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Mechanical design
Operation and
settings
Display
Status symbols:
Economy active
Delay timer active
Floor heat active
Selection symbols:
Indoor temperature
Outdoor temperature
Relative humidity
8 / 24
Siemens
Building Technologies
The thermostats consist of the following parts:
· Front panel with electronics, operating elements and built-in room temperature
and relative humidity sensors.
· Mounting base with power electronics.
· Mounting frame is an additional part to complete the installation for
RDF880KN/NF, e.g. single or multi-frames.
The rear of the mounting base contains the screw terminals.
Slide the front panel in the mounting base and snap on.
ADJUSTMENT
Floor Heating, more INFO and settings (for example, Alarm, Delay Off Timer, etc.)
Alarm / Service active
Key lock active
Fan active
VRF operating modes
VRF fan speed
VRF fan swing
RDF880KN...
Touch Screen Flush-mount Room Thermostats with KNX Communications
STATUS &
OPERATION
room thermostat
SELECTION
available information and
VRF fan modes
INFORMATION
st
1
line: temperature or
humidity, values of
parameters
nd
2
line: parameters and
alarms
Both sides:
for temperature setpoint, fan speed, operating modes of VRF and
Operational icons:
Increment, decrement OR selection
ƒ „
Selection OR move to next items
Temperature, relative humidity OR
parameter values, etc.
Parameters OR password, etc.
Setpoint mode (temperature only)
Fan mode OR fan speed mode
VRF & floor heat operating modes
More info & settings
of the
of
STATUS
A6V11282546_en--_a
2018-04-19
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