Rockwell Automation SA500 DC Bus Supply - Manual (Page 2)

The information in this user’s manual is subject to change without notice.
AutoMax™ is a trademark of Rockwell Automation.
©1998 Rockwell International Corporation
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.
The thick black bar shown on the left margin of this paragraph will be used throughout this manual to signify
new or revised text or figures.
!
ATTENTION: Identifies information about practices or circumstances that can lead to personal
injury or death, property damage, or economic loss.
!
ATTENTION: Only qualified 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 from the DC bus supply, wait five (5) minutes and
then measure the voltage at the POS and NEG terminals of the DC bus supply and each Power
Module 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: 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.