Parker / Compumotor CT / CT-Drive Stepper Motor Drive
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Parker / Compumotor CT / CT-Drive Stepper Motor Drive

This Parker Compumotor CT / CT-Drive Stepper Motor Drive is used and in excellent condition.

The CT Drive is modified for lower output current (0 to 1A) and for +12 to +24V operation. The maximum motor supply voltage for the CT Drive is 24V. The CT Drive operates miniature motor sizes 10 through 17. The CT Series of drives are covered in the C series drive documentation. The CT25-30 Drive can be configured by on-board jumpers to be any of the following models:

CT25-30, CT27-38, CT32-39

If you would like an Artisan Technology Group technician to set the switches to configure the CT to one of these particular models, please let us know when placing the order.

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Stock # 62384-1
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Parker / Compumotor C-Drive / CT-Drive Series Stepper Motor Drives

  • Compact Enclosure with Drive Indexer and Integral Heatsink
  • High-Speed Operation
  • Protected Against: Brownouts, Over-Temperature, and Short Circuits (Phase-to-Phase)
  • Optically Isolated Step, Direction, and Shutdown Inputs
  • Advanced MOSFET Design
  • User-Selectable Motor Current
  • Excellent High-Speed Torque


The Parker/Compumotor C Series Drives are compact micro-stepping drives designed to control standard 1.8", 2-phase hybrid step motors. The C Drive is standard and the CT Drive is low-powered. Both provide pulse-width modulated power at a switching frequency of approximately 20 kHz.

The C Drive provides up to 5A of current per phase and torques from 10 to 800 oz-in can be obtained. If the motor's inductance does not drop below 2.5 mH per 30V, 6 and 8 leaded motors can be used.

The CT Drive is modified for lower output current (0 to 1A), for +12 to +24V operation, and a maximum motor supple voltage of 24V.

Product Family: C5710210, C57-102-10, C57-102, C57-10210, CT25-30, CT27-38, CT32-39, CT2530, CT2738, CT3239, CT25 30, CT27 38, CT32 39, 25-30, 27-38, 32-39, 2530, 2738, 3239, 25 30, 27 38, 32 39

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Parker / Compumotor C-Drive / CT-Drive Series Stepper Motor DrivesParker / Compumotor C-Drive / CT-Drive Series Stepper Motor Drives

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Manuals, Datasheets, Drivers, Links

Parker Compumotor C Series User Guide (pdf) 
Link to Parker / Compumotor Website 

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