merten ARGUS 110 Basic Technischer Handbuch Seite 11

How to mount the ARGUS upper section
How to mount the
ARGUS upper section
Figure =:
1 Place the ARGUS upper section onto the connection box and fasten
it using the two screws provided (A). The electrical connection from
the terminal box to the pins is established automatically when the
screws are tightened.
2 Position the cover plate at the markings on the side, and guide it
upwards (B).
How to put the ARGUS into operation
Figure ?:
1 Connect the supply voltage
The load is switched on for approx. 10 s or for the set period.
The functional display lights up for approx. 10 s.
Using operating elements:
All settings, such as sensitivity and switching time, can be adjusted using
the ARGUS operating elements: these are located underneath the cover
plate, which protects them. To open:
1 Push up the cover plate until you feel it hit the stop (approx. 5 mm)
and pull it off.
ARGUS displays and operating elements:
Figure >:
A Functional display: lights up whenever movement is detected
B Brightness sensor: must not be covered
C Setting the brightness threshold
D Setting the switching duration
How to put the ARGUS into operation
Setting the ARGUS for the function test:
1 Set brightness threshold (Figure >C) to daytime operation (sun
symbol/right stop).
2 Set the switching duration (Figure >D) to 1 s (left stop).
Aligning the ARGUS:
1 Figure *: Align the sensor head with the area to be monitored
(change the direction of rotation when you have turned it as far as the
stop).
2 Step from the edge of the detection area into it (Figure §) to check
whether the ARGUS switches the load and the functional display as
required.
Setting the brightness threshold:
Here (Figure >C) you can infinitely adjust the ambient brightness level
at which movements should be detected and a switching procedure
should be triggered.
1 Set the brightness threshold (Figure ;):
– Right stop (sun symbol): Day and night operation (approx. 1000 lux),
all movements in the area of detection will be detected, independent
of the external brightness.
– Left stop (moon symbol): Night operation (approx. 3 lux), movements
will only be detected in the hours of darkness.
Setting the switching duration:
Here (Figure >D) you can set how long the loads connected to the
ARGUS remain switched on for. When the ARGUS detects a movement,
the load (e.g. ceiling light) is switched on and stays switched on until the
set period has elapsed. Every further movement restarts the switching
duration.
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