Kyocera KD225GX-LPB, KD235GX-LPB User Manual

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MOUNTING GUIDE

FOR THE

KD225GX-LPB～～～～KD235GX-LPB

SOLAR PHOTOVOLTAIC POWER MODULES

Please read this guide carefully before installing the modules.

OF

KYOCERA

2010.3.15

KDxxxGX-LPB

described in ‘mounting table’. When installing modules in snowy area, an appropriate countermeasure has to be taken to

prevent possible damages to the lower side frame by slipping snow (e.g. attach supporting parts to the lowest modules.).

Any damage caused by snow or such countermeasure is not covered under warranty.

For optimal performance in all applications, clearance between the module frame and the mounting surface is required to allow

cooler ambient air to circulate around the back of the module and to avoid the module and / or wiring damage.

The minimum spacing of .6” (15 mm) is required between PV module and the mounting surface around the perimeter of PV

module. There should also be a clearance of at least .13” (3.2 mm) between the individual modules to allow heat-related

expansion.

BOLTING: Utilizing 5/16” or 8 mm steel hardware structure through the existing .35” (9 mm) diameter mounting holes in the

module frame and then through

adequate torque (usually 132 in-lb). Support structure should have enough strength to keep the mounting span. Refer to the

below table for the position of PV module mounting holes.

CLAMPING: Fasten modules firmly with the clamps which must not be deformed by wind load or snow load, nor cause the
module fall off. Minimum 40mm clamping width, and minimum 9mm overlap onto frame are necessary. Clamps also must not
shade the sunlight incidence on glass surface. Support structure should have enough strength to keep the mounting span.
Refer to the below table for the permissible clamping range.

modules may be attached to a support structure by the following methods. Detailed mounting method is

KDxxxGX-LPB

modules mounting holes on the support structure. Tighten the screws with

KKM

KKM----SM

KKMKKM

SM----0542

0542 （（（（2222/2

SMSM

0542 0542

/2））））

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Mounting table

Bolting

<KD225GX-LPB - KD235GX-LPB>

Long side

281mm 1100mm

100mm

100mm 100mm

100mm

Top down

clamp

: Permissible

clamping range

281mm

1100mm