DC Motor Governor PWM Variable Speed Control Switch 6V-90V 15A

This is a 6V–90V 15A DC Motor Governor PWM Variable Speed Control Switch.

This DC Motor Speed Regulator modifies Pulse-Width-Modulated (PWM) to regulate the speed of a DC motor. It offers a pleasant motor speed adjustment, making it ideal for applications such as fans, among others.

How to apply:

• Take out the potentiometer first. (Depending on your needs, you can remove it from the circuit board’s one side or the potentiometer’s side down);
• Secondly, attaching the DC control signal 0-5V to the centre pin with the 0-5V indication;
• Thirdly, attaching the 0-5V DC control signal’s ground wire to the GND pin’s connecting piece.

Note:

• This can NOT be used to the BRUSHLESS motor.
• Do not reverse the positive and negative terminals of the DC power supply, otherwise, the governor may be damaged.
• The motor can be positive or negative, regardless of when the direction is inconsistent with expectations, can be changed by adjusting the direction of the line sequence.
• Adjustment potentiometer knob to change the governor output duty cycle, the motor speed change.
• With the use of a 0-5V external voltage control line, the speed controller supports the use of an external DC voltage control.

Features:

1. Wide operating voltage: DC 6V-DC 90V, max. power: 1000W.
2. A PWM speed controller, enables you to control the speed of DC motors smoothly.
3. This motor speed control switch can control the motor speed from between 0% -100%.
4. Support PLC control, stable performance, high efficiency and low noise.
5. Suitable for applications like fans, etc. providing nice adjustment of motor speed.

Connection Diagram: