DM542 Digital Stepper Motor Driver

An economical micro-stepping driver for 2-phase and 4-phase hybrid stepping motors.

• Model: DM542
• Input Supply Voltage (VDC): 50
• Max. Output Current (Amp): 4.2
• Pulse Frequency (KHz): 300
• Operating Temperature (C): -10 to 50
• Length (mm): 118
• Width (mm): 75
• Height (mm): 33
• Weight (gm): 255

Top Features:

• Cost-effective
• High-speed performance
• Automatic idle-current reduction
• 3-state current control technology

The DM542 Digital Stepper Motor Driver utilizes advanced bipolar constant-current chopping technique to enhance speed and torque output from the motor. With 3-state current control technology, it ensures well-controlled coil currents and minimal current ripple, reducing motor heating. This fully digital stepper driver offers smooth operation and optimal torque with its advanced DSP control algorithm.

Featuring motor auto-identification and parameter auto-configuration, the DM542 provides quick setup for different motors. It operates with lower noise, heating, and smoother movement compared to traditional analog drives, making it ideal for high requirement applications. Recommended for NEMA 17 and NEMA 23 drivers.

Package Includes:

• 1 x DM542 Digital Stepper Motor Driver

*Images are for illustration only; actual product may vary.