Leadshine M860 Analog Stepper Driver 24~80VDC with 1.8~7.2A M860

Leadshine M860 Analog Stepper Driver 24~80VDC with 1.8~7.2A



Leadshine M860 Analog Stepper Driver 24~80VDC with 1.8~7.2A

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SKU: M860

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Price $56.00 $54.07 $52.14 $50.21
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Availability: 9999

This driver is brand Leadshine (The most famous stepper driver company in China), and STEPPERONLINE is the biggest distributor of Leadshine in China.

This is a high performance stepper drive implemented with Leadshine’s advanced pure-sinusoidal current control technology. It can be used to drive 2-phase and 4-phase motors(from Nema 17-Nema 43 size) smoothly with less heat and noise. Motor self-test and parameter auto-setup technology offers optimum responses with different motors and easy-to-use. It works with 24-80VDC voltage and can provide max 7.2A peak current. You can set the DIP switches to get the current and microsteps you need.

Key Features:

  • High performance, cost-effective
  • Supply voltage up to +80VDC
  • Output current up to 7.2A
  • Self-adjustment technology
  • Pure-sinusoidal current control technology
  • Pulse input frequency up to 300 KHz
  • TTL compatible and optically isolated input
  • Automatic idle-current reduction
  • 16 selectable resolutions in decimal and binary, up to 51,200 steps/rev
  • Suitable for 2-phase and 4-phase motors
  • Support PUL/DIR and CW/CCW modes
  • Short-voltage, over-voltage, over-current and short-circuit protection

Electrical Specifications:

  • Output Peak Current: 1.8~7.2A (5.1 RMS)
  • Input Voltage: +24~80VDC
  • Logic Signal Current: 7~16mA (Typical 10mA)
  • Pulse Input Frequency: 0~300kHz
  • Isolation Resistance: 500MΩ

Operating Environment and other Specifications(Tj = 25℃/77℉):

  • Cooling: Natural Cooling or Forced cooling
  • Environment: Avoid dust, oil fog and corrosive gases
  • Ambient Temperature: 0℃ - 50℃
  • Humidity: 40%RH-90%RH
  • Operating Temperature: 70℃ MAX
  • Vibration:5.9m/s2 Max
  • Storage Temperature: -20℃ - 65℃
  • Weight: Approx.570g (20.1oz)


Stepper Driver Specification
Frame Size(mm) 151x97x48
Driving Voltage(V) 24 - 80
Output Current(A) 1.8 - 7.2
Microstep(Steps/rev.) 400 - 51200
Max. Pulse Input(kHZ) 300
Pulse Width(μs) 1.5
Physical Specification
Weight(g) 570

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