Rockwell Automation SA3100 AC Power Modules - Manual (Page 2)

The information in this users manual is subject to change without notice.
AutoMax™ and Flex I/O™ are trademarks 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.
!
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, 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: 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 Power Module contains ESD (Electrostatic Discharge) sensitive parts and
assemblies. Static control precautions are required when installing, testing, servicing, or repairing
this equipment. If you are not familiar with static control procedures, refer to Rockwell publication
8000-4.5.2, Guarding Against Electrostatic Damage, or to any other applicable ESD protection
handbook. Failure to observe this precaution could result in damage to, or destruction of, the
equipment.
ATTENTION: When user-installed control wiring with an insulation rating of less than 600V is
used, this wiring must be routed inside the Power Module enclosure in such a way that it is
separated from any other wiring and uninsulated live parts.