cyber® ternary system – Linear and Rotary Actuators

Our linear and rotary actuators with integrated power electronics are extremely compact and also simple and easy to incorporate into existing machines. Typical applications include packaging, wood processing, filling and dosing machines and pick & place applications

cyber® ternary actuators offer numerous benefits:

  • Total flexibility
  • Precise repeat accuracy
  • Simple integration into machine architectures
  • Faster commissioning
  • Reduced cabling expenses
  • Smaller switchbox

With cyber® ternary system we are a worldwide partner in the Encompass program of Rockwell Automation.

This product will be discontinued. We are happy to support you with a successor product.
Date of discontinuation: 2021-04-01
Successor product:
cyber® dynamic system.


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We produce 80% of our core product right here in the USA, and our engineers can assist with design, sizing and technical support.
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WITTENSTEIN - North America - 1249 Humbracht Circle

WITTENSTEIN - North America

1249 Humbracht Circle

Bartlett, IL 60103

  • Options
  • Technical data
  • Your benefits
  • Versions


Screw Pitch (mm)

Stroke Length (mm)


Incremental Encoder
Absolute Encoder MT


RS 485

Holding Brake



  • Max. feed force of up to 1000 N and max. torque of up to 35 Nm
  • Stroke length with ball screw up to 300 mm
  • Max. speed up to 1 m/s
  • Flange sizes of 46 and 67 mm
  • Protection rating IP65/IP64 (rotary)
  • Gear ratios i =5, 10, 25 



  • Limited cable expenses
  • Less space required in switchbox
  • No additional cooling
  • Easy integration into the machine architecture
  • Maintenance-free
  • Plug & play system
  • Single system
  • Fast commissioning thanks to simple programming
  • High protection class for use in extreme
  • ambient conditions




TLS: Linear actuator with integrated power electronics

TRB: Rotary actuator with integrated power electronics without gearbox

TRS: Rotary actuator with integrated power electronics with gearbox