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38B-160 (4) 184 SOUTH ST BP-2017-0769 GIS a: COMMONWEALTH OF MASSACHUSETTS Mao:Block:38B- 160 CITY OF NORTHAMPTON Lot:-001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR ELECTRIC SYSTEM BUILDING PERMIT Permit# BP-2017-0769 Project 4 JS-2017-001224 Est.Cosry312000.00 Fee:$75_)() PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group;_ EDWARD STEOMPNIEWICZ 183796 Lot Size(su.ft): 11194.92 Owner: MURPHY JOSEPH Zoning:URBtI00F Applicant: EDWARD STEOMPNIEWICZ AT: 184 SOUTH ST Applicant Address: Phone: Insurance: 205 W CUMMINGTON RD (413) 858-5352 CUMMI NGTONMA01026 ISSUED ON:72/9/2076 0:00:00 TO PERFORM THE FOLLOWING WORK::INSTALLATION OF ROOF MOUNTED PV - 3.815KW- ON STAIR TOWER POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House 4 Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeType: Date Paid: Amount: Building 12/9/2016 0:00:00 $75.00 212 Main Street,Phone(413)587-1240,Fax:(413)587-1212 Louis Hasbrouck—Building Commissioner RECEIVED DEC-8Nit Department use only c.Ta ;ne;u =„ ; . ryna+9 City of Northampton StatusMPaniidt Building Department Curb Cul/Driveway Permit 212 Main Street Sewer/Septic Availability Room 100 Water/Wel Availability Northampton, MA 01060 Two Sets of Structural Plans phone 413-587-1240 Fax 413-587-1272 Piot/Site Plans Other specify.,_ APPLICATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOUSH A ONE OR TWO FAMILY DWELLING SECTION 1 •SITE INFORMATION 1.t Property Address: This section to be completed by office /5y 5 w PI 5T Map Lot Unit 1V0/17114/4/7/W i AA Zone Overlay District Elm SL District Ce District _ SECTION 2-PROPERTY OWNERSHIP$AUTHORIZED AGENT 2.1 Owner of Record: Joseph Murphy 65 Resevair Rd Leeds MA 01053 Name(Print CunentMaatq Address 413 3206272 ._... Telephone .. .. Signet 2.2 Authorized Agent: 'E. ry Y , ' Alifii 144/LZroc iv cc,r>MJ 4 O Rp (---0606464/0 Name(Print) Conant Mailing Address: cJ%[Iw Signature Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant t Building (a)Building Permit Fee 2. Electrical (b)Estimated Total Cost of Construction from( w 3. Plumbing Building Permit Fee 754. Mechanical(HVAC) 5.Fire Protection I ,a r♦♦♦/1 6. Total=(1 +2+3+4+5) 4�� • i • Check Number / 7VJr This Section For Official Use Only Building Penne N / / Date /,'-}-(y SSnatur).1tW� ,� / Li - 1_7 ,2 / [J Building Commisaionertinspector of Buildings Date Section 4. ZONING Alt Information Haat Be Comptetted.Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be tilled in by Building limanmem Lot Size Frontage Setbacks Front Side L: R: 1: R: Rear Building Height Bldg.Square Footage Open Space Footage Fen ams mime bldg&raved parking) #of Parking Spaces Fill: (volume&Location) A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO 0 DONT KNOW 0 YES O IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO 0 DONT KNOW 0 YES 0 IF YES: enter Book Page and/or Document/I B. Does the site contain a brook, body of water or wetlands? NO O DONT KNOW 0 YES Q IF YES,has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained O Obtained O , Date Issued: C. Do any signs exist on the property? YES O NO 0 IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O NO Q IF YES, describe size, type and location: E Will the construction activity disturb(clearing,grading,excavation,or filling)over 1 acre or is it pad of a common plan that will disturb over 1 acre? YES a NO IF YES,then a Northampton Storm Water Management Permit from the DPW is required. SECTION 5-DESCRIPTION OF PROPOSED WORK(check ell soDilcable) New House ❑ Addition ❑ Replacement Windows Alteration(s) ❑ Roofing ❑ Or Doors 0 _ Accessory Bldg. 0 Demolition ❑ New Signs [CI) Decks f❑ t p—Siding[0] Other[ Brief Desaiption of Proposed ,�LnB'3, g ;5. kw 454.,.„{- 114(]Ut1 dN Ski, ofto W � N /�"( Work:'"5 kw rcermmp"uW`""" KKTT Alteration of existing bedroom Yes x No Adding new bedroom Yes x No Attached Narrative Renovating unfinished basement _ Yes • No Plans Attached Roil -Sheet as if New house and or addition to existing housing.conlolete the foi owinu. a. Use of building:One Family Two FamiN Other „_ b. Number of rooms in each family unit Number of Bathrooms c. is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f Method of heating? Fireplaces or Woodstoves__._Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of consimction i. Is construction within 100 ft.of wetlands? Yes No. is construction within 100 yr. floodplain Yes No j. Depth of basement or collar floor below finished grade k. Will building conform to the Building and Zoning regulations? _Yes No. I. Septic Tank _ City Sewer Private well City water Supply SECTION 7a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPUESS/FOR BUILDING PERMIT rrO S C.f/rN/ Aid/Fill- J _as Owner of the subject prom .�_ hereby authorize r4L.A,ep s7Ct _ to act on my behalf,ip all matters relative to work authorized by this building permit application. Signature or Owner q�/ Date L,V,6//fr I, ✓°Sq-7r hj OR//7 + ,as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. T aSerf4_,nUuPpr Punt Name lb / Signature of r/Agent Date SECTION 0-CONSTRUCTION SERVICES 8.1 Manned Construction SupeM5Wt Not Applicable 3 Name of License Holdgg, )6H/Cl/ % G4reif .._ R`tEcfrKXf. /0oe,,63 )1 License Number kIV ILY DRiv . ftO/$tict 1 i4... Q/op 7717/r 4/i Add Expiration Sate 13 3 um Telephone h.Reaiatered Home imwoyement Contractor Not Applicable 0 Ed WAFes0 5 ;X P p & c 2 /K3 296 Company Name Registration Number 0-O LU i O,?,p cur&red ,e0 c y.nn ,tL9vA, ' Vnoro t //I/3 /a cv) Address Expiration Date es r _ _ Telephone y/f iii-57(2. SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L c.152,§25C(6)) I Waiters Compensation Insurance affidavit must be completed and submitted with this appktation.Failure to provide this affidavit will result in the denial of the issuance of the building permit. Signed Affidavit Attached Yes pt No 0 11. - Home Owner Exemption The current exemption for"homeownea"was extended to include Owner-occupied Dwellings of one(I) or two(2)families and to allow such homeowner to engage an individual for hire who does not possess a license,provided that the owner acts is supervisor.CMR 780. Sixth Edition Section 108.35,1. Definition of Homeowne,:Person(s)who own a parcel of land on which he/she resides or intends to reside,on which there is,or is intended to be,a one or two family dwelling,attached or detached structures accessory to such use and/or farm structures.A person who constructs more than one home in a two-year period shah not be considered a homeewner. Such"homeowner shall submit to the Building Official,on a form acceptable to the Building Official that he/she shall be responsible for all such work performed under the building permit, As acting construction Supervisor your presence on the job site will be required from time to time,during and upon completion of the work for which this permit is issued. Also be advised that with reference to Chapter 152(Workers'Compensation) and Chapter 153(Liability of Employers to Employees for injuries not resulting in Death)of the Massachusetts General Laws Annotated,you may be liable for person(s) you hire to perform work for you under this permit. The undersigned"homeowner"certifies and assumes responsibility for compliance with the State Building Code,City of Northampton Ordinances,State and Local Zoning Laws and State of Massachusetts General Laws Annotated. Homeowner Signature ,Tjf/�'ip, City of Northampton 212 Main Street, Northampton, MA 01060 Solid Waste Disposal Affidavit In accordance of the provisions of MGL c 40, S54, I acknowledge that as a condition of the building permit all debris resulting from the construction activity governed by this Building Permit shall be disposed of in a properly licensed solid waste disposal facility, as defined by MGL c 111, S 150A. Address of the work: day snort/ cy The debris will be transported by: 59 57rAlki,& is Z The debris will be received by: CQ S7ZmP, E wic ) Building permit number: Name of Permit Applicant )t' Ste/ /4 uiff;/Y Date Si atR ure of Permit Applicant 9 The Commonwealth of Massachusetts Department ofIndustrial Accidents .e °fi t • Office of Investigations tl= y 1 Congress Street, Suite 100 Boston,MA 02114-2017 • •4 www.mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly 5051/p Name (Business/Organization/individual): /7 AiVeleg/ Address: G f" ?OE-"eV 4) tet. 474 0/0 S-3 _ City/State/Zip: L `lei t/4 j Phone#: 57,3 Lao —L ?/-1 Are you an employer?Check the appropriate box: I am a general contractor and I Type of project(required): 4. I.❑ l am a employer with ❑ employees(full and/or part-time).' have hired the sub-contractors 6. ❑New construction 2.❑ I am a sole proprietor or partner- listed on the attached sheet. 7. ❑Remodeling ship and have no employees These sub-contractors have 8. ❑Demolition working for me in any capacity. employees and have workers' comp.insurances 9. 0 Building addition [No workers' comp. insurance f�l required.] 5. ❑ We are a corporation and its 10.0 Electrical repairs or additions 3.'F I am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MGL 1/0 repairs insurance required.] r e. 152, §1(4),and we have no 13.[ Other sego" ("�j� � Y employees. [No workers' comp.insurance required.] _ 'Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a now affidavit indicating such. IContmetors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractor have employees,they must provide their workercomp.policy number. tam an employer that is providing workers'compensation insurance for my employees. Below is the porky and job site information. Insurance Company Name: _ Policy#or Self-ins. Lic.#: Expiration Date: Job Site Address: City/State/Zip: Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a line up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of investigations of the DIA for insurance coverage verification. I do hereby terrify/is der the pains and penalties of perjury that the information provided above is true and correct Simattu'e: jr,'1 ..�..,, .. Date: / /i‘,/,2.74/,‘ Phone#: cilj 3:,10 ->f.2 Official use only. Do not write in this area,to be completed by city or town offcial. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector The Commonwealth of Massachusetts > Department of Industrial Accidents ;t Office of Investigations .a . �� 1 Congress Street,Suite 100 Boston,MA 02114-2017 www mass.gov/dia Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (nusiness/Organizationandividual): akJAveS/ /L004,//e 1/CZ Address: ?OJ -' Cc1/9/h/A`onte+ ,&P Citytstate/Zip:cupg(N ,,w o1j7- O/CU _ Phone #: 94' ?J S-p Are you an employer?Check the appropriate box: i.❑ I am a employer with 4. D 1 am a general contractor and I Type of project t(required): d): �I'employees (full and/or part-time).* have hired the sub-contractors 6. ❑New construction 2.`9" I am a sole proprietor or partner- listed on the attached sheet, 7. ❑Remodeling ship and have no employees These subcontractors have 8. 0 Demolition working for me in any capacity. employees and have workers' 9. 0 Building addition [No workers' comp. insurance comp. insurance.: required.] 5. 0 We are a corporation and its 10.0 Electrical repairs or additions officers have exercised their 11.0Plumbing repairs or additions 3.❑ I am a homeowner doing all work myself [No workers' comp. right of exemption per MGL 12.0 Roof repairs insurance required] t c. 152,61(4),and we have no employees. [No workers' 13.0 Other comp.insurance required.] +Any applicant hat checks box lel must also fill out the section below showing their workers'compensation policy information, t Homeowners who submit this affidavit indicating they are doing ail work and then hire outside contractors must submit a new affidavit indicating such. tContmclors that check this box must attached an additional sheet showing the name of the subcontractors and state whether or not those entities have employees. If the subcontractors have employees,they must provide their workers'comp.policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name: _ Policy#or Self-ins. Lic.#: Expiration Date:__ Job Site Address: City/State/Zip: Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c, 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment,as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised thata copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certiift under the pains a axles of perjury that the information provided //-1 above is/ true and correct Signature: <c^'r . _ ... Date: /)/O. / Phone#: H Official use only. Do not write in this area,to be completed by city or town official City or Town: — Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector The Commonwealth of Massachusetts Department of Industrial Accidents 1 —d1i pt Office of Investigations �? FE l Mir�� I Congress Street,Suite 100 iv is, Boston,MA 02114-2017 "`�t,.� www.mass.gov/dla Workers'Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information ,n .r' / Please Print Legibly Name (Business/Organization/Individual): J76 Hit' e /�'' 7- erCr_ ______ Address: ? 7 ;five'' /Of O/iV( /O.Qte.uct a4 0/O6-1 City/State/Zip: nopiwCte ,*4 d/,C(n0) Phone ft: '773 „379—,061 Are you an employer? Check the appropriate box: Type of project(required): 1.0 I am a employer with 4. 0 1 am a general contractor and I 6. ❑New construction employees(full and/or part-time).' have hired the sub-contractors 2.5E1 1 am a sole proprietor or partner- listed on the attached sheet. 7. 0 Remodeling ship and have no employees These sub-contractors have g, 0 Demolition working for me in any capacity. employees and have workers' 9. 0 Building addition [No workers' comp.insurance comp. insurance? required] 5. 0 We are a corporation and its 10.0 Electrical repairs or additions 3.0 I am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MOL 12.0 Roof repairs insurance required] t c. 152,§1(4),and we have no employees. [No workers' 13.0 Other comp. insurance required.] 'Any applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t Homeowners who subunit this affidavitrcating they am doing all work and then hire outsidemntractors must submit a new affidavit indicating such. tContactors that check this box must attached an additional sheet showing the name of the sub-conuacton and state whether or not those entities have employees. If the sub-contractors have employees,they must provide their workers comp,policy number. I am an employer that is providing workers'compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name: — Policy#or Self-ins. Lic.#: Expiration Date: lob Site Address:_ City/State/Zip: Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment, as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. F do hereby cerrifyuu]nderr the pains a enable of perjury that the information provided above is truet and correct. See: Ll /It !� .—.Date: 1.3. 20e Phone#: _„ Official use only. Do not write in this area,to be completed by city or town official 1 . City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector %<. ";', City of Northampton .r Massachusetts W , . 1/49 ctt1 @ DEPARTMENT OF BUILDING INSPECTIONS ,. " 212 Main Street . Municipal Building Northampton, Ia 01060 INSPECTOR Louis Hasbrouck Chuck Miller Building Commissioner Assistant Commissioner HOME OWNER.EXEMPTION ACKNOWLEDGEMENT The State of Massachusetts allows the homeowner the right under 78OCMH 1083.4 to act as his/her construction supervisor.The state defines'Homeowner-as, "Person(s) who owns a parcel on which he/she resides or intends to be,a one or two family dwelling, attached or detached structures accessory to such use and/or farm structures.A person who constructs more than one home in a two- year period shall not be considered a home owner: The building department for the City of Northampton wants any person(s)who seek to use the home owner exemption, to act as their own construction supervisor,to be aware that by doing so you become responsible for compliance with state building codes and regulations. The inspection process requires that the building department be called to inspect work at various stages,which include foundation/footi gs(before backfill). sonotube holes (before pour).a rough building inspection (before work is cone. . <n. it, ,t'• r r : •.= ti'•,t a •. :. r . . rw. • * • inspection. The building department requires these inspections before the work is concealed,failure to secure these inspections can result in failure to obtain a certificate of occupancy until the work can be inspected If the homeowner hires other trades to perform work(electrical, plumbing&gas)the homeowner will be responsible to make sure that the trades hired secure their proper permits in conjunction to the building permit issued,and that they get their required inspections.Failure of the individual trades to secure the permits and inspections as required can DELAY the project until such time as the proper permits and inspections are made p I, T6) jpa/f/ 14 , A' understand the above. (Home owner/resident's signature requesting exemption) I will call to schedule all required building inspections necessary for the building permit issued to me. Date_. / o? /61/10/; — — Address of work location /j4' 56r^'7t JT 32—Ft 46—eut-- Airts coy) icj 4,,r-,i 4, vik 't1/ IN` t hti0 • h Oft" xL -- v SOLARMOUNT Technical Datasheets o6'UNIRAC SolarMount Technical Datasheet Pub 1006024td 41,0-lune MIA SolarMount Module Connection Hardware 1 Bottom Up Module Clip 1 Mid Clamp 2 End Clamp 2 SolarMount Beam Connection Hardware 3 L-Foot 3 SolarMount Beams 4 SolarMount Module Connection Hardware SolarMount Bottom Up Module Clip Part No. 321001. 321002 Washer • Bottom Up Clip material: One of the following extruded aluminum Bottom %Ah t (hidden alloys:6005-T5,610545,6061-T6 Up Clip / )9 9")- • Ultimate tensile: 38ksi,Yield:35 ksi • Finish:Ciear Anodized /et •• Bottom Up Clip weight:-0.031 lbs(14g) Beam -----.Bolt Allowable and design loads are valid when components are assembled with oust series beams according to authorized UNIRAC documents j Assemble with one 1,4"-20 ASTM F593 bolt,one 1,4"-20 ASTM F594 • serrated flange nut,and one W flat washer � � / ` � Use anti-seize and tighten to 10 flubs of torque r Resistance factors and safety factors are detemined according to • pad 1 section 9 of the 2005Aluminum DesignManual and third- party test esults from an lAS accredited laoratory `\ Module edge must be fully supported by the beam * NOTE ON WASHER: Install washer on bolt head side of assembly, DO NOT install washer under serrated flange nut Applied Load Average Allowable Safety Design Resistance Direction Ultimate Load Factor, Load Factor, _.. _.. __. r.. _ ibs(N) tbs(N) FS lbs(N) m —° '.„ Tension,Y+ 1566(6967) 686(3052) 228 1038(4615) 0.662 Y Transverse,Xs 1128(5019) 329(1463) 3.43 497(2213) 0.441 rX _ Sliding,Zi 66(292) 27(119) 2.44 41 (181) 0.619 Dimensions seedbed in inches unless noted SOLARMOLNTTechnical Datasheets :9"UNIRAC SolarMount Mid Clamp 4'Yt ho. 12e0-3 320000.320010.320020.3201`2' 32003a,320000. 320666 '2005'. 321120.3201N3 Bolt alloys: Mid cramp material:One of the following extruded aluminum Mid is •a Nu alloys:6to 5,6105-T5,606 356 Clamp N. • Ultimate tensile:36ksi,Yield: ksi • NFinish: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 111 • Values represent the allowable and design load capacity of a single mid damp assembly when used with a SolarMount series beam to retain a module in the direction indicated • Assemble mid clamp with one Unirac W-20 T-boll and one%-20 - - ASTM F594 serrated flange nut Begin \ • 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 Average Allowable Safety Design Resistance snwrcDa DWI wi?Mt c Direction Ultimate Load Factor, Load Factor, lbs(N) lbs(N) FS lbs(N) 0 ' -- Tension,Y+ 2020(8987) 891 (3963) 227 1348(5994) 0.667 Transverse,Z± 520(2313) 229(1017) 227 346(1539) 0.665 V -- - ' - Sliding,X± 1194(5312) 490(2179) 2.44 741 (3295) 0.620, hx Oimensams specified in inches urgess noted SolarMount End Clamp Pon No 32009),. 2 003.3200 '0000.320!00. 320012.320013.320011.320010.3200'16.320017. 3200n 320080 7.20001 320081 320083 320117. 720-7+€ 32012:.320124.110^9.amiz-5.320220. • End clamp material:One of the following extruded aluminum ;;20233.3202:34 320331 alloys:600545^610545,6061-T6 - '' ton • Ultimate tensile:38ksi,Yield:35 ksi �-' Finish: Clear or Dark Anodized • End clamp weight:varies based on height: -0.058 lbs(26g) — Clamp • Allowable and design loads are valid when components are ----Snrrated assembled according to authorized UNIRAC documents Flange Nut • Values represent the allowable and design load capacity of a single end clamp assembly when used with a SolarMount series beam to l retain a module in the direction Indicated • Assemble with one Unirac W-20 T-bolt and one 1'-20 ASTM F594 bo \ �� serrated flange nut a`�' ,r • Use anti-seize and tighten to 10 ft-lbs of torque Ntst8 Resistance factors and safety factors are determined according to part1 section 9 Of the 2005 Aluminum Design Manual and third- .'4 j party test results from an IAS accredited laboratory • Modules must be installed at least 1.5 in from either end of a beam .x _ Applied Load Average Allowable Safety Design Resistance " Direction Ultimate Load Factor, Loads Factor, lbs N lbs N FS lbs N 0{ kirk Tension,V. 1321 (5876) 529(2352) 2.50 800(3557) 0.605 1 ,MW,F .. THICKNESS . Transverse,Z± 63{279) 14(61) 4-58 21(92) 0330 ^' - Sliding,X± 142(630) 52(231) 2.72 79(349) 0.555 D,mensions speciffed'Ininheeunless noted SoLARM0UNTTechnical Datasheets ::°UNIRAC SolarMount Beam Connection Hardware SolarMount L-Foot Part No. 3100665. 3100E6. 310067. 310068 • 1-Foot material: One of the following extruded aluminum alloys:6005- T5,610545.606146 • Ultimate tensile:38ksi,Yield:35 ksi --� • Finish:Clear or Dark Anodized • 1-Foot weight varies based on height:-0.215 les(939) • Allowable and design loads are valid when components are Sea .44.01011assembled with SolarMount series beams according to authorized Bolt UNIRAC documents �- I _ L Foof •• For the beam to L-Foot connection: •Assemble with one ASTM F593 1S"-16 hex head screw and one ,+ae'. strafed ASTM F594 %%emoted flange nut Flange Nu / •Use anti-seize and tighten to 30 fl-lbs of torque • Resistance factors and safely 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 A NOTE: Loads are given for the L-Foot to beam connection only;be ts X sure to check load limits for standoff,lag screw,or other attachment method ,,-_ Applied Load Average Safety Design Resistance 3.ao^" Direction Ultimate Allowable Load Factor, Load Factor, ▪"°'""""` lbs(N) lbs tel) FS lbs(N) 4 _ t 201 1' Sliding,Zit 1766(7856) 755(3356) 2.34 1141 (5077) 0.646 Tension,Y+ 1859(8269) 707(3144) 2.63 1069(4755) 0.575 Dimensions specified in inches unless noted Compression,Y- 3258(14492) 1325(5893) 2.46 2004(8913) D.615 Traverse,Xt 486(2162) 213(949) 2.28 323(1436) 0.664 SOLARMOUNTTechnical Datasheets :E UNIRAC SolarMount Beams Properties Units SolarMount SolarMount HD Beam Height in 2.5 3.0 Approximate Weight(per linear f) pit 0.811 1.271 Total Cross Sectional Area in" 0.676 1.059 Section Modulus(X-Axis) in' 0.353 0.898 Section Modulus(Y-Axis) in' 0.113 0.221 Moment of Inertia(X-Axis) in° 0.464 1.450 Moment of Inertia(Y-Axis) in° 0044 0.267 Radius of Gyration(X-Axis) 1n 0.289 1.170 Radius of Gyration(Y-Axis) in 0.254 0.502 SLOT FOR T-BOLT OR SLOT FOR T-BOLT OR 1'7 VC"HEX HEAD SCREW i■ Ye Het HEAD SCREW 2X SLOT FOR SLOT FOR BOTTOM CUP `` 2.500 BOTTOM CUP _I IIIre 3.000 itn.11 1.316 Ip SLOT FOR 34"HEX BOLT , SLOT FOR — ,` 1.385 a- ( l t 34" NIX FOR 81 .387+ .750- Jf 1.207-e- Y Y 1.&75 - A A -x -X SolarMount Beam SolarMount HO Beam Dimensions specified in inches uMess noted JinKO JKM315P-72 295-315 Watt POLY CRYSTALLINE MODULE Po tive pow r tolerance of 0/13% 'SO90012008 IS014001 2004 OHSAS18001 certified factory. IEC61215.1EC6t 130 certified products - - --. KEY FEATURES III" 4 Busbar Solar Cell 4oir solda r r...11ls orfs a hitt , rm� caopCnu viii r ,m,op O( High Efficiency °rl " lac p nodule , y P 25., . 1 I')1_5 t._ Low light Performance a d -ir:,rra nua.o., l P =lance%_in low.hid! nrtr a • .r f1_14 Severe Weather Resilience Durability against extreme environmental conditions: L_ �a u� l rand ,m r,r-aa ly-iry rvoac. LINEAR PERFORMANCE WARRANTY PVI 10 Year Product Warranty •25 Year linear Power Warranty PV CYCLE A CE r= . linos? warmillY a 7ifieVis40 0iftna Standard PMn'marce wamnlY vaitle romp 8 0 Mr anarlty Engineering Drawings tic&Performines Temter*eDWwncisee:Laurent Vo.ta,4i . �.� oll,. Po.nvwn>e VoPmndw rn Ei 1 , _, Mechanical Characteristics I.ell Type v-crnwu 1 6 Is -a,nor _. No cells 7215.12) 11'115 v t95d AY1 r4On ) Ir 9"v5 u'Fry 5/7,0577 265 5548.4 1157 he.,f 4las. 4Omrs ✓ye lrannm31 _ow Icor Vor.psodrho Paokagtng Config uration Frame Anodised Aluminium Alloy .J.,,4a, . 116, Rayed 8µs1 be, So(rt'ip4115t 600 7.,A.10 Costamee Outpur Gales TVS 1.4 CAA"Length.)50¢m of CasIorued Length SPECIFICATIONS dac.fle Type JKN29s JKM'dCIN JKM]J5P STC NCCT SIC NOd STC NEXT SIC NOd S,C NAI ..aa. [. mnai ..Asp 3 )tV 5,U0Itt 2 99SPJ p a 110v5 VITA Opo: Lll'rvp Maximum Power Voltage Nmpl 3C.2V X_ry5v wev fly NS ay TyaiI 37 WC 34.44V Kid,IMUM Poorer wren(Imp. „199 .AA tl:OA I XX S 7g1. 7,24 9 IRA 6054. P.r.F vAr Open timet Voltage Nmj 45 IV 01 9V 45}V 42..25 a56V 42..IV 45.94 A2av Afi 2V XI 5V Von.scull Cmient(Iv sISA ]q% SW 7 8014 7114 4904 r2F. JJID -264 Madvle Mosso SIC 05; In 154646 '572% 15 s5.. OI/iM4n9 emPeral';.C1 4-C-A4l M49+41157 Xten'COAST 11-W)V1.0r 11 tm.nfru17e.,,,4 Power mlere coemae Its of nnae C.41V.0 ICmpe,awrt eoelncem5 utVoc I r r.0 IC toTICAA V silo 005:C Nor+nal olrtatinp t ii temperature :NOCO 4332C STC. lrradrance 1000W/rn- 4 Cell Ten f eeramre 2F°C AM,: T NOCT: Irradiant,800N//m 9 Alnolent Temperature 20'C AM 4.5 Wim Speed l-f'T •m,ur...raccom ana01e,an-A 2 2 . �♦ r POLYCRYSTALLINE MODULES LIGHT OUR FU�q LDK-270P-275P-280P-24 -o mEs � - coNTENT COMPLIANT WHY LDK SOLAR MODULES •Industry leading module power output warranty •International quality,safety and performance certifications •Modules manufactured in ISO 9001 certified factories •High-reliability with guaranteed 0/45 Wp peak power classification WARRANTIES • 10 years for product defects in materials&workmanship •12 years for 90%of warranted minimum power •25 years for 80%of warranted minimum power • CERTIFICATES •IEC EN 61215,IEC EN 61 7 3 0-1-2,CE Conformity •UL 1703 2002/03/15 Ed:3 Rev 2008/04/08 •ULC/ORD-C1703-01 second edition 2001/01/01 •UL and Canadian standard for safety flat-plate •ISO 9001:2008 Quality Management System •CEC Listed:modules are eligible for California rebates •PV CYCLE:voluntary module take back and recycling program •MCS The Microgeneration Certification Scheme UK CE(o)®'J- r~CYr _. _. �9/i. _ 50 410[00 -- — _ 444 _. _ Y 3 1 1 942. P, i� IIIIIl a� '1 II 1 1 P BPIc�¢5 J aonbaa ill lila ' I I II ' - r ' l l 1 1 Ili M 9 Ios� 1 BPl aes Illi Ili III III III II2.ey ill 1 Ili 1 1 1 III l I PI °Cul 2-06 - l 1111 o Ground holes III n holes 1 I III I ill Ili Il H Ill [ [• lIl I F ,le I II it I , 1 IIIIII II III 1 Ril III Il llIliIli Cy L :_._ �A ELECTRICAL CHARACTERISTICS(STC*) TYPE 270824 r 27SP-24 r 280824 Nominal Output(Pmaxl [Wpl 270 275 280 Voltage atPmax(Ymp) IN 344 34.8 • 35.3 Caen atPmax(Imp) [AI 7.87 7.927.95 Open Circuit IN447 ._. 443 44.6 _._ _.. _.... 3. Short(Nun(went(1st) (Al 8.37 8,41 8.44 PowerC)audrcahai Rade (Wpl -01+499 _ 07+494 _ -01+494 Tolerance on Nominal Output [701 _ +/-3 +1-3 +!-3 Maximum SystemVOltage _ IEC EN 1000V/UL 600Y Ceti Efficiency (%) 15.41 1569 15.98 Module Efficiency IN 1387 1413 1439 _ , .. AB(SnMpd Int Ccaaleml'Jntdance MOO We,Module lemperdmm 21"LµMass 15 ELECTRICAL PERFORMANCE AT NOCT YY 270P-24 27W-24 280P-24 •Nominal Output(Pmax) INP) 197 200 204 Voltage atPmax(Vmp} [VI 31.3 316 32.1 Current at Pmax{Imp) W , 6.30 634 636 •Open CircuitVoftage NVal [VI 40.8 410 41.3 Short DON foment(Isc) IA .-.6.78 6.81 6.83 __.. __.. ___. . _._. __. .. rvoo.imewMe2110w7m'.Maameumpeamre+5-09 2'e Armacu I-V CURVE AT DIFFERENT IRRADIANCE LEVELS TEMPERATURE CHARACTERISTICS - _) NOG** 45+J-2"C ' E -... ..... . Temperature Coefficient ofPmax 0.45%PC TemperatureCoeffrcientoR'oc -033461Y - - TempecataxeCoeftuientofIsc 0.06%PC ,.. ... .. . _.. ._.__.. .__. Sri Maximum Series Fuse Ra4ng 20 A 0 5 IC rs 20 25 30 ss 40 45 24 .Fuss ...... hpoeegrapHiaaaadrgmtD%IVOp z4 'n OpeminryTeLnperature _ from 40 to+85"C Storagetemperature fwm-40to+60Y rr(('m xnnuwiopaaeon wIciwo m ,maoowimnraoc+m:pwe1m'r PERFORMANCE AT LOW IRRADIANCE I MECHANICAL CHARACTERISTICS TYPE LDK-P-24Series $ 3.5. %''t ' Solar Cells 72(6x12)polyaystallinesilicon solar cells 156 x 156mm . 8 3" -- --- ----- ---- -- -- hont6iass 4mm thick,tempered lass/AR coating glass i °R - '--' -"' BacksheetTPT(Tedlar-PEf-Tedar)IB8f ma ,v ,w m, wo 7w .. °d coo ma moo Encapsulant EVA(etylenevinyl acetate) '^a-n^"' frame Double-layer anodized aluminium alloy The a113 krcrcmaigeaecrwm) Iesith Nau.oau�reoiaoowmtrmnionm(aww(m` Diodes 6(3 x2in parallel)serriceable Bypass Nodes cid'^a(n'(and AM 1.5 seem"mtnwsma ccs Junction Box 1465 rated PACKING CONFIGURATION •ConnectorsMC4 or cumpatible connectors .- .— — Cables lei 12o0mmJ5Mion 4.0mma 10KR-245erces x994x50 mm/77.09x 3913x147 in Packing 2Op6!box Dimensions 1958 _-. Weight 283kg/62.4fin Quantity/Pallet 40 pcs/pallet Max Load Wind load2400 Pa/SnowLoad5400Pa Loading Capacity 440 pcs 7408(tfghCube Container) lOxSobrrxenrt(I¢ngYrrorre4spedfiaflMsrM1angeywMpmanypPormtla.tln:mutMtlamplhWUtk FNso380rtpuremnms.vt9feMbn3otE-4LoxsdazlhrvhdAlMf6resent.Efl9S. PMMr SM MOUNT INSTALLATION GUIDE TABLE OF CONTENTS - - - -- - A-SYSTEM COMPONENTS B-MODULE COMPATIBILITY . C-SYSTEM LAYOUT D-FIRE SYSTEM COMPLIANCE NOTES E-ROOF ATTACHMENT&LFEET F-SPLICE&THERMAL BREAK G-ATTACH RAIL TO L-FEET H-MICROINVERTER MOUNTING I-SYSTEM GROUNDING I-ENDCLAMP,TRIM&FIRST MODULE K-BONDING MIOCIAMP&TRIM b REMAINING MODULES&TRIM M-BONDING CONNECTION GROUND PATHS N.BONDING CONNECTION GROUND PATHS-MAINTENANCE 0-TRIM RETROFIT INSTALLATION 4‘411014 1 PUB2016APR15 i 3SOLAR STANDARD SYSTEM COMPONENTS . & 'E. 1 rp t% I NSJM[CT sN Gr i`nF PAGE ORAIL:Supports PV modules.Use at least two per r� row of modules. Aluminum extrusion, available in fs t mill:clear anodized,or dark anodized. "~ 471 ORAILSPLICE:Non structural splicejoins:aligns:and : T,,,„4/ electrically bonds rail sections into single length of --.P.71.<#4.,/ rail.Forms either a rigid or thermal expansion joint, 0 O• / r 0 4 inches tong, pre drilled (see page F). Anodized 0 aluminum extrusion available in clear or dark. -t ,.r^,�+ t ®SEL,-DRILLING SCREW: (No. 12 x 3/4") - Use 4 !" per rSu spliceeo2 per ex.In combination joint.with rigss id O steel.Supplied with splice.In combination with rigid splice,provides rail to rail bond. 4, OL-FOOT: Use to secure rails through roofing material to building structure.Refer to Loading tables 1;Yr. or U-Builder for spacing. OL-FOOTT-BOLT:(3/8"x '/a") — Use one per L-foot Q to secure rail to L-foot.Stainless steel.Supplied with � ;al. L-foot. In combination with flange nut, provides •" ..!", electrical bond between rail and L-foot. 4111. ./r^ OSERRATED FIANGE NUT (3/B"): Use one per v L-foot to secure and bond rail to L-foot. Stainless SM STANDARD RAIL steel.Supplied with L-foot. 1 —SMLIGHTRAIL .NODDLE ENDCIAMP Provides bond from rail to endclamp.Preassembled aluminum clamp available in clear or dark finish.Supplied washer keeps clamp and bolt upright for ease of assembly. ()MODULE MIDCLAMP: Pre-assembled clamp , '?` } o, provides module to module and module to rail bond. Stainless steel clamp and T-bolt.Available In clear Wrench She Recommence Stainless steel hardware can seize up, process a mr9,.l..wa or dark finish. 1/4'Hardware see 7/16" '10 called galling miimal lubricant significantly reduce its likelihood OMICROINVERTERMOUNTINGBOLT:Pre-assembled 1.Apply minimal lubricant ro bans,preferably 3/F Hardware. 9/16- '30 Anti-Seize commonly found at auto parts stores bolt and nut attaches and bonds mlCfDlOvertel to Al2 Hardware. 5/16' 10 2.Shade hardware prior to installation,and rail.Washer at base keeps bolt upright for ease of Torques are not designed for use with wood connectors 3.Avoid spinning stainless nuts onto bolts at high assembly. -w/Anti-Seize. speed. NOTE-POSITION INDICATOR:T-bolts have a slot in the hardware end corresponding to the direction of the T-Head. JUL a M1 O Tgr MODULE COMPATIBILITY fl Ni INSTAUATION Mialt PAGE E SIZE F SIZE ENOCIAMP D SIZE K SIZE ENUCIAMP B SIZE C SIZE vmcuMP ENDOAMP y ¢NOCUMP . g ENDCIAMP r.. I{, _ ,1 N t31 rti sri list lit rate EF SIZE DK SIZE MIOCIAMP MIOCIAMP A BC SIZE MIOCIAMP I I i a SM ` . SYSTEM LAYOUT x'* 3N � .";e . . �1 GNI PAGE PLANNING YOUR SOLARMOUNT INSTALLATIONS 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. Note that SOLARMOUNT rails make excellent straight edges for used for attachment through existing roofing material,such as asphalt shingles, doing Layouts. 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 area as shown below.Follow manufacturer module guide for rail spacing based Leave enough room to safely move around the array during installation. on appropriate mounting locations. Some building codes and fire codes require minimum clearances around such installations,and the installer should check local building code requirements for If multiple rows are to be installed adjacent to one another,it is not likely that compliance. each row will be centered above the rafters. Adjust 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, • plus 14"inch for each space between modules(for mid-clamp), • plus approximately 3 inches(11/2 inches for each Endclamp) RAILS MAY BE PLACED PARALLEL OR PERPENDICULAR TO RAFTERS LAYOUT WITH RAILS PERPENDICULAR TO RAFTERS(RECOMMENDED) Peak(Ridge) I • - J i' i 4 FOverhang 33%Lmax il Foot ng/ .. NE Pa-svnI II . _ 4 sp 1 _1 I 11 IN , --''yt. w 1 HIGH PROFILE ''. LOW PROFILE w I1/2-1.4" Rrw- MODE it ! MODEi ? i J i L--4. syr M L { —_ '' , Lower Roof Edge L _ - Iy y - R.fters(Building%trowel Gutter Note:Modules must be centered symmetrically on the rails(+1-2") 11 SM : �a 11 CODE COMPLIANCE NOTES 9 ftFigs F 6NS1$s t Ae ON kW& PAGE SYSTEM LEVEL FIRE CLASSIFICATION 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 system level performance for steep sloped roofs.System level fire performance is inherent in the SOLARMOUNT design,and no additional mitigation measures are required.The fire classification rating is only valid on roof pitches greater than 2.12 (slopes a 2 inches per foot,or 9.5 degrees). There is no required minimum or maximum height limitation above the roof deck to maintain the system fire rating for SOLARMOUNT.Module Types & System Level Fire Ratings are fisted below: Rail Type Module Type System Level Fire Rating Rail Direction '�Module Mitigation _ 1 Orientation _Required Standard Rail Type 1,Type 2, Type 3 &Type 10 Class A,Class B & Class C East-West �Landscape OR Portrait None Required North-South 1 Landscape OR Portrait I None Required Light Rail I Type 1 & Type 2 Class A,Class B & Class C East-West Landscape OR Portrait None Required North-South Landscape OR Portrait None Required UL2703 CERTIFICATION MARKING LABEL Unirac SOLARMOUNT is Listed to UL 2703.Marking Labels are shipped with the Midctamps.After the racking system is fully assembled,a single Marking Label should be applied to the SOLARMOUNT rail at the edge of the array.Note:The sticker label should be placed such that it is visible,but not outward facing. 7-27f- far u e. . e r �; � , a_ SM STANDARD RAIL SM LIGHT RAIL R M ROOF ATTACHMENT & 1-FEET mm 111MOUNT INSTALLATION GUIDE PACE -.. .._ - , '+.,�„ T n ASR ,gi.-72y'+ : `�"Y r---------- 11 ROOF PREPARATION: Layout and DRILL PILOT HOLES: Center the roof FIAT FLASHING INSTALLATION: Insert INSTALL LAG BOLTS&L-FOOT: install flashing at rafter locations attachment over the rafter and drill a the Flat Flashing so the top part is Insert the fag bolt through the L-Foot determined per Design and pilot hole(s)for the tag bott(s). under the next row of shingles and the in the order shown in the illustration. Engineering Guide. hole lines up with the pilot hole. Verify proper orientation before tightening tag bolts. • 3 a _.. i 1 2 PIECE ALUMINUM STANDOFF WITH FLASHING & L-FOOT: TOP MOUNT TILE HOOK& L-FOOT: • If necessary cut an opening in the roofing material over a rafter to accommodate the • Remove or slide up the roof tile,position the roof hook above the roof rafter flashing riser. • Place Tile Hook in the middle of the underlying interlocking tile's valley Drill 3/16 • Install the standoff,ensuring that both lag bolts are screwed into the rafter inch pilot holes through the underlayment into the center of the rafters. Securely • Insert the flashing under the shingle above and over the shaft of the standofffasten each tile hook to the rafters with two 5/16"x 3W lag screws.Slide down or (No-Calk114 collar does not require sealing of the flashing and standoff shaft) re-insert the tile, • Add 1-Foot to top with bolt that secures the EPDM washer to the top of the standoff • Attach L Foot to tile roof hook. t .fl , SOLAR M SPLICE & THERMAL BREAK MOUNT INSTALLATION GLUE PAGE - -- -- -- - - - SPLICE INSTALLATION(IF REQUIRED PER SYSTEM DESIGN) .. /' If your installation uses SOLARMOUNT splice bars,attach the rails together before 3 / mounting to the L-feet/footings. Use splice bars only with flush installations or those that use low-profile tilt legs. A rail should always be supported by more 4.41 than one footing on both sides of the splice. There should be a gap between rails, V / %r up to 3/16"at the splice connections.T-bolts should not be placed less than a . e distance of 1'from the end of the rail regardless of a splice. � ,u < . . i ' SI 5. H • o� l rT,� * " `+ '`'"`"""' ** --= =.i EXPANSION JOINT USED AS THERMAL BREAK xx 'C.:4 .•w " %-- �-..I Expansion joints prevent buckling of rails due to thermal expansion. Splice bars Zr., y,�, ..* ""' -- — — --1 may be used for thermal expansion joints. To create a thermal expansion joint, "4-th- Y - i slide the splice bar into the footing slots of both rail lengths. Leave approxi- - — n --"� I mately 'h'between the rail segments.Secure the splice bar with two screws on r one side only.Footings(such as L-feet or standoffs)should be secured normally i---___--- ' on both sides of the splice. No PV module or mounting hardware component _- , r ""J-i should straddle the expansion joint. Modules must clearly end before the joint n_..--"" - with mounting hardware(top mount Endclamps)eof ' terminating on that railregard- as. should not be placed less than a distance of 1'from the end of the rail regard- _ 4 i�, "^ less of a splice. The next set of modules would then start after the splice with mounting hardware beginning on the next rail.Athermal 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 - ...."..'"1."" -.,; •- o�0e acceptable installation for the SOLARMOUNT systems. +n T � .•VSs? .,' �'�' '�-.�< *d.,. _ _v.. � �:.rs. „ to AR fp, 1 RAIL TQ L•fEET11 •it • MOUNT INSTAILATIEN Willif PAGE ”` ".v ' TOM-, a-,%; � i 378 t butt � s u. ,,� { e s 4 „� "s s` k,..Aw °p wWtusc �{�� y'p L :T SMMIL 1 .1 • PLACE T-BOLT INTO RAIL & SECURE SECURE T-BOLT:Apply Anti-Seize to SM STANDARD RAIL:Use SM LIGHT RAIL:For a tower profile array when using BOLT: Insert 3/8" T-bolt into rail at bolt.Rotate T-bolt into position either slot to connect SM Light raiLrotate the L-foot to orent the side with L-foot locations.Apply Anti-Seize to the L-foot to the rail to only one (1) slat against tYie tail. Only use the slot bolt.Rotate T-bolt into position tie obtain the desired height location closet to the rail to connect the lag bolt to i and atigmnent when the flashing/roof on the side with two(2)slats. 1 ng SM Standard rail. NOTE:Use only the top stat to connect the L-foot to the rail to obtain the desired height and alignment when using SM Light rail. ALIGN RAILS: Align one pair of rel ..—.a e +3 r r ends to the edge of the pairinstallation ;y } % '' , y0 area. The opposite pair of rail ends 2� t., % .c.4%,,,1410, tg� areaThe apposite osite pair area Do not :42,r, °t Trim them off unto the n area. on Is sec<elst complete. If the rails are perpend¢u `r + "." I nz tar to the rafters,either end of the tells d ""` 1 I y )p , can be aligned. but the first module . ,,, � .. r k '&` a ai ad" f1.,:t R' must be installed at the algnetl end z <C <' ". a.r;gyTp v If the rails are parallel to the rafters : , ,. 'yr t `r `' ;-' w [he aligned end of the rails must face T •� the lower edge of the rpof. Securely F• „ s , - nt r� c ALIGN POSITION INDICATOR. Hand tighten alt hardware after alignment s I. "Ill. ; Mt.. tighten nut until rail alignment i5 is complete. "y complete.Verifythat position indicator .L:_. e b, on poli is vertical (perpendicular to Mount modules to the rads as soon as >• o },. ,,,,ate -, rel!} possible. Large temperature changes ".;av T a may bow the rails within a fewhoursif mss' - r4`,i`a' " y • * v ;'¢ t module placement is delayed. 1 ,,.! & '_,' e,,,,,,. "»t„ __�' wk : SO .. MICROINVERTER MOUNTING IN ' M MBS T INSTALLAMON trgTh PAGE o x ',1 Dva z INSTALL MICROINVERTER MOUNT INSTALL MICROINVERTER: Install. INSTALLMICROINVERTER: ALIGN POSITION INDICATOR: Verify T-BOLT: Apply Anti-Seize and install microinverter on to rail. Engage with that position indicator on bolt is pre-assembled 'A"dia.bonding T-bolts bolt. perpendicular to rail. into top ''/a" rail slot at microinverter Locations.Rotate bolts into position. • t . SOLAR MICROINVERTER SYSTEM GROUNDING MOUNT INSTAP ATfUN GUIDE PAGE "'" w" „, at.:,, r,.”~ �r.x,rs/ SM EQUIPMENT GROUNDING THROUGH ENPHASE MICROINVERTERS / The Enphase M215 and M250 microinverters have integrated grounding """"C'` ,.. , ww.nw capabilities built in. In this case,the DC circuit is isolated from the AC circuitand ^^' �" ifiviis the AC equipment grounding conductor(EGC) is built into the Enphase Engage integrated grounding(IG)cabling. N. **E .N '"` ; In order to ground the SOLARMOUNT racking system through the Enphase Wilmicroinverter 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 1 the requirements of this installation guide sharing the same two rails. The +`cz microinverters are bonded to the SOLARMOUNT rail via the mounting hardware. jComplete equipment grounding is achieved through the Enphase Engage cabling - with integrated grounding(IG). No additional EGC grounding cables are required, / / with all fault current is carried to ground through the Engage cable. _ SOLARMOUNT INTEGRATED BONDING ADVANTAGE LOSE ALL THE COPPER & LUGS SM \\ LAR.,„,0 ► ° SPLICE & THERMAL BREAK • , ,,c i4 Ni E MOUNT INSTARATION CURIE PAGE Enphase Microinverter(MI)Requirements Enphase Micreinverter(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 mare Microinverters sharing same trunk cable&rails MIn.3 Microinverters on each side of thermal break MINIMUM LAYOUT REOUIREMENTS MINIMUM LAYOUT REQUIREMENTS MINIMUM LAYOUT REQUIREMENTS ni Hong I 5 ¢a' q Mn 3 micropnverter4 cztne.trunk c4birR IR , ..na iXcable a.at, n[me of thermal Cre ma, a¢ y. I_....__ i ' - I. .. 1 nuElce 1 eats t� `f — IN1L I[E ,^ Mkkk 3 MkOMMMMOM3.. eeachthanmtcroitwerters _._ . A OT k we4iy oneachaee 9th¢rrbreak �ACC ACCEPTABLE 1-- 1 1. " _ LRAI py(F{L1 � . 00400>ofeette..". ELECTRICAL BONDING SPLICE EXPANSION JOINT USED AS THERMAL BREAK W/ EXPANSION JOINT USED AS THERMAL BREAK WO GROUNDING LUGS& COPPER JUMPER ELECTRICAL BONDING CONNECTION I Svir M „ STANDARD SYSTEM GROUNDING MOUNT NST R ATW LVID! PAGE >-7- y i a f. • ONE LUG PER • •' OF MODULES ' ' B L T , �,. WEEBLUG CONDUCTOR-UNIRAC P/N 0080025: Only one lug of modules is '.0 r ♦ Apply Anti Seize and insert a bolt in the aluminum rail and through the clearance ee Page or addltl•.-I. lu• -quired for rod ' --j e •n joints hole in the stainless steel flat washer Placethe stainless steel hot 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,tock washer and ...i'"---^ nut Tighten the nut until the dimples are completelyembedded into the rail and lug. GROUNDING LUG MOUNTING DETAILS: 1 c'ry `e- Details are provided for both the WEEB and Itsco products.The WEEBLug has a I grounding symbol located on the lug assembly.The Ilsco lug has a green colorederoe'y set screw for grounding indication purposes.Installation must be in accordance I • a ;,7".. ', with NFPA NEC 70,however the electrical designer of record should refer to the j (} 2,..tettfer Vs Latest revision of NEC for actual grounding conductor cable size. ,,;2 I r f. t et i ''^ •• yc .� -- .., ILSCOIAY-IN LUG CONDUCTOR-UNIRAC P/N 008009P:Alternate Grounding Lug GROUND LUG BOLT SIZE DRILL SIZE -Drill,deburr hole and bolt thru both rail walls per table. WEEBLug 1/4' WA-mace in Top SM Raa Slot ASCO Lug #10-32 7/32" • Torque value depends on conductor size. NOTE:ISOLATE COPPER FROM ALUMINUM CONTACT TO PREVENT CORROSION • See product data sheet for torque value. SW : SOLAR ENDCLAMP, FIRST MODULE &TRIM INSTAILATION Gilifif PAGE iis le s _ r , 4 � v f TT-' ! ' i� m � iv .� INSTALL MODULE ENDCLAMPS: The Endclamp is INSERT ENDCLAMP T-BOLT: Insert 1/4" T-bott into ROTATE ENDCLAMP T-BOLT: Rotate T-bolt into supplied as an assembly with a T-boit,serrated flange rail. position.Verify that the position indicator & T-bolt nut,and washer.The washer retains the clamp at the shaft are angled in the correct position. top of the assembly.This wilt enable the clamp to remain upright for module installation. TRIM INSTALLATION INSTRUCTIONS — eIMHI — TTT333JJJ"' 4 w ' Y 4q, b `e£ '1} t INSTALL FIRST MODULE:Install the first end module POSITION INDICATOR-SERRATEDT-BOLT:Verify the TRIM ENDCIAMPS: Install Endclamps on Trim in Like onto rails. Engage module frame with Endclamps. T-bolt position indicator is perpendicular to the rail. manner to module endclamps per install instructions Verify that the position indicator & T-bolt shaft are above. angled in the correct position. 4 f MBONDING MIDCLAMP & TRIM Ill MOUNI INSTALTbON G :!DE PAGE i r, 3N f a { , 44) s` '/ ,• , 1, fir ., _ , ` � ,, 4 .7140;14.004. " i a 1p ,, r3 INSTALL MIDCLAMPS: Middamp is supplied as an INSERT MIDCLAMP 1-BOLT: Apply Anti-Seize and ROTATE MIDCIAMPT-BOLT:Rotate bott into position assembly with a T-bolt for module installation. insert i/4"T-bott into rail. and slide until bolt and damp 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. TRIM INSTALLATION INSTRUCTIONS POSITION INDICATOR-SERRATED T-BOLT:Verify the TRIM MIDCIAMPS:Ensure Trim lip is in contact with T-bolt position indicator is perpendicular to the rail, module face and verify alignment marks on T-bolts are in proper position, tighten middamp on Trim, repeat at each gap between modules. iSOiAR REMAINING MODULES & TRIM .. iiiw MOUNT INSTAIIATIONGtfier PAGE a 1a -- � 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 I positioned Midclamp assemblies. correct position. . ' - ...._ - - -- - FINISH MODULE INSTALLATION:Proceed with module installation. Engage each --© .' module with the previously positioned clamp assembly: yJ .�' N E Install second module - - � ▪ Install remaining Middamps & modules & position alignment marks ' ' 1 I • Install Endclamps & position alignment marks • Cut rail to desired length > O7 TRIM INSTALLATION INSTRUCTIONS FINISH TRIM INSTALLATION,INSTALL ' ; ENDCIAMP & CUT EXCESS RAIL: "- - -�' — -- - Install final endctamp & Cut away INSTALL ENDCLAMPS:Apply Anti-Seize POSITION T-BOLTALIGNMENT MARKS excess Trim at end of array or where and install final Endclamps in same & CUT RAIL: Verify that the position ..?; required for proper cantilevers. manner as first Endclamps. Slide indicator(s) & T-bolt shaft(s) are S clamps against module. angled in the correct position. Trim ax,x off any excess rail, being careful not to cut into the roof.Allow'h"between sz. ,j the Endctamp and the end of the rail - . meg;, i s SOS BONDING CONNECTION GROUND PATHS • to ; MMOUNT INSTALLATIONGGWGE PAGE A ® �0h ` * ... Lir / j °w © gar 4:7,, E 1= I r — BONDING MIDCIAMP ASSEMBLY ENDCLAMP ASSEMBLY BONDING RAIL SPLICE BAR RAIL TO L-FOOTw/BONDING T-BOLT ® stainlesssteel weclamp points l per module, O serrated flange nut bonds aluminum EndcLamp stainless steel sell drilling screws drill and tap Serrated flange nut removes L-loot anodizaron pierce mneme Dame annai:aurin tobona tos sinless steel r-boss © into spice bar and rad creating bond between © to bond-Foot le stainless steel i'-bait module to module through damp splice ear and each rad:¢moll Serrated T-bolll head penetrates rad aomlzaaon 9 Serrated T-bol head peEnddamp meditation dross Serrated flangetnut bonds ssamless steel clamp ® tu bond Lbmn int.and Endnamp to grounded createna I sora¢ bar spansstn gap to In bond Lbou.nw,and Limit to grounded SM 0 so -alt l head p SM rail ® c < r wilt be M1una.Rail ataeasmne sine rail Serrated T-bbo head penetrates rail anodization of splice wul be grounded In bond r-bon, nut, damp, and modules to grounded SM rarl. a a kvxurwiaenvE { I -' `; e ri . II + ©•, .V gi''' C OI O ® BONDING MICN01NVERTER BONDMG B.UL I lke �.` MOUNT SPLICE BAL " option r ,q,,, ThroughS Mpg , iap Ground rusk ca I iGlV WALe Ir �L EnvnaseTr Trunk Cable / ��� -- § i BONDING MICROINVERTER MOUNT RACK SYSTEM GROUND Nee nut with captive Lock washer bonds metal WEEB warner dimples vierce dramsed nu to a' BONDING MIDC1AMp Omicminverter flange to stainless steel T-bolt © «ease bond between railand lug I ' ' I ASSEMBLY/ I' F -' <, © 5 rated T b 1 headG penetrates tl zation r o bond T-bol [ rid 4loMtgrounded SM rail SOlaropparwlremground connection Nto •o, 1 rr.r ,II /D - ® proadeenalsyxtem ymund cnnneccnn. �i MOTO-FOOT ..__III J .._WBONDING TOOL! IL-- . ...„,„„ 1. ; ` BONDING CONNECTION GROUND PATHS '•*/*gR- MOUNT iiltrdi Arlin/nfale tiil Mil DLF PAGE q. ",„, n. r ELECTRICAL CONSIDERATIONS TEMP. Ill .y^;- vI" 5 RY SOLARMOUNT is intended to be used with PV • ' ,t axe 4, ,, '. �c i. modules that have a system voltage less than or 'fi .+ c k. - �Ia � , equal to 1000 VDC.For standard system grounding 'jn'i' z , a minimum 10AWG, 105•C copper grounding 4- conductor should be used to ground a 1000 VDC e• "k-/ a system, is the according m the NanonaL Electric Code �rCle i' , , s 4 ski' (NEC).Itis the Installer's rebelowbllityto check local "L v, .� e codes,which may vary See below for interconnection $„i �'�.�' � information tiv. " f � ' .6's INTERCONNECTION INFORMATION p There is no size limit on how many SOLARMOUNT & PV modules can be mechanically interconnected $ p ate 5vs ' I � for any given configuration, provided that the installation meets the requirements of applicable w�, a, y `'�� I building and fire codes. "Iii ' ;: _ _-... GROUNDING NOTES 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 Middamp will be properly grounded. If a module adjacent to the end module of a row is resources In your location for required grounding tug 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 Isco SGB4 to wall of rail The grounding/bonding components may overhang • Attach Ilsco SGB4 to module frame parts of the array so care must be made when • Install solid copper wire jumper to Itsco lugs walking around the array to avoid damage. Conductor fastener torque values depend on conductor size. See product data sheets for correct torque values. S L.AR TRIM RETROFIT INSTALLATION y, �._ t MOUNT JNSTA1tA1fo G E PAGE PREPARATION:At front edge of array, 1ST MIDCLAMP:Position Trim in front MOUNT TRIM: Position Trim beneath CLEAR T-BOLT SLOT: Rotate ensure at least 3.25 inches of space of array Insert Midclamp into the Trim medules by sliding T-bolt into gap between unattached end of Trim out and away between modules and roof surface slot,aligned with the gap between the modules and tighten. Mldclamp should stay from array so T-bolt scot(at next T-bolt and that modules are aligned to within 1st two modules at either end of array. in position and support Trim.Tighten snugly insertion point) is clear of modules. 3/8". Plan for Trim length so that enough sothatTrim is held firmly in place. This may require force to deflect the Endclamps can be property installed. Trim slightly. Deflect only enough to insert T-bolt. r tr a,j . , , , 'µ s . a4. flxdyow ; .. .r aw•, s. .,,..� - '-a,<, \ INSERT MIDCIAMPS: Insert T-bolt FASTEN MIDCLAMPS: Return to each ENDCLAMPS: Install Endctampsper CUT EXCESS TRIM: Mark excess Trim into slot and slide clamp (rotating inserted Middamp. Ensuring Trim lip previous Endclamp install instructions and cut at end of array or where Trim) into position between modules is in contact with module face and required for proper cantilevers. and leave loose. Continue to work verifying alignment marks on T-bolts down array, inserting Midclamps and are in proper position,tighten clamp. positioning in gaps between modules.