Siemens SIMATIC Ident System Manual page 65

Transponder
MDS D261
MDS D324
MDS D339
MDS D400
MDS D424
MDS D426
1)
The values in the table describe the reduction of the field data. All values are percentages relative to
Table 4- 27
Transponder
MDS D100
MDS D124
MDS D126
MDS D139
MDS D160
MDS D165
MDS D200
MDS D261
SIMATIC RF200
System Manual, 09/2013, J31069-D0227-U001-A8-7618
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
without metal
1)
on metal, distance 25 mm
Mounting the transponder on or in metal is only possible with the appropriate spacer or if there is
adequate clearance to the metal.
non metal (100% means no influence).
Reduction of field data by metal: 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
RF200 system planning
4.3 Installation guidelines
RF290R with ANT D6
Antenna on metal
mounted in metal
(metal plate)
(all round 200 mm)
100
50
100
75
100
80
100
60
100
75
100
65
RF290R with ANT D10
Antenna on metal
mounted in metal
(metal plate)
(all round 200 mm)
100
50
100
70
100
65
100
80
100
60
100
40
100
50
100
40
antenna flush-
95
45
95
70
90
70
95
55
95
70
95
60
antenna flush-
95
40
90
60
95
60
90
70
90
55
90
30
95
40
90
30
65