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Brushless DC Motor Controller, Dual Channel, 2 x 40A,120V,USB, CAN, Trapezoidal/Sinusoidal

Product Code: HBL23120
Excl. VAT: £744.19 Incl. VAT: £893.03
You will earn 744 Robo Points for buying this product

Roboteq's HBL23120 is a high power, dual channel controller capable of driving two hall-sensor equipped Brushless DC motors up to 120V and 40A per channel.

The controller can operate in Trapezoidal mode or Sinusoidal mode with Field Oriented Control (FOC). Several sensors types are supported in order to detect the rotor position and sequence power to the motors' 3 windings in order to generate smooth continuous rotation. The controller can drive sensorless motors in trapezoidal mode.

The HBL23120 accepts commands received from an RC radio, Analog Joystick, wireless modem, or microcomputer. Using CAN bus, up to 127 controllers can be networked on a single twisted pair. Numerous safety features are incorporated into the controller to ensure reliable and safe operation. For mobile robot applications, the controller's two motor channels can either be operated independently or mixed to set the direction and rotation of a vehicle by coordinating the motion of each motor.

The controller's operation can be extensively automated and customized using Basic Language scripts. The controller can be configured, monitored and tuned in realtime using a Roboteq’s free PC utility. The controller can also be reprogrammed in the field with the latest features by downloading new operating software from Roboteq.


  • Industrial Automation
  • Small Electric Vehicles, Electric Bikes
  • Terrestrial and Underwater Robotic Vehicles
  • Automatic Guided Vehicles
  • Police and Military Robots
  • Hazardous Material Handling Robots
  • Balancing Robots
  • Telepresence Systems
  • Animatronics
Motor Type Brushless DC
Max Voltage 120
Number of Channels 2
Direction Forward/Reverse
Max Amps per Channel 40
Continuous Amps per Channel 25
ON Resistance (mOhm) 11
Power Connections Wires
Sensorless Trapezoidal Control Enabled  Yes
Analog Yes
RS232 Yes
CANbus Yes
RC Pulse Yes
MicroBasic Scripting Yes
Control Loop (ms) 1
Regenerative braking Yes
Max Analog Inputs 11
Max Digital Inputs 19
Digital Outputs  8
Max Pulse Inputs 4
Encoder Yes
Field Oriented Control (FOC) Yes
Cooling Heatsink Extrusion
Dimensions 228mm x 140mm x 40mm
Weight  1500g

Whenever possible, items which are in stock are dispatched the same day, or the next working day.

Large and/or heavy items are dispatched by UPS courier service and these orders must be placed before 15:00hrs (GMT) to ensure same day dispatch.

Small items are normally sent using a Royal Mail service for UK orders, and International Airmail or UPS for overseas orders

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Brushless DC Motor Controller, Dual Channel, 2 x 40A, Product

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