RF300 system planning
4.3 Relationship between the volume of data and the transponder speed
SIMATIC RF300
4-20 System Manual, Release 04/2006, J31069 D0166-U001-A2-7618
4.3.2 RF310R with RS 422
The curves depicted here show the relationship between the speed of the RF320T, RF340T,
RF350T and RF360T transponders and the RF310R reader with RS 422 interface and the
corresponding volume of data.
They should make it easier to preselect the transponders for dynamic use.
The following table is used to calculate the curves.
The indicated speeds are applicable for operation without presence check.
RF320T RF340T RF350T RF360T
Length of the transmission window (L) 30 mm 38 mm 45 mm 45 mm
Working distance (Sa) 10 mm 20 mm 22 mm 26 mm
Figure 4-9 Relationship between speed and volume of data (reading from EEPROM) when using the
RF310R (RS 422) and RF320T
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