LEADSHINE DM442 Digital Stepper Motor Drive 20-40VDC 1.0-4.2A RS232 Port

  • Part Number: DM442
  • Lead Time: In Stock
  • Unit Price: $45.00

  • *Ship from China

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This product has a minimum quantity of 2

Key Features:

  • Anti-Resonance provides optimal torque and nulls mid-range instability
  • Motor auto-identification and parameter auto-configuration technology, offers optimal responses with different motors
  • Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement
  • 16 selectable microstep resolutions: 200, 400, 800, 1600, 3200, 6400, 12800, 25600, 1000, 2000, 4000, 5000, 8000, 10000, 20000, 25000
  • Soft-start with no "jump" when powered on
  • Input voltage 20-40VDC
  • 8 selectable peak current including 1.00A, 1.46A, 1.91A, 2.37A, 2.84A, 3.31A, 3.76A, 4.2A
  • Pulse input frequency up to 200 KHz, TTL compatible and optically isolated input
  • Automatic idle-current reduction
  • Suitable for 2-phase and 4-phase motors
  • Support PUL/DIR and CW/CCW modes
  • Over-voltage, over-curren protection

 

Electrical Specifications:

  • Output Peak Current: 1.0-4.0A(3.0RMS)
  • Input Voltage: +20-40VDC
  • Logic Signal Current: 7-16mA(Typical 10mA)
  • Pulse Input Frequency: 0-200kHz
  • Isolation Resistance: 500MΩ

 

Operating Environment and other Specifications:

  • Cooling: Natural Cooling or Forced cooling
  • Environment: Avoid dust, oil fog and corrosive gases
  • Ambient Temperature: 0-65℃
  • Humidity: 40%-90%RH
  • Operating Temperature: -10℃-45℃
  • Storage Temperature: -20-65℃
  • Weight: 190g

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Drive Specification
Input Voltage(VDC)20-40
Output Current(A)1.0-4.0
Micro-step Resolutions200-25600
Matched SizeNEMA16-NEMA23
Weight(G)190
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