1: G
ENERAL
I
NFORMATION
1-12
FC5A MicroSmart User’s Manual FC9Y-B1268
Basic System
The all-in-one 10-I/O type CPU module has 6 input terminals and 4 output terminals. The 16-I/O type CPU module has 9
input terminals and 7 output terminals. The 24-I/O type CPU module has 14 input terminals and 10 output terminals.
Only the 24-I/O type CPU module (except 12V DC power type) has an expansion connector to connect I/O modules.
When four 16-point input or output modules are connected to the 24-I/O type CPU module, the I/O points can be
expanded to a maximum of 88 points.
Any slim type CPU module can add a maximum of seven expansion I/O modules. When using an expansion interface
module, eight more expansion I/O modules can be added. For details, see page 2-72.
4 I/O modules maximum
All-in-One 24-I/O Type CPU Module
(except 12V DC power type)
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