Opening The Cover - Allen-Bradley PowerFlex 70 User Manual

Installation/Wiring
This chapter provides information on mounting and wiring the
PowerFlex 70 Drive.
For information on...

Opening the Cover

Mounting Considerations
AC Supply Source Considerations 1-3
General Grounding Requirements 1-4
Fuses and Circuit Breakers
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.
ATTENTION: The following information is merely a guide for proper
installation. The Allen-Bradley Company 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.
Opening the Cover
IP 20 (NEMA Type 1)
1. Loosen cover screw.
See page For information on...
1-1 Power Wiring
1-2 I/O Wiring
Speed Reference Control
Disconnecting MOVs and
Common Mode Capacitors
1-5 EMC Instructions
2. Pull cover straight off chassis to
avoid damaging connector pins.
1
Chapter
See page
1-6
1-10
1-15
1-18
1-19