Connect your battery or DC power source (6-40V) to the power terminals. Output (Relay): The relay acts as a switch between the common ( ) and normally open ( ) or normally closed ( ) terminals. The relay does
Connects to COM when the relay is idle. 2. Charging Control (Example) Xh-m608 Manual
Select between Charge ( U ), Discharge ( P ), Timing Charge ( C ), or Timing Discharge ( D ). Connect your battery or DC power source (6-40V)