Transponder
7.1 Overview
SIMATIC RF600
344 System Manual, 11/2018, J31069-D0171-U001-A21-7618
Table 7- 5 Read range of the transponders III (all ranges in meters [m])
with RF640A 0.5 0.3 0.4 0.7
with RF660A 1.4 1.4 1.8 3.0
Mounting on a non-metallic surface. Mounting on metal is only permitted in combination with a spacer.
With the transponder RF622T, the read/write ranges are identical. However, the read/write range of this transponder
decreases continuously from a data volume ≥ 100 bytes.
3)
Mounting on metal. Mounting surface with a minimum diameter of 150 mm, for the RF630T 300 mm.