PN00409 - 12v Gear Motor PWM Variable Speed 12vdc Gearmotor

Drawing of the motor is HERE.

3D model (3/8" shaft version) is HERE.

• Motor Specifications:

  • Brand new electric gear motor with high torque.
  • Speed adjustable via a PWM (Pulse Width Modulating) controller.
  • Dimensions:
    • Motor length: 7 inches.
    • Motor diameter: 2.5 inches.
    • Drive shaft: 3/8" D-shaft.
  • Rated voltage: 13.5 VDC.
  • Maximum speed: 50 RPM.
  • Rated output torque: 6 N-m (4.4 ft-lb).
  • Mounting: M6 screw mounting

• PWM Controller Features:

  • 12V DC controller with a 5-inch (12.7 cm) connection to the potentiometer.
  • Potentiometer includes a built-in on/off switch with a knob.
  • Overload protection at 25 amps (controller shuts down at this current).

• Connections:

  • Connectors between the gear motor and the controller.
  • Wiring for CW rotation:
    • Motor's green connector → Controller's red connector.
    • Motor's red connector → Controller's black connector.
  • Wiring for CCW rotation:
    • Motor's green connector → Controller's black connector.
    • Motor's red connector → Controller's red connector.
      
      

• Wiring Lengths:

• Connection wires between motor and controller: 10 inches (25.4 cm).
• 12V connection wire: 12 inches (30.5 cm).
  
  

• Operating Instructions:
  

  1. Power On/Off:
  • Press the knob (like a push button) to turn the controller ON or OFF.
  • A built-in LED indicator will light up when the controller is powered ON.

  

  1. Adjusting Speed:
  • Rotate the knob clockwise to increase motor speed or counterclockwise to decrease it.

   

• Knob Installation Guide:

  

  Follow these steps to securely attach the knob to the potentiometer (pot) shaft:

  1. Remove the Plastic Cap:
  • Gently pull off the plastic cap from the top of the knob to expose the screw inside.

  

  1. Attach the Knob:
  • Slide the brass insert (inside the knob) onto the pot shaft.
  • Ensure the knob is positioned with a small gap between it and the panel where the pot is mounted. This prevents the knob from touching the panel during rotation.
  2. Secure the Knob:
  • Tighten the screw inside the knob to clamp the brass insert onto the pot shaft. This locks the knob in place.
  3. Replace the Cap:
  • Press the plastic cap back onto the knob to complete installation.

• Safety Notes:

  • Always disconnect power before installing or adjusting the controller.
  • Ensure wiring connections (motor and power) are secure using the provided 4mm bullet connectors.

     

  RPM Visualizer: