User's Manual

RF300 system planning
4.4 Installation guidelines
SIMATIC RF300
62 System Manual, 06/2008, A5E01642529-02
Reduction of field data: Transponder and RF350R reader with ANT1
Table 4-13 Reduction of field data by metal (in %): Transponder and RF350R with ANT1
Mounting the antenna
Transponder Without metal on metal flush-mounted
in metal
(20 mm surround)
RF320T
Without metal 100 95 80
On metal; distance 20 mm 100 90 75
Flush-mounted in metal; distance
all-round 20 mm
80 70 60
RF340T
Without metal 100 95 85
on metal 80 80 70
Flush-mounted in metal;
distance all-round 20 mm
70 70 70
RF350T
Without metal 100 95 80
on metal 70 65 65
Flush-mounted in metal;
distance all-round 20 mm
60 60 60
RF360T
Without metal 100 95 85
On metal; distance 20 mm 90 90 75
Flush-mounted in metal;
distance all-round 20 mm
70 60 60
RF370T
Without metal 100 86 73
on metal 100 83 69
Flush-mounted in metal;
distance all-round 20 mm
90 74 61
RF380T
Without metal 100 83 73
(all-round 40 mm)
on metal 100 83 73
(all-round 40 mm)
Flush-mounted in metal; distance
all-round 40 mm
80 68 53
(all-round 40 mm)