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DM542 Digital Stepper Motor Driver with micro stepping 20 to 50V 4.2A

Features:

  • Good high-speed performance
  • Supply voltage up to +50VDC
  • Output current up to 4.2A
  • Pulse frequency up to 300 KHz
  • Automatic idle-current reduction
  • 3-state current control technology
  • Self-adjustment technology
  • Pure-sinusoidal current control technology

2,920.50

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SKU:cds-m-mms-dm542

The DM542 – C is a fully Leadshine digital stepper drive developed with advanced DSP control algorithm based on the latest motion control technology. It has achieved a unique level of system smoothness, providing optimal torque and nulls mid-range instability. Its motor auto-identification and parameter auto-configuration feature offers quick setup to optimal modes with different motors. Compared with traditional analog drives, DM542 can drive a stepper motor at much lower noise, lower heating, and smoother movement. Its unique features make DM542 an ideal choice for high requirement applications.

Power and Motor Terminal Assignments
Terminal No.
Terminal Name
Description
Terminal 1
+Vdc
Power supply, 20~30 VDC, Including voltage fluctuation and EMF voltage.
Terminal 2
GND
Power ground
Terminal 3
A+
Motor Phase A+
Terminal 4
A-
Motor Phase A-
Terminal 5
B+
Motor Phase B+
Terminal 6
B-
Motor Phase B-
Pulse and Direction Inputs
Terminal No.
Terminal Name
Description
Terminal 1
PUL+
Pulse +ve input
Terminal 2
PUL-
Pulse -ve input
Terminal 3
DIR+
Direction +ve input
Terminal 4
DIR-
Direction -ve input
Terminal 5
ENA+
Enable +ve input
Terminal 6
ENA-
Enable -ve input

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