Steppermotor Drives are compact microstep - powermodules for two-phase stepper motors with different input - configurations for the best adaption to the actual application. The microstep procedure enables a number of steps of up to 51.200 steps per revolution. Higher motor performance than at comparable systems as a result of the 4-quadrant PWM sequencer/pulse control with 20 kHz switching sequence.

Phase current
Max. 7,1 A

Operating voltage
24 - 75 VDC

Step angle
1.8° up to 18° in Full Step sequence

Advantages

• operation as velocity- or positioning control
• compact case dimensions
• operating at 24 - 75 VDC
• Common- & reverse - current control
• property absorption of engine resonances by patented circuit concept
• Standby power reduction up to 50% off value
• High resolution of step up to 51.200 steps per revolution
• optional available with cooling element