HDM870 - Stepper Motor Drive

Part Number HDM870 - Stepper Motor Drive
Series HDM
Output Current (A) 0.5 - 7.0
Suitable Stepper Motors NEMA 23,34

Base Price:

$178.00 ea.


  • Anti-Resonance, provides optimum torque and nulls mid-range instability 
  • Motor auto-identification and parameter auto-configuration technology, offers optimum responses with different motors
  • Multi-Stepping allows a low resolution step input to produce a higher microstep output for smooth system performance
  • Microstep resolutions programmable, from full-step to 102,400 steps/rev
  • Supply voltage up to +72 VDC
  • Output current programmable, from 0.5A to 7.0A lPulse input frequency up to 200 KHz
  • TTL compatible and optically isolated input
  • Automatic idle-current reduction
  • Suitable for 2-phase and 4-phase motors
  • Support PUL/DIR and CW/CCW modes
  • Over-voltage, over-current, phase-error protections


Series HDM
Conytrol Type(s) Step and Direction - CW and CCW
Phase 2
Supply Voltage 18 - 80 VDC
Output Current (A) 0.5 - 7.0
Steps Per Revolution 200 - 51,200
Suitable Stepper Motors NEMA 23,34