i
Always use the entire cover plate. Shortening the cover plate to a smaller angle will result
in malfunctions.
o
Fit cover plate on sensor window.
6 Appendix
6.1 Technical data
Ambient temperature
-20 ... +45 °C
Brightness setting
0 ... 150 lx (and day operation)
Follow-up time
approx. 10 s ... 30 min
Sensitivity
20 ... 100 %
Installation height
1.10 m
Detection angle
180 °
Detection area
approx. 10 x 12 m
6.2 Troubleshooting
The lighting does not switch on.
Cause 1: The ambient brightness is greater than the set brightness threshold.
Increase the brightness threshold using the adjuster (6).
Cause 2: Continuous off mode is set.
Switch the operating mode switch to the
AUTO
position.
Cause 3: Sensitivity is set too low.
Increase the sensitivity with the adjuster
Sens
.
Light switches on, although no-one is in the detection area.
Cause: Interference sources in the detection area, e.g. heating, ventilation, cooling light bulbs.
Reduce the detection area with a cover panel or reduce the sensitivity with the
Sens
adjuster.
6.3 Accessories
BLC extension for motion detector
Order-No. 2908
Combine BLC 1.1 m motion detectors with appropriate BLC switching or dimming inserts for
operation as a main motion detector unit.
6.4 Warranty
We reserve the right to make technical and formal changes to the product in the interest of
technical progress.
Our products are under guarantee within the scope of the statutory provisions.
If you have a warranty claim, please contact the point of sale or ship the device postage free
with a description of the fault to the appropriate regional representative.
Berker GmbH & Co. KG
Klagebach 38
58579 Schalksmühle/Germany
T 49 (0) 2355/905-0
T 49 (0) 2355/905-111
www.berker.de
Seite 10/10
22.07.2010
82540231
97-82640-201
BLC
BLC motion detector comfort 1.1 m
