Siemens SIMATIC Ident - Transmission Window; Flush-Mounted in Metal

Antennas
6.4 ANT 18
SIMATIC RF200
System Manual, 07/2015, J31069-D0227-U001-A9-7618
159
6.4.3
Transmission window
L
d
Length of the transmission window (= 30 mm)
S
a
Operating distance between antenna and transponder
S
g
Limit distance (maximum clear distance between upper surface of the reader and the antenna,
at which the transmission can still function under normal conditions)
Figure 6-16 Transmission window ANT 18
6.4.4
Flush-mounted in metal
a
= 10 mm
b
= 10 mm
Figure 6-17 ANT 18 flush-mounted in metal