6
Application
Movement sensor module f
or Siedle
Vario with photoelectric lighting
controller and a horizontal pickup
angle of max. 180°.
Passive infrared detectors (PIR detec
tors)
respond to changes in the
incident infrared radiation. To detect
motion, the moving object must
radiate heat itself.
• Pickup angle/pickup width can be
changed via aperture insert
• Photoelectric lighting controller
range can be adjusted
• Switchoff delay can be set
• Photoelectric lighting controller
and movement sensor module can
be used individually or combined
Remarks
• For consumers with heavy current
connection, remote switching relays
12 V / 230 V AC with a su
itable
switching capacity must be used.
• If external light buttons are addi
tionally used in the same circuit, a
time switch relay (staircase
timer) is
required.
• The movement sensor module
is not suitable for use with alarm
systems.
Electrical voltage
Mo
unting, installation and servicing
work on electrical devices may only
be performed by a suitably qu
alified
electrician.
Choosing a location
The mounting position is frequently
predetermined by combination
withthe intercom system. The ideal
mounting height for entryway
intercom system
s is between 1.40
an
d 1.60 m above the fi
nished
floorlevel.
1
The pick-up width of the move-
ment sensor module depends on the
mounting height and the approach
dire
ction. The specified
pick-up
widths are valid for a walking direc-
tion at right angles to the sensor.
English
2
The horizontal pick-up angle
(pick-up range) is max. 180°.
The pickup width and/or the
pickup range of the movement
sensor module can be restricted
or increased as required (see
“Commissioning”).
3 Schematic diagram
Terminal assignment
b, c
Power supply 12 V AC
D, G
Photoelectric lighting
controller
B, G
Movement sensor
module
D/B, G
Photoelectric lighting
Contr
oller and move
ment sensor incombi
nation
Terminal plans
4
Movement sensor module
switches the outside light via a
remote switching relay provided on
site at dusk and in case of move-
ment.
5
Movement sensor module
switches the outside light via a stair-
case circuit breaker provided on site
at dusk and in case of movement.
Commissioning
The range/pickup angle are
determined and restricted where
necessary, and the off delay and
photoelectric lighting controller
settings adjusted during the com
missioning process. This is done by
first removing th
e module panel
and mounting the module in the
mounting frame without the panel.
6
Take the module out of the
mounting frame with the Vario key
if applicable.
Take off the module panel for
commissioning purposes and insert
the module into the mounting frame
without the panel.
Restrict the pick-up width/
pick-up range
Plastic partial shells are provided
with the movement sensor module.
These plastic parts can be used if
required to limit the lateral pickup
range and width.
7
Score the plastic shield insert
using a sharp knife at the required
marking line, break off and touch up
the rough edge if necessary.
8
Clip the cover parts onto the rel-
evant positions on the semispherical
surface of the sensor.
It is now possible to carry out a
performance check of the pickup
range.
Increase the pick-up width
9
By turning the lens by 180°, the
range is exten
ded from 5 m to appr
.
9 m in the event o
f a mounting
height
of 1.40 m.
10
Loosen the 4 screws on the back
of the module.
11
Turn the lens by 180°. Then
screw it back onto the housing.
The symbols on the potentiometer
are round the wrong way, and the
orientation marking “Oben/Top“ is
currently at the bottom.
Performance check
The function test is carried out by
entering the pickup range. For
this purpose, the movement sensor
module is set to daytime operation
in the factory and with
5 seconds on
time. The movement sensor module
responds quickest when walking at
right angles to the sensor.
After switching off the move
ment sensor module, a delay of
approx. 2 se
conds is activated during
which repeated activation of the
sensor is disabled.
OFF delay (time setting)
The required lighting time of the
connected lamp can be steplessly
adjusted fr
om around 5 seconds
to
max. 15 minutes.
12
On the left next to the hemi-
spherical sensor is the potenti-
ometer for setting the OFF delay.
The shortest ON time is set on the
extreme left at the potentiometer,
the longest time on the right. The
BMM comes with a default setting
of 5 seconds.