CAUTION: The controller requires at least 150mm of clearance above and
below for proper air flow.
Ventilation is highly recommended if mounted in an enclosure.
WARNING: Risk of explosion! Never install the controller in a sealed
enclose with flooded batteries! Do not install in a confined area where
battery gas can accumulate.
WARNING: Risk of explosion! Never install the controller in a sealed
enclose with flooded batteries! Do not install in a confined area where
battery gas can accumulate.
WARNING: Risk of electric shock!
Exercise caution when handling solar wiring. The solar PV array can
produce open-circuit voltages in excess of 100V when in sunlight. Pay
more attention to it.
1) Connect components to the charge controller in the sequence as shown above and
pay much
attention to the “+” and “-”.Please don't turn on the fuse during the installation. When
disconnecting the system, the order will be reserved.
2) After instaIIation, power the controller and check the LCD on. Always connect the
battery first, in order to allow the controller to recognize the system voltage.
3) The battery fuse should be installed as close to battery as possible. The suggested
distance is within 150mm.
4) The series is a positive ground controller. Any positive connection of solar, load or
battery can be earth grounded as required.