User manual
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Function and device overview
3 Function and device overview
The Homematic IP Floor Heating Actuator oers comfortable and de-
mand-based room-by-room control of your floor heating system via
smartphone app or the Homematic IP Wall Thermostat, according to
your personal needs.
The floor heating actuator can be used for controlling a floor heating sys-
tem with up to 10 heating zones/15 heating circuits as well as a heating
pump or circulation pump. Furthermore, the device oers operation in
heating or cooling mode (provided that your heating system oers these
operating modes).
You can flexibly mount the device using the supplied screws or a DIN rail.
With the secure radio communication between the Homematic IP devic-
es, the wiring eort is kept to a minimum.
Device overview (see fig. 1):
(A) System button (teach-in/pairing button and LED)
(B) Select button (channel button and LED)
(C) Slot for opening
(D) Cover
(E) Spring latch for DIN rail mounting
(F) PE connecting terminals
(G) N (neutral conductor) and L (phase conductor) connecting terminals
(H) Heating valves or heating pump connecting terminals
(I) Heating valves connecting terminals