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INSTALLATION
Install the controller near the battery. The installation environment should be dry, preferably indoors. If for
outdoor use, provide a waterproof and dustproof enclosure. The cable should be as short as possible and have a
suitable cable diameter size to minimize loss, e.g. use 2.5 mm
1. Mount the controller and meter to a surface. Allow space above and below the controller for air flow.
Connect the controller and meter via communication cable.
2. Connect the battery to the controller. Note the plus and minus. If connection is correct, the battery indicator
will be on.
Note : We strongly recommend connecting a fuse in series with the battery to avoid short circuit. The fuse
rating should be 1.5 to 2 times controller rated current.
3. Connect the solar panel to the charge controller, note plus and minus. If there is sunshine, the charging
indicator should be on.
Note: the voltage generated by the solar panel in sunlight could be dangerous.
4. Connect the load to the charge controller (note plus and minus). Press ON/OFF button to ensure that load
operates.
5. Unit has a built in temperature sensor, which measures ambient temperature. Battery regulation is
adjusted accordingly.
6. An optional Remote Temperature Sensor (RTS) is available to monitor battery temperature and adjust
charging parameters.
Note: where is no RTS, the controller uses the local temperature sensor. When the RTS is connected the
controller will automatically switch to RTS.
Connect the individual components according to the symbols,
they are solar panel, battery and load.
Follow the order indicated i.e. connect the battery first.
2
at 10A; use 5 mm
2
at 20A.
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