Siemens Simatic RF300 System Manual page 81

Transponder
MDS D423
MDS D424
MDS D425
MDS D426
MDS D428
MDS D460
MDS D524
MDS D525
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 % can occur if transponders were developed specifically for mounting in/on metal-
2)
lic surroundings.
Note
The minimum distances are listed in section "RF340R (Page 75)".
SIMATIC RF300
System Manual, 07/2017, C79000-G8976-C345-07
Without metal
On metal; distance 0 mm
Flush-mounted in metal;
distance all round 0 mm
Without metal
1)
On metal; distance 15 mm
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 10 mm
Without metal
1)
On metal; distance 15 mm
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
Planning the RF300 system
4.3 Installation guidelines
ANT 1 without ANT 1 on metal
metal
100 90
115 115
2)
80 65
100 90
85 80
75 70
100 95
90 85
100 90
85 80
80 75
100 90
85 80
100 90
85 80
100 90
85 80
75 70
100 95
90 85
100 90
85 80
80 75
100 90
85 80
ANT 1 mounted
in metal
(40 mm all-
round)
90
115
2) 2)
65
75
75
70
95
85
85
75
70
85
80
80
75
75
75
70
95
85
85
75
70
85
80
81