Rf220R - Siemens SIMATIC RF200 System Manual

Planning the RF200 system
4.3 Installation guidelines
4.3.4.2

RF220R

The RF220R can be flush-mounted in metal. Please allow for a possible reduction in the field
data values. To avoid reduction in the case of d), the distance a should be ≥ 15 mm.
The following table shows the different arrangements for the reader with and without a
metallic environment:
Case
a)
b)
c)
d)
58
Diagram Description
Reader metal-free
Reader on metal,
distance from metal ≥ 12 mm
Reader in metal,
flush against M30 nut
Reader in metal,
all round
System Manual, 07/2017, J31069-D0227-U001-A9-7619
SIMATIC RF200