Rockwell Automation 1203 Serial Communications Module Series B - Manual (Page 13)

1–5 Product Description
1203–5.5 September 1995
Figure 1.3
Typical Serial Communications/SCANport Device Interconnect
PC
PLC
..
.
Serial
Communications
Module
1336 PLUS
Open Style
Comm
Module
1305
Micro
Drive
SMP 3
Serial
Communications
Module
SLC 5/03
Serial port
SCANport
SCANport
Other serial
devices
AB0396C
Serial communications link
SLC 5/03 CPU