Related Manuals for Sunmodo EZ Series
Summary of Contents for Sunmodo EZ Series
- Page 1 Pitched Roof Mount System With Self-grounding Hardware EZ Roof Mount System With Self-grounding Hardware UL2703 Compliant Pub. D10004-V010 Copyright 2015...
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Page 2: Table Of Contents
Product is tested to and recognized to UL 2703 standards for safety grounding and bonding equipment and meets UL1703 fire standards. SunModo EZ Roof Mount System can be used to mount PV panels on pitch roofs. All installations shall be in accordance with NEC requirements in the USA. The self-grounding and bonding system is for use with PV modules that have a maximum series fuse rating of less than 15A. -
Page 3: Installer Responsibility
PV systems is a dangerous procedure and should be supervised by trained and experienced personnel. It is not possible for SunModo to be aware of all the possible job site situations that could cause an unsafe condition to exist. The installer of the roof system is responsible for reading these instructions and determining the safest way to install the roof system. -
Page 4: Sunmodo Self-Grounding System
Pitched Roof Mount System With Self-grounding Hardware SunModo Self-Grounding System SunModo offers a proprietary grounding and bonding system that is designed into the mounting hardware for rails, clamps and splices. All hardware meet UL2703 Grounding and Fire Standards. The basis of the system is our patented stainless steel floating grounding pin which is designed to be captive in the mounting components and provides a bonding path from the PV panel frames to the rails and rail splices, and finally to the ground lug. -
Page 5: Ez Roof Mount System Components
Pitched Roof Mount System With Self-grounding Hardware EZ Roof Mount System Components Primary Materials EZ Roof Mount Series: K10068-001 (EZ Roof Mount with L-Foot as shown) EZ Roof Mount Kit includes: Roof shoe and gasket K10070-XXX (EZ Roof Mount with Standoff) ... - Page 6 K10179-001 Grounding Lug Kit with Grounding For single-use only Spacer and 1/4-20 T-Bolt. Maybe repositioned until torqued to final value. Table 1 – SunModo Standard Rail Lengths Rail Lengths Part Number (Clear) Part Number (Black) 84 in A20144-084 A20144-084-BK...
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Page 7: List Of Compliant Pv Modules
Pitched Roof Mount System With Self-grounding Hardware List of Compliant PV Modules Table 2 – 2703 Qualified Modules for use with SunModo Pitch Roof and SunBeam Systems Evaluated PV Modules Module Model numbers manufacturer C-Sun CSUN290-72P, CSUN295-72P, CSUN300-72P, CSUN305-72P, CSUN310-72P, CSUN285-72M,... - Page 8 Pitched Roof Mount System With Self-grounding Hardware Sanyo HIP-190BA3, HIP-195BA3, HIP-200BA3, HIP-205BA3, HIT-N215A01, HIT-N220A01, HIT-N225A01 SolarWorld Sunmodule SW series: (V2.5 frame) SW 220 mono and poly, SW 225 poly, SW 230 poly, SW 235 poly, SW 240 mono and poly, SW 245 mono and poly, SW 250 mono, SW 255 mono, SW 260 mono, SW 265 mono, SW 270 mono Sunmodule Plus series:...
- Page 9 Pitched Roof Mount System With Self-grounding Hardware SunPower X21-355-BLK, X21-345, SPR-E20-327,SPR-E19-320 Trina TSM-225 PC/PA05, TSM-230 PC/PA05, TSM-235 PC/PA05, TSM-240 PC/PA05, TSM-245 PC/PA05 Yingli YL230P-29b, YL235P-29b, YL240P-29b, YL245P-29b 9 of 24...
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Page 10: Tools Required For Installation
Pitched Roof Mount System With Self-grounding Hardware Tools Required for Installation Electric Drill or impact driver. Note that the use of an impact driver is strongly discouraged for all stainless nut and bolt hardware. Roofing Bar Drill Bit for lag bolts, pilot hole 7/32” diameter for 5/16” lag bolt 3/8”... - Page 11 Pitched Roof Mount System With Self-grounding Hardware Torque Wrench 3/8” drive, 0 to 35 ft. lbs. Anti-seize compound (Permatex 80071 or equivalent). Caulk gun and silicon sealant (Chem-link M1 construction sealant or equivalent). Tape measure Saws for cutting aluminum posts and rails as necessary 11 of 24...
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Page 12: Ez Roof Mount System Installation
Pitched Roof Mount System With Self-grounding Hardware EZ Roof Mount System Installation Torque Values for EZ Roof Mount Components Table 3 defines the maximum torque values for the screw attachments used to assemble the racking system. These values must be adhered to, both for mechanical strength and to insure the performance of the integral grounding and bonding features. -
Page 13: Panel Configurations
Pitched Roof Mount System With Self-grounding Hardware Panel Configurations: Panels can be installed either Portrait or Landscape Portrait Installation of PV Systems using the Self-grounding Mid Clamps Fig. 3: Self-grounding PV System Portrait Fig. 3 details a typical portrait roof layout featuring two East-West rails mounted to North- South roof rafters with an L foot. - Page 14 Pitched Roof Mount System With Self-grounding Hardware Landscape Installation of PV Systems using the Self-grounding Mid and End Clamps Fig. 4: Self-grounding PV System Landscape Fig. 4 details a unique product allowing a standard rail to be adapted to share rail use for landscape layout of roof mount PV systems.
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Page 15: Ez Roof Mount Installation
Pitched Roof Mount System With Self-grounding Hardware EZ Roof Mount Installation From the marked location, move down the roof 2-1/4” from the bottom of the shingle, and drill the pilot hole for the lag bolt with a 7/32” drill bit. For maximum strength, the hole should not be more than 3”... - Page 16 Pitched Roof Mount System With Self-grounding Hardware Make sure the washer on the threaded shank is positioned correctly. Use roofer bar to lift roof shingle, slide the flashing under shingle, and insert the flashing on threaded shank as shown. Optional: A U shaped bead of sealant can be added under the flashing if the installer is...
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Page 17: Helio Rail Installation
Pitched Roof Mount System With Self-grounding Hardware Helio Rail Installation Slide 3/8” Hex Bolt to 3/8” aluminum rail slot. 3/8” Fig. 10: Hex Bolt Install AL rail to L-Foot to the specific orientation desired. Tighten 3/8” flange nut to 15 ft. lbs. and 1-1/16” aluminum hex cap to 20 ft. - Page 18 Pitched Roof Mount System With Self-grounding Hardware Splicing the rails together: Where rail splicing is required, either the 2 bolt for the 3/8” rail slot or the 4 bolt for the 1/4” rail slots can be used. Shown is the 2 bolt 3/8” rail slot version which must be torqued to 15 ft.
- Page 19 Pitched Roof Mount System With Self-grounding Hardware Table 4 -Table of Clamp Bolt Lengths and Part Numbers Clamps Part # End Part # Mid Size "T" Bolt in. "T" Bolt PN Portrait K10224-031 K10180-125 31 mm 1.25 B20015-011 Portrait K10224-033 K10180-125 33 mm 1.25...
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Page 20: Panel Clamp Installation For Portrait Mounting
Pitched Roof Mount System With Self-grounding Hardware Panel Clamp Installation for Portrait Mounting Installing End Clamps: An end clamp is used at each end of a row of PV panels. There must be at least 1.5” of rail extending beyond the PV panel frame ... -
Page 21: Panel Clamp Installation For Landcape Mounting
Pitched Roof Mount System With Self-grounding Hardware Panel Clamp Installation for Landscape Mounting Installing End Clamps: A clamp is to be installed at each end of a row of PV panels Insert the T bolt in the rail slot and turn clockwise 90 degrees to a) engage the head into the rail slot;... -
Page 22: Rail End Cover Installation
The lug is mounted on the top of the rail using a special 1/4” T bolt, conducting washer, and flange nut. A detailed Grounding Lug installation document is available from SunModo separately. Fig. 24: Grounding Lug Fig. -
Page 23: Warranty
SunModo. The limited warrantee is void if the system installation is not periodically inspected for loose components, fasteners, and corrosion, and if any are found, the affected components are not immediately replaced. -
Page 24: Indemnification
Warranty and Purchaser hereby agrees to the jurisdiction of such courts. All claims made under this warranty must be submitted to SunModo in writing to the address below within 30 days after Purchaser’s discovery the subject defect or problem or the warranty claim will be barred.
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