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High performance microstepping driver




A high performance microstepping driver suitable for 2-phase and 4-phase hybrid steppers. It has advanced bipolar constant-current chopper circuit with current control technology. The motor is suited to motion control applications requiring low noise, low vibration, high speed and high precision.

  • Supply voltage +40V DC
  • Inaudible 20kHz chopping frequency
  • TTL compatible and optically isolated input signals
  • Automatic idle current reduction
  • Mixed decay current control for reduced motor heating
  • 15 step resolutions in decimal and binary
  • Microstepping to 51.200 steps/revolution
  • Suitable for 4, 6 or 8 lead wire motors
  • Overcurrent, overvoltage and short circuit protected


Product details Hints & Tips

Description

Code

RoHS

Datasheets

1+

Manufacturer Part #: P402A

RVFM Stepping Motor Driver 40V 2A

37-0516ROHS Compliant£128.90

normally despatched 5-7 days

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Manufacturer Part #: P403

RVFM Stepping Motor Driver 40V 3.5A

37-0517ROHS CompliantTechnical Datasheet£165.85

normally despatched 5-7 days

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Technical Specification

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Order code37–0517
Electrical
Drive currentAdjustable from 1.3A to 3.5A
Supply voltageinput voltage from +24V to +40V DC
Step controlHalf step or microstepping
Control inputsConnections for pulse, direction and enable signals
Pulse signalSpeed control to maximum frequency 300kHz
Direction signalClockwise or counter–clockwise rotation
Enable signalDriver enable or disable
Logic signalsCurrent from 6mA to 30mA
Mechanical
MaterialBlack coated Aluminium with integral heatsink
MountingFree standing or via mounting holes
Dimensions45(W) x 132(H) x 76(D)mm


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