Siemens SIMATIC RF200 System Manual page 62

Planning the RF200 system
4.3 Installation guidelines
Transponder
MDS D425
MDS D426
MDS D428
MDS D460
MDS D522
MDS D522
Special vari-
ant
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.
62
Flush-mounted in metal;
distance all round 25 mm
Without metal
On metal, distance 0 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
Without metal
1)
On metal, distance 0 mm
Metal-free
Flush-mounted in metal;
distance all round 0 mm
Metal-free
Flush-mounted in metal;
distance all round 0 mm
Metal-free
1)
On metal, distance 0 mm
Flush-mounted in metal;
distance all round 0 mm
Metal-free
1)
On metal, distance 25 mm
Flush-mounted in metal;
distance all round 50 mm
Metal-free
On metal, distance 0 mm
Reader without Reader on
direct metal
metal influence
(metal plate)
80
100
95
100
90
85
100
95
100
90
100
90
100
90
100
90
80
100
90
85
100
95
System Manual, 07/2017, J31069-D0227-U001-A9-7619
Reader flush-
mounted in metal
(all round
20 mm)
70 65
90 85
85 80
80 70
80 70
65 60
90 85
85 83
90 80
85 80
90 85
60 40
90 85
60 40
85 80
80 75
70 65
80 70
80 70
65 60
90 85
85 83
SIMATIC RF200