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Summary of Contents for IRONRIDGE GROUND MOUNT
- Page 1 GROUND MOUNT INSTALLATION MANUAL...
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Page 2: Table Of Contents
Comply with all applicable local or national building and fire codes, including any that may supersede this manual. • Ensure all products are appropriate for the installation, environment, and array under the site’s loading conditions. • Use only IronRidge parts or parts recommended by IronRidge; substituting parts may void any applicable warranty. • Review the Design Assistant Certification Letters to confirm design specifications. -
Page 3: Ratings
• Not Fire Rated STRUCTURAL CeRTIFICATION • Designed and Certified for Compliance with the International Building Code & ASCE/SEI-7 MARKINGS Product markings are located on the system’s Rail Connectors. © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 2... -
Page 4: Checklist
If using previous version of: Integrated Grounding Mid Clamps, Þ Grounding Lug, end Clamps, and expansion Joints please refer to Alternate Components Addendum (Version 1.30). If installing on a low slope roof please refer to Ground Mount for Frameless Module Kit Frameless End/Mid Clamp Þ... -
Page 5: Build Base
Schedule 40 Grade B Pipe: 20 ft-lbs 15 ft-lbs 2” Allied Tubing: 11 ft-lbs 3” Allied Tubing: 16 ft-lbs To join more than one section of cross pipe, see Page Þ © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 4... -
Page 6: Place Rails
Grounding Lugs can be installed anywhere along the rail and in Þ either orientation shown. Grounding Lugs are intended to for use with one solid or stranded Þ copper wire, conductor size 10-4AWG. © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 5... -
Page 7: Secure Modules
Page 7 Þ for CAMO installation procedure. D. RePeAT STePS Secure remaining module rows, leaving a minimum 3/8” gap between rows. If using end Caps, refer to Page Þ © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 6... -
Page 8: Camo
For installations with Hanwha Q CeLLS modules with 32 mm Þ frame heights, the maximum ground snow is 45 PSF (33 PSF module pressure). CAMO is not compatible with Canadian Solar modules. Þ © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 7... -
Page 9: Electrical Diagram
Equipment grounding is achieved with the Engage cable for Enphase or the AC module cable system for Sunpower via their integrated EGC. Plan View Only one Grounding Lug required per continuous subarray. © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 8... -
Page 10: Diagonal Braces (Optional)
Wire Clips offer a simple wire management solution. Press Clip Snap Clip into Slot Closed Firmly press Wire Clip into top rail slot. Open clip and insert electrical wire accordingly. Close clip once complete. © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 9... -
Page 11: Splicing Cross Pipe
TOP CAP WITH A MAXIMUM GAP OF 1/2” To avoid potential problems from the effects of thermal Þ expansion, a maximum total continuous cross pipe length of 100 ft is recommended. © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 10... -
Page 12: Microinverter Kits
MLPE mounting flange. Some will require 1 kit and others 2 kits. IronRidge systems using approved Enphase products or SunPower modules eliminate the need for lay-in lugs and field installed equipment grounding conductors (EGC). This solution meets the requirements of UL 2703 for bonding and grounding and is included in this listing. -
Page 13: Systems Using Microstorage Products
Sunpreme silver or black mid and end clamps with part numbers 7500105X where “X” is 1, 5, 6 or 7. Ironridge IronRidge silver or black mid and end clamps with part numbers FMLS-XC-001-Y where “X” is E or M and “Y” is B or blank. Module Clamp... -
Page 14: Module Compatibility
MODULe COMPATIBILITY The Ground Mount System may be used to ground and/or mount a PV module complying with UL 2703 only when the specific module has been evaluated for grounding and/or mounting in compliance with the included instructions. Unless otherwise noted, “xxx” refers to the module power rating and both black and silver frames are included in the certification. -
Page 15: Module Compatibility
Longi modules with 30, 35 and 40 mm frames LRa-YYZZ-xxxM Where "a" can be 4 or 6; "YY" can be Longi blank, 60 or 72; "ZZ" can be blank, BK, BP, HV, PB, PE, PH, HBD, HPB, or HPH; "xxx" is the module power rating © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 14... -
Page 16: Module Compatibility
B1 or B2 SolarTech modules with 42 mm frames STU-xxxYY Where "xxx" is the module power rating; and SolarTech "YY" can be PERC or HJT © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 15... -
Page 17: Module Compatibility
"Z" can be either M, P, or MX; and "a" can be blank or 6 Yingli Panda, YGE, YGE-U, and YLM series modules with 35, 40, and 50 mm frames © 2019 IRONRIDGE, INC. VERSION 2.2 GROUND MOUNT INSTALLATION MANUAL - 16...
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