User manual

General system information

When the cover is removed the counter of the device

is reset automatically.

Device overview (see ﬁg. 1):

(A) Electronic unit

(B) Sensors

(D) System button (teach-in button and LED)

(E) Cover

4 General system information

This device is part of the Homematic IP smart home sys-

tem and works with the Homematic IP radio protocol. All

devices of the system can be conﬁgured comfortably and

individually with the Homematic IP smartphone app. Al-

ternatively, you can operate the Homematic IP devices via

the Homematic Central Control Unit CCU2 or in connec-

tion with various partner solutions. The available functions

provided by the system in combination with other com-

ponents are described in the Homematic IP User Guide. All

current technical documents and updates are provided at