Balluff BIS U Basishandbuch Seite 34

BIS U Basic Manual
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Introduction
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This document describes the physical method of operation for the RF identification system BIS U
and the specifications of individual components within the overall system.
Furthermore, the propagation and characteristics of electromagnetic waves in the surrounding
environment and interaction with general objects and building installations are explored in detail
from a practical perspective.
A separate section includes safety distances in relation to antennas for different antenna
configurations, which people must maintain if they intend to remain within the wave range of
antennas temporarily or permanently.
The performance characteristics specified in this documentation, such as operating frequencies
and radiated power, are exemplary and relate to the valid legal provisions of the European
Community.