Operates from +15 to 48 VDC Phase current from 0.3 to 3.0 Amps Peak Step Resolutions from Full to 256 microstepping Hold current reduction capability with adjustable current and timeout settings Three optically isolated control inputs and one optically isolated control output Pole Damping™ Technology
R325I & R325IE additional features Configuration parameters stored in non-volatile memory Multiple module control through software assigned single character addresses Built-in control routines for trapezoidal position and velocity moves
• Bipolar Step Motor Driver
• Operates from +12 to 24 VDC
• Phase current ranges from 0.35 to 2.0 Amps Peak
• Selectable Step Resolution from Full, Half, 1/4, and 1/8 microsteps
• Bipolar Step Motor Driver
• Operates from 24 to 80 VDC
• Phase current ranges from 1 to 7 Amps and 0.3 to 2 Amps
•10 Microstepping Driver
• Optically isolated Step, Direction, and Disable/Enable Inputs
POWER SUPPLY 24 OR 48V (100W/150W)
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• Universal Input
• High Efficiency
• Built in PFC Circuit • 3000 V Isolation
• Single Outputs
USB485 Designer's Kit (Lin part number: 083-00026) Includes:
USB485 Converter Card
An Optical Sensor
Red Switch Push Button
Extra wiring for I/O
What is Pole Damping™ Technology?
Pole Damping™ Technology (PDT) enhances step motor performance by dampening each full step in order to create a more accurate and smooth motion profile. Microstepping the step motor will optimize Pole Damping™ Technology. PDT outputs the correct amount of run and hold currents to the motor. Thus, it will overcome the step motor’s natural tendency to want to forcefully pull towards the full step ON position.
Currently, the Silverpak 23D integrated motor + drive and the R325 Microstepping Driver contain Pole Damping Technology.
Operates from +15 to 48 VDC 
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