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Up to 4 Axis Universal Drive Module

The UDMmc is designed to meet the needs of OEMs with demanding multi-axis motion control applications. Controllable by any ACS SPiiPlus Platform EtherCAT master, it leverages powerful servo control algorithms to maximize motion system performance. At the same time, its universal servo drive technology allows the system designer to control almost any type of motor or stage.

Key Specs and Capabilities

Key Specifications

  • Drive Axes: 2 or 4
  • Drive Supply Input: 12 – 80 Vdc
  • Bus Voltage: Equal to Vin
  • Max Current Output Per Axis: 20/40A
  • Encoder Channels: Max 4 any combination (AqB – 4, Absolute – 4)
  • Functional Safety Options: STO, SS1
  • Proprietary ACS Feature Options: ServoBoost


Key Capabilities

  • Servo Control and Drive Technology
  • Motion-to-Process Synchronization
  • Machine Safety and Uptime

Technical Resources


UDMmc Datasheet


UDMmc CE Self Declaration

UDMmc UL Electrical Safety

UDMmc STO Functional Safety

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CAD Files

UDMmc 3D STEP Model


UDMmc Installation Guide

UDMmc Functional Safety Manual

Software Downloads

SPiiPlus ADK Suite