DM860H – Digital 2 Phase Stepper Motor Driver
DM860H – Digital 2 Phase Stepper Motor Driver - Image 2
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DM860H – Digital 2 Phase Stepper Motor Driver

DM860H Digital Stepper Driver | DC 24V-110V | AC 18V-80V | 2.1A-7.2A | 200-51200 Microstep

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Description

DM860H is a high-power digital 2-phase stepper motor driver developed using advanced 32-bit DSP digital processing technology for precise and stable motion control. It supports AC input power and provides adjustable output current suitable for driving medium to high torque stepper motors. The driver offers ultra-low vibration, low noise operation, and high microstepping capability for smooth motor performance across low, medium, and high speeds. It features automatic parameter self-tuning, variable current control to reduce motor heating, and automatic half-current function at standstill. Optical isolation differential signal input and comprehensive protection functions ensure reliable and safe industrial operation.

Application:

  • CNC Machine Manufacturers
  • Engraving and Marking Machine Industry
  • Laser Cutting and Phototypesetting Industry
  • Automation Equipment Manufacturers
  • Plotter and Printing Machine Industry
  • Automatic Assembly Machinery
Product Specification
Parameter Specification
Model DM860H
Type Digital 2 Phase Stepper Motor Driver
Input Voltage AC 24V to 75V
Output Current 2.1A to 7.2A
Microstepping 200 to 51200
Control Signal Input Current 6mA to 16mA
Control Signal Interface Level 4.5V to 28V DC
Step Pulse Frequency 0 to 200 kHz (up to 500 kHz supported)
Cooling Mode Forced Air Cooling
Working Temperature -5°C to +50°C
Storage Temperature -20°C to +80°C
Humidity 40% to 90% RH
Insulation Resistance 500 MΩ
Weight Approx. 0.4 kg
Product Downloads
Product Catalogue
User Manual

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