Brand new INT-TSH2 and INT-TSG2
touchscreen keypads

Powerful processor, completely new interface,
swipe gestures support.
Meet the new level
of safety and building automation control.

CONFX hardware configurator

New version now available!

  • Even more useful functions
  • Easier and faster designing
  • New appearance

SMART BUILDING solutions

KNX modules

now available in SATEL's offer!

Find out more

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HOLDER A2

Holder for ACU-280 module electronics

HOLDER A2 allows for quick and neat installation of the ACU-280 controller’s electronics board inside the OPU-4 P enclosure. This setup not only makes the installer’s job easier, but also helps improve radio signal quality and communication stability with wireless devices by positioning the controller away from the wall. 

Note: Be sure to remove the ACU-280 electronics from its original enclosure before installation.

 

HOLDER A2
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.

Documentation

general information manual
updated: 2025-04-16
117 KB

Information materials

1catalogue

2leaflet - end user

3leaflet - installer

4technical data

5product data sheet

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