Rf290R - Siemens SIMATIC Ident System Manual

Transponder
MDS D460
MDS D524
MDS D526
MDS D528
Mounting the transponder on or in metal is only possible with the appropriate spacer or if there is
1)
adequate clearance to the metal.
Values of > 100 % related to non metal surroundings can occur if transponders were developed
2)
specifically for mounting in/on metallic surroundings.
4.3.4.6

RF290R

The RF290R reader is operated with the external antennas ANT D5, D6 and D10. The
antennas can be flush-mounted in metal. Please allow for a possible reduction in the field
data values.
Figure 4-14
SIMATIC RF200
System Manual, 07/2015, J31069-D0227-U001-A9-7618
without metal
1)
on metal, distance 10 mm
without metal
1)
on metal, distance 15 mm
flush-mounted in metal;
distance all round 25 mm
without metal
1)
on metal, distance 25 mm
flush-mounted in metal;
distance all round 50 mm
without metal
on metal, distance 0 mm
Metal-free space for ANT D5
Reader with- Reader on met-
out direct al
metal influ-
(metal plate)
ence
100 95
90 85
100 90
90 80
60 60
100 100
88 85
65 55
100 90
90 90
RF200 system planning
4.3 Installation guidelines
Reader flush-
mounted in metal
(all round 20 mm)
90
80
80
70
50
73
68
55
90
85
67