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BSOL2020-0001
78-495 CALLE TAMPICO T4tyl D "i QuiNt VOICE (760) 777-7125 LA QUINTA, CALIFORNIA 92253 FAX (760) 777-7011DESIGN & DEVELOPMENT DEPARTMENT INSPECTIONS (760) 777-7153 BUILDING PERMIT Date: 2/18/2020 Permit Type/Subtype: SOLAR/RESIDENTIAL GREATER THAN 10KW Owner: Application Number: BSOL2020-0001 JASON PENG & XIAOHUI WANG Property Address: 79915 N PARKWAY ESPLANADE 79915 N. PARKWAY ESPALANDE APN: 609630011 LA QUINTA, CA 92253 Application Description: PENG / 10.8kW PV SYSTEM Property Zoning: Application Valuation: $35,000.00 Applicant: Contractor: FREEVOLT U S A INC FREEVOLT U S A INC 42005 COOK ST SUITE 310 P 42005 COOK ST SUITE 310 PALM DESERT, CA 92211 FEB 18 2020 PALM DESERT, CA 92211 080 CITY OF LA QUINTA LIc. N .: 029 Llc. No.: 1029455 DESIGN & DEVELOPMENT DEPARTMENT LICENSED CONTRACTOR'S DECLARATION I hereby affirm under penalty of perjury that I am licensed under provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code, and my License is in full force and effect. License Clas : ]0 License No.:.1029455 Date: Contractor: OWNER -BUILDER DECLARATION I hereby affirm under penalty of perjury that I am exempt from the Contractor's State License Law for the following reason (Sec. 7031.5, Business and Professions Code: Any city or county that requires a permit to construct, alter, improve, demolish, or repair any structure, prior to its issuance, also requires the applicant for the permit to file a signed statement that he or she is licensed pursuant to the provisions of the Contractor's State License Law (Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code) or that he or she is exempt therefrom and the basis for the alleged exemption. Any violation of Section 7031.5 by any applicant for a permit subjects the applicant to a civil penalty of not more than five hundred dollars ($500).: (_) I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the structure is not intended or offered for sale. (Sec. 7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of property who builds or improves thereon, and who does the work himself or herself through his or her own employees, provided that the improvements are not intended or offered for sale. If, however, the building or improvement is sold within one year of completion, the owner -builder will have the burden of proving that he or she did not build or improve for the purpose of sale.). (_) I, as owner ofthe property, am exclusively contracting with licensed contractors to construct the project. (Sec. 7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of property who builds or improves thereon, and who contracts for the projects with a contractor(s) licensed pursuant to the Contractors' State License Law.). (_) I am exempt under Sec. B.&P.C. for this reason Date: Owner: CONSTRUCTION LENDING AGENCY hereby affirm under penalty of perjury that there is a construction lending agency for the performance of the work for which this permit is issued (Sec. 3097, Civ. C.). Lender's Name: Lender's Address: WORKER'S COMPENSATION DECLARATION I hereby affirm under penalty of perjury one of the following declarations: have and will maintain a certificate of consent to self -insure for workers' compensation, as provided for by Section 3700 of the Labor Code, for the performance of t,k for which this permit is issued. OO + I have and will maintain workers' compensation insurance, as required by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. My workers' compensation insurance carrier and policy number are: Carrier: STATE COMPENSATION 1NSURANt,"LL, FUL!D Policy Number: 9203048 I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the workers' compensation laws of California, and agree that, if I should become subject to the workers' compensation provisions of Section 3700 of the Labor Code, I shall forthwith comply with thos provisions. — Date: Applicant: WARNING: FAILURE TO SECURE WORKERS' COMPENSATION COVERAGE IS UNLAWFUL, AND SHALL SUBJECT AN EMPLOYER TO CRIMINAL PENALTIES AND CIVIL FINES UP TO ONE HUNDRED THOUSAND DOLLARS ($100,000). IN ADDITION TO THE COST OF COMPENSATION, DAMAGES AS PROVIDED FOR IN SECTION 3706 OF THE LABOR CODE, INTEREST, AND ATTORNEY'S FEES. APPLICANT ACKNOWLEDGEMENT IMPORTANT: Application is hereby made to the Building Official for a permit subject to the conditions and restrictions set forth on this application. 1. Each person upon whose behalfthis application is made, each person at whose request and for whose benefit work is performed under or pursuant to any permit issued as a result of this application , the owner, and the applicant, each agrees to, and shall defend, indemnify and hold harmless the City of La Quinta, its officers, agents, and employees for any act or omission related to the work being performed under or following issuance of this permit. 2. Any permit issued as a result of this application becomes null and void if work is not commenced within 180 days from date of issuance of such permit, or cessation of work for 180 days will subject permit to cancellation. I certify that I have read this application and state that the above information is correct. I agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this city to enter upon the above - mentioned ropyr(y for inspection purposes. /) / /] /] - �If Y Date: f � Signature (Applicant orAgent). //' Date 2/18/2020 Application Number: Property Address: APN: Application Description: Property Zoning: Application Valuation: Applicant: FREEVOLT U S A INC 42005 COOK ST SUITE 310 PALM DESERT, CA 92211 BSOL2020-0001 79915 N PARKWAY ESPLANADE 609630011 PENG / 10.8kW PV SYSTEM $35,000.00 Owner: JASON PENG & XIAOHUI WANG 79915 N. PARKWAY ESPALANDE LA QUINTA, CA 92253 Contractor: FREEVOLT U S A INC 42005 COOK ST SUITE 310 PALM DESERT, CA 92211 (760)345-0080 Llc. No.: 1029455 Detail: RESIDENTIAL ROOFTOP 9.58kW AC SOLAR PHOTOVOLTAIC SYSTEM. 2019 BUILDING, ELECTRICAL, MECHANICAL CODES. (36) PV PANELS AND (1) INVERTER. NO BATTERIES. FINANCIAL INFORMATION DESCRIPTION ACCOUNT CITY AMOUNT BSAS SB1473 FEE 101-0000-20306 0 $2.00 Total Paid for BUILDING STANDARDS ADMINISTRATION BSA: $2.00 DESCRIPTION ACCOUNT QTY AMOUNT PV SYSTEM LESS THAN 10KW 101-0000-42403 0 $26.83 DESCRIPTION ACCOUNT CITY AMOUNT PV SYSTEM LESS THAN 10KW PC 101-0000-42600 0 $26.83 Total Paid for ELECTRICAL 2019: $53.66 DESCRIPTION ACCOUNT CITY AMOUNT PERMIT ISSUANCE 101-0000-42404 0 $101.97 Total Paid for PERMIT ISSUANCE: $101.97 DESCRIPTION ACCOUNT CITY AMOUNT RECORDS MANAGEMENT FEE 101-0000-42416 0 $10.00 Total Paid for RECORDS MANAGEMENT FEE: $10.00 DESCRIPTION ACCOUNT CITY AMOUNT TECHNOLOGY ENHANCEMENT FEE 502-0000-43611 0 $5.00 Total Paid for TECHNOLOGY ENHANCEMENT FEE: $S.00 �•I4I (,tI — GE%1 n/dn nrsf,KF — PERMIT # _F;SO L -2-02®— 0001 PLAN LOCATION: Project Address: I (EC10. Pr ject Description: Pool, Remodel, Add't, Elect, Plumb, Mech APN #: _ S �aOQ UVq bGA K 6� Applicant Name: 7G \cL Address: �12�b '� alb gWo City, ST, Zip: 1 Telephone:-IlQo-m a, Email: �Csia _ ('��s� �Q�����-,C `Valuation of Project $ 5 5 I Contractor Name: Off} U&A New SFD Construction: Conditioned Space SF Garage SF Address: zbb� ��-3� City, St, Zip �Q �,rv� (!SeC-}- e A 9 2_111 Telephone: '7�®-�y CJ _O�� Patio/Porch SF Email: �(��w(� `-}- �SC`�� y�1Fire Sprinklers SF State Lie: 1 C'ity Bus Lic: Property Owner's Na m 1 kn New Commercial / Tenant Improvements: Address: l l q 5 `pGC KW m Es \os) ;,C�Total Building City, ST, Zip A 0122 6 Construction Type: Telephone: Email: 78495 CALLE TAMPICO LA QUINTA, CA 92253 760-777-7000 SF Occupancy: Structural Calculations for a Roof Mounted Solar Photovoltaic System Monday, January 6, 2020 County of Riverside Building & Safety Department 480 Lemon St, 9th Flr P.O Box 1440, Riverside, CA 92502 Subject: Peng Residence PV System Installation Project Address: 79915 Parkway Esplanade North, La Quinta, CA Applicable Codes: 2019 California Building Code (CBC), 2019 California Existing Building Code (CEBC), 2019 California Electric Code (CEC), 2019 California Mechanical Code (CIVIC), American Society of Civil Engineers Standard ASCE 7-16 Minimum Design Loads for Buildings and Other Structures, 2015 NDS, Local Municipal Code, and all other codes which are adopted by reference or enacted by law. Assumed Design Parameters: The existing structure has been built under a building permit and is in its original condition. The existing roof structure is capable of its code required live load. All concrete foundations are fc = 2,500 psi or stronger. The original structure was built to the applicable building code at the time of construction. Note to Building Official: Based upon a review of the proposed plans I am confident that the existing roof framing system is capable of safely supporting the additional loads caused by the new solar photovoltaic energy system. Attached in this package are several calculations showing that the roof members can support the additional weight of the solar array. Furthermore, an analysis of the solar array's support for wind forces and seismic forces are also included- Christopher J. Semaan, PE Chief Civil Engineer Habitus Engineering Ph: (619) 928-9895 ) NO. C71939 ExF-: ; 2/31/21 CIVIC - ClnU D ���LA ING DIVISIC;1 REVIEWED FQ;l CODE COMPLIANCE DATE_ - 1g gy Q w LU U t O W N ty N Ct W "a1 0 0 11452 Via Rancho San Diego #198, El Cajon, CA 92019, P:619.928.9895 www.habitusengineering.com, Page 1 of 6 s'- Note: Prior to commencement of work, the contractor shall verify that the roof framing sizes, spacing, and spans (between supports), are as noted in the table below. The Engineer of Record must be notified if any discrepancies are discovered, before proceeding. Assumed Nominal Vintage Size Actual Size r Non -Tile Roofs Tile Roofs Rafter Spacing 16" o.c. 24" O.C. 32" o.c. 16" o.c. 24" o.c. 32" o.c. 2x4 1h"x3Y:" 9'-10" 8'-0" 6'-6" 8'-6" 6'-11" 5'-6" Post•1960 2x6 1Y:"x_5W? 14'4" 11'-9" 9'-6K' 12'-5" 10'-2" 8'-0" 2x8 1%"x7%" 18'-2" 14'-10" 12'-0" 15'-9" 12'-10" 10'-3" 2x4 IWx3W 11'-3" 9'-9" 7'-9" 10'-3" 8,_6„ 6,-91. Pre-1960 2x6 1%"xS%" 17'-0" 14'-0" 11'-3" 14'-9" 12'-0" 9'-9" 2x8 1%"xT/." 22'-3" 18'-0" 14'-6" 19'-0" 15'-6" 12'-6„ Beyond a visual review by the contractor checking for unusual sagging or deterioration, some CBOS may want additional assurance that the roofstructure complies with structural building code requirements. Tablet is an optional table some CBOs may elect to use to provide additional assurance by requiring a check of existing roof rafter spans, and supports optional criteria 1.B.5 and I.B.S. For post-1960 construction, these span tables match the rafter span tables found in the 2016 California Building and Residential codes. For pre- 1960 construction, the rafter span tables are based on structural calculations with lumber sizes and wood species andgrade appropriate for older construction. ]dote 5 below lists the basic assumptions upon which this table is based. Table 2 Notes: 1. See Figure 4 for definition of roof rafter maximum horizontal span. 2. "Non -tile Roof" = asphalt shingle, wood shingle and wood shake, with an assumed roof assembly weight of 10 psif. 3. `Tile Roof' = clay tile or cement We, with an assumed roof assembly weight of 20 psf 4. Unaltered manufactured plated -wood trusses maybe assumed to be code compliant and meet intent of Table 2, 5. This table is based on the following assumptions: • Spanidefection ratio is equal to or greater than 180. • For post-1960 construction, wood species and grade is Douglas Fir -Larch No. 2. . For pre- 19W construction, woad species and grade is Douglas Fir -Larch No. 1. • Other wood species and/or grade are also acceptable if allowable bending stress is equal or greater to that listed. nn ' NO. C71939 Exn: 11 2 /31,0/21 OF CAS! 11452 Via Rancho San Diego #198, El Cajon, CA 920 9.928.9895 www.habitusengineering.com, Page 2 of 6 1) Check existing structural members carrying gravity load 2019 CEBC Section 502A.4: Existing structural elements carrying gravity load: Any existing gravity load -carrying structural element for which an addition and its related alterations cause an increase in design gravity load of more than 5 percent shall be strengthened, supplemented, replaced or otherwise altered as needed to carry the increased gravity load required by this code for new structures. ASCE 7-16 Paragraph 4.17.1 Roof Loads at Solar Panels. Exception: "The roof live load need not be applied to the area covered by solar panels where the clear space between the panels and the roof surface is 24 in. (610 mm) or less." GRAVITY LOAD CHECK (WORST CASE SOUTH ROOF) Roof Type: Tile WDL_w/Dsowrc Roof Assembly Weight (psf) = 2D AREA OF AFFECTED ROOF FRAMING (sf) = 707 WEIGHT OF SOLAR PV ARRAY (Ibs) = . 1,059 AREA OF SOLAR PV ARRAY (sf) = 429 wu (psf) = 20 1ASCE 7-16 Table 4.3-1 WWOSOLAR= WDUVOSMAR + WTI (psf) = 40 GLwlOsou+R (Ibs) = 28,280 GRAVITY LOAD W/O SOLAR DLW/soL,R (Ibs) = 15,199 DEAD LOAD W/SOLAR LLw/50LAR (Ibs) = 5,580 LIVE LOAD W/SOLAR GLw/50u,R (Ibs) = 20,779 GRAVITY LOAD W/O SOLAR (GLtiv so.,aR - GLw�Osot1VR)/ GLwlosoiAR x 100°l = -26.5% By omitting the live loads where solar panels are being installed on top of the roof, as permitted by the above exception, we are actually decreasing the gravity load on the roof framing. NO. C71939 I fr Exi . ,! 2/3�21 � clVI\ 11452 Via Rancho San Diego #198, El Cajon, CA 92019, P:619.928.9895 www.habitusengineering.com, Page 3 of 6 2) Check attachment of Support to Existing Structure for Wind Uplift Check solar structure attachment per ASCE 7-16 Paragraph 29.4.4 "Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes." WIND UPLIFT ON STANDOFF Exposure Category Mean Roof Height (ft) i Ground Elevation (ft) www,hazards.atcouncii.org Basic Wind Speed V (mi/h) l to Panel Orientation: Po I • a,1 Panel Width (in) 3=! �= Panel Length (in) n,:,.} Standoff Spacing (ft) 6 ATrlb (Sf) -6.35 (GCp) _ -2.30 ASCE 7-16 Figs. 30.3-2A-1 through 30.3-7 or 30.5-1 K: = 0.85 j ASCE 7-16 Table 26.10-1 KZt = 1 ASCE 7-16 Figure 26.8-1 Kd = 0.85 ASCE 7-16 Table 26.6-1 Ke = 0.998 ASCE 7-16 Table 26.9-1 qh = 0.00256KZKrtKdKeV2 (psf) = 22.34 ASCE 7-16 Equation 26.10-1 Ya = 0.772 ASCE 7-16 Figure 29.4-8 YE = 1.5 ASCE 7-16 Paragraph 29.4.4 P = gh(GCp)(YE)(Ya) (Ps9 _ -59.5 ASCE 7-16 Equation 29.4-7 Unfactored Uplift @ Standoff (Ibs)= p x ATrlb = -972.825 Factored Uplift @ Standoff (lbs)= 0.6 x p x ATrib = -583.695 ASCE 7-16 Paragraph 2.4.1 Load Combination Standoff Manufacturer Allowable uplift on Standoff OK Per 2015 NDS, Allowable load per (2) 3.0"x 5/16" lag screws with 2.5" embedment into wood below W' = W x Cd x Ct (Table 11.3.1/2015 NDS) W = 266 Ibs/in of embedment (Table 12.2A/2015 NDS) Cd = 1.6 (Table 2.3.2/2015 NDS) Ct = 1.0 (Table 11.3.4/2015 NDS) W' = 2 lag screws x 266 Ibs/in x 2.5 in x 1.6 x 1.0 = 2,128.0 Ibs > 583.7 Ibs, OK 11452 Via Rancho San Diego #198, El Cajon, CA 92019, P:619.928.9895 www.habitusengineering.com, Page 4 of 6 4) Check attachment of support to existing structure for seismic forces ASCE 7-16 Section 13.3: Seismic Demands On Nonstructural Components SEISMIC FORCE ON STANDOFF (Ibs) SDS- 30.8 %Dead wWW.$@15i[]itma�SS.Or� WP = Load on Each Standoff z = 15 Height @ Standoff h = 15 Mean Roof Height aP = 1 ASCE 7-16 Table 13.6-1 RP = 1•5 ASCE 7-16 Table 13.6-1 IP = 1 ASCE 7-16 Section 13.1.3 FP = [0.4aPSDSWP/(RP/IP)) x (1+2z/h) = 34.18 ASCE 7-16 Equation 13.3-1 Per 2015 NDS, Table 12K, the allowable shear force is 130 Ibs per lag screw. Allowable shear force for 2 lag screws per standoff = 260 Ibs. 34.2 Ibs < 260.0 Ibs, OK Allowable shear load per standoff is 213 Ibs, OK 5) Check existing structure for increased seismic forces ASCE 7-16, Appendix 118 Section 118.4 Alterations: "Alterations may be made to any structure without requiring the existing structure to comply with this standard, provided that the alterations comply with the requirements for a new structure. Alterations that increase the seismic force in any existing structural element by more than 10% or decrease the design strength of any existing structural element to resist seismic forces by more than 10% shall not be permitted unless the entire seismic force resisting system is determined to comply with this standard for a new structure." AREA OF BUILDING FOOTPRINT (sf) = 2,436 NUMBER OF STORIES = 1 DLPvSYSTEM (Ibs) = 1590 WDL, ROOF, W/o SOLAR (Psf) = 27 DLRDDF, W/O SOLAR/(Ibs) = 65,772 WDL, 15T FLR WALLS (PSf) = 6 DL1ST FLR WALLS (lbs) = 14,616 WDL, 2ND FLR WALLS (Psf) = N/A DL2ND FLR WALLS (Ibs) = N/A WDL, 2ND STORY FLOOR (Psf) = N/A DL2ND STORY FLOOR (Ibs) = N/A DLTOTAL, W/O SOLAR (Ibs) = 80,388 DLTOTAL, W/50LAR (Ibs) = 81,978 R = 6.5 ASCE 7-16 TABLE 12.2-1 le = 1.0 ASCE 7-16 TABLE 1.5-2 4 SDS = 1.387 www.seismicmaps.org 11452 Via Rancho San Diego #198, El Cajon, CA 92019, P:619.928.9895 www.habitusengineering.com, Page 5 of 6 Cs = SDS / (R/1,7 = 0.213 ASCE 7-16 EQUATION 12.8-2 VEXIST' Cs x DLTOTAI. W/OSOIAR (Ibs)= 17,153.6 ASCE 7-16 EQUATION 12.8-1 VNEW = CS x DLTOTAL, W/S0lAR (lbs] = 17,492.8 ASCE 7-16 EQUATION 12.8-1 % CHANGE = 1.98% % Change < 10%, OK END OF HABITUS ENGINEERING STRUCTURAL CALCULATIONS SEE ATTACHED FOR EQUIPMENT DATA CAPACITIES NO C71939 (p- ,12/311,,l21 CC OF CALF 11452 Via Rancho San Diego #198, El Cajon, CA 92019, P:619.928.9895 www.habitusengineering.com, Page 6 of 6 onOUNlRAC 2-Piece Standoff Technical Datasheet Pub 101026-1td V1.0 October 2010 2-Piece Aluminum Standoffs .................................................. 1 2-Piece Aluminum Standoff with SolarMount-1 1-flange connection .................... 2 2-Piece Aluminum Standoff with L-foot connection ................................. 2 Standoffs 2-Piece Aluminum Standoffs Part No. 310503, 310504, 310506, 310507, 310553, 310554, 310556, 310557, 310603, 310604, 310606, 310607, 310653, 310654, 310656, 310657 Standoff and Base Material: • One of the following extruded aluminum alloys: 6005-T5 6105-T5, 6061-T6 • Ultimate tensile: 38 ksi; Yeild: 35 ksi Y Clear or Dark anodized Weight: • 3" Standoff (as shown): 0.522 pounds (237 g) • Add 0 086 pounds per inch (39 g/ inch) Allowable and design loads are valid for a Unirac 2-piece aluminum standoff 1'� Attach with zinc plated carbon steel or stainless steel fasteners 3 MIN Resistance and safety factors are determined according to Part 1A section 9 of 7' MAX 0,31 the 2005 Aluminum Design Manual _ NOTE: Loads are given for the standoff only. Check load limits for lag screw or other attachment method. 3.75 00.36 Average T250 Ultimate Allowable Safety Design Resistance Applied Load Load Load Factor, Load Factor, r Direction Ibs (N) Ibs (N) W Ibs (N) F - 2.75 - Tension/ Compression, (14528) (4844) 3.00 1633 (7264) 0.500 Dimensions specified in inches unless noted Yt UZ Bending, Applied 559 ft Ibs 250 ft Ibs 2.24 378 ft Ibs 0.676 Moment` (758 Nm) (339 Nm) (512 Nm) *Example: If the module is mounted 6" (0.5 ft) from the base of the standoff, the allowable side load is 250 ft*Ibs/ 0.5 ft = 500 Ibs 2-Piece Aluminum Standoff with SolarMount-I 1-flange connection Part No. 05013C, 05014C, 05016C, 05017C Reference the SolarMount-I series datasheet for 1-flange connection specifications For the 1-flange connection to standoff: • Use included 1 %" EPDM washer between the 1-flange connection and standoff • Assemble with included 300 series stainless steel W-16 flanged 2 hex head screw • Use anti -seize and tighten to 30 ft-Ibs of torque Allowable and design loads are valid when components are assembled according to authorized Unirac documents. 1-Flange connections are compatible with SolarMount-I series beams Resistance factors and allowable loads are determined according to part 1A section 9 of the 2005 Aluminum Design Manual NOTE: Loads are for the connection and standoff only. Check load limits for the lag screw or other attachment method. Applied Load Direction Average Ultimate Ibs (N) Allowable Load Ibs (N) Safety Factor, FS Design Loads Ibs (N) Resistance Factor, Qt Tension, Y+ 1415 (6294) 635 (2825) 2.23 960 (4270) 0 679 Compression, Y- 1949 (8670) 873 (3883) 2.23 1320 (5872) 0.677 Transverse, X-, downhill 635 (2825) 313 (1392) 2.03 473 (2104) 0.745 Transverse, X+, uphill 42 (187) 20 (89) 2.15 30(133)1 0.705 UZ Bending, Applied Moment 559 ft Ibs (758 Nm) 1 250 ft Ibs (339 Nm) 2.24 378 ft Ibs (512 Nm) 1 0.676 2-Piece Aluminum Standoff with L-foot connection Reference the SolarMount datasheet for L-foot specifications For the L- foot to standoff connection: • Use included 1 '/" EPDM washer between the L-foot and standoff • Assemble with included 300 series stainless steel W-16 flanged hex head screw • Use anti -seize and tighten to 30 ft-Ibs of torque Allowable and design loads are valid when components are assembled according to authorized Unirac documents. X L-feet are compatible with SolarMount, SolarMount Heavy Duty, and SunFrame rails. Resistance factors and allowable loads are determined according to part 1A section 9 of the 2005 Aluminum Design Manual. NOTE: Loads are for the connection and standoff only. Check load limits for the lag screw or other attachment method. Applied Load Direction Average Ultimate Ibs (N) Allowable Load Ibs (N) Safety Factor, FS Design Loads Ibs (N) Resistance Factor, m Tension, Y+ Compression, Y- 1859 (8269) 707 (3144) 2.63 1069 (4755) 0.575 3258 (14492) 1325 (5893) 2.46 2004 (8913) 0.615 Sliding, Zt 1766 (7856) 755 (3356) 2.34 1141 (5077) 0.646 Transverse, Xt 486 (2162) 213 (949) 2.28 323 (1436) 0.664 UZ Bending, Applied Moment 559 ft Ibs (758 Nm) 250 ft Ibs (339 Nm) 1 2.24 378 ft Ibs (512 Nm) 0.676 P7-H structural ENGINEERS October 19, 2017 UniRac 1411 Broadway Boulevard NE Albuquerque, New Mexico 87102-1545 TEL: (505) 242-6411 FAX: (505) 242-6412 Attn.: Engineering Department, Re: Engineering Certification for UniRac's PUB 16JAN05 edition of the "SolarMount Design & Engineering Guide" PZSE, Inc. -Structural Engineers has reviewed UniRac's "SolarMount Design & Engineering Guide" published January 05, 2016 and specifically the enhancements of the SolarMount Flush -to -Roof System, Pressure Lookup Tables, and Downward & Upward Span Length Tables. This certification excludes connections to building structures and the effects on building structure components. All information, data and analysis contained within the Design & Engineering Guide are based on, and comply with the following: 1. 2015 International Building Code., by International Code Council, Inc., 2015 2. 2016 California Building Code, by California Building Standards Commission, 2016 3. ASCE/SEI 7-10 Minimum DesWn Loads for Buildings_and other Structures, by ASCE, 2013 4. 2015 Aluminum Design Manual, by The Aluminum Association, 2015 This letter certifies that the structural calculations contained within UniRac's "SolarMount Design & Engineering Guide" are in compliance with the above Codes. If you have any questions on the above, do not hesitate to call. Prepared By: PZSE, Inc. - Structural Engineers Roseville, CA 8150 Sierra College Boulevard, Suite 150, Roseville, CA 95661 1' 916.961.3960 F 916.961.3965 W www.pzse.com Experience ! Integrity i Empowermeni ON: SOLAR ii■�S M APPENDIX Cl an MOUNT Iowa Upward Span .e Tables: SOLARMOUNT Standard Rail Oownforce Span encith 20 if 30 if 40 if 50 If 60 if 70 if 80 Lf 100 if 120 if 150 if 180 if Horizontal Load 0 if 12,5 ft 11.0 ft 10.0 ft 9.0 ft 8.5 ft 7.5 ft 7.0 ft 6.5 ft 6.0 ft 5.0 ft 4.5 ft 5 Lf 12.5ft 11.0 ft 10.0 ft 9.0 ft 8.0ft 7.5 ft 7.0 ft 6.5 ft 6.0 ft 5.0 ft 4.5 ft 10 Lf 11.0 ft 10.0ft 9.0 ft 8.5ft '01 7.5 ft 7.0 ft 6.5 ft 5.5 ft 5.0 ft 4.5 ft 15 Lf 7.5 ft 7.5 ft 7.5 ft 7.5 ft 7.5 ft 7.0 ft 6.5 ft 6.0 ft 5.5 ft 5.0 ft 4.5 ft 20 pif 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.0 ft 4.5 ft 25 if 4.5 ft 4.5 ft 4.5 ft 4.5 ft 4.5 ft 4.5 ft 4.5 ft 1 4.5 ft 4.5 ft 4.5 ft 4.5 ft 30 pif 3.5ft IS ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 35 pilf 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 40 plf 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 50 ptf 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 60 ptf 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 70 plif 1 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1 1.5 ft_ 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft SULARIMOUNT Standard Rail U L€ft Span Len th 20 DV 30 ptf 40 pff 50 gif 60 oV 70 DV 80 pff 100 pLf 120 Iff 150 if 180 ptf 0 plf 12.5 ft 11.0 ft 10.0 ft 9.0 ft 8.5 ft 7.5 ft 7.0 ft 6.5 ft 6.0 ft 5.0 ft 4.0 ft 5 pif 12.5 ft 11.0 ft 10.0 ft 9.0 ft 8.0 ft 7.5 ft 7.0 ft 6.5 ft 6.0 ft 5.0 ft 4.0 ft Horizontal Load 10 py 11.0 ft 10.0 ft 9.0 ft ! 8.0 ft 7.5 ft 7.0 ft 6.5 ft 5.5 ft 5.0 ft 4.0 ft 15 pif 7,5 ft 7.5 ft 7.5 ft 7.5 ft 7.5 ft 7.0 ft 6.5 ft 6.0 ft 5.5 ft 5.0 ft 4.0 ft 20 pif 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.5 ft 5.0 ft 4.0 ft 25 pff 4.5 ft 4.5 ft 1 4.5 ft 4.5 ft 1 4.5 ft 4.5 ft 4.5 ft 4.5 ft 4.5 ft 4.5 ft 4.0 ft 30 pif 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 3.5ft 35 pLf 3.0 ft 3,0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 3.0 ft 40 plf 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 2.5 ft 50 ptf 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 2.0 ft 60 pff 1.5 ft 1.5 ft 1.5ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 70 PLf 1.5 ft 1 1.5 ft 1 1.5 ft 1.5 ft 1.5 ft 1 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1.5 ft 1 1.5ft Note: No Example: 60 plf Downward Load (strong axis) Interpolation 50 plf Upward Load (strong axis) Permitted. 10 plf Horizontal Load (weak axis) riMax Span for Downforce 18.5 fl Max Span for Uplift 8.0 ft Max Span = min (downforce, uplift) with SOLARMOUNT Standard Rail PAGE C1 U.S. Seismic Design Maps https://seismicmaps.org/ OSHPD 79915 Parkway Esplanade N, La Quinta, CA 92253, USA Latitude, Longitude: 33.7358658,-116.26984140000002 a r V Kingston Dr spar Dr -0 Qatkway Esplanade N OJ +r o ,'. Castille Dr ,p A Brett's rental Viento Dr a C70 gle A&Map data 02020 Date 1/6/2020, 6:52:34 PM Design Code Reference Document ASCE7-16 Risk Category II Site Class D - Stiff Soil Type SS S1 SMS SM1 SDS SD1 Type SDC Fa Fv PGA FPGA PGAM TL SsRT SsUH SsD S1RT S1UH S1D PGAd CRS Value 2.08 0.792 208 null -See Section 114 B 1.387 null -See Section 11 4 8 Description MCER ground motion. (for 0 2 second period) MCER ground motion (for 1 Os period) Site -modified spectral acceleration value Site -modified spectral acceleration value Numeric seismic design value at 0.2 second SA Numeric seismic design value at 1.0 second SA Value Description null -See Section 11 4.8 Seismic design category 1 Site amplification factor at 0 2 second null -See Section 11 4 8 Site amplification factor at 1 0 second 0.657 MCEG peak ground acceleration 1.1 Site amplification factor at PGA 0.943 Site modified peak ground acceleration 8 Long -period transition period in seconds 2.258 Probabilistic risk -targeted ground motion (0 2 second) 2 539 Factored uniform -hazard (2% probability of exceedance in 50 years) spectral ac 2.08 Factored deterministic acceleration value. (0.2 second) 09 Probabilistic risk -targeted ground motion (1.0 second) 1 026 Factored uniform -hazard (2% probability of exceedance in 50 years) spectral ac 0.792 Factored deterministic acceleration value (1 0 second) 0.857 Factored deterministic acceleration value (Peak Ground Acceleration) 0.889 Mapped value of the risk coefficient at short periods 1 of 3 1/6/2020, 6:54 PM PHOTOVOLTAIC INSTALLATION PLAN PENG RESIDENCE - 10.8kW (DC-STC) / 9.58kW (CEC-AC ©Palm Valley s Courrtry Club Shadow Hills IS Cb% South Course ;rirc, ® ® Palm Desert Resort a Country Club r Bermuda >..42 Dunes Palm 03aan - T79'l1S parkway GrwnUY:0.h16 ® � ESp19Ra{�a'�IOrth M1 •' "�'�0° 1`W"N' Heritage Palms Gall' Clue Indian Wells terurlsQrdan q La 0ulnlaDel Oro Hoa j Indio elRs ®{ndianWHle Caunlry ClVd. s le v r�j Irl Ill I!l u.nen ®5n SITE MAP SCALE: NTS INDEX OF DRAWINGS: SCOPE OF WORK: CODE COMPLIANCE: CITY OF LA QUINTA BUILDING DIVISION REVIEWED FOR CODE CO PLIANCE DATE gy SHEET SHEET DESCRIPTION RESIDENTIAL ROOFTOP PV SYSTEM INSTALLATION OF (36) PV PANELS & ALL WORK SHALL BE IN ACCORDANCE WITH THE FOLLOWING (1) INVERTER. THE ENERGY PRODUCED BY THE PV SYSTEM SHALL BE CODES: T-1 TITLE SHEET INTERCONNECTED WITH THE UTILITY GRID THROUGH THE MAIN A-1 SITE PLAN SERVICE PANEL. NO BATTERIES. 2019 CALIFORNIA BUILDING CODE E-1 ELECTRICAL PLAN 2019 CALIFORNIA RESIDENTIAL CODE E-2 1-LINE DIAGRAM 2019 CALIFORNIA ELECTRICAL CODE E-3 PLACARDS 2019 CALIFORNIA MECHANICAL CODE S-1 STRUCTURAL PLAN 2019 CALIFORNIA PLUMBING CODE D-1 MODULE DATA SHEET 2019 CALIFORNIA FIRE CODE D-1A MODULE DATA SHEET 2019 CALIFORNIA GREEN BUILDING CODE D-2 INVERTER DATA SHEET ASCE 7-16 D-3 OPTIMIZER DATA SHEET 2015 NDS D-4 STANDOFF DATA SHEET D-5 RAIL DATA SHEET NOTES: W ine W o C= ¢ Ica 1. ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. 2. ALL OUTDOOR EQUIPMENT SHALL BE RAINTIGHT WITH MINIMUM NEMA-311 RATING. 3. ALL EQUIPMENT TO BE LISTED BY UL OR ORHTER NRTL, AND LABELED FOR ITS APPLICATION. Uj S g 4. ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600V AND 90°C WET ENVIRONMENT, UNLESS OTHERWISE NOTED. CV g 5. 6. WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE CONTRACTOR SHALL 51ZE THEM ACCORDING TO APPLICABLE CODES. PV MODULE FRAMES SHALL BE BONDED TO SUPPORT RAIL OR BARE COPPER G.E.C. PER THE MODULE MANUFACTURER'S LISTED INSTRUCTION SHEET. ZLd 7. PV MODULE SUPPORT RAIL SHALL BE BONDED TO CONTINUOUS COPPER G.E.C. VIA RAIL MANUFACTURER UL2703 LISTED LUG OR LAY -IN LUG SUCH AS ILSCO CAT #GBL-4DBT. in 8. GROUNDING ELECTRODE CONDUCTOR (G.E.C.) SHALL BE CONTINUOUS AND/OR IRREVERSIBLY SPLICED. LU Z 9. ALL COMPONENTS SHALL BE UL LISTED AND CEC CERTIFIED, WHERE WARRANTED. Z 10. PV SYSTEM SHALL NOT BE ENERGIZED UNTIL THE SERVING UTILITY COMPANY HAS PROVIDED THE PERMISSION TO OPERATE. � ,�_, 11. SEE 1-LINE DIAGRAM FOR ADDITIONAL REQUIREMENTS. Ry A �o M z LU 0 Q CM Z CV U Z a o Z o a d w U m Z Q H CD 00 U Z o Q cy Q o_ g LO 0) a) E az N \ � � Q U o N O> Uuj O a a #v N y U � LU LU 2 to W J 03 H d r m m t Gi� 1 � �'r °r c E Lu N 8 r 0 1 O N O E Z J m L `� M PARKWAY ESPLANADE N DRIVEWAY (E) PROPERTY LINE i I Y7 1 I r I I k 1 I k 1 I 1 I 1 k I , , I J� I I 1 I i (E) I in RESIDENCE 1 I •- I 1 1 I I I1 k I �I k - I �1 kPROPOSED PV PANELS I k ' I k 1 1 I II 41- SITE PLAN SCALE: 1" = 20' z W Q M Z Lo U z 0 a o Z o C a W o Y Z Q C) 00 � to Z o Q o a. a g ,n 0) E Q m IL Z ti � rn U)U� �oN O> U O N dE12 � w � c z g W m N SS li!). C77939 � i d CF c E c 19 W Vl E E Z L fA MAIN SERVICE PANEL AC DISCONNECT INVERTER ROOF PV PAN mr, � I I F 'mm r � STRINGING INVERTER #1 STRING 1: 12 MODULES STRING 2: 12 MODULES STRING 3: 12 MODULES Z w Q cM Z Lo N .� U a cn O Z o CL d W U co Y Z Q H co °C � Z O Q d Q a g U) rn rn p- E >? m az I U � oNi � � U N N 7 r o y O U p N N � a a rg �+ Z g J Q U F- H U w J W m F- a t rn sin xs a c� m OF c E c 'a w rn r W E Z d m L N CALCULATIONS: 1. ASHRAE TEMPERATURE: MIN. = -5"C, HIGH TEMP 2%AVG = 47C. 2. NEC 310.15(B)(3)(c): CABLE/CONDUIT TEMPERATURE @ >=7/8" ABOVE ROOF = 47°C. 3. PV PANEL VMAx = Voc x (1 + [a x (TMIN - 25°C)]) = 41.1 x (1 + [-0.002845 x (-5-25)]) = 44.61V. OPTIMIZER MAX INPUT VOLTAGE = 48V > 44.61V, OKAY. 4. CONDUCTOR TEMPERATURE CORRECTION FACTORS PER T310.15(13)(2)(a): 0.82 FOR CONDUCTORS NOT ON ROOF AND 0.82 FOR CONDUCTORS INSTALLED >7/8" ABOVE ROOF. 5. ADJUSTMENT FACTORS FOR 4 TO 6 CURRENT CARRYING CONDUCTORS IN A RACEWAY PER T330.15(121)(3)(a): 0.8. 6. CHECK PV PANEL TO OPTIMIZER (FREE AIR): 'MAX PER NEC 690.8(A) = 125%x Isc = 125% x 9.8A = 12.25A, TERMINATION AMPACITY PER NEC 690.8(B) = 125% x IMAx = 125% x 12.25A=15.31A. #12 PV-WIRE IN FREE AIR: 40A PER TABLE 310.15(B)(17). CONDUCTOR DERATED FOR TEMPERATURE _ 40Ax0.82= 32.8A> 12.25A, OKAY. 60°CTERMINATION AMPACITY= 20A> 15.31A, OKAY. OPTIMIZER MAX INPUT CURRENT = 13.75A > 12.25A, OKAY. 7. CHECK OPTIMIZER TO J-BOX: IMAx PER NEC 690.8(A) = OPTIMIZER IMAx = 15A, TERMINATION AMPACITY PER NEC 690.8(B) = 125% x IMAx = 125% x 15A = 18.75A. #10 PV-WIRE IN FREE AIR: 55A PER TABLE 310.15(B)(17). CONDUCTOR DERATED FOR TEMPERATURE = 55A x 0.82 = 45.1A > 15A, OKAY. 60°C TERMINATION AMPACITY = 30A > 18.75A, OKAY. 8. CHECK J-BOX TO INVERTER: IMAx PER NEC 690.8(A) = OPTIMIZER IMAx = 15A, TERMINATION AMPACITY PER NEC 690.8(B) = 125% x IMAx = 125% x 15A = 18.75A. #10 THHN/THWN-2 IN CONDUIT: 40A PER TABLE 310.15(B)(16). CONDUCTOR DERATED FOR TEMPERATURE & 6 CONDUCTORS IN A RACEWAY = 40A x 0.82 x 0.8 = 26.24A > 15A, OKAY. 60°C TERMINATION AMPACITY = 30A > 18.75A, OKAY. 9. CHECK INVERTER TO MSP: OCPD = 60A: #4 THHN/THWN-2 IN CONDUIT CONDUCTOR DERATE AMPS = 0.82 x 95A = 77.9A > 60A, OKAY. 60"C TERMINATION AMPACITY = 70A > 60A, OKAY. GENERAL NOTES: 1. PANELS AND RACKING SHALL UL1703 FIRE TESTING REQUIREMENTS. 2. CONTRACTOR SHALL BOND EACH PANEL WITH A UL2703 LISTED LUG SUCH AS ILSCO GBL-4DBT OR EQUAL AND A #6 BARE COPPER WIRE. 3. CONTRACTOR SHALL BOND RACKING USING UL2703 LISTED RACKING MANUFACTURER LUG OR UL2703 LISTED ILSCO GBL-4DBT LAY -IN LUG. 4. INSTALL BOND BUSHINGS ON BOTH SIDES OF ALL METAL RACEWAYS AND INCLOSURES FOR COMBINED DC GEC/AC EGC ALL THE WAY TO THE EXISTING GEC (NEC 250.64(E)). S. IF AN EXISTING UFER IS NOT AVAILABLE, DRIVE (2) 5/8"X8' GROUND RODS A MINIMUM OF 6' APART AND ROUTE A #4 BARE CU GEC TO THE MAIN SERVICE PANEL GROUND BUSBAR. 6. IF COLD WATER BOND IS NOT EXISTING, BOND THE COLD WATER WITH A #4 BARE CU WITHIN 5' OF ENTRANCE TO THE RESIDENCE AND ROUTE THE #4 BARE CU TO THE MAIN SERVICE PANEL GROUND BUS. 7. ALL CONDUCTORS SHALL BE COPPER UNLESS OTHERWISE NOTED. (TYP EACH STRING) TO NEXT OPTIMIZER -- - - ( --- IN STRING = I I G #6 BARE CU BONDED TO ) I ARRAY & RACKING [ LREE AIRY2# 10 PI�ffE 600V 3/4" EMT - 6 #10 THHNrrHWN-2, #8 GND INSTALL CONDUIT >7/8" ABOVE ROOF 1" EMT - 2 #4 THHN/THWN-2, 144 NEU, #8 GND �(EasFy 0 o 4 1 1 - I 20A IG 20P (E) UFER & COLD WATER BOND - EQUIPMENT SCHEDULE: OA (E) 225A MSP: 120/240V, 1cP, 3W. O AC DISCONNECT: NON -FUSIBLE, 240V, 60A, 2P, NEMA3R, UL LISTED. OC SOLAREDGESE1000OH-US INVERTER. OD NEMA 311 DC J-BOX. EO SOLAREDGE P320 DC OPTIMIZER. (36) FREEVOLTSW PREMIUM 30OW MODULES (3) STRINGS OF 12 Z W Q co Z N g�o n W U OPPOSITE END OF d co BUSSING AS MAIN 3e Q 00 O Z ocn Q d Q BOTTOM FED MAIN 0_ g BEARKER Lo 0) IT ti Q E - SEE GENERAL NOTES 44 & 5 IF UFER a Z OR WATER BOND DO NOT EXIST 0 Q 0 W Z J s N0. C77i39 E,p:�/21 d c a E c U) W fq CAUTION POWER TO THIS BUILDING IS SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN DC J-BOX PV ARRAY INVERTER WITH INTEGRATED DC DISCONNECT AC DISCONNECT MAIN SERVICE PANEL m NOTE: 1. PLASTIC RED PLACARD, WITH ENGRAVED WHITE LETTERS. ATTACH WITH POP -RIVETS. 2. ALL PLACARDS REQUIRED BY THE CURRENT AREA NEWSLETTER SHALL BE PROVIDED. 4WARN'NG INVLR•CER FPUT COt.ENL-C71014. DOAwo RELOCATE THIS OVA' NEC 704.1Z( L CEC 690.31(6)(3) RACEWAYS JUNCTION BOXES ELECTRICAL SHOCK HAZARD IF A GROUND FAULT IS INDICATED NORMALLY GROUNDED CONDUCTORS MAY BE UNGRMOUNDED AND ENERGIZED NEC 690.6(C) INVERTER DC DISCONNECT PHOTOVOLTAIC AC DISCONNECT RArFn At: OPFHA I INt, i RF NT NOWINAI (-AlINI. n(: vni IAc,F AC DISCO PELCTRICAL SHOCK HAZARD DO NOT TOUCH TERMINALS TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION NEC 090.17(€} fo 3EU"ac-lo z w acv) Z IU ) U o d o a CV) CL � Z Q �Z a g 1.0 rn rn a E U RN? � Q U N O y Oj U 0 LLLLwa'la�o d N M w FreeVolt TM FreeVo High efficienlcy• • •• ii Wp SW PREMIUM High• • •• ii Wp SW PREMIUM More power per 1 sq.f. Electrical sR�Lc��� Temperature coeffir-k-arrf tAazirnlrm cwe1 ! rO11lIC7 P - 22LLA TK Io- 0.0406%/K '.open pkWo Vpirage � 41.1 V TK U__ -0.2845 %/K 5h xlrnum power v911agC �-- _ 1 _ 33,4 V TK P, r,-0.4074 %!K , Less impact on shading � + Snort elreulr «xrenr _ % 9,8A Mvxtnium Power current Il 9,3 A Module efficiency 18,4 % ■ • roleronce of max, power rating +1- 3 % *SIC: 1000WIM2, 253C, AM 1.5 Cell number _ 60 No microcrack effect cnoype=___—^�-monoarysralfinePEeC • + Cell dimensions 6.17 inch x 6,17 inch Front side tempered solar glass Scrl ti p•,wer 0'Wp 1 +5 Wp Encapsulant___ __ _ TPO ArGt•C1iCn Rorin _ IP65 Cel! electrode connections - 18 fAC4 Matimum sysrem rdrage 1000 v FreeValtT" SWCi Fuse rating _ 20 A Certfficcrficirn• •warrc:inty _ g)[( IffI IjIj I!I!}}}I It Ir11 jf ioacJ 7tron�lh _ 5400 Pa(112.B �i1 Certyficote IEC 61215 t €1t1 € € .x[ § ,...# tI3211 r1111�1 Yf _ Y (% 8 7N6.CGOLICS 3 i a%wT Product warran 10 ears € {' i€ ��---- - -40 `C is +85 IC Performance guarantee 10 years at 80%nominal power � 30 years at W%nominal power Standard rnodu!es aV ►yldth �:.2fi trlCh Length 65.41rch 80"l FREEVOLT SMARTWI E TECHNOLOGY Hmlgh+ 1.65r+ ti boeta/m< Frgr»e --- - ---- -- nnadired olxninum W'e.ght 40 Ibs DIFFERENCES IN TECHNOLOGY - 400*jm� KEY FEATURES 1 STANDARD - — SMARTWIRE Benefits aee see swcT GRID ` lOtl1M/m� AN 77 increased durabilliy Guaranteed maximum powerreducton 0.31u per Mr .d„i. v.1ta4. r U., year _ . 30 years at 80% of nominal power _ \� I' - — Benefits rrrrrrrrtrrrrrrrrrrrrrr Slgrsltirantly shorter return nn Investment period e c e e e e ���� 1 ! 4 �N. stay-pov..errui' Increases! by 10% en g prod e ion compared to ' r { a ,aa -. - Standard bu5h3r d solar �Y 1 a..._�_. 01 Enhanced diffused saiar Irradiation BenefitsT - - 40 M Eliminating negative, impact of €taicrocracks on . - TI wa.k•smar*t- module pnwer €3 Less impact on shading io o zs su rs va CJ Lower operating casts xoawr vurneu f✓I �on,:s r ; ® Made in UE Phode it, UE Z W Q M Q N � V 0 d � O a d W U 2 k z ¢ 0 0o O Z o 3 of Q a- J LO rn a g a 2 L5 rn \ Z U 7 0 rn O O LLI � N LU C F- W W 2 Tn H ❑ W J 0 I S Mf7. C7TIM E"P' '12 .]lj2f ++ � CW C c_ � m m w0 0 E z' d d L N Certificate no. I US 82160014.01 License Holder: FreeVolt Sp. z o.o. Paciorkiewicza 3, 85-862 Bydgoszcz Poland Manufacturing Plant: -BL-31540013.001 Test report no.: USA-BL 31540013.004 Client Reference: Piotr Ciesla Tested to: UL 1703:2002 R10.13 Certified Product: Flat Plate Photovoltaic Modules Model Designation SW PREMIUM xxx (xxx = 255 — 312 Wp in steps of 5 from 255 to 310, and 312), SW PREMIUM Plus xxx (xxx = 265 — 324 Wp in steps of 5 from 265 to 320, and 324) Maximum System Voltage 1000 VDC Fire Safety Class Type 2 for SW PREMIUM Type 4 for SW PREMIUM Plus License Fee - Units 7 - Electrical ratings provided at Standard Test Condition (STC) — 1000W/m2, AM1.5 spectrum, 25`C. - Measured values at STC are within +/-] 0% of ratings. Appendix: 1, 1-8 Licensed Test mark: Date of Issue (day/mo/yr) 15/03/2017 T&Rhoinland US Z W Q co Z u7 g N M O aW0(9 x Z Q 1 � °o N Z c Q Q a g LO M M r E aE N z N U V�1 N Y W J N O U W N LLI o a ��- rn H W W 2 N Q H- Q W J 0 O R m N NO. C75438 ixp= f J21� � a or cr c E G W r 1 0 E E z_ t I Singgle Phase Inverter HD- wi h t wave Technology for North America SE3000H-US / SE380OH-US / SE5000H-US / SE6000H-US/ SE760OH-US / SE10000H-US / SE1140OH-US APPLICABLE TO INVERTERS WI fH PAR] NUMBER OUTPUT SEXXXXH-XXXXXBXX4 Rateo AC f'rnr.er Outp.d 3000 3800 @ 240V S000 6000 @ 21-0V 1600 .1400 @ 240V VA 3300 @ 208V SCCU @ 208V 1CO0C Cw 208V Maximum AC Power Output 3000 3800 @ 240V SOW 6000 @ 240V 7600 _ 10000 11400 CO)B 240V VA 3300 @ 208V WOO 208`J 100130 @ 208V AC Outp.lt Voltage Min -Nora-Max i211 - 240 - ne] ,/ ✓ Vac AC Output Voltage Min Non Max (loll - ma - iA) - Vac AC Frequency (Nom,ral) S9.3 - 60 - 60 5 z Maximum Cortinuous Cutout P 5 6 21 2S 32 42 475 A. Current @24Q'v Maximum Cortinuous Outp--it Current@208V _ '6 24 - - 4i15 A 'owes Factor 1, adjustable -0.85 to 0-85 GEC( TLiesnold } A, Utility Monitoring, Islarlding PrOLeCton, Country Configurab.e Yes Thresholds INPUT Maximum DC Powei @240V 4650 5900 7750 - - -- 9300 11800 15500 I755C W Maxilnum DC Pourer @208V Transformer less, Ungroundec SICO 7150 � � - 1swe W .. _ Maxilnurn kip.,t A:ll <<8C Vdc Nominal 17C InpLt Voi:age 380 400 Vct Maximum Input Curent CW-1 ✓'' 8.5 IC 5 13 5 16.5 20 27 1 30.5 Adc Maximum krp.rL Cunenl @208V:': 9 - I3-3 - - 27 Adc Max Input Short Circuit. Currrnt 45 Adc Reverse -Polarity Protection Yes 600m Scnsilivsty ry % Ground Fault Isolation Detection Maximum Inverter Efficiency 99 qgr CEC Welghreo Efficiency 99 91r @ 240V "J:grvime Power Conswr,otion 'W other mgenal seainri: ploy<e c:nnrae SclarCrlgc :opFac <A.tig^eicurrent 5ou1ce•nay L1,—d the P—rlei will Ii-,'tits inru-, cui•enl to 11-e w ue A,rd Single Phase Inverter wi Fi H D- t wave Technology for North America SE3000H-US / SE380OH-US / SE5000H-US / SE6000H-US/ SE760OH-US / SE1000OH-US / SE1140OH-US Will I an ADDITIONAL FEATURES Supported=ommunirri.n Interfaces RS485, Ethernet, ZigBee (optional). Cellular (optional; Revenue Grade Data, A1V51 C12-20 CipGonalrll �nve-rer Commissioning with the SetA,op mooile application using o,.;lt-m Wi-R Access Point for •ocal connection Rapid Snutri • NEC 20'4 and 2.01769Q 12 —-----1— -- .. — — STANDARD COMPLIANCE Safety Gad Conner -lion Starca Js -lnisslons INSTALLATION SPECIFICATIONS Autocratic Rapid SnUldOltn upon AC Grid Disconnect UL 1741, (A 1741 SA, UI-1699R, CSA C22 Z Canadian A.FCI according to ELL M-C7 IEEE1547, Rule 21, Rule 1.4 (HI) FCC Part 15 Class R AC Output Conduit Size !AWG 3ange I" Maximum / 14-5 AWG I" M:axlrrum /14-4 AING DC Innu- Cond�lt Size,'* of String; ! drtirG : 'ld P Maximus. / 1-2 strings / `4-6 AVJG I" Maximum; 1-3 strings / 14-6 AWG Dimenslonswit: B tt4 Stitch 177 x. 146x 68 14"0x 370 x 173 213x1 Dx7's ur c /540x370x18, mm Weight with Safe,ySwitch 22/10 251/11.4 1 26.2/119 388/11,6 lb/kg Noll < 25 <50 d3A Cooling Natura Convection •40 to -140 / -40 to 601'i NEMA 4X (Inverter with Safety S•-micn) 'F/'C Operating Temperature Range Protection Rating Rene grade — t, P/.H: SE—H-JS0003l' a: Fiji! pOr ar up to at least Surf / le= r: lq pe;arer .ue-,�[ ng :nfnrmaD•.m i=for to: hacs irN`-ax3oia-.`dge wrN=ncside:aullr I_s,%sc� i._`mnc+alre-tleraor�-r.e[e-n, or., '& Sala,Edge Technologlas. Inc. All rights mseamd.50LAREDGE, the50yrld.7e logo, OPTIMIZED BY SOLAREDGE are tmdeii or registered trademarks of Sa!arl Tedmolayim lnc All Ro H S other rrademares menfioneJ herein are r demnks of their msm,c .oe-aq Date. S/Z019N01/ENG NAM Siuto change without mr- Z W 0 Z g N a Ci Z a 0 a s W U I80 Y Z Q H 00' C) o Q d Q a rn ?� c o E r. r! W W 2 co H Q 0 X W H W Z �r SSA S NO. C7}}EW Exp: S2/3]J21 y C00 �CF CIJJ E rnE� to Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505 25 YEAR WARRANTY 1 PV power optimization at the module -level I Specifically designed to work with SolarEdge inverters I Up to 25% more energy I Superior efficiency (99.5%) I Mitigates all types of module mismatch losses, from manufacturing tolerance to partial shading I Flexible system design for maximum space utilization solaredge,com I Fast installation with a single bolt I Next generation maintenance with module - level monitoring I Meets NEC requirements for arc fault protection (AFCI) and Photovoltaic Rapid Shutdown System (PVRSS) I Module -level voltage shutdown for installer and firefighter safety solar=@@ Power Optimizer For North America P320 / P340 / P370 / P400 / P405 / P505 P3!0 P340 P400 PS05 Optimizer model P320 high- ' (for (typical module (for 60-cell power 60-cell compatibility) modules) modules) .1. INPUT Rated Mimi DC P *& 32D _ 340 370 400 405 505 W Absolute Max mum Input Voltage 48 60 80 129A 87x Vdc Noc at lowest temperature) -1 — ..— __MPPP.11lflg Rar*ge 8 - 48 R - 60 8 - 80 12_5 -10S 12,5 •.97 Vdc Maximum Short Circuit Current (Isc) 11 10-1 14 Adc NI—rnum DC krptli C;w(Q d 1375 )45 I7,5 Adc Maximum Etriciency 995 WCiZI{tcd Eftoxy _ _ %8 _ r 986 _ ❑v¢fyP C-1i _ R OUTPUT DURING OPERATION (POWER OPTIMIZER CONNECTED TO OPERATING SOLAREDGE INVERTER) Maximum output Current 15 Adc Maximum Output Voltage :C i 85 Vdc OUTPUT DURING STANDBY (POWER OPTIMIZER DISCONNECTED FROM SOLAREDGE INVERTER OR SOLAREDGE INVERTER OFF) Safety Output Voltage per ��• Power Optimizer 1 +01 Vdc _ -- -_ — — -- STANDARD COMPLIANCE EMC FCC Part15 Class 4 IEC61000-6-2, IEC61000-6-3 r_ Safety I IEU2109-1 (class II safety). UL1741 Maccria' 13L94 V-0. UV Resistant Rolls yes INSTALLATION SPECIFICATIONS Maximum AI"owed System Dimensions (WxLxH) 129x153x775/51x6z'•1 129x 153x 335/ 129x159x49,5/ 129 x162x59/ __ �__ �- „•,•„ S.1 x_5 x13_ 51x63x19 S,1 r.64x23 mm/in ••�• � Y t(IO[ cables) 630i 14 75C/1.7 845/L9 1064/23 - .,.�/•L.... Input Cunnedcl ly{Cq=I Slnyle or dual MC4'%�+' Input Wire Lerlylh 016 Ft Clu((7ut Wire, type / Conrecor Dr_uble MC4 052 / n./ lnsulace0! Output Wire Length m/R BACLAI+IQ ianPp!aturc Rtfc�' •4i1. )351 AC k 1B5 `C /'F Prolec6on Rating IP68� NEMA6P Relative Humidity 0 - 7C0 0 CD co Q� Z N � U � a � o o• a w U c�c Y z } Q o a � YZ Z IX d a a J NO- C71939 API /Iz/sgfxt c' 13 y 0 CD co Q� Z N � U � a � o o• a w U c�c Y z } Q o a � YZ Z IX d a a J NO- C71939 API /Iz/sgfxt c' 13 y UNIRAC Installation Standoffs &Flashin s Standoffs: 3-, 4-, 6-, and 7-inch lengths available Flattop 2-piece aluminum Shaft OA Use Use with SunFrame, SolarMount Standard, SolarMount Light, or SolarMount HD rails. 15/8" Secure to rafter with 2 lag screws (sold separately). Secure L-foot or installer -supplied strut directly to standoff with standoff hardware. Especially convenient when installing over a tile roof because flashing can be precisely fitted over secured base prior to Installation of shaft. Components • Shaft • Base assembly • Bolt, %" x 314` Flange Head • EPDM Washer • 2 Lags (5/ 16") sold separately r The installer is solely responsible ror determining whether lags are adequate to handle live and dead loads under wind conditions at the installation site. Wind loads and lag pullout capacities are addressed in Code -compliant installation manual for SolarMount (Installation Manual 227) and SunFrame (installation Manual 809). Flashings for all current standoffs (I Sh" O.D. shaft)(see illustrations, p. 3) Part no.* Dimensions Collared, aluminum 004015C 9-x 12" Collared, soft aluminum 004013C I8" x 18" "Packs of 12 flashings. Flashing refers to thin, continuous pieces of sheet metal or other impervious material installed to prevent the passage of water into a structure from an angle or joint.. Flashing generally operates on the principal that, for water to penetrate a joint, it must work itself upward against the force of gravity or in the case of wind -driven rain, it would have to follow a tortuous path during which the driving force will be dissi-gated. Unirac offers flaslings to be used specifically with Unirac standoffs. These flaslungs are collared, thereby eliminating the need for the use of sealant between standoff and flashing. The flashing slides over the standoff, under the shingle above, and over the shingle below. The following installation instruction provides an explanation of planning and installation of two different applications. Standoffs & Flashin s Installation Manual is UNIRAC Planning and installation There are many possible configurations of standoffs and flashing. The two examples here illustrate major product varieties and installation settings. Example 1 2-piece, aluminum, flat top standoff Soft aluminum flashing Tile roof SLInFrame (shown) or SolarK4ount rail SunFrame k ail L-foot Trry- Mold flashing to file I I I Remove a file over a rafter. Install the base of a two-piece standoff, ensuring that both lag bolts are screwed into the rafter. Install soft aluminum flashing over, the base, inserting it under the the above and forming it to the shape of the tile. Insert standoffshaft through the opening in the flashing, screwing it downfirmly in place onto the base. Seal with roofing cement or other appropriate compound. Attach L feet to scan doffs. Slide L foot mounting bolts along slot on SunFrame (or SolarMount) rail. Insert footing bolts through h feet and fasten with flange nuts. Example 2 2-piece, aluminum, Flat top standoff Flo-CalkTM flashing Shingled roof SunFrame (shown) or SolarMOnnt rail ., SunFrame rail � F Shingle L-foot No -Calk collar > 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 she fr. Attach L feet to standoffs. Slide L foot mounting bolts along slot on SunFrame (or SolarMount) rail. Insertfootng bolts through L feet and fasten with flange nuts. z W Q z 0 g a W 0) 3 a W �C zOR 0 Q o � rye d LO O) to !u �Up y pr 7 C V p G U m U Q 2 to F- W W 2 to Q Q 0 LL LL O 0 z a H CO M N 0 U rn Z_ c.. z IL C7 g a {a y r:o. c�ttw trrp: tR/s zt s �r d ae M G E E c F4 W aJ I 1/" BOLT LOCATION 2 9/6" 3/e" BOLT LOCATION PART # TABLE P/N DESCRIPTION LENGTH 320132M SM RAIL 132" MILL 132" 310132C SM RAIL 132" CLR 132" 320168M SM RAIL 168" MILL 1681, 310168C SM RAIL 168" CLR 168" 320168D SM RAIL 168" DRK 168" 320208M SM RAIL 208" MILL 208" 310208C SM RAIL 208" CLR 208" 320240M SM RAIL 240" MILL 240" 310240C SM RAIL 240" CLR 240" 310240D I SM RAIL 240" DRK 240" 1411 BROADWAY BLVD. NE ALBUQUERQUE, NM 87102 USA PHONE: 505.242.6411 WWW.UNIRAC.COM I DRAWING TYPE: I PART DETAIL I DESCRIPTION: I STANDARD RAIL REVISION DATE: 19/11/2017 DRAWING NOT TO SCALE ALL DIMENSIONS ARE o NOMINAL a can PRODUCT PROTECTED BY ONE OR MORE US PATENTS LEGAL NOTICE SHEET Certificate Certificate no. U�8216101015 01 License Holder: Unirac Inc. 1411 Broadway NE Albuquerque NM 87102 USA Manufacturing Plant: Unirac Inc. 1411 Broadway NE Albuquerque NM 87102 USA Test report no.: USA- 314 47 0 2 9 0 0 5 Client Reference: Tom Young Tested to: UL 2703:2015 Certified Product: Module Rack Mounting System Model Designation: SolarMount (SM) Max System Voltage of PV Module: 1000 VDC Max Size of PV Module: 20.8 sq.ft. surface area Max Overcurrent Protection Rating of PV Module: 30 A when using the qualified grounding lugs; 20 A when using the Enphase micro inverter EGC. Fire Rating: Class A when installed with Type 1, Type 2, Type3, or Type 10 fire rated modules. Appendix: 1,1-5 Licensed Test mark: (continued) TOV Rheinland PTL License Fee - Units 7 7 Date of Issue (day/mo/yr) 27/07/2016 T6V Rheinland PTL, LLC, 1107 W. Fa:mtonl Drive, Building A, Tempe, Arizona 65262 Tel (480) 966-1700, Fax (775) 314-6458 Z W 0 Q M Z to N V Z a- M O a LU d W U CMO - Z Q H 0 cozco c Q Cr Q E J Ln 0) 0) ti v r. a az N ? � Q U (0 N 7 F O y >O U O N N U WW {p m p O v A U Q 3 N F W W 2 U) Q Q 0 J_ m d m U3 MD. C7193 P.: 12/3 $1 e1 d of E Es W N LO E z' m m L