Back to top

P8000 Stepper Drive

The P8000 Stepper Drive Series is Kollmorgen's latest flagship stepper drive platform. These drives offer expanded output current ranges and functionality that enable our customers to use a wider portfolio of Kollmorgen stepper motors. They are ideal for labelers, indexers, CNC machines, packaging machines, pumps and other applications requiring low-speed, point-to-point motion control for fixed loads. Currently available for DC operation, these drives are designed to power 2-phase hybrid stepper motors.

Product available worldwide
Kollmorgen P8000 Stepper Drive

New Standard of Performance

  • Improved Step Angle Accuracy. When using a PMX motor, the P80630-SDN delivers improved step angle accuracy compared to previous drives such as the 6410 and P70530. Enabling our customers to achieve more reliable positioning in their applications.
  • Superior Power-to-Size ratio. Compared to the 6410 drive, the new P80630-SDN achieves 10% greater output current in a 60% smaller package.
  • Smooth Motion, Quick Setup. P8000 Series drives optimize smoothness without the need for an electronic damping control switch. Allowing you a quicker setup and installation process to get your application running.


  • P80630-SDN:
    • Single 24-75VDC power supply input required
    • Bipolar chopper drive for superior current regulation and low ripple current
    • Conventional Step and Direction interface. User provided pulse train to rotate the motor
    • Dedicated inputs for Step, Direction (CW/CCW) and Enable
    • Dip-switch selectable settings. No programming required!
      • Idle Current Reduction to reduce motor heating during dwell or when holding a load
      • Microstepping resolution up to 25,600 steps/revolution
      • Motor Phase Current up to 5.5 Arms/phase to pair with widest range of Kollmorgen motors
    • Fault Protection:
      • Thermal Protection (Over-Temperature)
      • Over-Current
      • Over/Under Bus Voltage
      • Short Circuit (Phase-to-Phase or Phase-to-Ground)
    • CE, RoHS, REACH certified


Specifications Units P80630-SDN
Input Voltage Range Volts 24 - 75 VDC
Continuous Current Arms (Apeak) 1.7 - 5.5 (2.4 - 7.8)
Digital Inputs - 3 (Step, Direction, Enable)
Digital Outputs - 1 (Fault)
Control Mode - Step and Direction (CW/CCW)
Step Resolution - Full-Step to 1/128 (200 to 25600 steps/rev)
Feedback Support - None (Open Loop)
Package Size mm, WxDxH 26 x 75.5 x 108 (without connectors)
Weight grams 200
Operating Temperature Degrees C 5-40
Max. Chassis Temperature Degrees C 70
Idle Current Reduction - Settable, 50% or 90%
Connectors - Screw Terminal
Title Language(s) Date Size
pdfP80630-SDN Stepper Drive Installation Manual English 23 Jan 2023 4.6 MB Copy URL
pdfP80630-SDN Stepper Drive Safety Notes English 23 Jan 2023 231.16 KB Copy URL
Title Language(s) Date Size
P80630 Datasheet English 18 Jan 2023 1.34 MB Copy URL

These 3D models are intended to guide your design activities and may be used as reference information. Be sure to consult a Kollmorgen expert to ensure you have the most current and accurate information for critical aspects of design work

Title Language(s) Date Size
pdfP80630-SDN EU Declaration of Conformity English 23 Jan 2023 65.19 KB Copy URL