System Manual

Table Of Contents
Appendix
A.3 Connecting cable
SIMATIC RF200
442 System Manual, 03/2019, J31069-D0227-U001-A11-7619
A.3.2 Reader RF2xxR (RS-422) with ASM 475
Reader connection system
The connecting cable has a length of 2 m (standard) and 5 m. Extensions up to 1000 m are
possible with the 6GT2891-4F… plug-in cables.
Figure A-14 Connecting cable between the ASM 475 and RF2xx reader (RS-422)
Table A- 16 Ordering data
Length L
Article number
2 m
6GT2891-4EH20
5 m
6GT2891-4EH50