Support for Conrad RSL Switches / FS20 Devices

Hi All,

I am looking for a new home automation system as my currently used one is not developed any further.

As of now I am using FS-20 Stuff as well as a few of these Conrad RSL Switches (https://www.conrad.de/de/rsl-funk-schalter-unterputz-1-kanal-schaltleistung-max-3500-w-reichweite-max-im-freifeld-70-m-1181990.html).

Wondering if all this stuff can be controlled from OpenHAB and what hardware is required additionally to my RPI.

Any hints for me?

Thanks
Stefan

According to
https://wiki.fhem.de/wiki/RSL_2-Draht_Einbauschalter
they are Intertechno compatible, and there is a binding for that.