Rf250R - Siemens SIMATIC RF200 System Manual

4.3.4.4

RF250R

The RF250R reader is operated with the external antennas ANT 3, 8, 12, 18 and 30. The
antennas can be flush-mounted in metal. Please allow for a possible reduction in the field
data values.
Figure 4-12
Table 4- 24
Transponder
MDS D100
MDS D124
MDS D126
MDS D139
MDS D160
MDS D165
MDS D200
SIMATIC RF200
System Manual, 07/2017, J31069-D0227-U001-A9-7619
Metal-free space for ANT 8 / ANT 12 and ANT 18 / ANT 30
Reduction of field data due to metal, range as %: Transponder and RF250R with ANT 1
Without metal
1)
On metal; distance 20 mm
Flush-mounted in metal;
distance all round 20 mm
Without metal
1)
On metal; distance 15 mm
Flush-mounted in metal;
distance all round 20 mm
Without metal
1)
On metal; distance 25 mm
Flush-mounted in metal;
distance all round 50 mm
Without metal
1)
On metal; distance 30 mm
Flush-mounted in metal;
distance all round 100 mm
Without metal
1)
On metal; distance 10 mm
Without metal
On metal; distance 25 mm
Without metal
1)
On metal; distance 20 mm
Flush-mounted in metal;
distance all round 20 mm
Planning the RF200 system
4.3 Installation guidelines
ANT 1 without ANT 1 on metal
metal
100 85
70 60
60 45
100 95
85 85
85 80
100 85
85 75
80 70
100 90
95 85
95 85
100 95
85 85
100 85
90 80
100 85
85 75
75 65
ANT 1 mounted
in metal
(all round
40 mm)
80
65
45
85
80
50
85
75
70
85
85
85
90
80
85
75
80
75
65
63