merten ARGUS 110 Basic Operating Instructions Manual page 16

How to install the electrical connection
Installation options (Figure )):
A ARGUS constantly connected to the mains:
ARGUS monitors its area constantly.
B ARGUS combined with two-way switch:
depending on the switch position, either maintained light or
automatic mode.
C ARGUS combined with break contact:
ARGUS is always ready for operation. By pressing the push-button
(the power is briefly disconnected for 2–3 seconds), the ARGUS is
switched on for the set time. Every further movement increases
the switching duration.
D ARGUS in parallel:
several ARGUS devices working together can switch a lamp group
if the maximum switching capacity of one device is not exceeded.
To achieve this, you must reduce the sensitivity of the devices. For
technical and functional reasons, we do not advise forming larger
device groups using more than four ARGUS devices.
E ARGUS combined with two-circuit switch:
depending on the switch position, either automatic mode or "OFF".
In position A, the luminaire is switched on by the ARGUS
(automatic) and in position B, it is switched on continuously
(manual).
F ARGUS parallel to the staircase timer:
either the ARGUS or the staircase timer switches the lights on for
a certain period.
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