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6. Function and settings
Factory settings
The factory settings are activated
when the presence detector is put
into operation for the first time as
well as after resetting by the app.
The following factory settings are
provided:
Setting True Presence detection:
True Presence height 2.6 m
True Presence radius 3.5 m
True Presence scenario :
Scenario 7
Setting Hallway detection:
Reach S, Hallway: 100 %
Reach L, Hallway: 100 %
Sensitivity S, Hallway: 100 %
Sensitivity L, Hallway : 100 %
COM1/COM2 only:
Twilight setting:
500 lux
Time setting, Hallway COM1:
5 min
Time setting, True Presence COM1:
40 s
Time setting, HVAC:
15 min
Fully / semi-automatic mode:
fully
automatic
Switch-ON delays, HVAC:
OFF
First time of using True Presence
During initial commissioning, the pres-
ence detector creates a room image.
The room must be free of movement for
2 to 2.5 minutes for this.
The process is completed when the
white LED goes out.
Setting True Presence detection
The reach can be set via the mounting
height, radius and scenario parameters.
Scenario 9:
Small office, quiet workplace
– This scenario features maximum
sensitivity. To prevent undesired
switching, it should be used for small
areas.
Scenario 8:
Large office, quiet workplace
– As per scenario 9, but with a slightly
reduced sensitivity. Also suitable for
large areas.
Scenario 7:
Large office, large entrance area
– As scenario 8, but with a further
reduced sensitivity.
Scenario 6:
Hotel room, room with persons sleeping
– This scenario also provides maximum
sensitivity. In addition, signal process-
ing has been optimised to reliably
detect the presence of persons
sleeping.
Scenario 5:
Hotel room, room with persons sleeping
– As scenario 6, but with a further
reduced sensitivity.
Scenario 4:
Noisy workspace, light industry, hallways
– The sensor can be triggered by
vibrations. In scenarios 7-9, this
may lead to longer stay-ON times.
Scenario 4 is more robust in the
way it works.
Scenario 3:
Noisy workspace, light industry, hallways
– As scenario 4, but with a further
reduced sensitivity.
Scenario 2:
Very noisy environments, heavy industry
– This scenario should be used if there
are larger vibrations or if there are
sources of electrical interference.
The True Presence function is not
available, the sensor functions as a
conventional presence detector.
Scenario 1:
Very noisy environments, heavy industry
– As scenario 2, but with a further
reduced sensitivity.
GB