Universal Drive Modules

The UDMlc is part of the Universal Drive Module (UDM) series of EtherCAT-based servo drives designed for OEMs with demanding high-end, multi-axis motion control applications. The UDMlc can be controlled by any ACS SPiiPlus platform EtherCAT master and utilizes powerful servo control algorithms (sample frequency=20kHz) to optimize the performance of the motion system.

The integrated universal servo controller provides the system designer with flexibility to control virtually any type of motor, including AC and DC servo motors, stepper motors, and voice coils. Furthermore, this unit also features a Serial Peripheral Interface (SPI) to read specific feedback systems such as autofocus signals. This unit is characterized by a very compact size and weight, making it very suitable for use in moving applications or in compact spaces.

Supply voltage
12-48 VDC
Nominal current
1,25-5 A rms. Peak
Peak current
2,5-10 A rms. Peak
Number of axes per module
2 or 4
Motor type support
Brushless AC, Brush DC, Voice coil, Stepper
Incr. Encoder, SinCos Encoder, Biss-C, EnDat, SSI
Fieldbus options
Safety options
Plastic IP20
4DI, 5DO, -AI, -AO
Braking resistor

  • UDMlc-datasheet
CAD files
  • UDMlc CAD
  • UDMlc-Installation-Guide
  • MMI Application Studio
  • All
  • Datasheets
  • CAD Files
  • Manuals
  • Software
  • Datasheets
  • CAD files
  • Manuals
  • Software
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Frequently Asked Questions

You can place an order with VARIODRIVE by sending your request to orders@variodrive.nl. Your request will then be processed directly by our internal sales team.

By choosing VARIODRIVE’s complete solution, you won’t need to worry about integrating different drive components into the machine’s drive chain. We stand behind our complete solution and can guarantee its functionality.

Due to our in-depth knowledge of our products and their integration into applications, we can provide a system warranty. At that point, we guarantee that the application will function using our motion control and traction solutions.

For most products on our website, you can download the 3D files. If the desired 3D file is not available, please contact sales@variodrive.nl, and we will send you the 3D file as soon as possible.

You can download the necessary configuration software for most products on our website. For a few products, this might not be possible. In such cases, please contact sales@variodrive.nl, and we will assist you as soon as possible.

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