System Manual

Table Of Contents
Planning the RF200 system
4.1 Fundamentals of application planning
SIMATIC RF200
28 System Manual, 03/2019, J31069-D0227-U001-A11-7619
S
a
Operating distance between transponder and reader
S
g
Limit distance (maximum clear distance between upper surface of the reader and the tran-
sponder, at which the transmission can still function under normal conditions)
L
Diameter of a transmission window
SP
Intersection of the axes of symmetry of the transponder
Figure 4-1 RF210R/RF220R transmission window
The figure below shows the transmission window of the SIMATIC RF240R and SIMATIC
RF260R readers between transponder and reader: