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Siemens Building Technologies Room Temperature Controller REV23 CE1N2264en
HVAC Products 23.04.2002
Notes
• The room temperature controller should be fitted in the main living room
• The place of installation should be chosen such that the sensor can capture the room
temperature as accurately as possible, without being affected by direct solar radia-
tion or other heating or cooling sources
• Mounting height is approximately 1.5 m above the floor
• The controller can be fitted to most commercially available recessed conduit boxes or
directly on the wall
• Above the unit, there must be sufficient clearance for removing the controller from its
base and for replacing it
min.
10 cm
2261Z03
• When installing the controller, the base must first be fitted and wired. Then, the unit
can be slid onto the base from above
• For more detailed information, please refer to the installation instructions supplied
with the controller
• For the electrical installation, the local safety regulations must be complied with
• The remote operation contact T1 / T2 must be wired separately using a separate
screened cable
• The battery transit tab, which prevents inadvertent operation of the controller during
transport and storage, must be removed
• The control mode can be changed on the heating engineer level
• If the reference room is equipped with thermostatic radiator valves, they must be set
to their fully open position
• If the displayed room temperature does not correspond to the effective room tem-
perature, the temperature sensor should be recalibrated
(refer to “Sensor calibration”)
Engineering
Mounting and
installation
Commissioning
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