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STEINEL IS 300 Operating Instructions page 3

Infrarot-sensor

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Function
After the motion detector has
been connected and fastened
to its wall mount, the system
can be switched on.
Switch-off delay
(time setting)
The desired period of oper-
ation of the light can be adjust-
ed continuously from approx.
10 sec. to a max. of 15 min.
When the adjustment screw
is at the left stop position, this
means the shortest time of
appr. 10 sec.-15 min. max.
approx. 10 sec. When the
adjustment screw is at the
Twilight setting
The desired motion detector
response threshold can be
adjusted continuously from
approx. 2 lux to 2000 lux.
When the adjustment screw
is at the left stop position, this
means daytime operation of
approx. 2000 lux.
2 - 2000 lux
When the adjustment screw
is at the right stop position,
this means twilight operation
of approx. 2 lux.
This motion detector is equip-
ped with integrated anti-daz-
zle protection and account
should be taken of the follow-
ing:
If the performance test is
conducted in daylight, the twi-
light setting screw can be set
to night operation.
14
Reach setting/adjustment
Two setting options are
Assuming an installation
available after removing the
height of 2 m, the maximum
decorative ring.
reach of the sensor is 12 m.
Optimum adjustment of the
detection zone is possible ac-
cording to needs.
The shrouds provided serve
to cover any desired number
of lens segments and indi-
vidually reduce the reach.
Fine adjustment is also pos-
right stop position, this means
the longest time of approx.
15 min.
(Factory setting is at min.).
The shortest time setting is
recommended when adjust-
ing the detection zone and
performing a functional test.
A
There must be no motion in
the detection zone within
the set illumination time and
60 seconds thereafter, other-
wise the light will remain illu-
minated.
Reach setting/examples
The same procedure should
1
be followed for any modifica-
tion of the set twilight thresh-
old.
(Factory setting is
daytime operation.)
The adjustment screw must
be at the left stop position
when setting the detection
zone and for the functional
test in daylight.
sible by turning the sensor
reapplied and the shrouds
housing by ± 80°
.
are fixed firmly in place.
A
The shrouds can be divided
False switching by cars and
vertically or horizontally along
pedestrians, etc. is therefore
the grooved divisions, or cut
ruled out, or risk areas delib-
with scissors
. After remo-
erately monitored.
B
ving the decorative ring
,
C
the shrouds are to be sus-
pended on the upper part of
the sensor lens. The decora-
tive ring is subsequently to be
B
C
C
15

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