The receiver unit KYMASGARD® EE4-FEM-UP is a device with four channels for in-wall or on-wall installation and serves as an active antenna. It receives the radio telegrams sent by radio transmitters and communicates them via two-wire RF bus to the rail mounted radio signal receivers (HS-xx-FEM). In this way it is possible to interlink them and to install them in places where radio reception is not possible (e.g. inside electrical distribution boxes made of steel, suspended ceilings with metal cover, or throughout several floors in buildings).

Radio signal receiver, receiver unit with 4 channels KYMASGARD® EE4-FEM-UP