ABB 8217 U-101-500, Product Manual

Page: 101 / 121

Case studies
Product manual 2CKA001473B5281 │ 101
10.3 Installation set and movement detectors
A smaller room is to be equipped with a flush-mounted radio and a single flush-mounted
loudspeaker.
In addition to standard operation, the flush-mounted radio is to play music as soon as someone
enters the room. This is implemeted with a movement detector.
For this application the flush-mounted radio together with a flush-mounted loudspeaker are
available ready for installation. The movement detector must be obtained separately.
In this example the combination of the "Busch-Watchdog 180 flex, Basic sensor with select lens
64761-xxx-500" and flush-mounted insert "ABB flexTronics
®
Relay insert flex, 1 gang 64811 U-
500" is used. This combination is ideally suited for this example.
3 09:36 DAB+
Busch-Radio
Greatest Hits
Fig. 82: Installation set and movement detector: Overview