23
GB/IE
Setting the
lighting duration
Turn the rotary control TIME
17
clockwise to increase the dura-
tion of the illumination. The
lighting duration can be adjusted
within a time window of approx.
10 seconds to 4 minutes.
Adjusting the sensi-
tivity of the sensor
Turn the rotary control SENS
18
clockwise to increase the sensi-
tivity of the sensor.
Note:
The motion detector
9
responds to heat radiation.
When outdoor temperatures
are low, it is more sensitive to
body heat than when outdoor
temperatures are warm. Be sure
to regulate the sensitivity of the
sensor over the course of the
year.
Setting the
daylight level
Turn the rotary control LUX
19
to increase the daylight level:
In the position, the motion
detector only reacts at night
(at approx. 10 lx). In the
position, the motion detector
also responds at daylight levels,
as long as about 20,000 lx
are not exceeded.
Aligning the
motion detector
Note:
Perform this adjustment at
twilight.
Slacken the fastening screw
8
.
Turn the rotary control LUX
19
to position .
Align the motion detector
9
into the central region of the
desired coverage area.
Move about through the cover-
age area until you are satisfied
with the response characteris-
tics of the motion detector
9
.
To find the proper orientation,
