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INSTALLATION GUIDE FOR 

PHOTOVOLTAIC (PV) MODULES 

Summary of Contents for RNG Series

Page 1: ...INSTALLATION GUIDE FOR PHOTOVOLTAIC PV MODULES...

Page 2: ...Installation Requirements 4 3 3 Site Considerations 5 3 4 System Fire Rating 5 4 Module Mounting 5 4 1 Bolting 5 4 2 Top Down Clamps 6 4 3 Grounding 6 5 Electrical Installation 6 5 1 Cables and Wiring...

Page 3: ...ation including without limitation the risk of electric shock One individual module may generate DC voltages greater than 30 volts when exposed to direct sunlight Contact with a DC voltage of 30V or m...

Page 4: ...e structure can bear the module system load Ensure the supporting roof has fire resistant roof covering Renogy modules are listed as Class C under the UL790 Standard 3 1 Unpacking and Storing Unpack m...

Page 5: ...ng All installation methods herein are only for reference and Renogy will not provide their own mounting components Instead the system installer is responsible for making sure installation is abided b...

Page 6: ...made of metal the surface of the frame must be electroplated and have excellent conductivity We recommend the lay in lug Cat No GBL4 DBT rated for 600Volts company ILSCO UL number is E34440 when groun...

Page 7: ...nections Appropriate MC4 connectors will have a manufacturer name of the following Model Renogy Forward Electronics Jiangsu Forward Electronic Technology Co Ltd No 291 East Street Zhulin Town Jintan C...

Page 8: ...mally approve and inspect such a system before it can be connected to the grid 6 Commission and Maintenance Renogy recommends that all work in commissioning and maintenance of a system must be perform...

Page 9: ...face Insert a 3mm flat screwdriver into the slot on the junction box cover The cover has a sign of screwdriver Gently pull up the four slots until the cover been opened Insert the 3mm flat screwdriver...

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