General System Information About Homematic; General Information About Radio Operation - HomeMatic HM-OU-CFM-Pl Operating Manual

Audible and visual signals can be output simultaneously.
There is only one core function for direct teach-in. The
visual signal is output 3 times and a selected audio file is played
back in full once. Other options (e.g. status display by means
of light flash lighting up permanently) can be set via the central
control unit.
4 General system information
about HomeMatic
This device is part of the HomeMatic home control system and
works with the bi-directional BidCoS® wireless protocol. All
devices are delivered in a standard configuration.
The functionality of the device can also be configured with a
programming device and software. The additional functions
that can be made available in this way and the supplementary
functions provided by the HomeMatic system when it is
combined with other components are described in the
HomeMatic System Manual.
All current technical documents and updates are provided at
www.HomeMatic.com.

5 General information about radio operation

Radio transmission is performed on a non-exclusive transmission
path, which means that there is a possibility of interference
occurring. Interference can also be caused by switching
operations, electrical motors or defective electrical devices.
The range of transmission within buildings can differ
greatly from that available in the open air. Besides the
transmitting power and the reception characteristics of the
receiver, environmental factors such as humidity in the vicinity
have an important role to play, as do on-site structural/screening
conditions.
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