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General functions.
Central functions
Master/slave
Ordering
Example
Note
48/52
Siemens
Building Technologies
Parameters.
Digital input 1
Free (bus = 1)
Occupancy: Occupied
Window:
Digital input 2
Free (bus = 1)
Occupancy: Occupied
Window:
Temporary Comfort mode
On-delay occupancy detector
Off-delay presence detector
Heating demand signal
Cooling demand signal
Boost heating
Precooling, free cooling
Reset setpoint offset
Master/slave
The room controllers can be ordered preloaded with the application described here.
When ordering, specify the quantity, DESIGO RXB device name, type code and
application group.
15
Room controllers RXB21.1 with application group FC-11
The controllers are delivered with the basic settings shown above.
RXB application library (KNX)
FNC18 – Two-pipe fan coil (changeover) and radiator
Values/Range
= Contact open/closed
= Contact open/closed
Window open
= Contact open/closed
= Contact open/closed
= Contact open/closed
Window open
= Contact open/closed
0 ... 360 min
0 ... 90 min
0 ... 90 min
Enabled / Disabled
Enabled / Disabled
Enabled / Disabled
Enabled / Disabled
Enabled / Disabled
Master or slave
FNC – Fancoil-Applikationen aus FC-10, FC-11, FC-12
Basic setting
Free (bus = 1)
= Contact closed.
Free (bus = 1)
= Contact closed.
60 min
5 min
5 min
Enabled
Enabled
Enabled
Enabled
Disabled
Master
RXB21.1/FC-11
CM110672en_03
30.11.2007