Siemens QAA55.110 User Manual

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Siemens Switzerland Ltd User manual RVS61.843 CE1U2355en_02
HVAC Products 6 The settings in detail 23. November 2007
Room unit 2
The operator unit only supports heating circuit 2.
Operator unit / service unit
The operator unit supports the heating circuits activated in the basic unit.
When using this setting, the operator unit does not acquire and deliver the room
temperature.
Heating circuit assignment
Line no. Operating line
42 Assignment device 1
Heating circuit 1
Heating circuits 1 and 2
Heating circuits 1 and P
All heating circuits
44 Operation HC2
Commonly with HC1
Independently
46 Operation HCP
Commonly with HC1
Independently
48 Action occupancy button
None.
Heating circuit 1
Heating circuit 2
Commonly
As device 1 (setting 40), the action of the relevant operator section on heating circuit 1
or on both heating circuits can be assigned. The latter is required especially when using
2 heating circuits and only 1 room unit.
Depending on operating line 40, the action of operation (operating mode button or
setting knob) on room unit 1, on the operator unit or service unit can be defined for
heating circuit 2.
Commonly with HC1
Operation acts jointly on heating circuits 1 and 2.
Independently
The action of operation is queried on the display as soon as the operating mode button
is pressed or the setting knob is operated.
Depending on operating line 40, the action of operation (operating mode button or
setting knob) on room unit 1, on the operator unit or service unit can be defined for
heating circuit P.
Commonly with HC1
Operation acts jointly on heating circuits 1 and 2.
Independently
Operating mode changes or readjustments of the Comfort setpoints are to be made in
programming mode.
The action of the occupancy button on the operator unit can be assigned to the relevant
heating circuits.
If only one heating circuit is assigned, the occupancy button always acts on that heating
circuit.
Room sensor
Line no. Operating line
54 Readjustment room sensor
The temperature display can be readjusted.
A
ssignment device 1
Operation HC2
Operation HCP
A
ction occupancy button

Siemens QAA55.110 Specifications

General

Brand	Siemens
Model	QAA55.110
Category	Controller
Language	English