RF200 system planning
4.3 Installation guidelines
SIMATIC RF200
48
System Manual, 07/2015, J31069-D0227-U001-A9-7618
Flush-mounting
Flush-mounting of transponders and readers
Problem
Flush-mounting of transponders and
readers is possible in principle.
However, the size of the transmis-
sion window is significantly reduced.
The following measures can be
used to counteract the reduction of
the window:
Remedy:
Enlargement of the non-metallic
spacer below the transponder
and/or reader.
The transponder and/or reader are
10 to 20 mm higher than the metal
surround.
(The value x ≥ 100 mm is valid, for
example, for RF260R. It indicates
that, for a distance x ≥ 100 mm, the
reader can no longer be significantly
affected by metal.)
Remedy:
Increase the non-metallic distance
a, b.
The following rule of thumb can be
used:
•
Increase a, b by a factor of 2 to 3
over the values specified for
metal-free areas
•
Increasing a, b has a greater
effect for readers or transpond-
ers with a large limit distance
than for readers or transponders
with a small limit distance.
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Страница 18: ...Safety notes SIMATIC RF200 18 System Manual 07 2015 J31069 D0227 U001 A9 7618 ...
Страница 88: ...RF200 system planning 4 4 Further information SIMATIC RF200 88 System Manual 07 2015 J31069 D0227 U001 A9 7618 ...
Страница 186: ...Antennas 6 8 ANT D10 SIMATIC RF200 186 System Manual 07 2015 J31069 D0227 U001 A9 7618 ...
Страница 300: ...Transponder 7 28 MDS D528 SIMATIC RF200 300 System Manual 07 2015 J31069 D0227 U001 A9 7618 ...
Страница 304: ...System integration SIMATIC RF200 304 System Manual 07 2015 J31069 D0227 U001 A9 7618 ...
Страница 352: ...Appendix A 5 Service Support SIMATIC RF200 352 System Manual 07 2015 J31069 D0227 U001 A9 7618 ...
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