10
6.2 CONTROLLER WIRING
+
-
Do not make a wrong positive and negative connections to the power meter box or the battery
bank.
The wrong positive and negative connection or positive and negative in short circuit condition will
damage the power meter box or wind turbine controller, the warranty will not cover.
Red is for positive.
Black is for negative.
When the green light is on or flashing, it is normal charging.
Please connect with power meter box in any time, without power meter box
positive and negative direct short circuit easily damaged internal controller in
wind condition, the warranty will not covered.
The power meter box main function is display and break the wind turbine, the
MPPT controller in the wind turbine body.
Power Meter box
+
-
Red is for positive.
Black is for negative.
Wind+
Wind-
B-
B+
B”+” is b”
B”-” is battery”-”
Wind”+” is Wind t” ;
Wind”-” is Wind turbine”-” ;
Important
Use bolt driver to remove the 4pcs screws on the backside of the meter box and open it, then install the cables from
the wind turbine and battery to the power meter box board as the following photo:
From wind turbine
To battery
