# How to Add SCU5 Controller with EtherCAT to Beckhoff PLC using TwinCAT

> This video shows how to import SCU5 controller as a device into EtherCAT with the ECS file. 👉🏻 EtherCAT ECS File for SCU5 firmware Version 3.5+ using Hilscher Module: 🔗https://r2r.tech/documentation/ethercat-ecs-file-scu5-firmware-version-35-using-hilscher-module For more information about the SC...

**Last updated:** 2026-03-03

**Source:** https://live-roll2roll.pantheonsite.io/videos/how-add-scu5-controller-ethercat-beckhoff-plc-using-twincat

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This video shows how to import SCU5 controller as a device into EtherCAT with the ECS file.



👉🏻 EtherCAT ECS File for SCU5 firmware Version 3.5+ using Hilscher Module:



🔗[https://r2r.tech/documentation/ethercat-ecs-file-scu5-firmware-version-35-using-hilscher-module](https://r2r.tech/documentation/ethercat-ecs-file-scu5-firmware-version-35-using-hilscher-module)



For more information about the SCU5 controller please visit: [https://r2r.tech/products/roll-2-roll-controller](https://r2r.tech/products/roll-2-roll-controller).

## Related Products

- SCU5

**Tags:** SCU5

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## About Roll-2-Roll Technologies

Roll-2-Roll Technologies designs and manufactures patented fiber-optic web position sensors and advanced web guiding controllers — the precision measurement and control core of modern roll-to-roll manufacturing. Spun out of Oklahoma State University's Web Handling Research Center and trusted by Fortune 500 medical, battery, and nonwovens manufacturers, our patented sensors work without recalibration at ±0.1mm accuracy up to 760 mpm — typical customer outcomes are 50%+ less downtime and payback under six months. Headquartered in Stillwater, Oklahoma, our team of PhDs, controls engineers, and industry veterans extends the sensor + controller core into complete web guide systems including stepper-motor-based linear actuators (RLA, BLA, LHS).

- Website: https://r2r.tech
- Phone: +1 (888) 290-3215
- Email: sales@r2r.tech