Siemens SIMATIC RF300 System Manual page 457

A.3.1 RF3xxR reader (RS422) with ASM 456, RF160C, RF166C, RF170C, RF180C,
RF182C, RF18xC/RF18xCI
Connecting cable with straight connector
Figure A-12
Table A-11
Length L
2 m
5 m
10 m
20 m
50 m
SIMATIC RF300
System Manual, 02/2021, C79000-G8976-C345-09
Connecting cable between ASM 456, RF160C, RF170C, RF180C, RF182C, RF18xC/RF18xCI
and RF3xxR reader (RS422)
Ordering data
Article number
6GT2891-4FH20
6GT2891-4FH50
6GT2891-4FN10
6GT2891-4FN20
6GT2891-4FN50
Appendix
A.3 Connecting cable
457