Rf 340-T - Siemens SIMATIC RF 300 System Manual

RF 300 system planning
4.4 Installation guidelines
The impact of metal on the field data (S
this section. The values in the table describe the reduction of the field data in % with
reference to non-metal (100 % means no impact).
Reduction of field data: Transponder and Reader RF 310-R
Table 4-1
Transponder
RF 320-T
Transponder without metal
Transponder on metal,
distance 20 mm
Flush-mounted in metal

RF 340-T

Transponder without metal
Transponder on metal, distance 20
mm
Flush-mounted in metal
distance 20 mm/
20 mm surround
4-20
Reduction of field data by metal (in %): Transponder and RF 310-R
, S , L, B) is shown in tabular and graphical format in
g a
Reader RF 310-R
without metal on metal
100
100
80
100
100
90
System Manual, 05/2005, (4)J31069 D0166-U001-A1-7618, --
flush-mounted
in metal
(20 mm surround)
95 80
80 70
70 60
95 80
95 80
85 70
RF 300