The PLC base unit provides a means of housing and connecting the installed I/O. Modular base units supply slots for interchangeable I/O connections to the backplane's data bus. Productivity2000 modular base units contain both DIN-rail and flush-mount options with various slot configurations.
Productivity2000 15-Slot Base
For the price, the features you get with the Productivity2000 are unbeatable! Consider the memory, I/O, performance, options, free software, free support. ... This is the best value in industrial automation!
|P2-04B||4-Slot I/O Base||$69.00|
|P2-07B||7-Slot I/O Base||$99.00|
|P2-11B||11-Slot I/O Base||$129.00|
|P2-15B||15-Slot I/O Base||$155.00|