Installing the processor, Installing the processor -2 – Rockwell Automation DAG6.5.8 APPLICATION GUIDE SCADA SYSTEM User Manual
Page 40
Publication AG-UM008C-EN-P - February 2005
2-2 Configuring Enhanced PLC-5 Processors
Figure 2.1 Configuring and Enhanced PLC-5
Installing the Processor
Before installing the processor, set the processor switch assemblies.
For details about installing the processor, see the Enhanced PLC-5
Programmable Controllers Quick Start, publication 1785-QS012.
For cable pinouts, see Figure 2.2 or Appendix A-2.
Figure 2.2 Enhanced PLC-5 Serial Port Pin Assignments and S2 Settings.
41188
Modem
PLC-5
programming
software
Define
By setting switch assembly
DH+ and DF1 point-to-point station address
S1
RS-232 as the electrical interface for the serial
port
S2
25-pin male
25-pin
9-pin
C. GND
1
1
NC
TXD.OUT
2
2
3
RXD.IN
3
3
2
RTS.OUT
4
4
7
CTS.IN
5
5
8
DSR.IN
6
6
6
SIG.GND
7
7
5
DCD.IN
8
8
1
DTR.OUT
20
20
4