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Installation
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CPSN-CNT-3201I Reference Manual (Hardware)
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32
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2.
Installing and Removing I/O Module and Blank
Panels
CAUTION
Always confirm the PWR-LED is turned off before installing or removing the module.
Installing
1
Paying attention to the horizontal orientation of the I/O module, insert the resin groove into
the rail of the CPU unit that has been installed on a DIN rail or that has been screwed into
place, and then push the I/O module in until it clicks.