Rockwell Automation 6181F_P Series E Integrated Display Computers Installation Instructions - Manual (Page 18)

18 Industrial Integrated Display Computers
Rockwell Automation Publication 6181P-IN010F-EN-P - July 2013
Connect AC Power to Standard Computers
Follow these steps to connect AC power to the standard computers.
1. Connect the power cord to the AC power input (1).
2. Secure it in place with the retention clip (2).
3. Connect the DC barrel connector to the power input jack (3).
4. Twist the locking ring clockwise to secure it in place (4).
5. Apply 100…240V AC power to the computer.
Connect DC Power to Performance and Non-display Computers
Performance and non-display computers with a catalog number ending in DC have a DC input
terminal block for connecting to a 18…32V DC power source.
The DC power option supports operation from either safety extra-low voltage (SELV) or
protected extra-low voltage (PELV) power source. A ground bus strip is provided that lets you
connect the DC common and functional ground terminals together. This is to support SELV
cases where the end user requires grounding at the computer.
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