DM8010tm Stepper Motor Driver
Microstepping, 80V 10A

 

FEATURES:

  • 14 user selectable step resolutions (on-the-fly switching capable)
  • Anti-resonance circuitry for smooth operation
  • Full over-current, over-voltage and over-temperature protection
  • Opto-isolation on inputs keeps high power noise from interfering with motion controller logic
  • Exact phase current is set with a resistor
  • Compact design for ease of placement
  • Bipolar chopper circuit provides the highest efficiency and motor performance
  • Fault and On-Full-Step output signals provided for intelligent feedback to motion controller
  • Automatic inverse-speed-proportional current reduction down to programmable current
DM8010 Photo

The DM8010 is a single axis microstepping motor driver. It can drive motors with up to 80 volts for excellent high speed performance. The DM8010 can be used in conjunction with our OptiStep Plustm, MN100, or MN400 motion controller or with any controller capable of producing TTL compatible step and direction signals. Phase current is resistor settable and ranges from 2 to 10 Amps.

SPECIFICATIONS:

Drive circuit

Constant current bipolar chopper
Chopping rate

20 KHz nominal
Maximum step rate

300 KHz
Operating voltage range

24 ~ 80 VDC
Output Current

2 - 10 Amps peak per phase(selectable)
Stepping Modes

14 selectable binary & decimal resolutions
Current cutback

Resistor selectable idle current
Step input signal

TTL compatible positive edge trigger
Direction input signal

TTL compatible
Fault and On-Full-Step output signals

Open collector (50 mA max sink)
Motor control connections

4 screw terminals for 2 motor windings
Physical dimensions

6.32" × 2.650" × 1.50"
Working temperature range

32° F ~ 158° F (0° C ~ 70° C)
Warranty

5 years parts & labor



DM8010 Block Diagram

BLOCK DIAGRAM



DM8010 Typical Application

TYPICAL APPLICATION



DM8010 Mechanical Outline

MECHANICAL OUTLINE