4
WIRING CONNECTIONS
Refer to the wiring diagram below.
Battery Connection
Solar Array Connection
Length of
Wire
< 1m
6m 9m 12m
Size (AWG)
8 or 6
10 8 6
Installation procedure:
1. Using the Terminals supplied, crimp the terminals on your Battery wires.
2. Connect together the Negative polarity of solar controller “-“, BAT1 “-“ and BT2 “-“
3. Connect the solar controller “BT1+” to the Positive polarity of Battery “BT1+”
Connect the solar controller “BT2+” to the Positive polarity of Battery “BT2+”
4. Using the Terminals supplied, crimp the terminals on your Solar Array wires and
connect to the Solar Panel “+” to the solar controller “+” like shown.
NOTE
: The 40Amp inline fuses must be connected into the positive wires as shown.
Caution 1: If BT1 and BT2 are different battery type or setting, please do not
confuse or reverse the connection of BT1 or BT2 to the controller, otherwise
may damage your battery.
