Rockwell Automation Allen-Bradley 6180P-12BPXP, User Manual

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26 Rockwell Automation Publication 6180P-UM001C-EN-P - February 2014
Chapter 2 Installation
Connect AC Power
A grounded, 3-prong IEC60320-C13 power cord provides power to the
computer. The power supply input accepts 90…264V AC and is autoranging.
Follow these steps to connect the computer to an AC power source.
1. Connect the power cord to the AC power input.
2. Connect the AC power cord to a power source.
3. Apply 90…264V AC power to the computer.
Connect DC Power
The following 6180P models are available with a DC power option using a
3-screw terminal block (+24VDC, 24VTRN, GND):
• 6180P-12BPXPDC
• 6180P-15BPXPDC
DC power models support operation from either a SELV or PELV power source.
A pre-installed ground bus strip lets you connect the DC common and
functional ground terminals together. This is to support some cases of SELV
where grounding at the computer is required by the end user.
The power supply is internally protected against reverse polarity.
SHOCK HAZARD: Connect the AC power cord to a power source with an
earth ground. Failure to follow this warning can result in electrical shock.
ATTENTION: Use a Class 2/SELV isolated and ungrounded power supply as
input power to the computer. This power source provides protection so that
under normal and single fault conditions, the voltage between the conductors
and Functional Earth/Protective Earth does not exceed a safe value.