Omron ZW Series - Page 184

5-8
Chapter 5 Ethernet/RS-232C COMMUNICATION
ZW
User’s Manual
Chapter 5
Connecting Using RS-232C Cable
■ RS-232C cable (For PLC/programmable terminal)
ZW-XPT2 (Cable length: 2 m)
Controller side PLC/Programmable terminal side
Plug-type connector
Pin No.
1
23
4
5
6
7
8
9
9
1
17 10
FG
GND(0V)
NC
1
GND(0V)
2
TXD(SD)
3
RXD(RD)
4
RTS(RS)
5
CTS(CS)
6
NC
7
NC
8
NC
9
NC
NC
10
NC
NC
NC
NC
NC
NC
NC
FG
11
12
13
14
15
16
17
SHELL
1
2
3
4
5
6
7
8
9
NC
TXD(SD)
RXD(RD)
RTS(RS)
CTS(CS)
NC
NC
Signal name
Pin No. Signal name
SHELL
Square 17-pin side
D-SUB 9-pin side