MAY 2025 - A winning combination of Motion Control Made by RTA

Did you know that...
a simple pairing can make a big difference in the field of automation?

We are talking about the synthesis of our

  • CSD ET S8 drive - range of operative voltage from 24 to 85 V
  • 103-H7826 Nema 24 4-stack stepper motor
  • 1-stage planetary gearbox

A winning trio for those seeking precision, reliability and full motion control - capable of replacing a 1-stack Nema 34 solution.

This configuration is a blend of mechatronic intelligence:

  • The stepper drive CSD ET S8, with native EtherCAT interface, supports real-time control, advanced features such as Auto-Sync (loop closure), Touch Probe, and full management via bus - not to mention the wide range of motor phase current configuration.
  • The stepper motor 103-H7826, powered at 6 Amps, provides torque up to 3 Nm - perfect for challenging applications where force and precision must coexist.
  • The gearbox amplifies torque, improves resolution and makes the system more stable and controllable even in vertical axes or under high loads.

The result?

A compact, scalable solution perfect for lightweight CNC machines, robotics, pick & place, packaging, precision automation.
Made by RTA, with all the experience of over 45 years in motion control.ontrol.

Discover more: contact us

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