Description
DM542 stepper motor driver for 42 and 57 series motors. Motor auto-identification and parameter auto-configuration get you running without manual tuning.
15 selectable microstep resolutions and 8 selectable peak currents. Overvoltage, under voltage, overcurrent, and phase short circuit protection are built in. Pulse input frequency up to 200 KHz. TTL input signal compatible, and accepts differential signal input.
Suitable for Nema 17 and Nema 23 motors, 2-phase 4-wire, 6-wire, and 8-wire stepper motors.
Specs:
- Input voltage: DC 20-50V
- Output peak current: 1.0-4.2A (3.0 RMS)
- Max pulse per rev: 25600
- Pulse input frequency: 0-200 kHz
- Microstep resolutions: 15 selectable
- Peak currents: 8 selectable
- Protection: overvoltage, under voltage, overcurrent, phase short circuit
- Fits: Nema 17 and Nema 23, 2-phase 4/6/8-wire motors
- Operating temperature: 0-50 C
- Dimensions: 4.6 x 3.4 x 1.3 in (118 x 85.5 x 34 mm)
- Weight: 0.5 lb
Shipped fast and securely from our secure facility in New York, providing fast, high quality USA shipping. I check every order before it ships.
See also: Robotics · Nema 17 Stepper Motor, 0.36Nm · Nema 17 Stepper Motor, 0.22Nm · DM860H 2-Phase Stepper Motor Driver with Cooling Fan









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