0.75S 10.46 11.24 6.88 5.95 psf the Edge Zone.When modules are installed in portrait,the spacing for edge zone installations can be 48" on center for most roof pitches.For roof pitches that are greater than 27°but less than 31°,the maximum 30 degree roof pitch attachment spacing is 45". 2921bs in landscape lateral spacing= 39"x 14.49 psf x 144ft2 = 74" 2921bs in portrait lateral spacing= 65"x 14.49 psf x 144 ft2 =45" • Portrait spacing is less than 48".Try roof pitch of 27 degrees 2 portrait lateral spacing= 65"x 13 .50 psf x 144f-t2 =48" SolarCity SleekMountTM - Comp SolarCity SleekMountTM Comp The SolarCity SleekMount hardware solution •Utilizes Zep Solar hardware and UL 1703 listedInstallation Instructions is optimized to achieve superior strength and Zep CompatibleTM modules \ ,--- aesthetics while minimizing roof disruption and • Drill Pilot Hole of Proper Diameter for labor.The elimination of visible rail ends and •Interlock and grounding devices in system UL Fastener Size Per NDS Section 1.1.3.2 listed to UL 2703 mounting clamps, combined with the addition of array trim and a lower profile all contribute •Interlock and Ground Zep ETL listed to UL 1703 Seal pilot hole with roofing sealant to a more visually appealing system.SleekMount as"Grounding and Bonding System" \ 40 Insert Comp Mount flashing under upper utilizes Zep CompatibleTM modules with •Ground Zep UL and ETL listed to UL 467 as \ layer of shingle strengthened frames that attach directly to grounding device Place Comp Mount centered Zep Solar standoffs,effectively eliminating the need for rail and reducing the number of •Painted galvanized waterproof flashing upon flashing standoffs required. In addition, composition I \ Install lag pursuant to NDS Section 11.1.3 •Anodized components for corrosion resistance shingles are not required to be cut for this with sealing washer. system,allowing for minimal roof disturbance. •Applicable for vent spanning functions Secure Leveling Foot to the Comp Mount using machine Screw Place module 41 • Components 11 _ 40 5/16"Machine Screw i�/moi_-" � 4 < • Leveling Foot aLag Screw ' •- - -til -.4\-,-.- �4 0 . Comp Mount f , • Comp Mount Flashingzi a `e VII .`m\I t ti` oonPar, '41 v V Bf M , e SolarCity® January 201 / LISTED ° SolarCity® January 2013 cow,* r TSM-PA05.18 TRINAMOUNT II WITH THE UNIVERSAL MODULE Mono Multi Solutions • DIMENSIONS OF PV MODULE TSM-PA05.18 ELECTRICAL DATA @STC TSM-240 TSM-245 TSM-250 TSM-255 TSM-260 PA05.18 PA05.18 PA05.18 PA05.18 PA05.18 • 941mm Peak Power Watts-Pens(Wp) 240 245 250 255 260 - Power Output Tolerance-Penn(%) 0/+3 0/+3 0/+3 0/+3 0/+3 gr°5 ij Maximum Power Voltage-Ver.(V) 29.7 30.2 30.3 30.5 30.7 eon Maximum Power Current-Irsrr(A) 8.10 8.13 8.27 8.36 8.47 NAMEPLATE I NO TSM pA05.1 Open Circuit urregese )V) 37.3. 37.8.68 37.8.85 37.8.92 37.90 81 4 0TAL LING HOLE Short Circuit Current-Isc(A) 8.62 8.68 8.85 8.92 9.00 Module Efficiency 9m(%) 14.7 15.0 15.3 15.6 15.9 THE TRINAMOUNT MODULE 3 STC:Irradiance 1000 W/m'.Cell Temperature 25°C.Air Mass AMI.5 according to EN 60904-3. i E E � Average efficiency reduction of 4.5%at 200 W/m'according to EN 60904-1. � O � ELECTRICAL DATA @ NOCT TSM-240 TSM-245 TSM-250 TSM-255 TSM-260 PA05.18 PA05.18 PA05.18 PA05.18 PA05.18 60 CELL Maximum Power-P.,.(Wp) 174 178 181 184 188 Maximum Power Voltage-Ver(V) 26.6 26.8 27.0 27.2 27.4 MULTICRYSTALLINE MODULE nasrGROUNDING HOLEA A Maximum Power Current-leer(A) 6.55 6.64 6.70 6.77 6.86 WITH TRINAMOUNT FRAME 12 oamNeaE Open Circuit Voltage(V)-Voc(V) 34.1 34.2 34.3 34.4 34.6 idShort Circuit Current(A)-Isc(A) 7.04 7.10 7.25 7.31 7.37 812mm 180 NOCT:Irradiance at 800 W/m=,Ambient Temperature 20°C,Wind Speed I m/s. 240-260W Back View POWER OUTPUT RANGE Our most versitile product 1 MECHANICAL DATA • Compatible with all major BOS components and system -I I Solar cells Multicrystalline 156.156 mm(6 inches) designs Cell orientation 60 cells(6.10) 15.9% Module dimensions 1650.992 x 40 mm(64.95 x 39.05 0 1.57 inches) � Weight 18.6 kg(41.0 lbs) MAXIMUM EFFICIENCY LI Glass High transparency solar glass 3.2 mm(0.13 inches) Backsheet White ' One of the industry's most trusted modules ft Frame Black Anodized Aluminium Alloy with Trinamount Groove • Over 2 GW sold across all major global markets 0 fti'F3°70 • Field proven performance I-V CURVES OF PV MODULE TSM-245 PA05.18 J-Box IP 65 or IP 67 rated 'T Cables Photovoltaic Technology cable 4.0 mm=(0.006 inches'), M. 1100 mm(43.3 inches) POWER OUTPUT GUARANTEE 9°°_-a000W/m= - 8. Connector Original MC4 _/m 800W/m= �6--\V ,,? Highly reliable due to stringent quality control =6°° 600W/m" As a leading global manufacturer • Over 30 in-house tests(UV,TC, HF,and many more) u 4.0 400w/m= -------------- TEMPERATURE RATINGS MAXIMUM RATINGS of next generation photovoltaic • In-house testing goes well beyong certification requirements 3 + 200W/m2 Nominal Operating Cell 45°C(_2°C) Operational Temperature -40-+85°C products,we believe close 2 Temperature(NOCT) cooperation with our partners 1 --- - _ - - -- Maximum System 1000V DC(IEC)/ is critical to success. With local o 0.. 10.°° 209° 30.0 40m Temperature Coefficient of PMnx -0.43%/°C Voltage 600V DC(UL) presence around the globe,Trina isVoltage(v) Temperature Coefficient of Voc -0.32%/°C Max Series Fuse Rating 15A able to provide exceptional service Temperature Coefficient of Ise 0.047%/°C to each customer in each market • and supplement our innovative, Certified to withstand challenging environmental reliable products with the backing 17 conditions ° of Trina as a strong,bankable • 130 km/hr wind load (2400 Pa) WARRANTY partner. We are committed • 900 kg snow load per module(5400 Pa) 10 year Product Workmanship Warranty to building strategic,mutually beneficial collaboration with 25 year Linear Power Warranty installers,developers,distributors (Please refer to product warranty for details) it ce and other partners as the M backbone of our shared success in CERTIFICATION N driving Smart Energy Together. LINEAR PERFORMANCE WARRANTY ('` PACKAGING CONFIGURATION 10 Year Product Warranty•25 Year Linear Power Warranty rw � $A s Modules per box:24 pieces Trina Solar Limited www.trinasolar.com A ,e Modules per 40'container:672 pieces F iso i c( 4L m pV zwcIa `y 100% Larm v Additiogal value iroM rrfpa Salary Ii 90% ne ar warrant • CAUTION:READ SAFETY AND INSTALLATION INSTRUCTIONS BEFORE USING THE PRODUCT. OO T• `o y ©2013 Trina Solar Limited.All rights reserved.Specifications included in this datasheet are sublet}to If cn r�nasolar BD% Tnnasolar change without notice. Smart Energy Together Years 5 o 15 20 25 Smart Energy Together FCoMPp�e .. ..0 ■Trina Solar ', Additional highlights: Solar inverters — RS-485 communication interface (for connection to laptop or data logger). - - — Integrated Arc Fault Detection and w (- Interruption(-A Version). mi.' „; Technical data and types r :' Type code PVI-3.0-OUTD-US PVI-3.6-OUTD-US PVI-3.8-OUTD-US PVI-4.2-OUTD-US A Mechanical specifications Nominal output power 3000W 3600W 3 WO 3800W 4200W 3000 3300' 3300' 3600 - 4000' 4000' 3300 4200' 4200' 4200 4600' 4600' 3n Maximum output power wattage W W W W W W W W W W W W .; e Rated grid AC voltage 208V 240V 277V 208V 240V 277V 208V 240V 277V 208V 240V 277V ° - Input side(DC) s Number of independent MPPT channels 2 2 2 2 ., Maximum usable power for each channel 2000W 3000W 3000W 3000W Absolute maximum voltage(Vmax) 600V ".< - Start-up voltage(Vstart) 200V(adj.120-350V) Full power MPPT voltage range 160-530V 120-530V 140-530V 140-530V Operating MPPT voltage range 0.7 x Vstart 580V(>=90V) Maximum current(Idcmax)for both MPPT in 20A 32A 32A 32A parallel Maximum usable current per channel 1 OA 16A 16A 16A Maximum short circuit current limit per 12.5A 20.0A 20.OA 20.0A channel 4; Number of wire landing terminals per channel 2 pairs Array wiring termination Terminal block,pressure clamp,AWG10-AWG4 , . Output side(AC) 10/ Split- 10/ 10/ Split 10/ 10/ Split 10/ 10/ Split- 10/ Grid connection type ..........._ _._.... 2W 0/3W 2W 2W 0/3W2W 2W0/3W ( 2W 2W 0/3W 2W wr Adjustable voltage range(Vmin-Vmax)M 183 211- 244- 183 211- 244 183- 211- 244 183 211- 244- -• 228V 264V 304V 228V 264V 304V 228V 264V 304V 228V 264V 304V Grid frequency 60Hz Adjustable grid frequency range 57-60.5Hz Maximum current(1a.,..) 14.5 14.5 12.0 17.2 16.0 16.0 16.0 16.0 16.0 20.0 20.0 20.0 ARuuc .....k„,s A,,,, ' A.ms :....Anus _....A,,„, .....A,,„s A,,,,s kms _...Anus ARK, ARus__. Power factor >0.995 Total harmonic distortion at rated power <2% This family of single-phase string The high-speed MPPT offers real- Highlights: Grid wiring termination type Terminal block,Pressure clamp,AWG1 o-AWG4 inverters complements the typical time power tracking and improved — Single phase and split phase output Input protection devices Reverse polarity protection Yes number of rooftop solar panels energy harvesting. grid connection. Over-voltage protection type Varistor 2 for each channel enabling home-owners to get the most The flat efficiency curve ensures high — Wide input range for increased PV array ground fault detection Pre start-up Riso and Dynamic GFDI(requires floating arrays) efficient energy harvesting for the size efficiency at all output levels allowing stringing flexibility. Output protection devices Anti-islanding protection Meets UL 1741/IEEE1547 requirements of the property. a consistent and stable performance — The high speed and precise MPPT Over-voltage protection type Vanstor,2(L, Lz/L, 0) across the entire input voltage and algorithm offers real time power Maximum AC OCPD Rating 20ApM° 20AR„w 15Ap„°!25Ap„, 20Ag.°!20Ap„° 20Ap„, 20Ap.. 20Aq„,i 25Ap.° 25Ap.° 25Apu° This inverter offers a dual input outputEfficiency power range. tracking and improved energy Maximum efficiency 96.9% 97% 97% 97% section that processes two strings The transformerless operation gives the harvesting. GEC efficiency 96% with independent Multiple Power Point highest efficiency of up to 97.0%. — Outdoor NEMA 4X rated enclosure Operating performance Tracking(MPPT). The wide input voltage range makes for unrestricted use under any Night time consumption <0.6W,,,s, This is especially useful for rooftop the inverter suitable to low power environmental conditions. Stand-by consumption <8W,,. ,Communication installations with two different installations with reduced string size. — Integrated DC disconnect switch User-interface 16 characters x 2 lines LCD display orientations from two sub-arrays This rugged outdoor inverter has been in compliance with international Remote monitoring(1xRS485 incl.) VSN700 Data Logger(opt.) oriented in different directions.(For designed to be a completely sealed Standards(-S Version). Environmental Ambient air operating temperature range 13°F to+140°F with derating above 122°F(50°C) example:East and West) unit able to withstand the harshest Ambient air storage temperature range -40°F to+176°F(40°C to+80°C) The dual input sections with environmental conditions. Relative humidity 0-100%RH condensing Acoustic noise emission level <50 db(A)Wim independent MPPT enable a more P Maximum operating altitutde without derating 6560 ft(2000 m) „ ,�,�optimal energy harvesting condition. Power and productivity 1.Capability enabled at nominalvoltage sufficient DC power available. •w or fora better world”" r 2 ABB Solar Inverters I Product flyer for PVI-3.0/3.6/3.8/4.2-TL-0UTD