Rs485/Rs422 Interface - Feig Electronic OBID ID ISC.LRU2000 Montageanleitung

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2.9.2 RS485/RS422 interface

The second asynchronous interface can be configured for RS485 or RS422 (see Section
configuration).
The RS485/RS422 interface is connected on X7.
Pin configuration X7 (RS485/RS422 interface):
Terminal Abbreviation
1
2
3
4
5
Table 2-12: RS485/RS422 interface pin-outs
Fig. 2-11: Wiring example for the RS485/RS422 interface
FEIG ELECTRONIC GmbH
Installation
GND RS485/RS422 – GND
A- RS485/RS422 – (A -)
B+ RS485/RS422 – (B +)
Y- RS422 – (Y -)
Z+ RS422 – (Z +)
RS422
RS422
RS485/RS422
RS485/RS422
RS485/RS422
Page 47 of 56
Description
X7
(Z+) 5
(Y-)
4
(B+) 3
(A-)
2
GND
1
ID ISC.LRU2000
Interface
M60801-0de-ID-B.doc