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B17-1893 055-450-026
BUTTE COUNTY AREA DEPARTMENT OF DEVELOPMENT SERVICES 3 INSPECTION CARD MUST BE ON JOB SITE 24 Hour Inspection Line (IVR) : 530.538.4365 (Cut off time for inspections i§ -,:Pm) Development Services cannot guarantee inspections on the date requested : Office: 530.538.7601 Fax: 530.538.7785 www.ButteCountv.net/dds Permit No: B17-1893 Issued: 8/21/2017 APN: 055-450-026 Address: 3150 MEGS PL, PARADISE Owner: WETMORE, RYAN & PALOMA Permit Type: SOLAR ROOF -RES Description: INSTALL 5.13 KW ROOF MNT SOLAR ON Flood Zone: None SRA Area: Yes Front: Centerline of Road: Rear: SRA: Street: AG: Interior Total Setback from Centerline of Road: ALL PLAN REVISIONS MUST BE APPROVED BY THE COUNTY BEFORE PROCEEDING 1 Inspection 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 136 Under Floor Plumbing 412 Under Slab Plumbing 411 Blockin /Unde inin !e12 Tiedown/Soft Set System � 611 Do Not Install Floor Sheathing or Slab Until Above Signed ShearwalVB.W.P.-Interior 134 ShearwalVB.W.P.-Exterior 135 Roof NaiVDrag Trusses 129 '17 Manometer Test Do Not Install Siding/Stucco or Roofing Until Above Signed 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 Permit Final 802 Electrical Final 803 Mechanical Final 809 Plumbing Final 813 Fire Sprinkler Test or Final 702 Swimmin :Fools Inspection Type PVR INSP DATE T -Bar Ceiling -145 Stucco Lath 1142 Swimmin :Fools Setbacks ' 131 Pool Plumbing Test ! 504 Gas Test :404 Pre-Gunite ; a06 Pre -Deck 505 Pool Fencin Alarms/Barriers 1 :503 Pre -Plaster X07 Manufactured. Homes Setbacks ; 31 Blockin /Unde inin !e12 Tiedown/Soft Set System � 611 Permanent Foundation System 613 Underground Electric :1-18 Sewer '-:07 Underground Water '17 Manometer Test :605 Continuity Test 1602 Skirting/Steps/Landings :610 Coach Info Manufactures Name: Date of Manufacture: Model Name/Number: Serial Numbers: Length x Width: Insignia: Finals Public Works Final `38.7681 Fire De artment/CDF '938.6226 Env. Health Final 938.7281 Sewer District Final **PROJECT FINAL rev. -rrolecc rmai is a t-eruncate of mccupancy for txesioennai vniy) PERMITS BECOME NULL AND VOID 1 YEAR FROM THE DATE OF ISSUANCE. IF WORK HAS COMMENCED,1i(OU MAY PAY FOR A 1 YEAR RENEWAL 30 DAYS PRIOR TO EXPIRATION Part #- Box Quantity,.Screw. Size 17540 20 Hooks Not Included 17541 1 Hook Not Included ,i Part #- Box Quantity,.Screw. Size 17540 20 Hooks Not Included 17541 1 Hook Not Included 17542 20 Hooks & 40 Screws #14x3" 17543 1 Hook & 2 Screws #14'x 17608• 20 Hooks & 40 Screws 5116" x 3" 17609 1. Hook & 2 Screws 5116" x 3" Type 304 Stainless Steel_ - For Side Mount Rails Res2 Phow.(844)-671-6045 1 Fax: (800)-689-7975 1 www.solarroofhook.com solarroofhook.com is. a division of Quickscrews International Corp. E Y � January 23, 2014 To whom this may concern, SolarRoofHook.com is committed to excellence. All of our parts were tested by a third party test facility for the following. 1. , Uplift test 2. Downward load test 3. Water Proof - QuickBOLT only AME Research facility had a current engineer license per the State of California in 2012 and 20,13. Terrapin Testing had a current engineer license per the State of California in 2011. The following is an excerpt from: CALIFORNIA BOARD FOR PROFESSIONAL ENGINEERS AND LAND SURVEYORS g u i d e to Engineering & Land Surveying for City and County Officials Page 12, Line 27 27. If the license has expired between the time the engineering documents were prepared and the time when the local agency's review is performed, do the documents need to be re -sealed by a licensee with a current license? (B&P Code §§ 6733, 6735, 6735.3, 6735.4) As long as the license was current at the time the engineering documents were prepared, the documents do not need to be re -sealed prior to review by p the local agency. However, any changes (updates or modifications) to the documents that are made following the review by the local agency would have to be prepared by a licensed engineer with a current license and those changes would have to be signed and sealed. We trust the information provided will alleviate any request for the test reports submitted to have a stamp from the current year. Respectfully, Rick Gentry V.P. of Sales & Marketing 5830 Las Positas Rd Livermore, CA 94551 Phone: (844)-671-6045 1 Fax: (800)-689-7975 www.solarroofbook.com 0 980 41st Street Tel: (510) 420-8190 Oakland, CA 94608 FAX: (510) 420-8186 . e-mail: info@appmateng.com . July 25, 2012 Mr. Rick Gentry QUICKSCREWS INTERNATIONAL 5830 Las Positas Road Livermore, CA 94551 Project Number I I 2448 Subject: ' Flat Tile Roof Hook (Part #FTRH90) Laboratory Load Testing Dear Mr. Gentry: As requested, Applied Materials & Engineering, Inc. (AME) has completed load -testing flat tile roof hook (see Appendix A, Figure 1). The purpose of our testing was to evaluate the tensile and compressive load capacity of the flat tile roof hook attached to a 2"x4" Douglas Fir rafter using #12 Quickscrew (5/16" Ox 3" L T17 302 SS). SAMPLE DESCRIPTION Mockup samples were,delivered to our laboratory on July 6, 2012. Mockup configuration consisted of three 16"long rafters at 7"o.c., screwed to 1/2" OSB sheathing. The flat tile roof hook is attached through the OSB into the rafter with two fasteners. TEST PROCEDURES & RESULTS 1. Compressive Load Test A total of three tests were conducted for compressive load capacity on July 9, 201.2 using a United Universal testing machine. Samples were rigidly attached to the testing machine and a compressive load was applied to the hook. The samples were loaded in compression -at a constant rate of axial deformation of 0.09 in. /min. without shock until the bracket was in contact with the OSB sheathing; maximum deflection at maximum load was recorded. Detailed results are provided in Table I. Test setup and typical bracket bending at maximum load are provided in Appendix A. Based on the above testing, the average maximum compression load of the flat tile roof hook attached to a 2"x4" Douglas Fir rafter using #12 Quickscrew was determined to be 141 lbf. 2. Tensile Load Test A total of three tests were conducted for tensile load capacity on July 9, 2012 using a United Universal testing machine. Samples were rigidly attached to the testing machine and a tensile load was applied to the hook. The samples were loaded in tension at a constant rate of axial deformation of 0.09 in. /min. without shock until the bracket was bent and the bolt began to pull-out; maximum deflection at maximum load was recorded: Detailed results are provided in Table II. Page 1 of 8 A MUED HAVERAL8 A ENWEEGtMS Mc. • e s Mr. Rick Gentry Project Number I I 2448 QUICKSCREWS INTERNATIONAL Spanish Tile Adjustable Roof Hook July 25, 2012 Test setup and typical bracket bending at maximum load are provided in Appendix A. Based on the above testing, the average maximum tensile load of the Spanish tile adjustable roof hook attached to a 2"x4" Douglas Fir rafter using #12 Quickscrew was determined to be 1238 lbf. 3. Specific Gravity of Wood' The specific gravity and moisture content of the lumber (rafter). were tested in accordance: with ASTM D2395, Method A (oven -dry) and was determined to be 0.457 and 12.9 %, respectively. If you have any questions regarding the above, please do not hesitate to call the undersigned. Respectfully Submitted, APPLIED MATERIALS & ENGINEERING, INC. Reviewed .By: oh ayaz Arme Tajir an, Ph.D., P.E. Laboratory Manager Princi al w oQ%kpF S10 Q�OFES$IpN co 0.355350 co N0. m LU Z M ' OD Exp. 9/30/15 a d. °�i113 s �9T CIVIL `•�OF CALIFti F0 CALIF J Page 2 of 8' APPdOED HATEROM EWNEEGdNO, ONG. . f MAXIMUM MAXIMUM' ` ` SAMPLE Il) ° r , COMPRESSIVE DEFLECTION FAILURE, . :LOAD (lbf) MODE. - FTC -1 135 , 2.2-. Bent Hook . - FTC -2 141 2.2 Bent Hook w FTC -3 s 146 2.2 Bent Hook AVERAGE; a 141 X2.2 ` t i -, Page 3 of 8UR - �®OG�C��QOG��o.OG�J6o ,.. ;� . , o p� o 0 f� EMAL� F�G�J °t t.... MUM MAXI. MAXIMUM -SAMPLE ID '. • TENSILE DEFLECTION FAILURE LOAD (lbf).. (in.) - MODE F,TT-1 "'�� . X230 ' 3.7 Bent Hook FTT-2 rY • 200 3.3 Bent Hook ' TTT73 , r ;, „ 179 2.9 _ Bent Hook , AVERAGE,- 203 3.3 ,. +r' a • , TABLE II .. . TENSILE (UPLIFT) LOAD TEST RESULTS FLAT TILE ROOF HOOK (PART #FTRH90) .f PROJECT NUMBER 112448C. _ L °t t.... MUM MAXI. MAXIMUM -SAMPLE ID '. • TENSILE DEFLECTION FAILURE LOAD (lbf).. (in.) - MODE F,TT-1 "'�� . X230 ' 3.7 Bent Hook FTT-2 rY • 200 3.3 Bent Hook ' TTT73 , r ;, „ 179 2.9 _ Bent Hook , AVERAGE,- 203 3.3 ,. .. . FA °PUED MMENALI EMMEE� HO.OMC. Y °PUED MMENALI EMMEE� HO.OMC. FIGURE 1 FLAT TILE ROOF HOOK (PART #FTRH90) PROJECT NUMBER 112448C INTERNATIONAL CORPORATION a ,Page 6 of 8 ' °PLED HATE PAW A EMOPMEERPNOo PMC . FLAT TILE ROOF HOOK (PART #FTRH90) , ` TESTSETUP y ' PROJECT NUMBER 112448C G 'I JII i Y Test Rafter -Photo 1. Compression Test Photo 3. Tensile Test Pager 7 of 8 Photo2. Compression Test Close-up Photo 4. Tensile Test Close-up �. . .y i . h F ,.. .. 'Photo 5. Compression Test Photo 6. Tensile Test' -Page 8 of 8 APPMED HAVE ALS A EMMMEERM.AW. _ r FLAT TELE ROOF HOOK (PART #FTRH90) ' '. TYPICAL BRACKET BENDING AT MAXIMUM LOAD PROJECT NUMBER 112448C 16 h F ,.. .. 'Photo 5. Compression Test Photo 6. Tensile Test' -Page 8 of 8 APPMED HAVE ALS A EMMMEERM.AW. F ,.. .. 'Photo 5. Compression Test Photo 6. Tensile Test' -Page 8 of 8 APPMED HAVE ALS A EMMMEERM.AW. ©� . SOLAR 00®. MICROINVERTER- GROUNDING- I'PAGE00 MOUNT INSTALLATION GUIDE ----------------- ,..� SM EQUIPMENT GROUNDING THROUGH ENPHASE MICROINVERTERS 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 P „w t `� ,� xT�— ,i' • the AC equipment grounding' conductor (EGC) is built into the Enphase Engage integrated grounding (IG) cabling. In order to ground the SOLARMOUNT racking system through the Enphase =,. microinverter and Engage cable assembly, there must be a minimum of three PV modules connected to the same trunk cable within a continuous row. 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 w, 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 LOSE ALL THE COPPER & LOGS • F � ` . � 00SOLAR EI�CTRICAI GROUNDI/PL E THMAL BEAK000EN MIoN�R PAGE ZG E00 MOUNT INSTALLATION GUIDE -----------------. . CONTINUOUS RAIL & ELECTRICAL BONDING SPLICE EXPANSION JOINT W/GROUNDING LUGS & COPPER JUMPER EXPANSION JOINT W/O ELECTRICAL BONDING 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 MIn. 3 Microinverters on each side of thermal break INI UMTLAYOfJT REQUI EMEI�TSf u • •Lv Lx Min. 3 microinverters sharing I I -.1 .1. . same trunk cable & ralis fir- - - - I� l L _.l_ J RAIL SPLICE Min. 3 microinverters sharing same trunk cable &rails _ . - :L: 3 y--1 or more nveUrs s ar same trunk cable & rails — RAI T�TT�THERMAL ON - - -r- -t- -I-- -r- j �'- ._�_ TMINIMUM CAY0- `JT:REtUIREMENTS. _ :L - :L: Min. 3 microinverters on each side of thermal break L l- RAIL 5 LICE _..r.L�_t.. _i_ .. Ef1 11 THERMAL BREAK _ a'77- - Less than 3 microinverters OT D on each side of thermal break Q .ACCEPTABLE A- RAIL LICE - - - 6ew -*. r •L,•J" f�~'2=�'i ` ��" ��._ _ �r �.. R'i.'M1� Irr `I�' '� 1 ELECTRICAL BONDING SPLICE EXPANSION JOINT USED AS THERMAL BREAK W/ 'EXPANSION JOINT USED AS THERMAL BREAK W/0 ' - GROUNDING LUGS & COPPER JUMPER ELECTRICAL BONDING CONNECTION' NOTE: THE ABOVE IMAGES ARE SAMPLE CONFIGURATIONS TO ILLUSTRATE THE REQUIREMENTS FOR SM SYSTEM GROUNDING THROUGH ENPHASE MICROINVERTERS DESCRIBED ON PAGE I-2 n 000s'MsoLAR STANDARD SYSTEM GROUNDING�-3 00 MOUNT INSTALLATION GUIDE ;PAGE 1 �s + ,, w 446 ♦ � V �_ � � � 1pt {err � 'f; r 5� t „�?r �.• •„�ady.��N�c".'�e�6s' Thi .i,<�i Ptr 4rY i ,h r .S 'ONE LU ER OF. MODULES dOnly one'lugp of modules is•` u G....?�lgl .... Lam' ... .J.1:a. ..... i- i7. ... ...,.�+C:.- .71 •' _ k.. : wY •.;Yrs �w .s. a_ 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 ILSCO Lug X10-32 7/32" • Torque value depends'on conductor size. • See product data sheet for torque value. 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 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. oo°oS'M SOLAR BONDING CONNECTION GROUNDUPATHS; ❑D ❑O MOUNT - INSTALLATION GUIDE ;PAGE SERRATEUII NUT `° s � Q 2 �e IZA c y r r SOS/ —A— ,BONDING A— .BONDING MICROINVERTER MOUNT 'RACK SYSTEM GROUND ©Hex nut with captive lock washer bonds metal© WEEB washer dimples pierce anodized rail to microinverter flange to stainless steel T -Dolt create bond between rail and lug © Serrated T -bolt head penetrates rail anodization to bond T-bolt,nut,andL-foottogrounded SMrail Solid copper wire connected to lug is routed 'to System ground including racking and modules may © provide final system ground connection. be achieved through the trunk cable of approved microinverter systems. See page I for details NOTE: Ilsco lug can also be used when secured to 4 the side of the rail. See page 1-3 for details r T 'Note: Only one lug per module BONDING MICROINVERTER BONDING MIDCLAMP ASSEMBLY ENDCLAMP ASSEMBLY BONDING RAIL SPLICE BAR RAIL TO L -FOOT w/BONDING T BOLT OStainless steel Micictamp points, 2 per module, pierce module, frame anodization to bond - O Serrated flange nut bonds aluminum Endclamp to stainless steel T -bolt O Stainless steel self drilling screws drill and tap into splice bar and rail creating bond between O Serrated flange nut removes L -foot anodization to bond L -Foot to stainless steel T -bolt module to module through clamp. W U' splice bar and each rail section ' Serrated flange nut bonds stainless steel clamp © © Serrated T -bolt head penetrates rail anodization to bond T -bolt, nut, and Endclamp to grounded Aluminum splice bar spans across rail P P gap to ©to Serrated T -bolt head penetrates rail anodization bond T -bolt, nut, and L -foot to grounded SM to stainless steel T -bolt N SM rail ©create rail to rail bond. Rail on at least one side NW rail © Serrated T -bolt head penetrates rail anodization Q d of splice will be grounded. to bond T -bolt, nut, clamp, and modules to Z Note: End clamp does not bond to module frame. Note: Splice bar and bolted connection are o i grounded SM rail. BONDING RAIL w non-structural. The splice bar function is, rail SPLICE BAR r RAIL TOL-FOOT alignment and bonding. r r SOS/ —A— ,BONDING A— .BONDING MICROINVERTER MOUNT 'RACK SYSTEM GROUND ©Hex nut with captive lock washer bonds metal© WEEB washer dimples pierce anodized rail to microinverter flange to stainless steel T -Dolt create bond between rail and lug © Serrated T -bolt head penetrates rail anodization to bond T-bolt,nut,andL-foottogrounded SMrail Solid copper wire connected to lug is routed 'to System ground including racking and modules may © provide final system ground connection. be achieved through the trunk cable of approved microinverter systems. See page I for details NOTE: Ilsco lug can also be used when secured to 4 the side of the rail. See page 1-3 for details r T 'Note: Only one lug per module BONDING MICROINVERTER row required MOUNT J O m W U' J a N - NW Y u O Q d _ KQ X Z o i f` BONDING RAIL w m SPLICE BAR r RAIL TOL-FOOT i - w/BONDING T BOLT r r SOS/ —A— ,BONDING A— .BONDING MICROINVERTER MOUNT 'RACK SYSTEM GROUND ©Hex nut with captive lock washer bonds metal© WEEB washer dimples pierce anodized rail to microinverter flange to stainless steel T -Dolt create bond between rail and lug © Serrated T -bolt head penetrates rail anodization to bond T-bolt,nut,andL-foottogrounded SMrail Solid copper wire connected to lug is routed 'to System ground including racking and modules may © provide final system ground connection. be achieved through the trunk cable of approved microinverter systems. See page I for details NOTE: Ilsco lug can also be used when secured to 4 the side of the rail. See page 1-3 for details r T PZH 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, v 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 Il: 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.. — StructuralEngineers Roseville, CA 9 i 8150 Sierra College Boulevard, Suite 150, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W www.pzse.com 4 Experierice ! Integrity ( Empowerment 1 • , � * as ,7t' iii r+ i, � , • , ,+ 7, ' .. • . LABELING - TYPE, INFO & LOCATION s ,` ;� a DC CIRCUIT WARNING LABEL (CENTRAL INVERTERS ONLY) f +i z < MOUNT ON INVERTER K _ WHITE TEXTIRED BACKGROUND ENGRAVED PLACARD .1 i' 3116"113 Spt LETTERING _ - r 9 - - - • a -. + / gFOINTfOF,INTERCONNECTION "AC WARNINGELABEL,;; " f ° MOUNT ON MAIN SERVICE PANEL OR SUBPANEL r WHITE TEXTIRED BACKGROUND ENGRAVED PLACARD •1,. .�,� r. , ; - .. _ • _ 3116'118pt LETTERING .H u: �SUBPANEL:POINT OF. INTERCONNECTION LABEL . �o< MOUNT ON MAIN SERVICE PANEL f a - ' T E WHITE TEXTIRED BACKGROUND ENGRAVED PLACARD 3116"113.5pt LETTERING ' { Igggg u: �SUBPANEL:POINT OF. INTERCONNECTION LABEL . �o< MOUNT ON MAIN SERVICE PANEL f a - ' T E WHITE TEXTIRED BACKGROUND ENGRAVED PLACARD 3116"113.5pt LETTERING ' u: �SUBPANEL:POINT OF. INTERCONNECTION LABEL . �o< MOUNT ON MAIN SERVICE PANEL f a - K WHITE TEXTIRED BACKGROUND ENGRAVED PLACARD 3116"113.5pt LETTERING ' Igggg i r �' ;' CAUTION ;SOLAR CIRCUIT WARNING, LABEL I N; •''' '�-: �• h'+ AFFIX TO CONDUIT @ ENDS & 10''INTERVALS ? • 'WHITE TEXTIRED BACKGROUND- R ACKGROUND EFLECTIVE STICKER, s .L. t _ 7116" 131.5pt LETTERING,.' • - f •, O � ��' , \"�(J'l>t."J lJ UL"JUV a J1J\�"JLJ U • �, - ■; ;a 1. i' , '� ! . 5;,,� 'f"�. � � � it � .. f - , y � •. ! ., n. +• .,1 t o , ■sollUNIRAC "' HILTI GROUP COMPANY .. • - - ; Vit` - '}• - = " SolarMount Technical .Datasheet . • .' Pub 110818 -ltd V1.0 August 2011 _, y '^ Y ..,. •.4- .� ," �a _'' ,' ''•} . SolarMount Module'Connectionk Hardware......................................................... _........• 1 rBottom Up Module Clip.:..:................................................................................._.........1 ' Mid Clamp` ..............:........................................:......................:.:........._.........2 , End Clamp : .:.......:......:............ :..................... .......:2 ;SolarMount Beam Connection Hardware .............................................. .3 L -Foot ................. ................................. ................. ... ........ 3 SolarMount Beams............ ........ ................ :...:..................................................... 4 t y 5 • (] v.4 .. Y, SolarMount Module Connection Hardware SolarMount Bottom Up Module Clip PartNo. 302000C > - Washer, Bottom Up Clip material: One of the following extruded aluminum s Bottomur (hidden se. alloys: 6005-T5, 6105-T5, 6061-T6 Up Clipr not Ultimate tensile: 38ksi, Yield: 35 ksi z ,t a "�,y 'G;:,•.� Finish: Clear Anodized Bottom Up Clip weight: —0.031 lbs (14g) Allowable and design loads are valid when components are Beam. Bolt 9 p assembled.with SolarMount series beams according to, authorized T� UNIRAC documents Assemble with one'/4"-20 ASTM F593 bolt, one'/4"-20 ASTM F594 "0 ` `' _ serrated flange nut, and one 1/4" flat washer. •� Use anti -seize and tighten to 10 ft -lbs of torque �-~ b �- _• ' 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 ^ Module edge must be fully supported by the beam NOTE ON WASHER: Install washer or bolt head side of assembly. A. { ^ '"-F " ' • 'L e DO NOT install washer under serrated Flan a nut r ,r r � .r*• g r ,, •. flu - 1.24 X Applied Load Direction Average Ultimate Ibs (N) Allowable Load lbs (N) Safety Factor, FS Design tl Load lbs (N) 'Resistance Factor, M Tension, Y+ 1566 (6967) 686 (3052) 2.2& 1038(4615) 0.662 Transverse, X± 1128 (5019) 329.(1463) 3.4c• 497(2213), - 0.441 Sliding, Z± 66 (292) 27 (119) 2.4- 1 41 (181)1 0.619 Dimensions specified in inches unless noted F ' � r 1 Yom{ •J . � '.. a _ • SolarMount Mid Clamp Part No. 302101C, 302101D, 302103C, 302104D, . 302105D,302106D r IAODLSTP7NfWnqm MODULES �.�-� F Tr Y F y L~`^ Dimensions specified in inches unless noted SolarMount End Clamp Part No. 302001C, 302002C,+302002D, 302003C, 302003D,302004C,302004D,302005C,302005D, 302006C,302006D,302007D,302008C,302008D, 302009C,302009D,302010C,302011C,302012C t::�UNFRAC f A HILTI GROOP COMPANY • Mid clamp'material: One of the following extruded aluminum alloys: 6005-T5, 6105-T5, 6061-T6 r • Ultimate tensile: 38ksi, Yield: 35 ksi • Finish: Clear or Dark Anodized l Y • Mid clamp weight: 0.050 lbs (23g) j • 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 ;'4"-20 T -bolt and one'/4"-20 ASTM F594 serrated flange nut ` • Use anti -seize and tighten to 10 ft -lbs of torque • 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 Direction Average Ultimate lbs (N) Allowable Load lbs (N) Safety Factor, FS Design . Load lbs (N) Resistance Factor, m Tension, Y+ 2020 (8987) 891 (3963) 2.27 1348 (5994) 0.667 Transverse, Z± 520 (231.3) 229 (1017) 2.27 346 (1539) 0.665 Sliding, X± 1194'(5312) 490 (2179) 2.44 741 (3295) 0.620 -*-A A - IKUH � 1_ HE1o+r ww v>PM wrn, MOD= t Dimensions speci ie - to • 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'/4'-20 T -bolt and one'/4"-20 ASTM F594 serrated flange nut ` • Use anti -seize and tighten to 10 ft -lbs of torque • Resistance factors and safety factors are determined according to part 1 section 9 of the 2005 Aluminum Design Manual and third -r 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, 4) Tension, Y+ 1321 (5876) 529 (2352) 2.50 800 (3557) 0.605 Transverse, Z± 1 63 (279) . 14 (61) 4.58 21 (92) 0.330 Sliding, X± 1142 (630) 52 (231) 1 2.72 79(349)1 0.555 a SolarMount Beam Connection Hardware SolarMount L -Foot Part No. 304000C, 304000D L -Foot material: One of the following extruded aluminum alloys: 6005- xm � Ix AOT FOR '.c w�anva� ! 2& Dimensions specified in inches unless noted l 0 ::NUNIRAC A HILTI GROUP COMPANY T5, 6105-T5, 6061-T6 • 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 assembled with SolarMount series beams according to authorized Bolt UNIRAC documents L -Foot For the beam to L -Foot connection: • Assemble with one ASTM F593 W-16 hex head screw and one ASTM F594 W'serrated flange nut • Use anti -seize and tighten to 30 ft -lbs of torque • 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 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 Applied Load Direction Average Ultimate lbs (N) Allowable Load lbs (N) Safety Factor, FS Design Load lbs (N) Resistance Factor, 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± 1 486 (2162) 213(949)1 2.28 323 (1436) 0.664 • �; _ Vii. .. ".�vy '' ,. s . ' a f UNIRAC A HILTI GROUP COMPANY SolarMount Beams f� r Part No. 310132C 310132C -B, 310168C, 310168C -B, 310168D 310208C, 310208C -B, 310240C, 310240C -B, 310240D, 410144M, 410168M;,410204M, 410240M 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 int 0.676 1.059 ` Section +Modulus (X -Axis) in3 0.353 0.898 Section Modulus (Y -Axis) in3 0.113 0.221 3 Moment of Inertia (X -Axis) in 0.464 1.450 Moment of Inertia (Y -Axis) �in4 0.044 0.267 , Radius of Gyration (X -Axis). in , 0.289 1.170 Radius of Gyration (Y -Axis) in 0.254 0.502 SLOT FOR T -BOLT OR 1.728 ; • 1 • • SLOT FOR T -BOLT OR r • - ti - EAD SCREW , r I" HEX HEAD SCREW �' HEX••H 2X SLOT FOR SLOT FOR ' BOTTOM CLIP .2.500 BOTTOM CLIP 3.000 + 1:316 .SLOT FOR ' -f', O HEX BOLT SLOT FOR 1.385 HEX BOLT .387 - ' + ' .750 ?` s r• 1.207 Y 1.875, Y t 'SolarMountBeam SolarMount HD Beam j• Dimensions specified in inches unless noted ` -4 • r� • l SLOT FOR T -BOLT OR 1.728 ; • 1 • • SLOT FOR T -BOLT OR r • - ti - EAD SCREW , r I" HEX HEAD SCREW �' HEX••H 2X SLOT FOR SLOT FOR ' BOTTOM CLIP .2.500 BOTTOM CLIP 3.000 + 1:316 .SLOT FOR ' -f', O HEX BOLT SLOT FOR 1.385 HEX BOLT .387 - ' + ' .750 ?` s r• 1.207 Y 1.875, Y t 'SolarMountBeam SolarMount HD Beam j• Dimensions specified in inches unless noted - a .. � "1 , -' - J .t f 1 to r �: �.•� • f rl 114 . 000; SOLAR •INST-ALLATION , 0 'M'O'UN'T • �•�a.�` ` ." • y - -- f , 1 000.: 00S,MSOLAR - STANDARD SYSTEM COMPONENTS: @ 00 . ; MOUNT INSTALLATION GUIDE; PAGE ------------------------- - --- GRAIL: Supports PV modules. Use at least two per row of modules. Aluminum extrusion, available in mill, clear anodized, or dark anodized. ' © RAIL SPLICE: Non structuraIsplice joins,aligns, and + electrically bonds rail sections into single length of r rail. Forms either a rigid or thermal expansion joint, X 4 inches long, pre -drilled (see page F). Anodized ' • •t ` Q aluminum extrusion available in clear or dark. ©SELF -DRILLING SCREW: (No. 12 x ;/4") .Use 4 ' 1 �� -��� per rigid splice or 2 per expansion joint. Stainless �� ` Q steel. Supplied with splice. In combination with rigid n splice, provides rail to rail bond. OL -FOOT: Use to secure rails though roofing material to building structure: Refer to loading tables or U -Builder for spacing. ' ` © L -FOOT T- BOLT: (3/8" x ;/4") - Use one per L -foot to secure rail to L -foot. Stainless steel. Supplied with rf /�� • 1 L -foot. In combination with flange, nut, provides + electrical bond between rail and L -foot. ' ® @SERRATED FLANGE NUT(3/8"): Use one per f� L -foot to secure and bond rail. to L -foot. Stainless • .� steel. Supplied with L -foot. • @MODULE ENDCLAMP: Provides bond from'rail to © endclamp. Pre -assembled aluminum clamp available' + in clear or dark finish. Supplied washers keep clamp and bolt upright for ease of assembly. , T OMODULE MIDCLAMP: Pre -assembled clamp` ' Wrenches, and Torque b - Wren Sim - _ - It- nded T.rque(ft-lb,) 1/4• Hardware 000 7/16' '10 ' 3/8' Hardware o 9/16• .i •30 a12 Hardware o 5/16• 10 Torquesare not designed for use with wood connectors 'w/Anti-Seize. provides module to module and module to rail bond. Stainless steel clamp and T -bolt. Available in clear - or dark finish. O MICROINVERTER MOUNTING BOLT: Pre -assembled bolt and nut attaches and bonds microinverter to rail. Washer at base keeps bolt upright, for ease of assembly. NOTE - POSITION INDICATOR: T -bolts have a slot in the hardware end corresponding to the direction of the T -Head. .lt • . 5 r -i t -'�'� • •` « - , ' l , �• t , ( - + • + • it l ♦,� • . ♦ 4 1 .. # r 4 { + l tj•�r, � x.. tJa �'� Tt t•,. ay ', ,} •'r `r� - - •r � _ ' r •� - i, k - 2. ..j: /;.tet � f � __ �r • ..t _ .� . 1 . i tea•. �, _ .. a • } zF ■■ SOLAR a B ®■■; MODULE COMPATIBILITY; on MOUNT �h • - INSTALLATION GUIDE ; PAGE- SIZE F SIZE ENDCLAMP . " .D SIZE K SIZE ENDCLAMP 'CSIZE' t' .>�• 'ENDCLAMP ENDCLAMP : p7 •` B SIZE ENDCLAMP ENDCLAMP - Module Thickness • .. ; - : Module Thicknea : 50mm to 52mm • 45mm to 47mm ' 1.97in to 2.05in • .i Module Thickness : Module Thickness • - Module Thickness • 38mm to 40mm ; 39mm to 41mm : 1.77in to 1.85n , Module Thickness : --.33mm to 36mm ; , :1.SOin to 1.57in : 1.54in to 1.61in : ' - 30mm to 3 2m • o i! 1.301n to 1.421n • i• . _ S 18in to 1 26m .. ' Ll - - 4 • ( • - T i. • .. ------------------------------------------------------------------------------------------------------------------------------------------- EF SIZE DK SIZE MIDCLAMP 2 MIDCLAMP 5inLong T -bolt ' BC SIZEa 2.25in Long T -bolt _ r Aa µ.. MIDCLAMP 2inLong T -bolt "I t r '^ t, ! I "r�� LL " L Iii LI LLJ T1] L CPeak (Rid ge) rl J L��I L L1 IJt I IJ IJ���_�I I: _1-1 f�1 I ZLTLJi I r.- IT_ I� rl11�1I T 1 r r T L C I 1 i I i I Trr f T 1..1_ l _ I� CL _ J I rL 1 L. L 7r.--i 11�r L [ l TIT l� 1 L t l _7 L r_ _C L_" l a L i L [T� �- L _I 1�] HIGH PROFILE :- TLj rTT LOW PROFILE I L'AT LU l MODEl ri L ] -_w MODE L; i IT L I I CCI ,, Yj r IT�r L]=C1=1-:� I I .I`I.L1 TTI I I L f T i r Cry I �1� l x r1�E.l iT L I 1 rTr 1 T. 1 �T T -.1 I rC I _I 1J13- E'.C I .1 LLlF. Tt I J 1. L J� I I I i 11:7 TI .1 �I.._I 1 LL.r J: C�TLi 1._ � GutterFr_I:I7S I:I� .� l f I" T I I soL R hh SYSTEM LAYOUT:0: ■■O [ [ �.t .' " f INSTALLATION GUIDE ; PAGES, = -------------------------------------------------------------------------------------------------------------------------------- .MOUNT : PLANNING YOUR SOLA RMOUNT,INSTALLATIONS k --------- LAYING OUT L -FEET FOR TOP CLAMPS The installation can be laid out with rails parallel to the rafters or perpendicular L -feet, in conjunction with proper flashing equipment and techniques, can be ` to the rafters. eNote that SOLARMOUNT rails,make excellent straight edges for used for -attachment through existing roofing material, such as asphalt shingles, doing layouts..,- r sheathing or sheet metal to the building structure. Center the installation area over the -structural members as much as possible. Locate and mark the position of the L -feet Lag screw holes within the installation Leave enough, room. to safely -move around array"during installation. area as shown below. Follow manufacturer module guide for rail spacing.based, . on a'propriate'mounting Locations. -the Some building: codes and fire codes require., minimum clearances around such # . instatlations,and the installer should check local building code requirements for If multiple tows are to be installed adjacent to one another; it is not likely that` compLiame. A , µ; r r' each row will be centered above the rafters..Ndjust as needed, following the +' guidelines below as closely as possible. , The Length of the installation area is equal to _ • the total width of the moduLes i • plus 1/4" inch for each space between modules (for mid- clamp), plus'approximately3 inches.(11h inches for each.Endclamp) • RAILS MAY RIF PLACFn PARA[ LFL nR PFRPFNDIC[]IAR Tn RAFTFRS I AMAT WITM•RAII C PFRDFNn1rI11 AR Tn RAFTFlr taFrnMMFunarn I "r�� LL " L Iii LI LLJ T1] L CPeak (Rid ge) rl J L��I L L1 IJt I IJ IJ���_�I I: _1-1 f�1 I ZLTLJi I r.- IT_ I� rl11�1I T 1 r r T L C I 1 i I i I Trr f T 1..1_ l _ I� CL _ J I rL 1 L. L 7r.--i 11�r L [ l TIT l� 1 L t l _7 L r_ _C L_" l a L i L [T� �- L _I 1�] HIGH PROFILE :- TLj rTT LOW PROFILE I L'AT LU l MODEl ri L ] -_w MODE L; i IT L I I CCI ,, Yj r IT�r L]=C1=1-:� I I .I`I.L1 TTI I I L f T i r Cry I �1� l x r1�E.l iT L I 1 rTr 1 T. 1 �T T -.1 I rC I _I 1J13- E'.C I .1 LLlF. Tt I J 1. L J� I I I i 11:7 TI .1 �I.._I 1 LL.r J: C�TLi 1._ � GutterFr_I:I7S I:I� .� l f I" T I I N f ■; SMSOLAR FIRE CODE COMPLIANCE NOTES: E me ; MOUNT INSTALLATION GUIDE ; PAGE -------------------------- - ------ ----------------------------------------------------------------=------------------------------------ SYSTEM LEVEL FIRE CLASSIFICATION L/ The system fire class rating requires installation in the manner specified in the SOLARMOUNT installation Guide. SOLARMOUNT has been classified to the system Level fire portion of UL 1703. This UL 1703 classification has been incorporated into our UL 2703 product certification. SOLARMOUNT has achieved Class A, B & C system level performance for steep sloped roofs when used in conjunction with type 1, type 2, type 3 and type 10 module constructions. Class A, B & C system level fire performance is inherent in the SOLARMOUNT design, and no additional mitigation measures are required.The fire classification rating is onlyvalid on roof pitches greater than 2:12 (slopes 3 2 inches per foot, or 9.S degrees). There is no required minimum or maximum height limitation above the roof deck to maintain the Class A, B & C fire rating for SOLARMOUNT. Module Type System Level Fire Rating Rail Direction Module Orientation Mitigation Required Type 1,Type 2, Type 3 & Type 10 Class A, Class B & Class C East-West Landscape OR Portrait None Required North-South Landscape OR Portrait None Required i o°o°o 00:9% SOLAR solAR ROOF ATTACHMENT & L -FEET [E00 MOUNT INSTALLATION GUIDE ;PAGE ROOF PREPARATION: Layout and install flashing at rafter locations determined per Design and Engineering Guide. DRILL PILOT HOLES: Center the roof attachment over the rafter and drill a pilot hole(s) for the lag boLt(s). NOTE: Determine lag bolt size and embedment depth. Quick Tip: Pre-drillthe pilot hole through the flat flashing lag bolt location for easier installation. 2 PIECE ALUMINUM STANDOFF WITH FLASHING & L -FOOT: • If necessary cut an opening in the roofing material over a rafter to accommodate the flashing riser. • Install the standoff, ensuring that both Lag bolts are screwed into the rafter. • Insert the flashing under the shingle above and over the shaft of the standoff. (No -Calk— coLLar does not require sealing of the flashing and standoff shaft) • Add L -Foot to top with bolt that secures the EPDM washer to the top of the standoff. See Standoffs & Flashings Installation Manual 907.2 for Additional Details. FLAT FLASHING INSTALLATION: Insert the Flat Flashing so the top part is underthe next row of shingles and the hole lines up with the pilot hole. INSTALL LAG BOLTS & L -FOOT: Insert the lag bolt through the L -Foot in the order shown in the illustration. Verify proper orientation before tightening lag bolts. See Unirac Flat Flashing Manual for Additional Details. TOP MOUNTTILE HOOK & L -FOOT: • Remove or slide up the roof ti Le, position the roof hook above the roof rafter • Place Tile Hook in the middle of the underlying interlocking tile's valley. Drill 3/16 inch pilot holes through the underlayment into the center of the rafters. Securely fasten each tiLe hook to the rafters with two 5/16" x 31k" lag screws. Slide down or re-insert the tile. • Attach L Foot to tile roof hook. See Tile Hook Universal Mount Installation Manual for Additional Information. • e . , oo°o° SOLAR SPLICE & THERMAL BREAK; 0 00 ; MOUNT INSTALLATION GUIDE PAGE ------------------------ -------------------------------------------------------------------------------------------------------------------- . M DESIGN) !'z �� ;: ti r• If your installation uses SOIARMOUNTsplice bars, attach the rails together before mounting to the L-feet /footings. Use splice bars onlywith flush installations or ►. those that use low-profile tilt legs. A rail should always be supported by more than one footing on both sides of the splice. There should be a gap between rails, • - ,e+.,"``J.. a, c +1" . , up to 3/16" at the splice connections. T-bolts should not be placed less than a distance of 1' from the end of the rail regardless of a splice. '?K`�� TORQUE VALUE (See Note on PG. A) s� c�cww. Hex head socket size 5/16'•- Do not exceed 10 ft-lbs. Do not use Anti-Seize. !mss Max length of spliced rail is 40 ft. An expansion joint is required > 40 ft. EXPANSION JOINT USED AS THERMAL BREAK Expansion joints prevent buckling of rails due to thermal expansion. Splice bars may be used for thermal expansion joints. To create a thermal expansion joint, slide the splice bar into the footing slots.of both rail lengths. Leave approxi- - mately 'A" between the rail segments. Secure the splice bar with two screws on one side only. Footings (such as L-feet or standoffs) should be secured normally — on both sides of the splice. No PV module or mounting hardware component should straddle the expansion joint. Modules rrust clearly end before the joint - with mounting hardware (top mount Endclamps) terminating on that raiLT-bolts should not be placed less than a distance of 1" from the end of the rail regard- Less of a splice. The next set of modules would then start after the splice with mounting hardware beginning on the next raiLAthermal break is required every ►� 40 feet of continuously connected rail. For additional concerns on thermal breaks in your specific project, please consult a licensed structural engineer. Runs of rail less than 40 feet in length,with more than two pairs spliced together,are an - acceptable installation for the SOLARMOUNT systems. ntlin �� - �y-Option '�' i�w enphase Mi 'l Bonding connection for splice used as a thermal break. Option shown uses two se�PG 3 ILsco lugs (Model No. GBL-4DBT P/N GBL-4DBT- see product data sheet for more details) and solid copper wire. r 00:9% '000:3 SOLARM ATTACH RAIL TO L -FEET: D ;MOUNT INSTALLATION GUIDE ; PAGE - -----------------------------=-------------------------------------------------------------=------------------------------------------------ J�. G 1 1 PLACE T -BOLT INTO RAIL: Insert 3/8" SECURE T -BOLT: Apply Anti -Seize to CONNECT RAIL TO L -FOOT: Raise ALIGN POSITION INDICATOR: Hand T -bolt into rail at L -foot locations. bolt. Rotate T -bolt into position. rail to upright position and attach tighten nut until rail alignment is to L -feet to T -bolt with 3/8" Serrated complete. Verify that position indica- Flange Nut. Use either slot to obtain for on bolt is vertical (perpendicular desired height and alignment. to rail) ti TORQUE VALUE (See Note on PG. A) 3/8" nut to 30 ft -lbs t G 1 1 PLACE T -BOLT INTO RAIL: Insert 3/8" SECURE T -BOLT: Apply Anti -Seize to CONNECT RAIL TO L -FOOT: Raise ALIGN POSITION INDICATOR: Hand T -bolt into rail at L -foot locations. bolt. Rotate T -bolt into position. rail to upright position and attach tighten nut until rail alignment is to L -feet to T -bolt with 3/8" Serrated complete. Verify that position indica- Flange Nut. Use either slot to obtain for on bolt is vertical (perpendicular desired height and alignment. to rail) ti TORQUE VALUE (See Note on PG. A) 3/8" nut to 30 ft -lbs ALIGN RAILS: Align one pair of rail ends to the edge of the installation area. The opposite pair of rail ends will overhang installation area. Do not Trim them off until the instal- lation is complete. If the rails are perpendicular to the rafters, either end of the rails can be aligned, but the first module must be installed at the aligned end. If the rails are parallel to the rafters, the aligned end of the rails must face the , lower edge of the roof. Securelytighten all hardware after alignment is complete. Mount modules to the rails as soon as possible. Large temperature changes may bow the rails within a few hours if module placement is delayed. ; t ALIGN RAILS: Align one pair of rail ends to the edge of the installation area. The opposite pair of rail ends will overhang installation area. Do not Trim them off until the instal- lation is complete. If the rails are perpendicular to the rafters, either end of the rails can be aligned, but the first module must be installed at the aligned end. If the rails are parallel to the rafters, the aligned end of the rails must face the , lower edge of the roof. Securelytighten all hardware after alignment is complete. Mount modules to the rails as soon as possible. Large temperature changes may bow the rails within a few hours if module placement is delayed. ; OO SOLAR 000, t MICROINVERTER MHUM, HE' 00 MOUNT w INSTALLATION GUIDE ; PAGE • SFr � © © • -7 --- 7_ INSTALL MICROINVERTER MOUNT INSTALL 'MICROINVERTER: Install INSTALL MICROINVERTER: ' ALIGN POSITION INDICATOR: Verify ` T -BOLT: Apply Anti -Seize and install microinverter on to rail. Engage witht hat position indicator on bolt is pre assembled/a" dia. bonding T bolts bolt. - - TORQUE VALUE (See Nate on PG. A) r Perpendicular to rail. into top Y4" rail slot at microinverter 1/4" nut to 10 ft -lbs w/Anti-Seize locations. Rotate bolts into position. „ - -.. - • - .. [ _ .1 ,/ i 1. A ' ♦ i . a 0 I i ■■ SOLAR MICROINVERTER SYSTEM GROUNDING: 0 ■ SM: ��; MOUNT ST LA ON- UI INSTALLATION GUIDE ;PAGE --------------------------------------------------------------------------------------------------------- - ----- ----- -- SM EQUIPMENT GROUNDING THROUGH ENPHASE MICROINVERTERS ;+ 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 the AC equipment grounding conductor (EGC) is built into the Enphase Engage - integrated grounding (IG) cabling. In order to ground the SOLARMOUNT racking system through the Enphase microinverter and Engage cable assembly, there must be a minimum of three a, PV modules connected to the same trunk cable within a continuous row. 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 LOSE ALL THE COPPER & LUGS 0 I i 00 , SM sOLAR I�«AoUN°INSW/SPLICE & THERMAL BREAK:H 00�' MOUNT �M�����p INSTALLATION GUIDE : PAGE -------------------------------------------------------------------------- - --- - -- ---- --------------------------------- --- CONTINUOUS RAIL & ELECTRICAL BONDING SPLICE Enphase Microinverter (MI) Requirements (Model No. M215 & M250) 3 Microinverters sharing same trunk cable & rails J r L _J MINIMUM LAYOUT REQUIREMENTS . J I L J i I I Min. 3 micrainverters sharing same trunk able &rails _ RAILSPLICE Y -fit 3 Min. 3 microinverters sharing same trunk able & rails t EXPANSION JOINT W/GROUNDING LUGS & COPPER JUMPER Enphase Microinverter (MI) Requirements (Model No. M215 & M250) 3 or more Microinverters sharing same trunk cable & rails moI MINIMUM LAYOUT REQUIREMENTS L&I Lad T_ , 3 or more mivoimerters sharing L — T1 r . same trunk cable & nits RAIL . LICE r l 1 THERMALBREAK i r a I r EXPANSION JOINT W/O ELECTRICAL BONDING CONNECTION Enphase Microinverter (MI) Requirements (Model No. M215 & M250) MITI.3 Microinverters on each side of thermal break MINIMUM LAYOUT REQUIREMENTS Min.3 microinverters on each side of thermal break RAILS LICE THERMAL BREAK ' Less than:lcroinverters NOT. on each sidereak ACCEPTABLE. �IS LICE , ELECTRICAL BONDING SPLICE EXPANSION JOINT USED AS THERMAL BREAK W/ EXPANSION JOINT USED AS THERMAL BREAK W/O GROUNDING LUGS & COPPER JUMPER ELECTRICAL BONDING CONNECTION ' a NOTE:THEABOVE IMAGES ARE SAMPLE CONFIGURATIONSTO ILLUSTRATE THE REQUIREMENTS FOR SM SYSTEM GROUNDING THROUGH ENPHASE MICROINVERTERS DESCRIBED ON PAGE I-2 '�� SMsoLAR STANDARD SYSTEM GROUNDING: 00 MOUNT , ` _ INSTALLATION GUIDE ;PAGE ----------------------------------------------------------------------------------------------------- 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 BOLTSIZE DRILL SIZE WEEBLug 7/16" N/A -Place in Top SM Rail Slot RSCO Lug a10-32 7/32' Torque value depends on conductor size. See product data sheet for torque value. 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 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. 1 F , ` t 00:9% SOLAR ENDCLAMP & FIRST MODULE: '0000! M MOUNT INSTALLATION GUIDE ; PAGE --------------------------------------------=------------------------------------------------------------------------------------------------ C� INSTALL MODULE ENDCLAMPS: The Endclamp is INSERT ENDCLAMP T -BOLT: Insert 1/4" T -bolt into ROTATE ENDCLAMP T -BOLT:, Rotate T -bolt into supplied as an assembly with a T -bolt, serrated rail. position. Verify that the position indicator & T -bolt flange nut, and two washers. One washer retains the shaft are angled in the correct position. clamp at the top of the assembly. The other washer End clamps are positioned on rails prior to the first This willll enable the clamp to remain upright for' should against the bolt head during assembly. end module and installed after the last end module. module installation. a INSTALL FIRST MODULE: Install the first end module POSITION INDICATOR - SERRATED T -BOLT: Verify the onto rails. Engage module frame with Endclamps. T -bolt position indicator is perpendicular to the rail. Verify that the position indicator & T -bolt shaft are angled in the correct position. TORQUE VALUE (See Note on PG. A) 1/4" nuts to 10 . ' - ft-lbs.w/Anti Seize a - t J SO INSTALL MODULE ENDCLAMPS: The Endclamp is INSERT ENDCLAMP T -BOLT: Insert 1/4" T -bolt into ROTATE ENDCLAMP T -BOLT:, Rotate T -bolt into supplied as an assembly with a T -bolt, serrated rail. position. Verify that the position indicator & T -bolt flange nut, and two washers. One washer retains the shaft are angled in the correct position. clamp at the top of the assembly. The other washer End clamps are positioned on rails prior to the first This willll enable the clamp to remain upright for' should against the bolt head during assembly. end module and installed after the last end module. module installation. a INSTALL FIRST MODULE: Install the first end module POSITION INDICATOR - SERRATED T -BOLT: Verify the onto rails. Engage module frame with Endclamps. T -bolt position indicator is perpendicular to the rail. Verify that the position indicator & T -bolt shaft are angled in the correct position. TORQUE VALUE (See Note on PG. A) 1/4" nuts to 10 . ' - ft-lbs.w/Anti Seize a - t J oo; SOLAR BONDING K000 * AMP,❑ 00 MOUNT :. INSTALLATION GUIDE ; PAGE INSTALL MIDCLAMPS: Midclamp'is supplied as an INSERT MIDCLAMP T -BOLT: Apply Anti -Seize and ROTATE MIDCLAMPT-BOLT: Rotate bolt into position assembly with a T -bolt for module installation. insert 1/4"T -bolt into rail and slide until bolt and clamp are against module Clamp assemblies may be positioned -in rail' near ', frame. Do not tighten nut until next module -is in + point of use prior to module placement. position. Verify that the position indicator & T -bolt shaft are angled in the correct position. " ilh s POSITION INDICATOR' SERRATED T -BOLT: Verify the r, f T -bolt position indicator is`perpendicular to the rail. • _ 4.- N 04 00 SOLAR REMAINING MODULES: © 00, ; MOUNT a 'T r INSTALLATION GUIDE ;PAGE FINISH MODULE INSTALLATION: Proceed with module installation. Engage ea& module with the previously positioned clamp assembly: • Install second module I ,, •, Install remaining Midclamp& modules Install Endclamps T , • Position alignment marks •. F. f Cut rail to desired length "may �yr FINISH MODULE INSTALLATION: Proceed with module installation. Engage ea& module with the previously positioned clamp assembly: • Install second module I ,, •, Install remaining Midclamp& modules Install Endclamps T , • Position alignment marks •. F. f Cut rail to desired length J i � ` • y •Irks �~ '. •' + -. • ' ' INSTALL REMAINING MID -CLAMPS: POSITION T -BOLT ALIGNMENT MARKS: Proceed with module installation. Verify that the position indicator(s) - Engage each module with previously ; & T -bolt shaft(s) are angled -in the positioned Midclamp assemblies. ' correct position. NOTE: Apply Anti -Seize to each Mid TORQUE VALUE (See Note on PG.A) Clamp prior to installation. 1/4" nuts to 10 ft -lbs. w/Anti Seize �l r r. ni 4,1, 1 F-7 I INSTALL ENDCLAMPS: Apply Anti -Seize POSITION T-BOLTALIGNMENT MARKS and install final Endclamps in same & CUT RAIL: Verify that the position' manner 'as first Endclamps. Slide indicator(s) & T -bolts shaft(s) are, clamps against module. angled in' the correct position. Trim + TORQUE VALUE (See Note on PG. A) off any excess rail, being careful not to cut into the roof. Allow 1/4" nuts to 10 ft -lbs. w/Anti Seize 34" between; the Endclamp and the end of the rail.,: r i i• a r t o°O $M SOLAR BONDING CONNECTION GROUND PATHS:0 00 MOUNT INSTALLATION GUIDE : PAGE BONDING MIDCLAMP ASSEMBLY ENDCLAMP ASSEMBLY BONDING RAIL SPLICE BAR RAIL TO L-FOOTw/BONDING T -BOLT - Stainless steel Midclamp points, 2 per module, Opierce module frame anodization to bond OSerrated Range nut bonds aluminum Endclamp to stainless steel T -bolt Stainless steel self drilling screws drill and tap © into splice bar and rail creating bond between © Serrated Range nut removes L -foot anadization , to bond L -Foot to stainless steel T -holt module to module through clamp. 0 splice bar and each rail section be achieved through the trunk able of approved -. © Serrated Range nut bonds stainless steel clamp a stainless steel T -bolt Serrated T -bolt head penetrates rail anodization © to bond T -bolt, nut, and Endclam to rounded p g Aluminum splice bar spans across rail gap to ©create a bond. Rail least &ft Serrated T -bolt head penetrates rail anodization a bond T•bolt, nut. and L -foot to grounded SM • © Serrated T -bolt head penetrates rail anodization SM rail - rail rail on at one side of splice will be grounded. s1 f a rail •� 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 r - non-structural. The splice bar function Is rail Y O_ alignment and bonding. - � o°O $M SOLAR BONDING CONNECTION GROUND PATHS:0 00 MOUNT INSTALLATION GUIDE : PAGE BONDING MIDCLAMP ASSEMBLY ENDCLAMP ASSEMBLY BONDING RAIL SPLICE BAR RAIL TO L-FOOTw/BONDING T -BOLT - Stainless steel Midclamp points, 2 per module, Opierce module frame anodization to bond OSerrated Range nut bonds aluminum Endclamp to stainless steel T -bolt Stainless steel self drilling screws drill and tap © into splice bar and rail creating bond between © Serrated Range nut removes L -foot anadization , to bond L -Foot to stainless steel T -holt module to module through clamp. 0 splice bar and each rail section be achieved through the trunk able of approved -. © Serrated Range nut bonds stainless steel clamp a stainless steel T -bolt Serrated T -bolt head penetrates rail anodization © to bond T -bolt, nut, and Endclam to rounded p g Aluminum splice bar spans across rail gap to ©create a bond. Rail least &ft Serrated T -bolt head penetrates rail anodization a bond T•bolt, nut. and L -foot to grounded SM • © Serrated T -bolt head penetrates rail anodization SM rail - rail rail on at one side of splice will be grounded. s1 f a rail •� 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 grounded SM rail - - non-structural. The splice bar function Is rail Y O_ alignment and bonding. - ni BONDING MICROINVERTER MOUNT RACK SYSTEM GROUND Note: Only one lug per module BONDING MICROINVERfER microinverter Range to stainless steel T -bol[ . - row required MOUNT T Solid copper wire connected to lug is routed to 0 provide final system ground connection. be achieved through the trunk able of approved -. w NOTE: Ilam tug can also be used when secured to the side of the rail See page 1-3 for deaiLs 14 ' ' T J f a 6 � � w g Y O_ QQ � 2 o i BONDING RAIL w m - SPLICE BAR ' RAILTO L•FOOT - - w/BONDING T -BOLT ni BONDING MICROINVERTER MOUNT RACK SYSTEM GROUND ISHex nut with captive lock washer bonds metal 4 WEEB washer dimples pierce anodized rail to microinverter Range to stainless steel T -bol[ . ©Serrated T -bolt head penetrates rail anodization 4 T Solid copper wire connected to lug is routed to System ground including radung and modules may provide final system ground connection. be achieved through the trunk able of approved -. microlmerter systems. See page I for details NOTE: Ilam tug can also be used when secured to the side of the rail See page 1-3 for deaiLs f ' ' ni BONDING MICROINVERTER MOUNT RACK SYSTEM GROUND ISHex nut with captive lock washer bonds metal 4 WEEB washer dimples pierce anodized rail to microinverter Range to stainless steel T -bol[ create bond between rail and lug ©Serrated T -bolt head penetrates rail anodization to bond T-boll,nut.and L-footto grounded SM rail© Solid copper wire connected to lug is routed to System ground including radung and modules may provide final system ground connection. be achieved through the trunk able of approved -. microlmerter systems. See page I for details NOTE: Ilam tug can also be used when secured to the side of the rail See page 1-3 for deaiLs f ' ' T oo; SOLAR BONDING CONNECTION GROUND PATHS91 00-----0 ; MOUNT INSTALLATION GUIDE ; PAGE ELECTRICAL CONSIDERATIONS SOLARMOUNT is intended to be used with PV ° modules that have a system voltage less than or equal to 1000 VDC. For standard system grounding a minimum 10AWG, 105°C copper grounding, conductor should be used to ground a 1000 VDC , system, according to the National Electric Code (NEC). It is the installers responsibilityto check local codes,which mayvary. See below for interconnection information. INTERCONNECTION INFORMATION There is no size limit on how many SOLARMOUNT & PV modules can be mechanically interconnected ; for any given configuration, provided that the' installation meets the requirements of applicable building and fire codes. i� E .;6i I �°� +'s „""'-c";-•. a .— — ,�-t \\ I GROUNDING NOTES r < - The installation must be conducted in accordance TEMPORARY BONDING CONNECTION DURING ARRAY MAINTENANCE with the National Electric Code (NEC) and the When removing modules for replacement or system maintenance, any module left in place that is secured authority having jurisdiction. Please refer to these with a bonding Midclamp will be properly grounded. If a module adjacent to the end module of a row is resources in your Location for required grounding lug removed or if any other maintenance condition leaves a module without a bonding mid clamp, a temporary quantities specific to your project. bonding connection must be installed as shown • Attach Ilsco SGB4 to wall of rail The grounding / bonding components may overhang • Attach Ilsco SG84 to module frame parts of the array so care must be made when • Install solid copper wire jumper to ILsco lugs walking around the array to avoid damage. • Conductor fastener torque values depend on conductor size. See product data sheets for correct ' torque values. r .. •` � - � � ,� a ', ' _ •- r f Data Sheet, , Enphase'Microinverters A r ;Enphase- IQ, nphase IQ, 6 and JIQ:6+ .r fVlicroinverters ,;- t' ' 1, 4. iy h. 1 yT ... `' �'.. � , is .,. •t •, - O To learn more about Enphase offerings, visit enphase.com r i7 - ` .. r The high'powered smart grid -ready _ Enphase IQ 6 Micro"'. and Enphase IQ 6+ Micro : + dramatically simplify the installation process while' s achieving the highest efficiency for module -level power electronics. - L . Part of the Enphase IQ System, the IQ 6 and IQ 44 T 6+ Micro,integrate seamlessly with'the Enphase IQ Envoy', Enphase Q Aggregator:", Enphase IQ Batt6ryTM, and the Enphase Enlighten'"' monitoring '• and analysis software. ' . 'ryx The IQ 6'and IQ 6+ Micro extend the reliabilityt standards set forth by previous generations and -.. ., .. undergo over a million hours of power -on testing. a ' Enabling Enphase to provide an industry-leading V . warranty of up to 25 years. Easy to Install Lightweight and simple Faster installation with improved two -wire cabling Built-in rapid shutdown compliant (NEC 2014) Productive and Reliable 0.,t Optimized for high powered 60 -cella_ nd 72-, cell* modules • More than a million hours of testing • Class II double -insulated enclosure Smart Grid Ready • Complies with fixed power factor, voltage and .' *? ' . • . frequency -ride -through requirements ' • Remotely updates to respond to changing z} grid requirements d. • Configurable for varying grid profiles Y ,The IQ 6+ Micro is required to support 72 -cell modules .•. + r EN PHASE. + . .r• -1-- '%4 --y Compliance UL 62109-1, UL1741/IEEE1547, FCC Part 15 Class B, ICES -0003 Class B, CAN/CSA-C22.2 NO: 107.1-01 This product is UL -Listed as PV Rapid Shut Down Equipment and confoims with NEC -2014 and, • NEC -2017 section 690.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems, for AC and DC conductors, when installed according manufacturer's instructions. .. r 1. No enforced DC/AC ratio: See the compatibility calculator at enphase.com/en-us/support/module-com atp ibility 2. Nominal voltage range can be extended beyond nominal if required by the utility. - To learn more about Enphase offerings, visit enphase.com r U 2017 Enphase Energy. All lights reserved. All trademarks or brands used are the property of Enphase Energy, Inc. 2017-05-01 ` ' + % EN PHASE. r ' Enphase IQ 6 and IQ 6+ Microinverters •INPUT DATA (DC) ,1 IQ6-60-2-US AND IQ6-60-5-US. IQ6PLUS-72-2-US AND IQ6PLUS-72-5-US Commonly used used module pairings' 195W -1330W+ 235W -400W+ • Module compatibility e ; 60 -cell PV modules only 60 -cell and 72 -cell PV modules +_ ; Maximum input DC voltage 48V 62 V- ' .*Peak power tracking Goltage' 27 V - 37 V 27 V - 45 V , Operating range 'Min/Max 16 V - 48 V 16V -62V ). start voltage + 22 V / 48 V 22V/62V 1 Max DC short circuit current (module Isc) 15A 15 A '• ���"� Overvoltage class DC port ' II II DC port backfeed under single fault a 0 A 0 A PV array configuration g . ', 1 x 1 ungrounded array; No additional DC side protection required; 3 AC side protection requires max 20A per branch circuit OUTPUT DATA (AC) ;s IQ6-60-2-US AND IQ6-60-5-US IQ6PLUS-72-2-US AND IQ6PLUS-72-5-US Peak output power 240 VA 290 VA �' t Maximum continuous output power - 230 VA 280 VA Nominal voltage/range2 1 X240 V % 211-264 V = 208 V (10) / 183-229 V 240 V / 211-264 V 208 V (1 m) / 183 229 V f ' Nominal output current 0.96 A 1.11 A Y 1.17 A . • 1.35 A • ' Nominal frequency 60 Hz—'� 60 Hz]�� ' Extended frequency range 47 68 Wz 47 - 68 Hz Power factor at rated power . 1.0 1.0 " Maximum units per 20 A branch circuit" 16 (240 VAC) _ 13 (240 VAC) 14 (single-phase 208 VAC) 11 (single-phase 208 VAC) ' Overvoltage class AC port III AC port backfeed under single fault • - OA OA Power factor (adjustable) 0. 7 leading ... 0.7 lagging OJ leading ... 0.7 lagging ' EFFICIENCY @240 V @208 V (10) @240 V @208 V (10) " 4 _CEC weighted efficiency 97.0% 96.5% 97.0 % 96.5% - j - „ MECHANICAL DATA j Ambient temperature range 1 -.40°C to +65°C Relative humidity range - 4% to 100% (condensing) T s Connectortype MC4orAmphenolH4UTX Dimensions (WxHxD) 219 mm x 191 mm x 37.9 mm (without bracket) Weight 1.5 kg (3.33 lbs) _ -.- -- Cooling Natural convection - No fans Approved forwet locations, Yes Pollution degree PD3 ' Environmental category / UV exposure rating - Outdoor- NEMA 250, type 6 (IP67) . FEATURES - f S , Communication Power line f • ' MonitoringI ^ Enlighten Manager and MyEnlighten monitoring options -1-- '%4 --y Compliance UL 62109-1, UL1741/IEEE1547, FCC Part 15 Class B, ICES -0003 Class B, CAN/CSA-C22.2 NO: 107.1-01 This product is UL -Listed as PV Rapid Shut Down Equipment and confoims with NEC -2014 and, • NEC -2017 section 690.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems, for AC and DC conductors, when installed according manufacturer's instructions. .. r 1. No enforced DC/AC ratio: See the compatibility calculator at enphase.com/en-us/support/module-com atp ibility 2. Nominal voltage range can be extended beyond nominal if required by the utility. - To learn more about Enphase offerings, visit enphase.com r U 2017 Enphase Energy. All lights reserved. All trademarks or brands used are the property of Enphase Energy, Inc. 2017-05-01 ` ' + % EN PHASE. r ' Sunmodule;/Tlus SW 215-290 MONO BLACK TUV Power controlled: ` rt>\tiuelnle°a Lowest measuring tolerance in industry Every component is tested to meet T 3 times IEC requirements Designed to withstand heavy' +. accumulations of snow and ice OSunmodule Plus: Positive performance tolerance J 25 -year linear performance warranty and 10 -year product warranty Glass with anti -reflective coating J World-class quality M " 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 t . Plus -Sorting guarantees highest system efficiency. SolarWorld only delivers modules that have greater than or..equal to the nameplate rated power. 2S -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 to the 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 3 , solarworld.com a J i 1 I malmed, IFC 61213 Safetytoted,IEC61730 - w�® V D E •WO IEC6 68266 •Ammdnla.d,tanm,IEC ia-1., Uinanm, SZT16 V\ •Peltmistmpd loon IFC 61ro1 • Pttiddidmyectidn C US j� UL 1703 •PH.IdeI,Im,enldn �,ao,,,r,=- •Pdwermmmnee /rl 11 ..11 Fffil Home Y031 OaH3Y CH3TIIIB- .0 DVE GS t MADE IN USA - OF lP.& IMPORTED PARTS' 6 3 r . t Sunmodule;/?Ius SW 275-290 MONO BLACK PERFORMANCE UNDER STANDARD TEST CONDITIONS (STC)` SW 275 SW 280 SW 285 SW 290 Maximum power Pm„ 275 Wp 280 Wp 285 WF 290 Wp Open circuit voltage V. 39.4 V 39.5 V 39.7 V 39.9 V Maximum power point voltage V., 31.0 V 31.2 V 31.3.V 31.4 V Short circuit current Iss 9.58 A 9.71 A 9.84 A 9.97 A Maximum power point current I -PP 8.94 A 9.07 A 9.20 A 9.33 A Module efficiency rlm 16.40% 16.70% 17.00 % 17.30% 'STC: 1000W/mt, 25'C, AM 1.5 PERFORMANCE AT 800 W/M', NbCT, AM 1.5 SW 275 SW 280 SW 28E SW 290 Maximum power Pm, 203.1 Wp 207.2 Wp 211.1 Wp 215 Wp Open circuit voltage V. 35.7 V 35.8 V 36.0 V 36.2 V Maximum power point voltage Vm, 28.1 V 28.3 V 28.4 V 28.5 V Short circuit current Ise 7.75 A 7.85 A 7.96 A 8.06A Maximum power point current I -PP 7.22 A 7.33 A 7.43 A 7.54 A Minor reduction in efficiency under partial load conditions at 25' C: at 200 W/m',100%ofthe STC efficiency (1000 W/m') is achieved. COMPONENT MATERIALS IY t000 w/m= 800 w/m= Cells per module 60 Front Low -iron d glass with ARC (EARC (Eemper N 12150) Cell type Monocrystalline Frame Black anodized aluminum V 600w/m' Cell dimensions (156.755 x x 156.75 min x 6m in) )) Weight 39.7 lbs (18.0 kg) 400 W/m� 73 F 200w/m= THERMAL CHARACTERISTICS ADDITIONAL DArA ' 100 w/mr NOCT 48'C Powersorting-0Wp/+5Wp V. TClsr 0.044%/-C J -Box IP65 Module voltage M TCVo, -0.31 % /'C Connector PV wire per UL4703 37.8 (961) with H4/UTX connectors TCpm, -0.44 % / 'C 4.20 pp Module fire performance (UL 1703) Type 1 (106.65) Operating temp 40 to +85'C y 4x =L- -7.12 7.1200.26(6.6) (180.85) PARAMETERS'FOR OPTIMAL SYSTEM INTEGRATION 00.3S(9) o Maximum system voltage SC I// NEC 1000 V • o , Maximum reverse current 25A oNumber of bypass diodes 3 o n Design loads' Two rail system 113 3sf downward, 64 psf upward a .o Design loads' Three rail system 178 psf downward, 64 psf upward Design loads' Edge mounting 178 psf downward, 41 psf upward ' Please refer to the Sunmodule installation instructions for the details associated with these load cases. o.a3pt) Compatible with both "Top -Down" a 00.3S(9) and "Bottom" moun-.ing methods Locations: 1132Grounding (287S0)-4 locations along the length of the 1.30(33) module in the extended flange. I �- 39.4 (1001) 1.30 (33) All units provided are imperial. SI units provided in parentheses. ' SolarWorld AG reserves the right to make specification changes without notice. �--- 1.14 (29) -� - SW-01-7520US 160324 • 3 240V electric service from (9) Enphase IQ6PLUS-72-2'1S 240(VAC) ' (1) 200A main breaker unity micro-lmerters Pmax (Earn): 290 watts .' Imax (Each) = 1.17A, 240(VAC). - i (1) 20A, 2 pole, banded solar breaker (9) En phase IQ6PLUS-72-2 240(VAC) (1) 20A, 2 pole, bacMed solar breaker mkro-inverters Pmax (Each): 290 watts - Imax (Eads) = 1.17A, 240(VAQ (18 Total) Solarworld SW285 Mora Black - 200A Utility - 28SW-STC phottmitalc modules.. „` Meter Main J AC CALCULATIONS Circuit 1 Card- Current = Imax x 1.25 - 10.53 A x 1.25 - 13.16 A Dente Ampadry - 90deg Rating of Conductor Cr -310.16) x9Weg Temp Correction factor (T-310.16) h x Conduit Fill Tartar (T -310.15(8)(2)(a) =40 A x.87 x 1.00-34.8A So mat. Derain Ampadry > Cord- Curren - 34.8 A > 13.16 » OK And, Dcate AmpadtY > O'.acvrrent DcMce Rating - 34.8 A > 20.0 A » OK Circuit 2 Continuous Current - Imax x 1.25 - 10.53 A x 1.25 - 13.16 A Derate Ampadty - 90deg Rating of Conductor (T-310.16) x90deg Tarp Correction Factor (T-310.16) h x ConOAt RO Factor (T -310.15(8)(2)(a) =40 A x.87. 1.00=34.8A So mat, Derdte Arrpadry > Continuous Curren = 34.8 A > 13.16 >> OK And, Dente AmpacitY > Ouanument DeNce Rating = 34.8 A > 20.0 A >> OK t • 3 240V electric service from (9) Enphase IQ6PLUS-72-2'1S 240(VAC) ' (1) 200A main breaker unity micro-lmerters Pmax (Earn): 290 watts .' Imax (Each) = 1.17A, 240(VAC). - i (1) 20A, 2 pole, banded solar breaker (9) En phase IQ6PLUS-72-2 240(VAC) (1) 20A, 2 pole, bacMed solar breaker mkro-inverters Pmax (Each): 290 watts - Imax (Eads) = 1.17A, 240(VAQ (18 Total) Solarworld SW285 Mora Black - 200A Utility - 28SW-STC phottmitalc modules.. „` Meter Main J AC CALCULATIONS Circuit 1 Card- Current = Imax x 1.25 - 10.53 A x 1.25 - 13.16 A Dente Ampadry - 90deg Rating of Conductor Cr -310.16) x9Weg Temp Correction factor (T-310.16) h x Conduit Fill Tartar (T -310.15(8)(2)(a) =40 A x.87 x 1.00-34.8A So mat. Derain Ampadry > Cord- Curren - 34.8 A > 13.16 » OK And, Dcate AmpadtY > O'.acvrrent DcMce Rating - 34.8 A > 20.0 A » OK Circuit 2 Continuous Current - Imax x 1.25 - 10.53 A x 1.25 - 13.16 A Derate Ampadty - 90deg Rating of Conductor (T-310.16) x90deg Tarp Correction Factor (T-310.16) h x ConOAt RO Factor (T -310.15(8)(2)(a) =40 A x.87. 1.00=34.8A So mat, Derdte Arrpadry > Continuous Curren = 34.8 A > 13.16 >> OK And, Dente AmpacitY > Ouanument DeNce Rating = 34.8 A > 20.0 A >> OK CIRCUIT I -SOLAR CIRCUIT MAXIMUM CURRENT: For Each Module: 10.53 A SOLAR CIRCUROPERATING VOLTAGE: 240V Vac = 39.7 VDC N Vmp = 31.3 VDC CIRCUIT 2 - SOLAR CIRCUIT MAXIMUM CURRENT: 15c = 9.8 A I; 10.53 A SOLAR CIRCUIT OPERATING VOLTAGE: 240V .Imp = 9.20 A /. - Enphase & Unirac Integrated grounding. Circuit 2 , I. = 13.16 A, 240 VAC - - - (3)#10 TMWN-2 NEC 705.12 (1) 1/C #30 Gnd 120% Rule Calclulations - NMB 10/3W/G - Center Fel Panelboard Adjustment - N/A a Circuit 1 Supply Breakers + 200b _S BUSbar Rating -- brant = 13.16 A, 240 VAC Busbar Rating = 200A (3) # 10 THWN-2 200A Main (1) 1/C #10 Gnd 20A Solar + 20A Solar NMB 10/3W/G 200A + 40A 5 20aA1.20 240A < 240A = OK 1. THE W SOURCE CIRCUIT IS NEGATIVELY GROUNDED Single Line Drawing Drawn By: David W Rev. Date Description W2. WIRE AND SIZES ARE AS INDICATED OR LARGER 3. ALL IS Client: Paloma &Ryan Wetmore EQUIPMENT GROUNDING BONDED BY ILL BE E E UNIRLY LA EL E AS ATEDFOLLOWS: 9. THE ELECTRIC SERVICE PANEL WILL BE CLEARLY LABELED AS FOLLOWS: 3150 M S Pl, Paradise, CA 95969 Date: 08/16/2017 SOLA PANEL IS FED BY THREE SOURCES: \ O SOLAR PHOTOVOLTAICSYSTEM ONZAPREMISES SCdle- NTS " Z TEWARNT RMINALS ELECTRIC SHOCK HAZARD. DO NOT TOUCH TERMINALS. TERMINALS ON BOTH THE UNE AND LOAD 5.13kW DC Photwol aic Sysbem (18 SD(af oild SW285MB) SIDES MAY BE ENERGIZED IN THE OPEN POSITION.' t A • i NOTES 4J� o 0 A��Ys��m E` SS s t Megs Place e l Hit 6 � � 3 t f a alp s 3. n�a � s t � l l s t