Wiring With Rs 485 Interface - Moeller DE4-COM-2X Manuel

03/01 AWB823-1279-D/GB/F
Wiring with
RS 485 Interface
Features of the RS 485 interface
Interface
Network topology
Possible drive controller quantity
Max. cable length
Max. baud rate
The screening of the cable should be grounded as shown
X
in the following figure:
Figure 12: Screen connection, RS 485 interface cable
h
Only use screened twisted paired cable.

Wiring with RS 485 Interface

RS 485 (2-wire)
Linear bus
31
1200 m
19,200 Bit/s
1. 2.
3.
15 mm
Cu 2.5 mm
ZB 4-102-KS1
2
M4
GB-21