9-10
Series 90-30 PLC Installation and Hardware Manual
–
August 2002
GFK-0356Q
9
Model CSE331 and CSE340 Modular CPUs
The CSE 33
CPU (IC693CSE33
) and CSE 340 (IC693CSE340) CPUs are single slot modules
which must be installed in slot one (labeled CPU/
) of a CPU baseplate (IC693CHS39
or
IC693CHS397). An illustration of the State Logic CPU modules is shown below.
Figure 9-7. CPU Models CSE 331 or CSE 340
The CSE 33
and CSE 340 CPU modules provide the same functionality as the models CSE 3
,
3
3 and 323, and offer several more advanced features such as more I/O points and more User
Program memory. See the table at the end of this chapter to compare CPU specifications.