Data Sheet for Product

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Siemens Temperature Controller RAV11.. CE1N2224F
Building Technologies 2017-11-14
Warning!
No internal line protection for supply lines to external consumers.
Risk of fire and injury due to short-circuits!
Adapt the line diameters as per local regulations to the rated value of the installed
overcurrent protection device.
The power supply lines must have an external circuit breaker with a rated current of
no more than 10 A.
The battery transit tab, which prevents inadvertent operation of the unit during trans-
port and storage, must be removed from the batteries.
The control characteristics can be changed with the help of the DIP switches located
at the rear of the unit. For detailed information, please refer to the commissioning in-
structions.
If the reference room is equipped with thermostatic radiator valves, they must be set
to their fully open position.
If the measured room temperature does not agree with the set room temperature on
the setting knob, the detector should be recalibrated (please refer to "Calibration of
detector").
10 A
L
L1
Y1
M1
N1
A
C
2
4
.
.
.
2
5
0
V
2
2
2
2
A
0
1
N
L Live, AC 24…250 V M1 Circulating pump
L1 N.O. contact,
AC 24…250 V / 8 (3.5) A
N1 RAV11.. controller
N Zero Y1 Regulating unit
Commissioning
Connection diagram