System Manual

Table Of Contents
Antennas
6.7 ANT 18
SIMATIC RF200
System Manual, 03/2019, J31069-D0227-U001-A11-7619
225
6.7.5 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 unpredic
tably 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)
Table 6- 18 Minimum distances transponder edge to transponder edge
MDS D124 / MDS D160 /
MDS D324
MDS D421 / MDS D422 / MDS D423 /
MDS D424 / MDS D425 / MDS D428 /
MDS D460 / MDS D522 / MDS D524 /
MDS D528 / MDS D525 / MDS D560
RF250R with ANT 18
≥ 80 mm
≥ 100 mm
Definition of distance D
D
≥ 100 mm
Figure 6-32 Minimum distance for ANT 18