Technical information

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The radio control centre can
be supplied with power via the
pre-assembled mains cable with
connector or a 230 V installation
cable provided by the user.
To guarantee operation of the
radio control centre in the event
of a power failure, it can be
operated alternatively using 5
Micro batteries. The batteries
also facilitate the teaching proce-
dure with radio transmitters and
receivers.The HM 1801 expands
the radio installation to include
time-controlled and automating
functions for lighting and shutters.
Thus for
example when the build-
ing is unoccupied lights can be
switched on and shutters can be
moved according to a specified
program (presence simulation).
Astronomic functions make it pos-
sible to implement switching times
depending on sunrise and sunset.
What is more, light scenes and
other scenarios can be saved and
called up, time-dependent links
can be made between radio trans-
mitters, and a short message can
be saved.
The names for transmitters,
receivers and rooms are freely
definable, an illuminated display
offers extremely convenient opera-
tion, and the integrated radio sig-
nal amplifier provides additional
freedom for installation in and
about the house.
All settings can be saved on chip
cards and read in again. Although
the radio bus components can be
used and operated as usual even
without the radio control centre, it
can be used to expand the Berker
radio bus system to include addi-
tional functions.
For further information, please see
the separate product information
"HM 1801", available at
www.berker.com
THE RADIO CONTROL CENTRE HM 1801