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DEOS composing Portfolio

Discover our extensive product portfolio for building automation. From the BACnet/SC controller to the B-AWS certified building control system OPENweb, you will find the right product for your individual project.


Discover our practical solutions for building automation. Benefit from energy monitoring, remote access and site networking, and many other solutions.


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Here you will find practical information and tips on classic building automation and modern smart buildings in a high-quality format.

Solutions Roomautomation

Time- and cost-efficient room solutions

Sustainable use of energy plays an essential role in room control. The three product families Regio Ardo/Eedo, Regio Midi and RCF offer the perfect room automation solution in their scope of application and the large selection of devices. Thanks to the open communication standards BACnet and Modbus, the room solutions can be integrated into any building automation system and therefore offer great investment security.

Product highlights

With our room automation solutions, you benefit from numerous features and advantages. Discover them now.

  • Versatile

    With three different controller families, you will always find the right room controller for your application.

  • Flexible power supply

    The room controllers are available as 230 V or 24 V A/C variants.

  • Scope of application

    Optimal room control of up to two zones or for fan coil applications.

  • Expandable

    We offer a wide range depth and selection of different control units for the room.

  • Simple engineering

    Quick and easy integration into the automation or management level via the proven DEOS engineering.

  • System structure of our room solution

    Next generation space solution

    Regio Ardo/Eedo

    The versatile

    The combination of room controller and operating unit for the room, optionally with multi-sensor technology. The many inputs and outputs and its application diversity make the Regio Ardo/Eedo an all-rounder: whether 24 or 230 V, whether control cabinet or direct wall/ false ceiling mounting – everything is possible.

    Regio Midi

    The compact

    The Regio Midi series is the compact wall unit with integrated controller, operating unit and, if desired, with built-in multi-sensor technology, e.g. for temperature and CO2 measurement. Numerous application options and many inputs and outputs make the Regio Midi a compact multi-talent.



    The RCF series is the compact wall unit specially developed for fan coils (fan coil units) for direct control of 3-speed or EC fans and the associated valve control.

    Efficient and simple integration

    For time-saving and convenient set-up, the Application Tool is available to you free of charge as configuration software. Thanks to predefined templates, all compact Regin room controllers with a fixed application programme can be quickly and easily configured here for controlling the desired application. All you have to do is simply adjust the preset values. A big advantage: with the flexible multi-load function, you can download several units with the same configuration – e.g. in hotels, offices or hospitals with many rooms – simultaneously with just one click in the tool.

    Integration into the DEOS system takes place with the usual efficiency via prefabricated and tested building blocks and mass parameterisation tools in our engineering tool OPEN FXL. Since the DEOS macros already contain the graphics, you have created the visualisation level for a BMS/MBE at the same time and save valuable set-up time.

    Interest aroused?

    Then contact us! We will help you further.