User's Manual

Planning the RF300 system
4.3 Installation guidelines
SIMATIC RF300
System Manual, 07/2016, C79000-G8976-C345-0x
73
4.3.4.3
RF350R
Reader RF350R with ANT 1 and with RF300 transponders
Table 4- 38 Reduction of field data due to metal, range as %: Transponder and RF350R with ANT 1
Transponder
ANT 1 without
metal
ANT 1 on metal
ANT 1 flush-
mounted in
metal
(40 mm all-
round)
RF320T
1)
Without metal
100
90
90
On metal; distance 20 mm
85
85
75
Flush-mounted in metal;
distance all round 20 mm
75 75 65
RF330T
Without metal 100 90 90
On metal; distance 0 mm
95
85
75
Flush-mounted in metal;
distance all round 10 mm
65 60 60
RF340T
Without metal
100
90
90
On metal; distance 0 mm
65
65
60
Flush-mounted in metal;
distance all round 20 mm
60 60 55
RF350T
Without metal
100
90
85
On metal; distance 0 mm
75
70
65
Flush-mounted in metal;
distance all round 20 mm
55 55 45
RF360T
Without metal
100
90
85
On metal; distance 20 mm
75
75
65
Flush-mounted in metal;
distance all round 20 mm
65 60 50
RF370T
Without metal
100
90
85
On metal; distance 0 mm
95
88
75
Flush-mounted in metal;
distance all round 20 mm
70 65 65
RF380T
Without metal 100 90 80
On metal; distance 0 mm
100
90
70
Flush-mounted in metal;
distance all round 40 mm
80 75 60
1)
Mounting the transponder on or in metal is only possible with the appropriate spacer or if there is
adequate clearance to the metal.