Dometic POWER & CONTROL SC330 Montage- Und Bedienungsanleitung Seite 13

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Connecting the solar charge controller
WARNING! Electrocution hazard
• Completely cover all solar panels with an opaque material during installation to prevent electricity
from being generated.
• Observe the recommended cable cross sections, cable lengths, and fuse.
CAUTION! Fire hazard
Place the fuses near the batteries to protect the cables from short circuits and possible burning.
NOTICE! Damage hazard
• Do not reverse the polarity.
• Do not connect the negative terminal of the solar panel to ground (chassis). Always use the solar
charge controller terminal for connection to the negative pole of solar panels.
Observe the following instructions when connecting the solar charge controller:
• Connect the house battery before connecting the solar panels.
• Do not use ferrules. Strip the cable ends at 10 mm.
• Connect several solar panels only in parallel and up to the rated power of the solar charge controller.
• In the case of two or more batteries, parallel connection is permissible if the batteries are of the same type, ca-
pacity, and age. Connect the batteries diagonally.
• To ensure measuring the internal temperature of the battery connect the temperature sensor provided to the
negative terminal of the house battery.
EN
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