User Manual

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Siemens Room unit with PPS interface CE1N2281en
Building Technologies 2014-11-10
Notes
· The products may only be used in building services plant and for applications
and features described herein.
· When using the products, all requirements specified under "Technical data"
must be observed.
· Comply with all local regulations.
· The main occupancy or reference room is the proper installation location.
· The installation location is chosen so that the sensor can capture the room tem-
perature as accurately as possible, without being affected by direct solar radia-
tion or other heating or cooling sources
· Mounting height is about 1.5 meters above the floor.
· The unit can be fitted to most commercially available recessed conduit boxes or
directly on the wall.
Wall mounting with base.
2284Z33a
2284Z34a
2284Z35a
The controller may not be exposed to dripping water.
Comply with all local regulations for the electrical installations.
Room unit QAA50.110/101 is maintenance free (no batteries to change, no fuses).
Housing is cleaned using a dry rag.
Disposal
In terms of disposal, the devices are classified as electronic scrap in terms of
European Directive 2012/19/EU and may not be disposed of as domestic waste.
· Use only designated channels for disposing the devices.
· Comply with all local, applicable regulations.
Product liability
Planning
Mounting
Installation
Maintenance