Allen-Bradley 160-RS1 User Manual page 17

SLC 500 Port 1 Serial Communications
RS232
Serial Comm
READY
FAULT
COMM
1761-NET-AIC+ Connections
RS232
Serial Comm
READY
FAULT
COMM
®
PLC-5 Channel 0 Serial Communications
RS232
Serial Comm
READY
FAULT
COMM
to Channel 0
Figure 3.5
Wiring the RS1 Connector - continued
9 Pin, Male
COM
N.C.
TX
N.C.
RX
N.C.
N.C.
N.C.
COM
9 Pin, Male
COM
N.C.
TX
N.C.
RX
N.C.
N.C.
N.C.
COM
RS1 Module
1
9 Pin, Male , D-Shell Connector
COM
N.C.
TX
N.C.
RX
N.C.
N.C.
N.C.
COM
1
Gender specified refers to the cable connectors
Installation and Wiring
RS1 Module
1
, D-Shell Connector 9 Pin, Female
1
6
2
7
3
8
4
9
5
RS1 Module
1
, D-Shell Connector 9 Pin, Female
1
6
2
7
3
8
4
9
5
PLC RS-232 Port
25 Pin, Male
1
6
2
7
3
8
4
9
5
3–7
SLC RS-232 Port
1
, D-Shell Connector
5 COM
9
N.C.
4 DTR
8
CTS
3 TX
7 RTS
2 RX
6
DSR
DCD
1
AIC+ RS-232 Port 1
1
, D-Shell Connector
5 COM
9
N.C.
4 N.C.
8 N.C.
3 TX
7
N.C.
2 RX
6
1 DCD
1
, D-Shell Connector
C. GND
1
14 N.C.
2 TXD
15 RES
3 RXD
16 N.C.
RTS
4
17 RES
CTS
5
18 RES
6 DER
19 N.C.
SG. GND
7
20 DTR
DCD
8
21 RES
RES
9
22 N.C.
10 N.C.
23 N.C.
RES
11
24 RES
RES
12
25 RES
13 N.C.