by Sprint Electric

DC Motor Control Up To 48 Amps (11KW/15HP) - 1 Quadrant

Available in four current outputs up to 48 Amps, to closely match your motor requirements. To make installation easier, you can quickly connect using screw terminals.
Easy to access control terminals, extensive features and I/O make this range of DC motor controllers an industry standard.
With line-to-line or line-to-neutral operation up to 48 Amps, you can use this controller in a wide range of motor control applications. You can also integrate this motor controller with other drives and electrical equipment. The 3200i is a fully isolated DC motor controller.


  • Four models:
8 Amps (2.2KW/3HP)
16 Amps (4KW/6.5HP)
32 Amps (7.5KW/10HP)
48 Amps (11KW/15HP)
  • Fully isolated control electronics
  • 150 x 200 x 110 (mm) H x W x D
  • Numerous inputs and outputs for complex system applications
  • Overspeed limit
  • Over torque limit
  • Inverse time overload
  • 50% stall threshold
  • Phase angle clamp
  • Precision Reference
  • Precision tach rectifier

Technical Highlights

  • Torque control input for basic winding or tension control, with overspeed limiting
  • Switch selectable Tach or Armature voltage feedback
  • Volt free change over contacts for zero speed and/or stall
  • PLC compatible input and output signals
  • Extra 50% peak torque for 30secs prior to stall trip operation
  • On board relay indicates zero speed and/or motor overload

Signal Inputs

  • Speed
  • Torque
  • Auxiliary speed inputs +ve and -ve
  • 4-20mA and 0-20mA
  • Drive run
  • Tachogenerator

Signal Outputs

  • Speed
  • Current
  • Setpoint ramp
  • Total demand
  • Zero speed and stall relay driver
  • +/-12 +/- 24v rails


ModelAC Supply RangeTypical
Armature Voltage
Max Continuous
Armature Current
Nominal Power
3200i/8 200 to 264v 180v 8A 1.1KW / 1.5HP
360 to 440v 320v 8A 2.2KW / 3HP
3200i/16 200 to 264v 180v 16A 2.2KW / 3HP
360 to 440v 320v 16A 4KW / 5.3HP
3200i/32 200 to 264v 180v 32A 4.5KW / 6.5HP
360 to 440v 320v 32A 7.5KW / 10HP
3200i/48 200 to 264v 180v 48A 7KW / 10HP
360 to 440v 320v 48A 11KW / 14.6HP

Low voltage 30/60V AC supply version available for 24/48V DC motors

Models also available for 110V AC operation.