Homematic IP Control center Multi IO Box

(This text is machine translated) The Homematic IP Multi IO Box serves as a separate control unit for switching boilers, circulation and circulating pumps within the Homematic IP smart home system. Up to four Homematic IP underfloor heating actuators can be used without the need for a Homematic IP access point or a central CCU2/CCU3. With the appropriate configuration of a switching output or input, the Homematic IP Multi IO Box enables switching from winter to summer mode, which enables cooling as well as heating. The moisture limiter input reliably prevents mold formation due to condensation on cold pipes. A temperature limiter input also protects against excessive floor temperatures. The available inputs and outputs can be flexibly programmed both for underfloor heating control and for the Homematic IP Smart Home in general. The Multi IO Box can be installed either using the supplied screws or using an additionally available DIN rail adapter (HmIP-DRA).