Minimum Clearances; Rf300 - Siemens SIMATIC RF300 System Manual

4.2.3

Minimum clearances

Minimum distance from transponder to transponder
The specified distances refer to a metal-free environment. For a metallic environment, the
specified minimum distances must be multiplied by a factor of 1.5.
Table 4- 20 RF300 tags
RF310R
RF320T ≥ 50
RF340T ≥ 60
RF350T ≥ 60
RF360T ≥ 60
RF370T __
RF380T __
The values are all in mm, relative to the operating distance (S
Table 4- 21 ISO tags
RF310R
MDS ≥ 120
D100
MDS ≥ 100
D124
MDS ≥ 120
D139
MDS ≥ 120
D160
MDS ≥ 120
D324
MDS
D421
MDS
D424
MDS
D428
MDS
D460
The values are all in mm, relative to the operating distance (S
SIMATIC RF300
System Manual, 11/2009 - Zwischenstand 17.09.2009, A5E01642529-04
RF340R RF350R /
ANT 1
≥ 70 ≥ 70
≥ 80 ≥ 80
≥ 80 ≥ 80
≥ 80 ≥ 80
≥ 80 ≥ 80
≥ 80 ≥ 80
RF340R RF350R /
ANT 1
4.2 Field data for transponders, readers and antennas
RF350R / RF350R /
ANT 12 ANT 18
≥ 20
≥ 40
__
__
__
__
) between reader and tag
a
RF350R / RF350R /
ANT 12 ANT 18
) between reader and tag
a
RF300 system planning
RF350R / RF380R
ANT 30
≥ 40 ≥ 120
≥ 40 ≥ 140
≥ 50 ≥ 150
__ ≥ 120
__ ≥ 130
__ ≥ 150
RF350R / RF380R
ANT 30
≥ 300
≥ 170
≥ 230
≥ 150
≥ 250
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