Information about planning and application
System Manual 2CKA001473B9426
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4.2.10 Office buildings
Function
The lighting in a larger office shall be controlled using a Busch-Presence detector. Three Busch-
Presence detector shall be installed in parallel to detect the entire area.
The office building shall receive an illuminated glass front. If the lighting in the office is shut off
by the Busch-Presence detector a basic illumination shall remain.
DALI lamps are used for the implementation of different brightness values in the office.
Installation and settings
Fig. 39: Application example: open-plan office with illuminated glass front
For optimum detection, the installation position of the Busch-Presence detector should be
selected directly above the workstations.
The switch-off delay for such applications is to be set at approx. 10 minutes.
The Busch-Presence detector have an almost circular detection range. The areas must overlap
slightly to ensure that there are no gaps in the detection.
The load is connected to the master. The master is responsible for monitoring the brightness
and the switch-off delay. The slaves have the task of routing detected movement and the
respective brightness value to the master.
The basic lighting can be activated using the "Busch-Wächter
®
Remote control" smartphone
app. The starting and ending times and brightness value of the basic lighting can also be set
using the app.