6 Information for electrically skilled persons
6.1 Fitting and electrical connection
DANGER!
Electrical shock when live parts are touched.
Electrical shocks can be fatal.
Before carrying out work on the device or load, disengage all the
corresponding circuit breakers. Cover up live parts in the working environment.
Selecting the installation location
When choosing the installation location, the following points must be considered.
o
Select a vibration-free installation location. Vibrations can lead to unwanted switching.
o
Avoid interference sources in the detection area. Interference sources such as heaters,
fans, air-conditioners and cooling illuminants can lead to unwanted switching.
Motions crosswise to the motion detector (figure 2) B can be detected more easily than motions
approaching the motion detector (figure 2) A. Thus, the cross walking range is greater than the
walk to walking range.
o
Take direction of motion into account.
Figure 2
All information regarding the range (figure 3) applies to an installation height of 2.2 m. In the
case of a deviating installation height, the range changes (figure 4).
o
Determine installation height.
Figure 3
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03.05.2011
Light Management
Universal automatic switch 180° 2.20 m
