Theben AG
Presence detector compact office
Mixed light measurement
Presence detection
Artificial light
Push button/switch for manual
lighting control
HVAC/surveillance
Incident daylight
compact office
compact office Product Features
Passive infrared presence detector for ceiling mounting
Square 360° detection range
Automatic HVAC and lighting control
as well as room surveillance
Mixed light measurement
Switched output for light (relay, 230V)
Lighting control with brightness threshold value
and self-learning switch off delay time
Fully or semi-automatic operation switch-selectable
Push button or switch connection for manual control
Push button function: room/corridor
Pulse function for staircase lighting timer
Switched output for presence (potential-free relay)
HVAC control with switch on delay and
switch off delay time
reduced response characteristic for room surveillance
Service remote control QuickSet plus (optional)
User remote control clic (optional)
Switched Output for Light
The switching behavior is controlled by presence and
brightness. The contact closes in case of darkness
and
pres-
ence, and opens in case of brightness
or
absence
(see “Fully or Semi-automatic Operation” below).
The minimum switch off delay time (10s - 20min) and the
desired brightness switching threshold (10 - 1500Lux) are
adjustable. The switch off delay time automatically adapts
to the occupant’s behavior (self-learning characteristic),
i.e. the unit is able to automatically extend the switch off
delay time to max. 15min or reduce it to the minimum set
time. The switch off delay time will not be changed if it is
set to 2 min. or less.
Fully or Semi-automatic Operation
The compact office optionally allows fully automatic
lighting control for more convenience, or semi-automatic
control for better energy-saving results.
In the “fully automatic” operation mode, the lighting is
switched on and off automatically depending on the pres-
ence and brightness in the room.
In the “semi-automatic” operation mode, the light must
always be switched on manually. Switching off however, is
done automatically. In both operation modes, the light can
always be switched manually by means of push buttons (or
switches). Multiple push buttons can be connected to one
control input (illuminated push buttons may only be used
with neutral conductor connection).
Switching Behavior in Fully Automatic Mode
If the lighting is switched on manually, it remains on for
at least 30min if persons are present and is automati-cally
switched off afterwards if the brightness is sufficient. If the
room is vacated (earlier) the light is definitely switched off
after the set switch off delay time. The lighting can always
be switched off manually. The light remains off as long as
persons are present in the room. If the room is vacant for
a longer period (switch off delay time elapsed) the manual
off status is deactivated, and the lighting returns to auto-
matic switching.
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Lighting
Push button/
switch
HVAC/surveillance
SYSTEMS FOR TIME, LIGHT, CLIMATE
