Rockwell Automation Publication 22C-UM001J-EN-E - January 2017 11
Chapter 1
Installation/Wiring
This chapter provides information on mounting and wiring the
PowerFlex 400 Drive.
Most start-up difficulties are the result of incorrect wiring. Every precaution
must be taken to assure that the wiring is done as instructed. All items must be
read and understood before the actual installation begins.
For information on... See page
Opening the Cover 12
Mounting Considerations 15
AC Supply Source Considerations 18
General Grounding Requirements 19
Fuses and Circuit Breakers 21
Power Wiring 22
I/O Wiring Recommendations 28
Start and Speed Reference Control 37
RS485 Network Wiring 38
EMC Instructions 39
FCC Instructions 42
ATTENTION: The following information is merely a guide for proper
installation. Rockwell Automation, Inc. cannot assume responsibility for the
compliance or the noncompliance to any code, national, local or otherwise
for the proper installation of this drive or associated equipment. A hazard of
personal injury and/or equipment damage exists if codes are ignored during
installation.
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