Assortment / System Description

Operation in room
Room operator unit QMX3.P74
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The following operating elements can configured to be available to the room
user:
Green Leaf operation
Room setpoint.
- Operation
Room setpoint.
+ Operation
Fan stage operation
Select display Operation of presence control
or temporary Comfort
extension
12.3 Room operator unit QMX3.P74
Figure: Room operator unit QMX3.P74
The room unit QMX3.P34 is used in rooms
● to acquire the room temperature
● to acquire room temperature
● to acquire the room air quality
● to operate Comfort and HVAC functions
The room operator unit communicates with the DXR2 room automation station
via the KNX PL-Link bus.
A segmented LCD display displays the HVAC states in the room. The various
state displays and associated operations on the room operator unit can be
configured for enable or disable. Up to 8 capacitive operating buttons are used
to operate the room. The buttons are assigned set functions.
In addition, the leaf symbol of the Green Leaf function tells the room user if the
room is operated efficiently.
Operation
Function