Important user information – Rockwell Automation SA3100 Power Module Interface (PMI) Regulator User Manual

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The information in this users manual is subject to change without notice.

AutoMax™ and Flex I/O™ are trademarks of Rockwell Automation

Throughout this manual, the following notes are used to alert you to safety considerations:

Important: Identifies information that is critical for successful application and understanding of the product.

ATTENTION: Identifies information about practices or circumstances that can lead to personal
injury or death, property damage, or economic loss.

ATTENTION: Only qualified electrical personnel familiar with the construction and operation of
this equipment and the hazards involved should install, adjust, operate, or service this equipment.
Read and understand this manual and other applicable manuals in their entirety before
proceeding. Failure to observe this precaution could result in severe bodily injury or loss of life.

ATTENTION: DC bus capacitors retain hazardous voltages after input power has been
disconnected. After disconnecting input power, wait five (5) minutes for the DC bus capacitors to
discharge and then check the voltage with a voltmeter to ensure the DC bus capacitors are
discharged before touching any internal components. Failure to observe this precaution could
result in severe bodily injury or loss of life.

ATTENTION: Only qualified Rockwell personnel or other trained personnel who understand the
potential hazards involved may make modifications to the regulator configuration, variable
configuration, and application tasks. Any modifications may result in uncontrolled machine
operation. Failure to observe this precaution could result in damage to equipment and bodily injury.

ATTENTION: The user must provide an external, hardwired stop circuit outside of the drive
circuitry. This circuit must disable the system in case of improper operation. Uncontrolled machine
operation may result if this procedure is not followed. Failure to observe this precaution could
result in bodily injury.

ATTENTION: The user is responsible for conforming with all applicable local, national, and
international codes. Failure to observe this precaution could result in damage to, or destruction
of, the equipment.

ATTENTION: The circuit boards of the PMI Regulator contain static-sensitive components. Do
not touch the boards or their connectors without proper ESD handling equipment. When not
installed, circuit boards should be stored in anti-static bags. Failure to observe this precaution
could result in damage to, or destruction of, the equipment.