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Siemens
User Manual
CE1U2353en
Building Technologies
Operator section
2014-07-30
Automatic storage
:
A setpoint readjustment with the knob is adopted by pressing the OK button or without
any further confirmation (timeout).
Storage with confirmation
:
A setpoint readjustment with the knob is adopted only after pressing the OK button.
Line no.
Operating line
40
Used as
Room unit 1
Room unit 2
Room unit P
Operator unit 1
Operator unit 2
Operator unit P
Service unit
This operating line is used to select the use of the operator unit. Depending on use,
additional settings will then be required under “Heating circuit assignment“. When using
several operator units, it is thus possible to match individual units to specific
requirements.
·
In the case several operator units are used, each application may only be used once.
·
The AVS37.294 operator unit is supplied as operator unit 1 (operating line 40)
acting on all heating circuits (operating line 42) and can only be readjusted on
operating lines 44, 46 and 48
Depending on the selected use of the unit (operating line 40), the following settings
(marked with X) can be made when assigning the heating circuit.
Operating line
40
42
44
46
48
54
Room unit 1
Heating circuit 1
X
Heating circuits 1 and 2
X
X
X
Heating circuits 1 and P
X
X
X
All heating circuits
X
X
X
X
Room unit 2
X
Room unit P
X
Operator unit 1
Heating circuit 1
Heating circuits 1 and 2
X
X
Heating circuits 1 and P
X
X
All heating circuits
X
X
X
Operator unit 2
Operator unit P
Service unit
Room unit 1
The operator unit supports the heating circuits released on operating line 42
“Assignment room unit 1” and activated in the basic unit.
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.
Direct adjustment
Used as