WEG PLC300 - Ethernet Interface

Connections
PLC300 | 4-9
Twisted pair
Bus RS-485
GND
A
B
XC3
ENC
A
ENC
A
ENC
B
ENC
B
ENC
Z
ENC
Z
ENC
+V*
ENC
0 V
232
TX
232
RX
232
GND
485
A
485
B
485
GND
1
7
4
10
2
8
5
11
12
13
14
3
9
6
Figure 4.9: Connecting the RS-485
Note: For further information, consult the manual for serial communication, available for
download on the website: www.weg.net.
4.10 ETHERNET INTERFACE
See the Modbus TCP communication manual, available for download on the website:
www.weg.net.