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HomeMy WebLinkAboutAPPROVED, 5701 Seagrape Dr- Solar PV PlansGodwin Engineering and Design, LLC 8378 Foxtail Loop Pensacola, FL 32526 D. Chad Godwin, PE Chad@godwineng.com R-1 # Modules (13) Pitch: 18° Azimuth: 270° R-2 # Modules (14) Pitch: 18° Azimuth: 180° 3'-5" 5'-9" R-1 R-2 F R O N T O F H O U S E 3/2/2022 PS . . 6101 Johns Rd, Ste 8 Tampa, FL 33634 727-471-7442 Meets all requirements of NFPA-1 7th Edition and NFPA-101 3' Access Pathway 1st Responder Access minimum of 36" unobstructed as per Section R324 of the 2020 IRC Customer Info: S-1 Date: Drawn by: Revised by: Rev #: 00 Rev Date: Page: Represents all Fire Clearance including Alternative methods Meets the requirements of the following- (2020 FL Residential Code & FBC, 7th Edition (2020 International Residential Code) - 2nd Printing modified by the FL Building Standards, 2020 Florida Building Energy Conservation Code 7th edition, County of St. Lucie Code, 2017 National Electric Code.) Legend First responder access Sheet Index S-1 Cover Sheet / Site Plan S-2 Detail E-1 One - Line E-2 Electrical Code S-1A Mounting Plan Utility Meter PV Disconnect Vent Pipe Chimney Satellite N Inverter Type: PV Panel: Racking: Total Wattage: Roof Type: Wind Load: Fastener Type: Iron Ridge XR-100 Enphase IQ7PLUS-72-2-US (27) SIL 370 HC 9,990W Composition Shingle 8 to 20 Deg Use Sunmodo NanoMounts F R O N T O F H O U S E Layout Subject to Change Based on Site Conditions Meets All Editions of Florida Fire Prevention Code 2020 7th Edition Compass for Aerial System meets the requirements of NFPA 70th Edition, Chapter 11.12 Install will be done to Manufacturer Spec BRENDA HILTENBRAND 5701 SEAGRAPE DR FORT PIERCE, FL 34982 General Notes: -Enphase IQ7PLUS-72-2-US Micro Inverters are located on roof behind each module. -First responder access maintained and from adjacent roof. -Wire run from array to connection is 40 feet. Ground Access 3'1'-6" Utility Meter -COGEN Disconnect Located adjacent to Utility meter 2' Gutter 2' Gutter 2' Gutter Godwin Engineering and Design, LLC 8378 Foxtail Loop Pensacola, FL 32526 D. Chad Godwin, PE Chad@godwineng.com 3/2/2022 PS . . 6101 Johns Rd, Ste 8 Tampa, FL 33634 727-471-7442 -Roof Height 15' -Per 2020 FBC, the Roof Mounted PV System will be subject to the following design criteria: Design Wind Speed(Vult) - 160mph 3 sec gust, Exposure Category - C -Designed as per ASCE7-16 Customer Info: S-2 Date: Drawn by: Revised by: Rev #: 00 Rev Date: Page: Inverter Type: PV Panel: Racking: Total Wattage: Roof Type: Wind Load: Fastener Type: Iron Ridge XR-100 Enphase IQ7PLUS-72-2-US (27) SIL 370 HC 9,990W Composition Shingle 8 to 20 Deg Use Sunmodo NanoMounts Install will be done to Manufacturer Spec BRENDA HILTENBRAND 5701 SEAGRAPE DR FORT PIERCE, FL 34982 Ironridge XR-100 General Notes: - Sunmodo Nano Mount are secured to rafters using 5/16" x 4.75" stainless steel Lag bolts. - Subject roof has One layer. - All penetrations are sealed. Roof Section Pitch Roof Rafter and Spacing Overhang Notes: R1 - R2 4/12 2"x4" @ 24 O.C.12"Truss General Notes: (Optional) - Sunmodo Nano Mount are secured to plywood decking @ 24" O.C. in Zone 1, @ 24" O.C in Zone 2e, @ 24" O.C. in Zone 2r & @ 24" O.C in Zone 3 using (4) #6.3mm x 76.2mm stainless steel Lag bolts. - Subject roof has One layer. - All penetrations are sealed. @ 72" O.C. in Zone 1, @ 48" O.C in Zone 2e, @ 48" O.C. in Zone 2r & @ 48" O.C in Zone 3 Godwin Engineering and Design, LLC 8378 Foxtail Loop Pensacola, FL 32526 D. Chad Godwin, PE Chad@godwineng.com 3/2/2022 PS . . 6101 Johns Rd, Ste 8 Tampa, FL 33634 727-471-7442 In Case of Emergency Call Solar Bear at 727-471-7442 EC #: EC13006630 Line Side Tap 60A Service Rated Fused Disconnect Neutral to Ground Bond AC Disconnect 50A Fuse Customer Info: E-1 Date: Drawn by: Revised by: Rev #: 00 Rev Date: Page: Refer to NEC 312.8 for Conditions on taps in switch and over current devices Enclosures. If the conditions are not met a tap box will need to be installed and revision completed. GEC NOTES - Ungrounded system per 690.41(A)(4) - GEC must be installed per 250.64 - GEC must be continuous un-spliced or irreversibly spliced from inverter to existing service ground system or continuous from the arrays to the existing service ground system. - GEC must be min #8 AWG and installed in conduit - If GEC is not in conduit, it must be #6 min Main Service Panel 200A Main Manual Lockable Disconnect Install will be done to Manufacturer Spec Note: -All wiring to meet the 2017 NEC and Florida electric codes. 60A Disconnect -Type of conduit to be determined on site by contractor. Including the label below BRENDA HILTENBRAND 5701 SEAGRAPE DR FORT PIERCE, FL 34982 Located Adjacent to Utility Meter In Compliance with NEC 705.12(B) Inverter Type: Enphase IQ7PLUS-72-2-US PV Panel: (27) SIL 370 HC Total Wattage: 9,990WAll Labels & Markings for photovoltaic system will be reflective and meet all requirements for NFPA 11.12 Disconnects will be Visible, lockable, adjacent to and within 10' of utility meter Meets 11.12.2.1.5 #10 AWG THWN for Home runs (1) Line 1 (1) Line 2 Per Circuit #8 AWG THWN (1) EGC Inside @ least 3/4" Conduit (tbd on site) Photovoltaics: (27) SIL 370 HC Inverters: (27) Enphase IQ7PLUS-72-2-US Micro Inverters Circuits: (3) circuits of (9) Modules Maximum Inverters Per 20A Circuit (13) Roof Enphase Combiner Box (1) - 20A Breaker Per Circuit Disconnect AC Max Output Current AC Max Output Current * 1.25% Overcurrent Protection (A) No. of Current Carrying Cond Conductor Gauge (AWG) Enphase Output Ckt Per String To Overcurrent Protection Device Enphase Total Output Ckt AC Max Output Current AC Max Output Current * 125% Overcurrent Protection (A) No. of Current Carrying Cond Conductor Gauge (AWG) NEC LABEL NOTES: 1.THE WARNING SIGN(S) OR LABEL(S) SHALL COMPLY WITH NEC 110.21(B) 2.LABELS SHALL BE SUITABLE FOR THE ENVIRONMENT WHERE THEY ARE INSTALLED. 3.LABELS TO BE A MIN LETTER HEIGHT OF 3/8" AND PERMANENTLY AFFIXED. 4.LABELS SHALL ALSO COMPLY WITH THE SPECIFIC REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION. WARNING ELECTRIC SHOCK HAZARD DO NOT TOUCH TERMINALS. TERMINALS ON BOTH THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION NEMA 3R Junction Box Black - L1 Red - L2 Green - Ground Enphase IQ Trunk Cable Q-12-240 #12AWG THHN-THWN-2 UL 9703 Grounding Conductor to be bare #8 Awg #X-IQ-AM1-240 Solar Combiner Box 240V PHOTOVOLTAIC SYSTEM ! AC DISCONNECT ! RATED AC OUTPUT CURRENT: 32.67A NOMINAL OPERATING VOLTAGE: 240VAC 3 Circuits 10/15A Breaker for Envoy M 12-2 Romex can be used for interior building and attic runs only. Do not use romex in conduit or outdoor environments. CB Godwin Engineering and Design, LLC 8378 Foxtail Loop Pensacola, FL 32526 D. Chad Godwin, PE Chad@godwineng.com 3/2/2022 PS . . 6101 Johns Rd, Ste 8 Tampa, FL 33634 727-471-7442 In Case of Emergency Call Solar Bear at 727-471-7442 EC #: EC13006630 In Case of Emergency Call Solar Bear at 727-471-7442 EC #: EC13006630 Customer Info: E-2 Date: Drawn by: Revised by: Rev #: 00 Rev Date: Page:Install will be done to Manufacturer Spec Including the label below BRENDA HILTENBRAND 5701 SEAGRAPE DR FORT PIERCE, FL 34982 Inverter Type: Enphase IQ7PLUS-72-2-US PV Panel: (27) SIL 370 HC Total Wattage: 9,990W System meets the grounding requirements of NEC 690.43 Note: -Subject PV Systems has been designed to meet the requirments of the NEC 2017, and those set forth by the Florida Solar Energy Center Certification, Including Maximum Number of Module Strings, Maximum number of modules per string, Maximum Output, Module Manufacturer and model number, inverter manufacturer and model number, as applicable. Rapid Shutdown Built in Per Code NEC 690.12 Conductors have a min ampacity of 60 amperes Per Code NEC 230.79(D) PV AC disconnect is lockable in the open position per code NEC 705.22(7) Labels will be placed in the correct location Per Code NEC 690.56(B), 690.56(C), & 690.53 Include required label for metallic raceways and conduits to sheet E-1 per NEC article 690.31(G)(3). Add required label to sheet E-1 per NEC article 705.10. Include required label to sheet E-1 per NEC article 705.12(B) Photovoltaic AC disconnect shall be capable of being locked in the open position per NEC article 705.22(6). Photovoltaic AC Overcurrent protection shall be located within 10 feet of the point where conductors are connected to the service per NEC 705.31. 705.12(B)(3) 705.12(B)(2)(3)(b) NEC 705.10 A permanent plaque or directory, denoting the location of all electric power source disconnecting means on or in the premises, shall be installed at each service equipment location and at the location(s) of the system disconnect(s) for all electric power production sources capable of being interconnected. One sign required for each PV system. -Markings Shall Be reflective, Weather Resistant and suitable for the environment. -Markings Shall be red with white lettering with minimum 3 8" Capital Letters Disconnect means shall be provided for all disconnecting all ungrounded conductors that supply or pass through the building or structure Per Code 2017 NEC Section 225.31 & Section 225.32 In compliance with NEC 250.58, NEC 690.8, NEC 250.24, NEC250.24(D) NEC 690.31 (G)(3) NEC 690.35 E04. Construction documents specify PV system circuits installed on or in buildings include a rapid shutdown function that controls specific conductors in accordance with NEC article 690.12. E05. These construction documents specify that a label is provided with the method to initiate rapid shut down per 690.12(4). E06. Construction drawings specify buildings or structures with both utility service and a PV system, complying with NEC article 690.l2 shall have a permanent plaque or directory including the following wording: “PHOTO VOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN” as per NEC article 690.56 (C). E07. Construction documents specify PV power circuit labels shall appear on every section of the wiring system that is separated by enclosures, walls, partitions, ceilings, or floors. E08. Construction documents specify all warning sign(s) or label(s) shall comply with NEC article 110.21 (B). Label warnings shall adequately warn of the hazard. Labels shall be permanently affixed to the equipment, and Labels required shall be suitable for the environment. Markings shall be placed on all DC Conduits, DC Combiners, Raceways, Enclosures, Junction Boxes, and Cable Assemblies at every 10', turns, and above and below penetrations in compliance with NFPA System is in complaince with FFPC 1:11.12 7th Edition. Smoke Detectors will be added as per FBC 553.883 Permanent sticker added to disconnect Apply to Main Disconnect Figure 690.56(C)(1)(a) Label for PV Systems that Shut down the array and the conductors leaving the array Disconnect is in compliance 230.72 Supply side disconnect adjacent to Msp Over Current Protection Device is "Next size up" Based on Inverter Maximum Continuous Output Current Rating 2017 NEC 240.4(B) All Exterior equipment is A minimum of Nema-R3 Rated All Interactive System(S) Points of interconnection with other sources shall be marked at an accesible location at the disconnecting means as a power source and with the rated ac output current and the nominal operating AC voltage. Per NEC 690.54 -A placard will be added with instructions and locations to be in compliance with 690.12, 690.56(B) and NEC 705.10 -All new equipment located adjacent to Meter on exterior wall Everything will be built to Code without all Specifics labeled on plan In compliance with 230.71 The Placard shall be permanently riveted..., and shall be made of red, weatherproof, hard plastic, with engraved white block lettering. WARNING: DUAL POWER SUPPLY SOURCES: UTILITY GRID AND PV SOLAR ELECTRIC SYSTEM WARNING: INVERTER OUTPUT CONNECTION: DO NOT RELOCATE THIS OVERCURRENT DEVICE PHOTOVOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN WARNING: DEDICATED SOLAR PANEL DO NOT CONNECT ANY OTHER LOADS WARNING:PHOTOVOLTAIC POWER SOURCE SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. SOLAR ELECTRIC PV PANELS 3/8 IN MIN. TEXT 3/16 IN MIN. TEXT ! WARNING ! POWER SOURCE OUTPUT CONNECTION: DO NOT RELOCATE THIS OVERCURRENT DEVICE Plans Satisfy NEC 250.94 & NEC250.53(A)(2) Combiner box in compliance Per Code NEC 705.12 3* 20A < 125A *No other loads to be added Line Side Tap will be done in Main Service Panel located inside Garage Godwin Engineering and Design, LLC 8378 Foxtail Loop Pensacola, FL 32526 D. Chad Godwin, PE Chad@godwineng.com R-1 # Modules (13) Pitch: 18° Azimuth: 270° 46'-5" 20'-1" 6'-2" R-2 # Modules (14) Pitch: 18° Azimuth: 180° 49'-10" 20'-1"16'-4"3'-9"9'-8" 3'-5" 5'-9" Sunmodo NanoMounts 14' Splice Bar 16 Iron Ridge UFO's 50 66 6 Iron Ridge Sleeves/End Caps24 Iron Ridge Ground Lugs 2 6 Iron Ridge XR-100 Rail SIL 370 HC Enphase IQ7PLUS-72-2-US 27 27 Roof Top Combiner 2 50A Fuses 1 Enphase Combiner Box 60A Fused Disconnect 3 20A 2P Breakers 1 7' 4' L L L L L L L LLLLLLLLL L L L L L L L L L L L L LL L L L L L L L L L L L L L L LL LL L L 3/2/2022 PS . . 6101 Johns Rd, Ste 8 Tampa, FL 33634 727-471-7442 Customer Info: S-1A Date: Drawn by: Revised by: Rev #: 00 Rev Date: Page: Inverter Type: PV Panel: Racking: Total Wattage: Roof Type: Wind Load: Fastener Type: Iron Ridge XR-100 Enphase IQ7PLUS-72-2-US (27) SIL 370 HC 9,990W Composition Shingle 8 to 20 Deg Use Sunmodo NanoMounts Install will be done to Manufacturer Spec BRENDA HILTENBRAND 5701 SEAGRAPE DR FORT PIERCE, FL 34982 Plans satisfy zones FBC-1510.7.1 L Proposed Mounting locations Max cantilever is 24" as per manufacturer spec. Max Cantilever = Max Span * (1 3)=72"*(1 3)=24"Zone 1: Zone 2e:Max cantilever is 16" as per manufacturer spec. Max Cantilever = Max Span * (1 3)=48"*(1 3)=16" Max cantilever is 16" as per manufacturer spec. Max Cantilever = Max Span * (1 3)=48"*(1 3)=16"Zone 2r: Zone 3:Max cantilever is 16" as per manufacturer spec. Max Cantilever = Max Span * (1 3)=48"*(1 3)=16" * Chubb provides error and omission insurance to Silfab Solar Inc. 69.4" [1762mm] 1.4" [35mm]1.4" [35mm]0.06" [1.5mm] 0.5" [12mm] 14" [356mm]41.3" [1050mm]14" [356mm] Mounting Hole (x4) Drainage Hole (x8) 2.4" [60mm]8" [200mm] 53.15" [1350mm] Cable Length The high-powered smart grid-ready Enphase IQ 7 Micro™ and Enphase IQ 7+ Micro™ dramatically simplify the installation process while EGLMIZMRKXLILMKLIWXW]WXIQIJƤGMIRG]Part of the Enphase IQ System, the IQ 7 and IQ 7+ Microinverters integrate with the Enphase IQ Envoy™, Enphase IQ Battery™, and the Enphase )RPMKLXIRƎQSRMXSVMRKERHEREP]WMWWSJX[EVIIQ Series Microinverters extend the reliability standards set forth by previous generations and undergo over a million hours of power-on testing, enabling Enphase to provide an industry-leading [EVVERX]SJYTXS]IEVWEnphase IQ 7 and IQ 7+MicroinvertersTo learn more about Enphase offerings, visit enphase.comData SheetEnphase MicroinvertersRegion: AMERICASEasy to Install• Lightweight and simple• Faster installation with improved, lighter two-wire cabling• Built-in rapid shutdown compliant (NEC 2014 & 2017)Productive and Reliable• Optimized for high powered 60-cell/120 half-cell and 72-cell/144 half-cell* modules• More than a million hours of testing• Class II double-insulated enclosure• UL listedSmart Grid Ready• Complies with advanced grid support, voltage and frequency ride-through requirements• Remotely updates to respond to changing grid requirementsŵ 'SRƤKYVEFPIJSVZEV]MRKKVMHTVSƤPIW• Meets CA Rule 21 (UL 1741-SA)* The IQ 7+ Micro is required to support 72-cell/144 half-cell modules.1. No enforced DC/AC ratio. See the compatibility calculator at https://enphase.com/en-us/support/module-compatibility. 2. Nominal voltage range can be extended beyond nominal if required by the utility.3. Limits may vary. Refer to local requirements to define the number of microinverters per branch in your area.To learn more about Enphase offerings, visit enphase.comk)RTLEWI)RIVK]%PPVMKLXWVIWIVZIH)RTLEWIXLI)RTLEWIPSKS)RTLEWI-5)RTLEWI-5)RTLEWI-5&EXXIV] )RTLEWI)RPMKLXIR)RTLEWI-5)RZS]ERHSXLIVXVEHIQEVOWSVWIVZMGIREQIWEVIXLIXVEHIQEVOWSJ)RTLEWI)RIVK]-RG(EXEWYFNIGXXSGLERKIINPUT DATA (DC) IQ7-60-2-USIQ7PLUS-72-2-USCommonly used module pairings¹ 235 W - 350 W + 235 W - 440 W +Module compatibility 60-cell/120 half-cell PV modules only60-cell/120 half-cell and 72-cell/144 half-cell PV modulesMaximum input DC voltage 48 V 60 VPeak power tracking voltage 27 V - 37 V 27 V - 45 VOperating range 16 V - 48 V 16 V - 60 VMin/Max start voltage 22 V / 48 V 22 V / 60 VMax DC short circuit current (module Isc) 15 A 15 AOvervoltage class DC port II IIDC port backfeed current 0 A 0 A4:EVVE]GSRƤKYVEXMSR1 x 1 ungrounded array; No additional DC side protection required; AC side protection requires max 20A per branch circuitOUTPUT DATA (AC) IQ 7 Microinverter IQ 7+ MicroinverterPeak output power 250 VA 295 VAMaximum continuous output power 240 VA 290 VANominal (L-L) voltage/range² 240 V / 211-264 V208 V / 183-229 V240 V / 211-264 V208 V / 183-229 VMaximum continuous output current 1.0 A (240 V) 1.15 A (208 V) 1.21 A (240 V) 1.39 A (208 V)Nominal frequency 60 Hz 60 HzExtended frequency range 47 - 68 Hz 47 - 68 HzAC short circuit fault current over 3 cycles 5.8 Arms 5.8 ArmsMaximum units per 20 A (L-L) branch circuit³ 16 (240 VAC) 13 (208 VAC) 13 (240 VAC) 11 (208 VAC)Overvoltage class AC port III IIIAC port backfeed current 18 mA 18 mAPower factor setting 1.0 1.0Power factor (adjustable) 0.85 leading ... 0.85 lagging 0.85 leading ... 0.85 laggingEFFICIENCY@240 V @208 V @240 V @208 V4IEOIJƤGMIRG]97.6 % 97.6 % 97.5 % 97.3 %')'[IMKLXIHIJƤGMIRG]97.0 % 97.0 % 97.0 % 97.0 %MECHANICAL DATAAmbient temperature range -40ºC to +65ºCRelative humidity range 4% to 100% (condensing)Connector type MC4 (or Amphenol H4 UTX with additional Q-DCC-5 adapter)Dimensions (HxWxD) 212 mm x 175 mm x 30.2 mm (without bracket)Weight 1.08 kg (2.38 lbs)Cooling Natural convection - No fansApproved for wet locations YesPollution degree PD3Enclosure Class II double-insulated, corrosion resistant polymeric enclosureEnvironmental category / UV exposure rating NEMA Type 6 / outdoorFEATURESCommunication Power Line Communication (PLC)Monitoring Enlighten Manager and MyEnlighten monitoring options.Both options require installation of an Enphase IQ Envoy.Disconnecting means The AC and DC connectors have been evaluated and approved by UL for use as the load-break disconnect required by NEC 690.Compliance CA Rule 21 (UL 1741-SA)UL 62109-1, UL1741/IEEE1547, FCC Part 15 Class B, ICES-0003 Class B, CAN/CSA-C22.2 NO. 107.1-01 This product is UL Listed as PV Rapid Shut Down Equipment and conforms with NEC 2014, NEC 2017, and NEC 2020 section 690.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems, for AC and DC conductors, when installed according manufacturer’s instructions.Enphase IQ 7 and IQ 7+ Microinverters X-IQ-AM1-240-3-ESThe Enphase IQ Combiner 3-ES/3C-ES™ with Enphase IQ Envoy™ and integrated LTE-M1 cell modem (included only with IQ Combiner 3C-ES) consolidates interconnection equipment into a single enclosure and streamlines PV and storage installations by providing a consistent, pre-wired solution for residential applications. It offers up to four 2-pole input circuits and Eaton BR series busbar assembly.Enphase IQ Combiner 3-ES/3C-ESX-IQ-AM1-240-3-ESX-IQ-AM1-240-3C-ESTo learn more about Enphase offerings, visit enphase.comData SheetEnphase NetworkingSmart• Includes IQ Envoy for communication and control• Includes LTE-M1 cell modem (included only withIQ Combiner 3C-ES)• Includes solar shield to match Ensemble esthetics and HIƥIGXLIEX•Flexible networking supports Wi-Fi, Ethernet, or cellular• Optional AC receptacle available for PLC bridge• Provides production metering and consumption monitoringSimple• Reduced size from IQ Combiner+ (X-IQ-AM1-240-2)• Centered mounting brackets support single stud mounting• Supports back and side conduit entry• Up to four 2-pole branch circuits for 240 VAC plug-in breakers (not included)• 80 A total PV or storage branch circuitsReliableŵ (YVEFPI2680GIVXMƤIH2)1%X]TI6IRGPSWYVI• Five-year limited warranty• Two years labor reimbursement program coverage included for both the Combiner SKU's•UL listedX-IQ-AM1-240-3C-ESTo learn more about Enphase offerings, visit enphase.com© 2021 Enphase Energy. All rights reserved. Enphase, the Enphase logo, IQ Combiner 3C-ES, and other trademarks or service names are trademarks of Enphase Energy, Inc. Data subject to change. 2021-05-26MODEL NUMBERIQ Combiner 3-ES (X-IQ-AM1-240-3-ES) IQ Combiner 3-ES with Enphase IQ Envoy printed circuit board for integrated revenue grade PV production metering (ANSI C12.20 +/- 0.5%) and consumption monitoring (+/- 2.5%). Includes a silver WSPEVWLMIPHXSQEXGLXLI)RGLEVKIWXSVEKIW]WXIQERH)RTS[IVWQEVXW[MXGLERHXSHIƥIGXLIEXIQ Combiner 3C-ES (X-IQ-AM1-240-3C-ES) IQ Combiner 3C-ES with Enphase IQ Envoy printed circuit board for integrated revenue grade PV production metering (ANSI C12.20 +/- 0.5%) and consumption monitoring (+/- 2.5%). Includes Enphase Mobile Connect LTE-M1 (CELLMODEM-M1), a plug-and-play industrial-grade cell modem for systems up to 60 microinverters. (Available in the US, Canada, Mexico, Puerto Rico, and the US Virgin Islands, where there is adequate cellular service in the installation area.) Includes a silver solar shield XSQEXGLXLI)RGLEVKIWXSVEKIW]WXIQERH)RTS[IVWQEVXW[MXGLERHXSHIƥIGXLIEXACCESSORIES and REPLACEMENT PARTS(not included, order separately)Ensemble Communications Kit (COMMS-CELLMODEM-M1)Includes COMMS-KIT-01 and CELLMODEM-M1 with 5-year data plan for Ensemble sitesCircuit Breakers BRK-10A-2-240 BRK-15A-2-240 BRK-20A-2P-240Supports Eaton BR210, BR215, BR220, BR230, BR240, BR250, and BR260 circuit breakers. Circuit breaker, 2 pole, 10A, Eaton BR210 Circuit breaker, 2 pole, 15A, Eaton BR215 Circuit breaker, 2 pole, 20A, Eaton BR220 EPLC-01Power line carrier (communication bridge pair), quantity - one pairXA-SOLARSHIELD-ESReplacement solar shield for Combiner 3-ES / 3C-ESXA-PLUG-120-3Accessory receptacle for Power Line Carrier in IQ Combiner 3-ES / 3C-ES (required for EPLC-01)XA-ENV-PCBA-3Replacement IQ Envoy printed circuit board (PCB) for Combiner 3-ES / 3C-ESELECTRICAL SPECIFICATIONSRatingContinuous dutySystem voltage120/240 VAC, 60 HzEaton BR series busbar rating125 AMax. continuous current rating65 AMax. continuous current rating (input from PV/storage) 64 AMax. fuse/circuit rating (output)90 ABranch circuits (solar and/or storage)Up to four 2-pole Eaton BR series Distributed Generation (DG) breakers only (not included)Max. total branch circuit breaker rating (input) 80A of distributed generation / 95A with IQ Envoy breaker includedEnvoy breaker10A or 15A rating GE/Siemens/Eaton includedProduction metering CT200 A solid core pre-installed and wired to IQ EnvoyConsumption monitoring CT (CT-200-SPLIT) A pair of 200 A split core current transformersMECHANICAL DATADimensions (WxHxD)37.5 x 49.5 x 16.8 cm (14.75” x 19.5” x 6.63”). Height is 21.06" (53.5 cm) with mounting brackets.Weight7.5 kg (16.5 lbs)Ambient temperature range-40º C to +46º C (-40º to 115º F)CoolingNatural convection, plus heat shieldEnclosure environmental rating3YXHSSV2680GIVXMƤIH2)1%X]TI6TSP]GEVFSREXIGSRWXVYGXMSRWire sizes•20 A to 50 A breaker inputs: 14 to 4 AWG copper conductors•60 A breaker branch input: 4 to 1/0 AWG copper conductors•Main lug combined output: 10 to 2/0 AWG copper conductors•Neutral and ground: 14 to 1/0 copper conductorsAlways follow local code requirements for conductor sizing.Altitude To 2000 meters (6,560 feet)INTERNET CONNECTION OPTIONSIntegrated Wi-Fi802.11b/g/nCellularCELLMODEM-M1-06 4G based LTE-M1 cellular modem (included only with IQ Combiner 3C-ES). Note that an Enphase Mobile Connect cellular modem is required for all Ensemble installations.EthernetOptional, 802.3, Cat5E (or Cat 6) UTP Ethernet cable (not included)COMPLIANCECompliance, CombinerUL 1741, CAN/CSA C22.2 No. 107.1, 47 CFR, Part 15, Class B, ICES 003Production metering: ANSI C12.20 accuracy class 0.5 (PV production)Consumption metering: accuracy class 2.5Compliance, IQ EnvoyUL 60601-1/CANCSA 22.2 No. 61010-1 Enphase IQ Combiner 3-ES / 3C-ES Tech BriefSolar Is Not Always SunnyOver their lifetime, solar panels experience countless extreme weather events. Not just the worst storms in years, but the worst storms in 40 years. High winds capable of ripping panels from a roof, and snowfalls weighing enough to buckle a panel frame. XR Rails are the structural backbone preventing these results. They resist uplift, protect DJDLQVWEXFNOLQJDQGVDIHO\DQGHIÀFLHQWO\transfer loads into the building structure. Their superior spanning capability requires fewer roof attachments, reducing the number of roof penetrations and the amount of installation time.XR Rail FamilyForce-Stabilizing CurveSloped roofs generate both vertical and lateral forces on mounting rails which can cause them to bend and twist. The curved shape of XR Rails is specially designed to increase strength in both directions while resisting the twisting. This unique feature ensures greater security during extreme weather and a longer system lifetime.Compatible with Flat & Pitched RoofsRoof Mount utilizes XR Rails, along with optional all-in-one attachments, WRVHFXUHV\VWHPVÁXVKagainst residential roofs.Roof Mount utilizes XRRails, along with optionalall-in-one attachments,WRVHFXUHV\VWHPVÁXVKagainst residential roofs.Corrosion-Resistant MaterialsXR Rails are compatible with FlashFoot and other pitched roof attachments.IronRidge offers a range of tilt leg RSWLRQVIRUÁDWroof mounting applications.All XR Rails are made of 6000-series aluminum alloy, then protected with an DQRGL]HGÀQLVK$QRGL]LQJSUHYHQWVVXUIDFHand structural corrosion, while also providing a more attractive appearance. XR Rail Family7KH;55DLO)DPLO\RIIHUVWKHVWUHQJWKRIDFXUYHGUDLOLQWKUHHWDUJHWHGVL]HV(DFKVL]HVXSSRUWVVSHFLÀFdesign loads, while minimizing material costs. Depending on your location, there is an XR Rail to match. © 2020 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.20Tech BriefRail SelectionThe table below was prepared in compliance with applicable engineering codes and standards.* Values are based on the following criteria: ASCE 7-16, Gable Roof Flush Mount, Roof Zones 1 & 2e, Exposure B, Roof 6ORSHRIWRGHJUHHVDQG0HDQ%XLOGLQJ+HLJKWRIIW9LVLW,URQ5LGJHFRPIRUGHWDLOHGFHUWLÀFDWLRQOHWWHUVLoadRail SpanSnow (PSF) Wind (MPH) 4’ 5’ 4” 6’ 8’ 10’ 12’None90120140XR10 XR100 XR100016020901201401603090160409016080 160120 160XR100XR100 is the ultimate residential mounting rail. It supports a range of wind and snow conditions, while also maximizing spans up to 10 feet.• ·VSDQQLQJFDSDELOLW\• Heavy load capability• &OHDU EODFNDQRGL]HGÀQLVK• Internal splices availableXR10;5LVDVOHHNORZSURÀOHPRXQWLQJrail, designed for regions with light or no snow. It achieves spans up to 6 feet, while remaining light and economical.• ·VSDQQLQJFDSDELOLW\• Moderate load capability• &OHDU EODFNDQRGL]HGÀQLVK• Internal splices availableXR1000XR1000 is a heavyweight among VRODUPRXQWLQJUDLOV,W·VEXLOWWRKDQGOHextreme climates and spans up to 12 feet for commercial applications.• ·VSDQQLQJFDSDELOLW\• Extreme load capability• &OHDUDQRGL]HGÀQLVK• Internal splices available;HISLPZTLHU[[VILHZPTWSPÄLKZWHUJOHY[MVYJVU]L`PUNNLULYHSYHPSJHWHIPSP[PLZ<ZLHWWYV]LKJLY[PÄJH[PVUSL[[LYZMVYHJ[\HSKLZPNUN\PKHUJL GODWIN ENGINEERING AND DESIGN, LLC 8378 Foxtail Loop, Pensacola, FL 32526 | (850)712-4219 | chad@godwineng.com March 3, 2022 To: Port St. Lucie Building Department 121 SW Port St. Lucie Blvd Port St. Lucie, FL 34984 Re: Hiltenbrand – Residential PV Roof Mount Installation 5701 Seagrape Dr Fort Pierce, FL 34982 Plan Reviewer, This letter is regarding the installation of a new roof mounted Solar PV System on the existing residential structure at the address above. I have reviewed the attachment plan and have determined that the roof mounted PV system is in compliance with the applicable sections of the following Codes as amended and adopted by the jurisdiction: 2020 Florida Building Code 7th Edition, FBC ASCE 7 Min. Design Loads for Buildings & Other Structures Per 2020 FBC, the Roof Mounted PV system will be subject to the following design criteria: Design Wind Speed(Vult) - 160mph 3sec gust, Exposure Category – C The PV System consist of the modules, railing, and connection hardware. The system will add a dead load of approximately 3 psf to the roof. The existing roof covering is Asphalt Shingle with min. ½” plywood decking and 2” x 4” roof trusses 24” O.C. The roofing, decking, and roof trusses are in good condition. The existing structure will be adequate for supporting the additional PV dead load and wind loads. The securement method of the PV system is to be flush mounted to the asphalt shingle roof with the Iron ridge railing and the Sunmodo Nano Mounts. The attachments can be attached up to 72” apart in roof zone 1, and 48” apart in roof zones 2e, 2r, & 3. The mounts should be staggered, where possible, to allow distribution of the design loads evenly to the structure. The mounts shall be installed with a min. 5/16” x 4.75” lag screw with minimum 2-5/16” thread length directly to roof truss. Please see attached documents and contact me should you have any questions. Sincerely, D. Chad Godwin, PE 81360 Exp. 02/28/2023 Risk Category II Table 1.5-1 Wind Speed (asd)124 mph FRC R301.2.1.3 Basic Wind Speed (Ult)160 mph Figure 26.5-1B Effective Wind Area 19.66 ft2 26.20 Roof Angle Wind Directionality Kd 0.85 Table 26.6-1 Roof Type Hip Topographic factor Kzt 1.00 26.8 or 26.8.2 Exposure Cat.B,C, or D C Section 26.7 Ground Elevation Factor Ke 1.00 Table 26.9-1 Mean Roof Height h 15.00 ft Velocity Exposure Coefficient Kz 0.85 Table 26.10-1 Roof attachment Array Edge Factor gE 1.50 29.4.4 *Modules are considered Exposed Rafter/Truss Spacing 24 in O.C.Solar Panel Equalization Factor ga 0.68 Fig. 29.4-8 No. of Rails 2 Velocity Pressure qh 28.41 psf qh=0.00256 KzKztKdKeV2 No. of Modules - Portrait 27 Added Safety Factor 1.2 No. of Modules - Landscape 0 Allowable Pullout per mount 859.2 lbs Module Model Number 0.4h or 0.6h 6.00 ft Flat - 0.6h, Gable, Hip - 0.4h bldg. least horizontal dim (typ.)180 in 10% of least horizontal dim 1.50 ft Elevation <1000 ft Roof Zone Set Back a 3.00 ft Est. # of attachment points 50 h2 5 in Not > 10in(panel height above roof) 2h2 10 in *min distance array shall be from the roof edge, Gable Ridge, or hip ridge 27 0.25 in min gap between all panels but not > 6.7ft Wmod 43 lbs 3.40 ft d1 1.00 ft Horizontal distance orthogonal to panel edge Wmods 1161 lbs 5.78 ft d2 0.25 ft Horizontal distance from edge of one panel to the nearest edge in the next row Wmic 108 lbs 19.66 ft2 0.5h 7.50 ft *modules are considered exposed that are within 1.5Lp from roof edge WPV rail 20 lbs Wtotal 1289 lbs Ultimate Allowable AT 530.91 ft2 113.4 75.6 Eq.1 Point Load = Roof Zone psf * TA DPV 2.43 psf -113.4 -75.6 Eq.2 TA = (Module Length /2) * Max Span Weight/attachment 25.8 lbs Eq.3 *Max span Equation, SF = Allowable pullout / Point Load Eq.4 Max Span = Allowable Pullout / (SF * Roof Zone psf * L/2) 1 2e 2r 3 0 0 a) GCp - Uplift -1.3 -1.7 -1.7 -1.7 #N/A #N/A GCp - Down 0.7 0.7 0.7 0.7 #N/A #N/A b)Allowable Module load ratings are determined by SF = 1.5 p = qh(GCp)(gE)(γa)-35.4 -47.0 -47.0 -47.0 #N/A #N/A psf 29.4-7 p = qh(GCp)(gE)(γa)20.4 20.4 20.4 20.4 #N/A #N/A psf 29.4-7 Max Allowable Span 6 4 4 4 #N/A #N/A ft *notes Max Cantilever (in)24 16 16 16 #N/A #N/A Max span * 33% (in) ASCE 7-16 CHAPTER 29 WIND LOADS - Rooftop Solar Panels Minimum Design Loads - Part 1: Enclosed(Gable,Hip,Flat h<60ft, 0°<θ<45°) Notes PV Attachment - Results Total Weight Total Area Dead Load Array Width Micro/optimizer Length PV Rail Module Area PV Dead Load Module and Racking Specs # of Modules The Max span between attachment points must not exceed the rail spans provided by racking manufacture. Wind Load Paramaters 8° to 20° SIL-370 HC Roof Zones - Hip 8° to 20° 10% of least hor. Dim. Or 0.4h, whichever is smaller, but not less than either 4% of Least hor. Or 3ft. (flat roof - 0.6h) Module Dimensions, LxWxH (in) Load Rating - Snow(psf) Load Rating - Wind(psf) Wind Load Parameters - Inputs 5/16" x 4.75" Lag Screw 69.4 x 40.8 x 1.4 Module load ratings