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Siemens Operator / Room / Auxiliary devices CE1U2358en_04
Building Technologies 2014-09-26
2.2 RF components
The wireless components should be located such that transmission is as
interference-free as possible. For installation, the following points must be
observed:
l Not in the vicinity of electrical cables, strong magnetic fields or equipment such
as PCs, TVs, microwave ovens, etc.
l Not near larger metal structures or constructional elements with fine metal
meshes, such as special glass or concrete.
l The distance to the transmitter should not exceed 30 meters or 2 floors
Install room units in the main occupancy rooms.
The place of installation should be chosen so that the sensor can capture the room
temperature as accurately as possible without getting adversely affected by direct
solar radiation or other heat or refrigeration sources (about 1.5 meters above the
floor)
RF devices in general
Room units