Siemens SIMATIC Ident System Manual

RF200 system planning
4.3 Installation guidelines
SIMATIC RF200
System Manual, 07/2015, J31069-D0227-U001-A9-7618
67
Transponder
Reader with-
out direct
metal influ-
ence
Reader on met-
al
(metal plate)
Reader flush-
mounted in metal
(all round 20 mm)
MDS D460
1)
without metal
100
95
90
on metal, distance 10 mm 90 85 80
MDS D524
1)
without metal
100
90
80
on metal, distance 15 mm 90 80 70
flush-mounted in metal;
distance all round 25 mm
60 60 50
MDS D526
1)
without metal
100
100
73
on metal, distance 25 mm
88
85
68
flush-mounted in metal;
distance all round 50 mm
65 55 55
MDS D528
without metal
100
90
90
on metal, distance 0 mm
90
90
85
1)
Mounting the transponder on or in metal is only possible with the appropriate spacer or if there is
adequate clearance to the metal.
2)
Values of > 100 % related to non metal surroundings can occur if transponders were developed
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 Metal-free space for ANT D5

Siemens SIMATIC Ident Specifications

General

Brand	Siemens
Model	SIMATIC Ident
Category	Other
Language	English