Port:
DC 5.5MM female : Power supply 1, DC 5V power supply.
VIN: Power 2 positive, DC 6.5-25V power supply
GND: Power supply 2 negative
FWD: Forward input control (partial Function-Mode is invalid)
: Reverse input control (partial Function-Mode is invalid)
STOP : Stop input control (partial Function-Mode is invalid)
M+: Motor positive
M-: Motor negative
P+: Positive terminal for motor power supply
P-: negative terminal for motor power supply

Specification:
Power supply: DC 6.5-25V, DC 5V
Working current: 83mA
Standby current: 41mA
Relay load current: Delay time: 0.1-999.9 seconds, 1-9999 seconds, 1-9999 minutes
Size: 8*5cm/3.2*2in
Weight: Approx. 51g/1.8oz

Trigger mode:
1 low pulse trigger (falling edge trigger)
2 low trigger (rising edge trigger)

Timer:
T1: Forward timer
T2: Reverse timer
T3: Stop timer
Time unit : 0.1 second, 1 second, 1 minute

Relay action:
Motor forward : Relay 1 is ON, relay 2 is OFF, and the F LED indicator is flashing.
Motor reverse : Relay 1 is OFF, relay 2 is ON, and the R LED indicator is flashing..
Motor stop : Relay 1 is OFF, relay 2 is OFF, and the S LED indicator is flashing.

Factory settings:
Press the ++ and -- buttons simultaneously for 5 seconds.

Energy-saving mode:
Press and hold the OK button for 5 seconds to enter the Energy-saving mode. Press and hold the OK button again for 5 seconds to exit the Energy-saving mode. Energy saving mode just turns off the digital tube and LED indicator, and other functions are normal.

Package list:
1 x Motor Controller board