Siemens SIMATIC Ident System Manual page 70

RF200 system planning
4.3 Installation guidelines
Transponder
MDS D424
MDS D426
Mounting the transponder on or in metal is only possible with the appropriate spacer or if there is
1)
adequate clearance to the metal.
Table 4- 27
Transponder
MDS D100
MDS D124
MDS D126
MDS D139
MDS D160
MDS D165
MDS D200
MDS D261
MDS D324
MDS D339
MDS D400
MDS D424
70
without metal
1)
on metal, distance 25 mm
without metal
1)
on metal, distance 25 mm
Reduction of field data due to metal, range as %: Transponder and RF290R with ANT
D10
without metal
1)
on metal, distance 20 mm
without metal
1)
on metal, distance 25 mm
without metal
1)
on metal, distance 25 mm
without metal
1)
on metal, distance 30 mm
without metal
1)
on metal, distance 25 mm
without metal
on metal, distance 20 mm
without metal
1)
on metal, distance 20 mm
without metal
on metal, distance 20 mm
without metal
1)
on metal, distance 25 mm
without metal
1)
on metal, distance 30 mm
without metal
1)
on metal, distance 20 mm
without metal
1)
on metal, distance 25 mm
RF290R with ANT D6
Antenna on metal
(metal plate)
100
75
100
65
RF290R with ANT D10
Antenna on metal
(metal plate)
100
50
100
70
100
65
100
80
100
60
100
40
100
50
100
40
100
70
100
80
100
50
100
70
System Manual, 07/2015, J31069-D0227-U001-A9-7618
antenna flush-
mounted in metal
(all round 200 mm)
95
70
95
60
antenna flush-
mounted in metal
(all round 200 mm)
95
40
90
60
95
60
90
70
90
55
90
30
95
40
90
30
90
60
90
70
95
40
90
60
SIMATIC RF200