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Home My WebLink About018-020-052Butte Count i BUTTE COUNTY DEPARTMENT OF DEVELOPMENT SERVICES AREA r. INSPECTION CARD MUST BE ON JOB SITE 24 Hour Inspection Line (IVR) : 530.538.4365 (Cutoff time for inspections is 3pm) Development Services cannot guarantee inspections on the date requested Office: 530.538.7601 Fax: 530.538.7785 www.ButteCountv.net/dds Permit No: B17-1135 Issued: 6/7/2017 APN: •018-020-052 Address: 22 RONDO, CT, CHICO . Owner: - Scott Houchm. Permit Type: ; SOLAR ROOF -RES' Description; residential solar roof installation Flood Zone: None SRA Area: No SETBACKS for Zonong. AG. SRA_ PW Front: Centerline of Road: 1 Rear: SRA: , Street: AG: Interior Total Setback from Centerline of Road: -ALL,PLAN REVISIONS MUST BE APPROVED BY THE COUNTY BEFORE PROCEEDING Ins ection Type IVR INSP DATE Setbacks 131 Foundations / Footings 111 Pier/Column Footings, 122 _ Eufer Ground 216 Masonry Grout 120 Setbacks 131 Do Not Pour Concrete Until Above are Signed Pre -Slab 124 Gas Test Underground/floor 404 Gas Piping Underground/floor 403 Underfloor Framing .149 Underfloor Ducts - 319 Shear Transfer 436 Under Floor Plumbing 412' Under Slab Plumbing 411 BlockingfUnderpining 612` Tiedown/Soft Set System 611. Do Not Install Floor Sheathing,or Slab Until Above Signed Shearwall/B.W.P.-Interior 134 Shearwall/B.W.P.-Exterior 135 Roof Nail/Drag Trusses 129 Manometer Test 605 Do Not Install Siding/Stucco orRoofing Until Above Si ned Rough Framing :. 153 Rough Plumbing 406 Rough Mechanical' 316 Rough Electrical 208 4 -Way Rough Framing 128 Gas Piping House 403 . Gas Test House 404 Shower Pan/Tub Test 408 Do Not Insulate Until Above Signed Inspection Type IVR INSP DATE T -Bar Ceiling 145 Stucco Lath 142 Plumbing Final 813 Fire Sprinkler Test or Final 702 SwimminR Pools Setbacks 131 Pool Plumbing Test 504 Gas Test 404 Pre-Gunite 506 Pre -Deck 505 Pool Fencin AlarmsBarriers 503 Pre -Plaster 507 Manufactured Homes Setbacks 131 BlockingfUnderpining 612` Tiedown/Soft Set System 611. Permanent Foundation System 613 Underground Electric 218 Sewer 407 . Underground Water 417 Manometer Test 605 Continuitv Test 602 Skirting/Steps/Landings 610 Coach Info Manufactures Name: Date of Manufacture: Model Name/Number: Serial Numbers: Length x Width: Insignia: -;.. r_ ,Finals:x Permit Final 802 Electrical Final - 803 Mechanical Final 809 Plumbing Final 813 Fire Sprinkler Test or Final 702 Public Works Final 538.7681 Fire De artment/CDF 538.6226 ' Env. Health Final 538.7281 Sewer District Final **PROJECT FINAL i ' *Project Final is a Certificate of Occupancy for (Res den galOnly) PERMITS BECOME NULL AND VOID 1_YEAR FROM THE DATE OF ISSUANCE. IF WORK HAS COMMENCED, YOU MAY PAY FOR 1 YEAR f RENEWAL 30 DAYS PRIOR TO EXPIRATION t:. NMB ]unction bo: Comp roof stanchion RB 180° • . / A 1. THIS SYSTEM IS GRID-INTERTIED VIA (20) UL -LISTED POWER CONDITIONING Roof Plan & Truss Section Drawn By: David W Rev. Date' _ Description W 2. INVERTERS - ENPHASE M250.60.2LL-S22 (240 VAC) W/INTEGRATED GROUND ^ J Client : Scott Houchin THIS SYSTEM HAS NO UPS, NO BATTERIES 22 Rondo Ct, Chico, CA 95928 3. THIS IS A ROOF -MOUNTED SYSTEM, ADDING 2.81 LB/sgFT. ROOF IS (1) LAYER ' Date: 09�01�2017 COMP SHINGLE ROOFING (ROOF SLOPE IS 3:12) O. 4. ROOF JOISTS ARE 2X4" ENGINEERED TRUSSES AT 24" O.C. SPACING - Scale - hfTS S. LAG SCREWS ARE 5/16" x 4" AT 72" O.C. MAX, W/3" INTO FRAMING. Z6. LABELING DETAIL ON ATTACHED SHEET 7. BUILDING IS (1) STORIES. S.ZkW DC Photovoftatc System (20 SolarWorld SW285MB) AC CALCULATIONS 240V electric CIiCUIt Z • - • - ' (1) 200A Main Breaker service from utility Contlnuous Current = Imax x 1.25 = 10.0 A x 1.25 = 12.5 A Derate Ampadty = 90deg Ratlng of Conductor (T-310.16) x 90deg Temp Correct on Factor (T-310.16) h x Factor= _ - 40 A x 87Fil 34.8.15(8)(2)(a) =40Ax.B7x1.00=34.8A _ • -- - - So that, Derate Ampadty > Contlnuous Current = 34.8 A > (10) Enphase M250-60 211-522 240(VAC) micro-inverters Pmax (Each): 250 Watts, Imax (Each) = LOA, 240(VAC) 12.5 >> OKAnd, Derate Ampacity > Overcurrent Device RRBnn = 34 R A n 26A >> C1fCUlt 2 Continuous Current = Imax x 1.25 - 10.0 A x 1.25 - 12.5 A (10) Enphase M25D-60-2LL-522 240(VAC) micro-inverters Pmax (Each): 250 watts, Imax (Each) = LOA, 240(VAC) (1) 20A Backfed Solar Breaker Derate Ampadty = 90deg Ratlng of Conductor (r-310.16) x 90deg Temp Correct on Factor (T-310.16) h x Condtlt RII Factor (T-310.15(B)(2)(a) =40 Ax.87x 1.00=34.8A (1) 20A Backfed Solar Breaker - - Existing 200A Utility Meter Main So that, Derate Ampadty > Contlnuous Current = 34.8 A > 12.5» OK And, Derate Ampadty > Overcunent Device Rat ng - 34.8 A > 20 A >> OK CIRCUIT 1 - SOLAR CIRCUIT MAXIMUM CURRENT: 10.0 A SOLAR CIRCUIT OPERATING VOLTAGE: 240V - CIRCUIT 2 - SOLAR CIRCUIT MAXIMUM CURRENT: 10.0 A SOLAR CIRCUIT OPERATING VOLTAGE: 240V _ - (20 Total) Solarworld SW285 Mono Black 285W-STC photovoltaic modules. Circuit 2 For Each Module: Icont = 12.5 A, 240 VAC Voc = 39.7 VDC (3) #10 THWN-2 - - Vmp = 31.3 VD C - (1) 1/C #10 Gnd NEC 705.12 Isc = 9.84 A 10/3 w/G NM-B 120% Rule Calclulations Imp = 9.20 A Center Fed Panelboard Adjustment - N/A Circuit 1 Enphase & Unirac integrated grounding. Icont = 12.50 A, 240 VAC Supply Breakers + 20% 5 Busbar Rating (3) #IO THWN-2 (I) 1/C #10 Gnd 10/3 w/G NM-B Busbar Rating = 20DA 200A Main 20A Solar + 20A Solar 200A + 40A 5 200A ` 1.20 240A <_ 24 OA = OK 1. THE PV SOURCE CIRCUIT IS NEGATIVELY GROUNDED W2. WIRE AND SIZES ARE AS INDICATED OR LARGER. 3. ALL EQUIPMENT IS BONDED BY ENPHASE &UNIRAC INTERGRATED GROUNDING 4. THE ELECTRIC SERVICE PANEL WILL BE CLEARLY LABELED AS FOLLOWS: Single Llne. Drawing Client : Scott Houchin 22 Rondo Ct, Chico, CA 95928 Drawn By: David W Date: 09/01/2017 Rev. Date Description . O 'THIS PANEL IS FED BY THREE SOURCES: SOLAR PHOTOVOLTAIC SYSTEM ON PREMISES" "WARNING: ELECTRIC SHOCK HAZARD. DO NOTTOUCH TERMINALS. TERMINALS ON BOTH THE LINE AND LOAD Z SIDES MAY BE ENERGIZED IN THE OPEN POSITION. " t .. Scale - 'NTS _2 r 5.7kW DC Photovoltaic System (20 SolarWorld. SW285MB) - Data Sheet Enphase Microinverters Enphase M250 CM US AG -Us To learn more about Enphase offerings, visit enphase.com The versatile Enphase M250 Microinverter' performs in both residential and commercial solar PV installations and is compatible with both 60 -cell and 72 -cell modules. With its all -AC approach and integrated grounding, the M250 delivers increased energy harvest and reduces design and installation complexity. The Enphase M250 Microinverter integrates seamlessly with the Enphase Engage" Cable, the Enphase Envoy" communications gateway, and Enphase Enlighten'" monitoring and analysis software. Productive • Designed for a wide range of modules • Maximizes energy production • Minimizes impact of shading, dust, and debris Simple • No DC design or string calculation required • No GEC needed for microinverter • Easy installation with Engage Cable . L- Me V • 4th -generation product • More than 1 million hours of testing and millions of units shipped • Industry-leading warranty, up to 25 years ENPHASE. Enphase M250 Microinverter INPUT DATA (DC) MODELS: M250-60-2LL-S22, M250 72-2LL-S22, M250-60-2LL-S25 M250-72-2LL-S25 Commonly used module pairings' .� 210 - 350+ W 2104 350+ W ~60-cell _ Compatibility 60 -cell PV modulesand 72 -cell PV modules FMaximum input D Itagey Peak power tracking voltage 27V -39V 27V -48V _Operating range -- 16V-'4-8\1 - Min/Max start voltage 22V/48V w _- 22V/48V� M _ _ - Max DC short circuit current 1b A 15A i OUTPUT DATA (AC) Peak output power 250 W Maximum continuous output power r 240W Nominal output currents �= -- 1.15 A @ 208 VAC ~ 1.0 A @ 240 VAC Nominal voltage/range 208 V / 183-229 V @ 208 VAC • 240 V / 211-264 V @ 240 VAC Nominal frequency/range 60.0 / 57-61 Hz 1 Extended frequency range 2 57-62.5 Hz Power factor ,0.95 Maximum units per 20 A branch circuit µ 24 (three-phase 208 VAC) 16 (single phase 240 VAC) .Maximum output fault current 850 mA rms for 6 cycles 71 EFFICIENCY CEC weighted efficiency 96.5°6 S Peak inverter efficiency 96.5% { Static MPPT efficiency (weighted, reference EN50530) 99.496 - Night time power consumption 65 mW max MECHANICAL DATA Ambient temperature range -40°C to +65°C Dimensions (WxHxD)� 171 mm x 173 mm x 30 mm (without mounting bracket) Weight 1:6'kg (3.4 lbs) Cooling Natural convection - No fans a Enclosure environmental rating T _� - ^- R� _ Outdoor • NEMA 6 Connector type MC4: M250-60-2LL-S22 and M250-72-2LL-S22 Amphenol H4: M250-60-2LL-S25 and M250-72.2LL.S25 FEATURES Communication Power line Integrated ground The DC circuit meets the requirements for ungrounded PV arrays in NEC 690.35. Equipment ground is provided in the Engage Cable. No additional GEC or ground is required. Ground fault protection (GFP) is integrated into the microinverter. Monitoring Enlighten Manager and. MyEnlighten monitoring options 1 Transformer design . High frequency transformers, galvanically isolated - i Compliance UL 2703 recognized, UL1741/IEEE1547, FCC Part 15 Class B, J CAN/CSA-C22.2 NO. 0•M91, 0.4V 04, and 107.1-01 - 1. No enforced DC/AC ratio. See the compatibility calculator at enphase.com/en-us/support/module-compatibility. 2. Frequency ranges can be extended beyond nominal if required by the utility. To learn more about Enphase offerings, visit enphase.com ® 2016 Enphase Energy. All rights reserved. All trademarks or brands used are the property of Enphase Energy, Inc. E N P H AS E. 2016-06-02 `/ E -Mount Lag I QMSE - LAG _... _.............7I- RIDGE . —9 .00 ITEM DESCRIPTION QTY./BOXI NO. 1 FLASHING, 9" X 1 7X .040", 5052, MILL 1 2 QBLOCK, CLASSIC, A360.1 CAST AL, MILL 1 3 PLUG, SEALING, 5116'X 719'. EPDM / I" SS 1 4 LAG SCREW, HEX HEAD, 5/16' x 5-1 /71, 18-8 SS 1 5 WASHER, FENDER, 5/16" ID X 1-1/4" OD, 18$ SS 1 I, RACKING COMPONENTS NOT INCLUDED 5 r , Lag pull-out (withdrawal) capacities (Ibs) in typical lumber: 1.29 quick Mount PV° .2 TITLE: Douglas Fir, Larch - QMSE-LAG: QMPV E -MOUNT Douglas Fir, South AVAILABLE IN MILL, AND WITH LAG BOLT Engelmann Spruce, Lodge" Pine (MSR 1650 f & higher) BRONZE ANODIZED FINISHES 235 Hem, Fr .43 636 UNLESS OTHERWISE 5PECff1® SIZE DRAWN BY: RAD REV - S5 921 DIMa11SION5 ARE IN Iia FS TOLERANCES: A DATE: 3/2/2015 3 Spruce, Pine, Fr (E of 2 million psi and higher grades of MSR and MEL) .50 7% FRACTIONALS 1/8 nfcWn6ownc6MSW0FQ=h%0=w. Aw®amingwwPAaMA5 DO NOT SCALE DRAWNG TWO PAL _.16 THREE RACE DECIMAL !.125 SCALE I9 WEiCd1T:D.96 $HEETIOF I. wwHote wn�urn�Mvmer PL�rawNOc ouperdvn PYaPRamrt®. Lag pull-out (withdrawal) capacities (Ibs) in typical lumber: Lag EloR Specifications Specific Gravity 5/16• shaft per 3' thread depth 5116' shaft per 1' thread depth Douglas Fir, Larch .50 798 266 Douglas Fir, South .46 705 235 Engelmann Spruce, Lodge" Pine (MSR 1650 f & higher) .46 705 235 Hem, Fr .43 636 212 Hem, Fr (North) .46 705 235 Southern Pine S5 921 307 Sprue, Pine, Fr .42 615 205 Spruce, Pine, Fr (E of 2 million psi and higher grades of MSR and MEL) .50 7% 265 Sources: American Wood Council, NDS 2005,Table 11.2A, 113.2A Notes: - 1) Thread otes:1)Thread must be embedded Ina rafter or other structural roof member. 2) See NDSTable 115.1C for required edge distances. Bi 7.2.3-31 quick Mount PV® RESPECT THE ROOF Mar -2015, Rev 3 PZ structural ENGINEERS January 12, 2017 UniRac 1411 Broadway Boulevard NE Albuquerque, New Mexico 87102-1545 TEL: (505) 242-6411 FAX: (505) 242-6412 Attn.: Engineering Department, . Re: Engineering Certification for UniRac's SolarMount Code -Compliant Installation Manual 227.3 PZSE, Inc. -Structural Engineers has reviewed UniRac's "SolarMount Code -Compliant Installation Manual 227.3" published January 2014 and specifically "Part I. Procedure to Determine the Design Wind Load", and "Part II: Procedure to Select Rail Span and Rail Type". The procedures are used to determine the calculation of the design wind force, load combinations, applied loading and rail selection. All information, data and analysis contained within the Installation Manual are based on, and comply with the following: 1. Minimum Design Loads for Buildings and other Structures, ASCE/SEI 7-05 and ASCE/SEI 7-10 2. 2012 & 2015 International Building Code, by International Code Council, Inc. 3. 2013 & 2016 California Building Code, by California Building Standards Commission 4. 2010 & 2015 Aluminum Design Manual, by The Aluminum Association This letter certifies that the structural calculations contained within UniRac's "SolarMount Code -Compliant Installation Manual 227.3 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 8150 Sierra College Boulevard, Suite 150, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W. www.pzse.com Experience, 1. Integrity I Empowerment _ UNIRAC SOLARMOUNT _ Technical... ' w ?A HILT] GROUP COMPANY SolarMount Beams Part No. 310132C, 310132C4, 310168C; 310168C -B, 310168D _ ,310208C, 310206C -B,'310240 -C, 31024OC-B, 310240D, 410144M, 410168M, 410204M, 410240M j, E ' N } Properties Units SolarMount SolarMount HD Beam Height in 2.5 3.0 Approximate Weight (per linear ft) plf 0.811 1.271 Total Cross Sectional Area ir? 0.676 1.059, Section Modulus (X -Axis) in 0.353 10.898, Section Modulus (Y -Axis) in 3 0.113 0.221 . Moment of Inertia (X -Axis) in° 0.464` 1.450 Moment of Inertia (Y -Axis) in 0.044 ®.267 Radius of Gyration (X -Axis) in 0.289 4.170 Radius of Gyration (Y -Axis) in • 0.254 ' a502 � r M • 4 I r y r t ° ` SLOT FOR T -BOLT OR 't 1.728' a ' ' OT FO. " HEXSC HEAD REW 1/SLR T -BOLT OR ^ HDC HEAD SCREW '2X SLOT FOR ` ' SLOT FOR i BOTTOM CLIP 2.500 BOTTOM CLIP • .. 3.000 ,; "• . 1.316 � - •` _ SLOT FOR HEX BOLT. 4' SLOT FOR 1.385. { 3" HEX BOLT a :387 71 F ; ,• . < <.750 • � • - � _ ., • � 1.27 � t - 1.875 .. Y Y` �.. . 4 r• SolarMount Beam SolarMount HD Beam dh I t d Imenslons spec le In me es un ess no e Ix SLOT FM 1.01 r Dimensions specified in inches unless noted Applied Load Direction UNIRAC Allowable Load lbs (N) Safety Factor, FS i Design Load lbs (N) Resistance Factor, ` m Sliding, Z± SOLARMOUW 755 (3356) Technical Datasheets 100 0.646 Tension, Y+ 1859 (8269) 707 (3144) _ A HILTI GROUP COMPANY 1069 (4755) 0.575 SolarMount Beam Connection. Hardware 3258 (14492) 1325 (5893) . SolarMount L 00 .2004 (8913) Part No. 304000C, 304000D. Traverse, X± f L -Foot material: One of the following extruded aluminum alloys: 6005- . { '.. - :• - T5, 6105-T5, 6061-T6 0.664 Ultimate tensile: 38ksi, Yield: 35 ksi _ Finish: Clear or Dark Anodized. ; L -Foot weight: varies based on height: —0.215 lbs (98g) _ Allowable and design loads are valid when components are _ y r ;• Bea assembled with SolarMount series beams according to authorized � y:� Bolt r UNIRAC documents f L -Foot ' . For the beam to L -Foot connection: • Assemble with one ASTM F593 W-16 hex head screw and one errated ASTM F594 Wserrated flange nut rT - Flange Nu • Use anti -seize and tighten to 30 ft -lbs of torque t ,' Resistance factors and safety factors are determined according to part 1 section 9 of the 2005 Aluminum Design Manual and third -party test Y results from an IAS accredited laboratory, . . j t' NOTE: Loads are given for the L -Foot to beam connection only; be sure to check load limits for standoff, lag screw, or other attachment method ` Ix SLOT FM 1.01 r Dimensions specified in inches unless noted Applied Load Direction Average Ultimate lbs (N) Allowable Load lbs (N) Safety Factor, FS i Design Load lbs (N) Resistance Factor, ` m Sliding, Z± 1766 (7856) 755 (3356) 2.34 •1141 (5077) 0.646 Tension, Y+ 1859 (8269) 707 (3144) 2.63 1069 (4755) 0.575 Compression, Y- 3258 (14492) 1325 (5893) 2.46 .2004 (8913) 0.615 Traverse, X± 486 (2162) 213 (949) 2.28 323 (1436) 0.664 4. SolarMount Mid Clamp. ' Part No. 302101 C, 302101 D, 302103C, 302104D, 302105D,302106D • ,•}J •. {. 1.000MA14M..�� ,3 r WIV,MMOOULES Y A ..X Dimensions specified in inches unless noted - SolarMount End Clamp . Part No. 302001 C,302002C,30200211),302003C; 302003D,3020040,3020040,302005C,302005D, 302006C,3020060,3020070,302008C,302008D, 302009C,3020090,302010C,302011C,302012C Serrated " Flange Nut as "UNIRAC A HILT] GROUP COMPANY • Mid clamp material: One of the following extruded aluminum alloys: 6005-T5, 6105-T5, 6061-T6 • Ultimate tensile: 38ksi, Yield: 35 ksi • Finish: Clear or Dark Anodized • Mid clamp weight: 0.050 lbs (23g) • Allowable and design loads are valid when components are assembled according to authorized UNIRAC documents , • Values represent the allowable and design load capacity of a single . mid clamp assembly when used with a SolarMount series beam to retain a module in the direction indicated • Assemble mid clamp with one Unirac'/"-20 T -bolt and one W-20' ASTM F594 serrated flange nut, • Use anti -seize and tighten to 10 ft -lbs of torque ' ; I , • Resistance factors and safety factors are determined according to part 1 section 9 of the 2005 Aluminum Design Manual and third-: ' party test results from an. IAS accredited laboratory Applied Load' Average Allowable Safety Design Resistance Direction -Ultimate Load Factor, Load Factor, lbs (N) lbs (N) FS lbs (N) m Tension, Y+ 2020 (8987) 891 (3963) 2.27 1348 (5994) 0.667 Transverse, Z± 520 (2313) 229 (1017) 2.27 1 346 (1539)1 0.665 Sliding, X± 1194 (5312) 490 (2179) 2.44 1 741 (3295)1 0.620 Clamp Y Ix +� atn+7Mfx i 1E7GM I „ ` waars WITH MODULE TH1onrtss t,w-•, Dimensions specifiedia'-ipches-unless-noted V • End clamp material: One of the following extruded aluminum alloys: 6005-T5, 6105-T5, 6061-T6 • Ultimate tensile: 38ksi, Yield: 35 ksi ' • Finish: Clear or Dark Anodized • End clamp weight: varies based on height: -0.058 lbs (26g) • Allowable and design loads are valid when components are assembled according to authorized UNIRAC documents - Values represent the allowable and design load capacity of a single end clamp assembly when used with a SolarMount series beam to retain a module in the direction indicated . • Assemble with one Unirac 1/"-20 T -bolt and one W-20 ASTM F594 serrated flange nut > • Use anti -seize and tighten to 10 ft -lbs of torque t • Resistance factors and safety factors are determined according to ' part 1 section 9 of the 2005 Aluminum Design Manual and third - party test results from an IAS accredited laboratory • Modules must be installed at least 1.5 in from either end of a beam Applied Load Direction Average Ultimate lbs (N) Allowable Load lbs (N) Safety Factor, FS Design Loads lbs (N) Resistance Factor, m Tension, Y+ 1321 (5876) 529(2352). 2.50 800 (3557) 0.605 Transverse, Z± 63 (279) 14 (61) 4.58 21 (92) ° 0.330 Sliding, X± 142 (630) 1 52 (231) 1 2.72 79 (349) '0.555 -- m .Technical... - - UNIRAC . A HILTI GROUP COMPANY =- r' , SolarMount Technical Datasheet j 1; Pub 110818 -ltd V1.0 August 2011 SolarMount Module Connection Hardware ................................ .................... _.............. 1 Bottom Up Module Clip ......................:....................----....................:.....1• MidClamp .......'...........: ......................................................._.............. 2 EndClamp`..... ........ ............................................................................._........ .2 ' SolarMount Beam Connection Hardware ............. ..................................... . • L -Foot .................:.:..:.....................................'..................:......................... _............... 3 Y SolarMount Beams ........ ................................................ •- .--........................_.... :. .4 So_larMountrModule Connection Hardware SolarMount Bottom Up Module Clip Part No:'302000C '" �J- Washer.. Bottom Up Clip material: One of he following: extruded aluminum' `Bottom. Nuf (hidden..se alloys: 6005-T5, 6105-T5, 6061-T6 Up Clip no Ultimate tensile: 38ksi, Yield: 35 ksi Finish: Clear Anodized r • Bottom Up Clip weight: -0.031 Its (14g) 4 v Bolt Allowable and design loads are vaid when components are, Beam ✓' _ assembled with SolarMount series beams according to authorized UNIRAC documents • Assemble with one'/" -20 ASTM F593 bolt, one'/" -20 ASTM_ F594 serrated flange nut, and one'/" fla: washer ' Use anti -seize and tighten to 10 ft -lbs of torque Resistance factors and safety factors are determined according to n F . part 1 section 9 of the 2005 Aluminum Design Manual and third `-_ party test results from an IAS accredited laboratory Module edge must be fully support -3d by the beam L • , • * NOTE ON WASHER: Install washer on bolt head side of assembly. ' DO NOT install washer under serrated flange nut *' Applied Load Direction Average Ultimate lbs (N) Allowable Load Ibs (N) . Safety Factor, FS 'Design _ Load, lbs (N) Resistance Factor, m Tension, Y+ 1566 (6967) 686 (3052) 2.28 . 1038 (4615) 0.662 Transverse, X± 1128 (5019) 329 (1463) 3.43 1. 497 (2213) 10.441 Sliding, Z± '66 (292), 27 (119) 2.44 41 (181) X0.619 _ ' Dimensions specified in inches unless noted • �'• r ` - ` t Sunmodule;--,/ Plus SW 275-290 MONO BLACK [(M� TUV Power controlled: TQ R;.IrTt nA Lowest measuring tolerance in industry • E , �--� Every component is tested to meet 3 times IEC requirements J ` e Designed to withstand heavy accumulations of snow and ice OSunmodule Plus: . J Positive performance tolerance tar 25 -year linear performance warranty and 10 -year product warranty J _ Glass with anti -reflective coating World-class quality Fully -automated production lines and seamless monitoring of the process and material ensure the quality that the company sets as its benchmark for its sites worldwide. SolarWorld Plus -Sorting . Plus -Sorting guarantees highest system efficiency. SolarWorld only delivers modules that have greater than or equal to the nameplate rated power. 25 -year linear performance guarantee and extension of product warranty to 10 years SolarWorld guarantees a maximum performance digression of 0.7% p.a' in the course of 25years, a significant added value compared tothe two-phase warranties common in the industry, along with our industry -first 10 year product warranty." . Solar cells manufactured in U.S.A. or Germany. Modules assembled in U.S.A. " in accordance with the applicable SolarWorld Limited Warranty at purchase. www.solarworld.com/warranty solarworld.com r ; MADE IN USA ^ OF US&IMPORTED PARTS' 1. • .Om:IK 6176 lea�M, IEC6 1730 pVE .e �.an•.I.mn«.rztsoo6e-:-6a S.. V,•SDrely •A I.—bt.ec 67716 .Soft mkt- rrwbn.lEC 61101 C us •PedWk I -peal- UL 1703 Pedodk l.spEC11— :lbwsE d,vIW / Ca GPECN II .CIS CERTIFIED.�a`�` ✓ drE GS MADE IN USA ^ OF US&IMPORTED PARTS' Sunmodu1e;-,/P1U*S .. . ° SW 275-290 MONO BLACKREALVALUE PERFORMANCE UNDER STANDARD TEST CONDITIONS (STC)' SW 275 SW 280 SW 285 SW 290 Maximum power P.. 275 Wp 280 Wp 281• Wp 290 Wp Open circuit voltage V. 39.4V 395V 3S.7 V 39.9V Maximum power point voltage VmPp 31.0 V 31.2 V 313 V 31.4 V Short circuit current I,C 9.58 A 9.71 A 9.S4 A 9.97 A Maximum powerpoint current ImPq 8.94A 9.07A 9.10A 9.33A Module efficiency % 16.40% 16.70% 17.00 % 17.30% 'STC:1000W/m2, 25•C, AM 1.5 PERFORMANCE AT 800 W/M', NOCT, AM 1.5 SW 275 SW 280 SV( 285 SW 290 Maximum power Pm. 203.1 Wp 207.2 Wp 211.. Wp 215 Wp Open circuit voltage V. 35.7 V 35.8 V 36 0 V 36.2 V Maximum power point voltage Vmpp 283 V 28.3 V 28 4 V 285V Short circuit current I,r 7.75 A 7.85 A 7.95 A 8.06 A Maximum power point current Impp 7.22 A 7.33 A 7.46 A 754A Minor reduction inefficiency under partial load conditions at 25• C: at 200 W/m' 100%ofthe STC efficiency 0000 W/m2) is achieved. COMPONENT MATERIALS l000 W/m, Iu 800W/W Celispermodule 60 glass Front Low -iron mpered2150) with ARC (EN 12150) Cell type Monocrystalline Frame Black anodized aluminum 600witn Cell dimensions 6.17 in x6.17 in (156.75 x 156.75 m m) weight 39.71bs (18.0 kg) s 400 W/Im2 B F 20oW/m2 THERMAL CHARACTERISTICS ADDITIONABDATA 100 W/m' NOCT 48 'C Powersortic_g -0 Wp/+5 Wp V« TCI. 0.044%/•C J -Box IP65 Module vdhgeM - TCV_ -0.31%/'C Connector PV wire per UL4703 37.8(961) with H4/UTX connectors TCP -PP -0.44%/-C 4.20 p® Module fire ?erformance (UL 1703) Type 1 006.65) Operating temp 40 to +g5 °C 6 4x i 7.12 X0.26 (6.6) (181185) PARAMETERS FOR OPTIMAL SYSTEM INTEGRATION > 0035(9) e o Maximum system voltage SC 11 / NEC 1000Y 0 R Maximum reverse current 25 A o^ Number of bypass diodes 3 o 0 o Design loads` Two rail system 13 psf downward, 64 psf upward m a a .'moo Design loads' Three rail system U8 psf downward, 64 psf upward Design loads' Edge mounting 178 psf downwa rd, 41 psf u pwa rd ' Please refer to the Sunmodule 1 nstal lation instructions for the details associated with these load cases. 10.43(11)1 Compatible with both 'Top -Down" -0035(9) 4�111-4locations and "Bottom" mounting methods 1Grounding Loc3tions: 1132 (287.50) aloag the length of the 130(33) module in the extended flange. I I 39.4 (1001) ►1 1.30 (33) I I All units provided are imperial. SI units provided in parentheses. SolarWorld AG reserves the right to make speafication changes without notice. �.r~-1.14(29)-� SW-01-7520US160324 00 000 . 00 M SOLAR ''BONDING CONNECTION GROUND PATHS; ❑D MOUNT- INSTALLATION GUIDE PAGE --------------- T. SERRATED NUT 0 e �® �e BONDING MIDCLAMPASSEMBLY ENDCLAMP ASSEMBLY BONDING RAIL SPLICE BAR ' RAIL TO L-FOOTw/BONDING T BOLT steel Midclamp points, 2 per module, _ © Serrated flange nut bonds aluminum Endclamp Stainless steel self drilling screws drill and tap© ® into bar rail creating bond between Serrated flange nut removes L -foot anodization to bond L -Foot to stainless steelT-bolt OStainless pierce module frame anodization to bond to stainless steelT-bolt splice and module to module through clamp. Serrated T bolt head penetrates rail anodization splice bar and each rail section to © Serrated T -bolt head penetrates rail anodization © Serrated flange nut bonds stainless steel clamp © to bond T bolt, nut, and Endclamp to grounded Aluminum splice bar spans across rail gap UA to bond T -bolt, nut, and L -foot to grounded SM to stainless steel T -bolt SM rail © create rail to raft bond. Rall on at least one side rail © Serrated T -bolt head penetrates rail anodization of splice will be grounded. i to bond T -bolt, nut, clamp, and modules to Note: End clamp does not bond to module frame. Note: Splice bar and bolted connection are p z grounded SM rail BONDING RAIL non-structural. The splice bar function Is rail m SPLICE BAR alignment and bonding. BONDING MICROINVERTER MOUNT Hex nut with captive lack washer bonds metal mlcroinverter flange to stainless steel T -bolt © Serrated T -bolt head penetrates rail anodization to bond T-bolt,nut and L-foatto grounded SM rail System ground including racking and modules may Abe achieved through the trunk table of approved mitrolnverter systems. See page i for details RACK SYSTEM GROUND OWEEB washer dimples pierce anodized rail to create bond between rail and lug ©Solid copper wire connected to lug is routed to provide final system ground connection. NOTE: Ilsco lug can also be used when secured to the Tide of the rail Seepage 1-3 for details ' Note: Only one lug per module BONDING MICROINVERTER row required MOUNT BO T o SEE NOTE UA UA m i a F 4 UP : p z BONDING RAIL y m SPLICE BAR full N RAILTO L -FOOT w/BONDING T BOLT BONDING MICROINVERTER MOUNT Hex nut with captive lack washer bonds metal mlcroinverter flange to stainless steel T -bolt © Serrated T -bolt head penetrates rail anodization to bond T-bolt,nut and L-foatto grounded SM rail System ground including racking and modules may Abe achieved through the trunk table of approved mitrolnverter systems. See page i for details RACK SYSTEM GROUND OWEEB washer dimples pierce anodized rail to create bond between rail and lug ©Solid copper wire connected to lug is routed to provide final system ground connection. NOTE: Ilsco lug can also be used when secured to the Tide of the rail Seepage 1-3 for details 11,80 BO T SEE NOTE BONDING MICROINVERTER MOUNT Hex nut with captive lack washer bonds metal mlcroinverter flange to stainless steel T -bolt © Serrated T -bolt head penetrates rail anodization to bond T-bolt,nut and L-foatto grounded SM rail System ground including racking and modules may Abe achieved through the trunk table of approved mitrolnverter systems. See page i for details RACK SYSTEM GROUND OWEEB washer dimples pierce anodized rail to create bond between rail and lug ©Solid copper wire connected to lug is routed to provide final system ground connection. NOTE: Ilsco lug can also be used when secured to the Tide of the rail Seepage 1-3 for details 0001 STANDARD STANDARD SYSTEM GROUNDING o❑ MOUNSOLAR TixsrAuanoNsum¢ I PAGE • *. q,�, Y •,� ire �,E. �!.e _, �!,'„� 'J� + }. ` t 740 --� .. f * Y ; � , • ._ it *�� ,p..k; �' � �ia.. ' � < , Y� �`-� T' k T ��`- - 9 S:� _ • 107 4L r ONE LUG PE, R OF MODULES_ : "- .. < ly,one" lug'p 'of modules is " u eeA-ge* r'addit - l lu'giaired"for 9 join t rn .-:0 GROUNDING LUG MOUNTING DETAILS: Details are provided for both the WEEB and ILsco products. The WEEBLug has a grounding symbol located on the lug assembly. The ILsco lug has a green colored set screw for grounding indication purposes. Installation must be in accordance with NFPA NEC 70, however the electrical designer of record should refer to the latest revision of NEC for actual grounding conductor cable size. Required if not using approved integrated grounding microinveters GROUNDING LUG - BOLT SIZE & DRILL SIZE GROUND LUG BOLT SIZE DRILL SIZE WEEBLug 7/16" N/A- Place in Top SM Rail Slot ASCO Lug n10-32 7/32' • Torque value depends on conductor size. • See product data sheet for torque value. I WEEBLUG CONDUCTOR - UNIRAC P/N 008002S: Apply Anti Seize and insert a bolt in the aluminum rail and through the clearance hole in the stainless steel flat washer. Place the stainless steel flat washer on the bolt, oriented so the dimples will contact the aluminum rail. Place the lug portion on the bolt and stainless steel flat washer. Install stainless steel flat washer, lock washer and nut Tighten the nut until the dimples are completely embedded into the rail and lug. TORQUE VALUE 10 ft lbs. (See Note on PG. A) See product data sheet for more details, Model No. WEEB-LUG-6.7 1&0 L ILSCO LAY -IN LUG CONDUCTOR - UNIRAC P/N 008009P: Alternate Grounding Lug - Drill and bolt thru both rail walls per table. TORQUE VALUE 5 ft lbs. (See Note on PG. A) See product data sheet for more details, Model No. GBL-4DBT. 00 SOLARELECTRICAL GROUNDING W/ BREAK O O O ENAME MICROINVERIER FOR PLICE & THERMAL , OO SM MOUNT INSTALLATION GUIDE ; PAGE ----------------- CONTINUOUS`RAIL &ELECTRICAL BONDING SPLICE. EXPANSION JOINT W/GROUNDING LUGS & COPPER JUMPER DWMION JOINTW/O ELECTRICALBONDING CONNECTION Enphase Microinverter (MI) Requirements Enphase Microinverter (MI) Requirements Enphase Microinverter (MI) Requirements (Model No. M215 & M250) (Model No. M215 & M250) (Model No. M215 & M250) 3 Microinverters sharing same trunk cable &rails 3 or more Microinverters sharing same trunk cable & rails Mln. 3 Microinverters on each side of thermal break Min. 3`microkmerterf ahar4ng same trunk cable & rafts' Mtn. 3 microinverters sharing same trunk cable & rafts LLs 2.." wA. i ELECTRICAL BONDING SPLICE 3 or moremlcrolmrerters sharing, same trunk cable &rafts ..I Deli' 'OI Iry Mtn. 3`microimrerters . 4 on each:slde of, thermal break . nein ircE 17 1. 3' Leda than 3 micraimrertem. .on each aide of thermal break I Deu D1 rrc EXPANSION JOINT USED AS THERMAL BREAK W/ GROUNDING LUGS & COPPER JUMPER EXPANSION JOINT USED AS THERMAL BREAK W/O ELECTRICAL BONDING CDNNECTION NOTE:THEABOVE IMAGESARE SAMPLE CONFIGURATIONS TO ILLUSTRATETHE REQUIREMENTS FOR SM SYSTEM GROUNDINGTHROUGH ENPHASE MICROINVERTERS DESCRIBED ON PAGE 1-2 Ir 00 SOLAR .,-000 'sm MICROINVERTER. SYSTEM GROUNDING -00OUNT. - - _ INSTALL GUIDE ;PAGE F .« V* 4, ,, SM EQUIPMENT GROUNDING THROUGH ENPHASE MICROINVERTERS �, aF r ,. �.,. s+• jj' / The Enphase M215 and M250 microinverters 'have integrated grounding . capabilities built in. In this case,the DC circuit is isolated from the AC circuit, and 'ahe AG equipment grounding conductor- (EGC) is.built into the Enphase Engage' integratedgrounding IG cabiing. In order to ground the. SOLARMOUNT racking system through the Enphase", -; microinverter and Engage cable assembly, there must be a minimum ofthree a APV modules 'connected to' the same trunk cable within -ar continuous row ti`" max° Continuous row is defined as a grouping of modules installed.and bonded. per the requirements of this installation guide 'sharing "the same two 'rails. -The microinverters are bonded to the SOLARMOUNT rail via the mounting hardware.. . Complete equipment grounding is achieved through the Enphase Engage cabling with integrated grounding (IG). No additional EGC grounding cables are required, as all fault current is carried to ground through the Engage cable. SOLARMOUNT INTEGRATED BONDING ADVANTAGE u�QV LOSEALLTHE COPPER i LUGS .. '.. �t .. • •.-�r+ .•�.4. 1, .i v. ..,'♦. - `',+'• J•, • i ., ' fA •44i `'. • ,-nw _ .1 s�...• r .