Rockwell Automation 1769-L23E-QB1B_L23E-QBFC1B_L23-QBFC1B CompactLogix Packaged Controllers Quick Start and User Manual - Manual (Page 231)

Publication IASIMP-QS010B-EN-P - October 2009 231
Add Additional Local I/O Chapter 4
Add Expansion I/O Modules This section explains how to add expansion I/O modules to the packaged
controller.
Hardware
All expansion I/O modules are attached on the right of the packaged
controller. You must attach the end cap to the last expansion module.
Software
To add an expansion module to the I/O configuration tree in RSLogix 5000
software, simply right-click the Expansion I/O folder and select New Module.
Then select the module you are adding and specify the module’s properties.
Expansion I/O RPI
Any I/O modules added as expansion I/O have a minimum backplane RPI of
1 ms. This is the same RPI of the embedded I/O of the packaged controller.
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