Skip to Main Content

Model 3904 Low Voltage 12V PWM Brushless DC Control

Search by Specification (Parameter Search)

Torque Units
Speed Units
Power Units

Filter By:

Back

Low Voltage 12V PWM Brushless DC Control

Model 3904

Bodine Electric, 3904, 0 Rpm, 0.0000 lb-in, 1/4 hp, 14 dc, Low Voltage 12V PWM Brushless DC Control

SPECIFICATIONS

HP Rating 1/4
Input Voltage (VDC) 12-14
Output Voltage (VDC) 0-12
Continuous Output Current (Amps) 20
Peak Output Current (Amps) 30
Form Factor 1
Weight (lbs) 2
Product Type ABL-3907C
HPDecimal 0.25

STANDARD FEATURES
  • 12 Volt power requirement makes this control ideal for portable, battery operated applications or applications when safety standards dictate a low operating voltage.
  • Speed Adjustment: can be controlled by an external potentiometer (included), the onboard MAX speed trim potentiometer, or a remote 0-5 VDC analog input signal. Speed range 30:1.
  • Unique Smart Reverse™ circuit provides quick reversing and prevents motor plugging.
  • Dynamic braking for quicker stops.
  • 12 pulse/revolution tach output provides indication of motor speed.
  • Logic output indicates control shutdown due to a motor overload.
  • Inherent closed loop system maintains a 2% maximum change in motor speed from 0-100% of rated load when operated at rated speed.


Application Information

  • Extended 2-year system warranty when a Bodine gearmotor/motor and control are purchased together.
  • Model 3904 drives custom 12V Bodine brushless DC motors and gearmotors. Call for details.
  • To be mounted in separate enclosure supplied by user.
  • Rated for +50° C ambient (max).
  • Requires a 12 VDC power source.
  • Output voltage is up to 95% of input voltage.
  • 20kHz PWM switching frequency.
  • Commutation is 60°.

Need help finding the right parts?

We have all the expertise you need to get the job done. Contact us today!