Device Functions
System Manual 2CKA001473B9577
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32
3.2 Functions
Master
Notice
The depth of the functions is different for presence detector models, See
“Overview of functions“ on page 23.
Automatic/semi-automatic
■
Automatic operation mode (A)
– The light switches on fully automatically due to detected movements in the surveillance
area. The brightness-value threshold must be below its set value.
– The light is switched off after leaving the room plus a set switch-off delay or when the
set brightness threshold is exceeded.
■
Semi-automatic operation mode (HA)
– An extension unit operation is necessary to switch the light on, e.g. via a push-button.
The behaviour is then the same as fully automatic.
– The light is switched off after leaving the room plus a set switch-off delay or when the
set brightness threshold is exceeded.
■
Short-time pulse operation mode ( )
– In this operating mode short-time pulses are sent for the duration of detection.
– The output of the device can be configured as electronic current surge switch to
activate a staircase light automaton or door bells, for example. Here, during the "On"
phase, the output is switched on periodically for 1 second or dimmed to 100%
brightness and then switched off for 9 seconds.
A switch-off delay cannot be set. The short-time pulse is sent as long as movement
is detected (always 1 second, then a pause for 9 seconds, etc.).
In the case of DALI devices, the short-time pulse cannot be activated.
Notice
Commissioning with an staircase lighting automaton must be made
when the staircase lighting is switched off. The internal automatic
brightness alignment can only be made correctly when the staircase
lighting is switched off.
Comfort automatic
– An extension unit operation is necessary to switch the light on when entering a room, e.g.
via a push-button. The behaviour is then the same as fully automatic.
– If the brightness drops below the brightness-value threshold when there is presence in a
room, the light is switched on automatically. In semi-automatic mode an extension unit
operation would in this case be necessary, e.g. via a push-button.
– The light is switched off after a person leaves the room plus a set switch-off delay or when
the set brightness threshold is exceeded.
