User Manual

Transducer cover
Permissible mounting position when metering cooling energy
The ambient temperature at the processor must not exeed 55 °C. Direct sunlight
must be avoided.
For water temperatures between 10 °C and 90 °C, the processor can be left on
the flow measuring section or can be secured to the wall (detached mounting). To
reposition the processor, remove it from the flow measuring section, turn it by 90°
or 180° and replace it on the adapter plate until it snaps into place.
For water temperatures above 90 °C or below 10 °C, the processor must be
secured to the wall (split mounting).
To mount the processor on the wall, remove it from the flow measuring section
including the adapter plate. The latter must then be secured to the wall so that the
processor can be replaced on the adapter plate until it snaps into place.
Securing plate for wall mounting Wall mounting
Maintenance notes
The meters are maintenance-free.
National calibration regulations must be observed.
The devices are considered electronics devices for disposal in terms of European
Directive 2012/19/EU and may not be disposed of as domestic waste.
• Dispose of the device via the channels provided for this purpose.
• Comply with all local and currently applicable laws and regulations.
• Dispose of empty batteries at designated collection points.
Warranty service
The application-related technical data are only guaranteed together with the
products mentioned in this Data Sheet.
If the meters are used in connection with third-party devices that are not
explicitly mentioned, the user must ensure proper functioning. In that case,
Siemens will not provide any service or warranty.
Processor
Maintenance
Disposal
10 / 14
Siemens Ultrasonic heat and cooling energy meters 2WR6.. CE2N5378en
Building Technologies 2014-04-04