Actuator controller (Speed & Direction)

• DC Motor Speed Regulator controls  a DC motor by adjusting Pulse-Width-Modulated (PWM).
• Control the forward or reverse direction and the stop of DC motor by switch.

Operating instruction: Before you're attempting to wire the controller, make sure that power is off.

1. Connect wires refer to the “wiring diagram” .
2. Turn on the power, and adjust the potentiometer.
3. The LED indicates the power up and the speed of motor.

• Warning: Do not reverse positive and negative power loads. This will damage the controller!