Flush-Mounted In Metal; Minimum Spacing - Siemens SIMATIC Ident System Manual

Antennas
6.3 ANT 18
6.3.4

Flush-mounted in metal

a
b
Figure 6-12
6.3.5

Minimum spacing

Note
Extension of the data transmission time if distance values are undershot
If the distance values specified in the tables are undershot, it is possible that the inductive
fields will be affected. In this case, the data transmission time can increase unpredictably or
a command is aborted with an error.
For this reason, please observe the values in the tables.
Minimum distances from transponder to transponder (without multitag mode)
RF250R with ANT 18
130
= 10 mm
= 10 mm
ANT 18 flush-mounted in metal
MDS D124 / MDS D160 / MDS D324
≥ 80 mm
MDS D421 / MDS D422 / MDS D423 /
MDS D424 / MDS D425 / MDS D428 /
MDS D460
≥ 100 mm
System Manual, 09/2013, J31069-D0227-U001-A8-7618
SIMATIC RF200