Ac input contactors, Dc output contactors, Dynamic brake resistors – Rockwell Automation 20P PowerFlex Digital DC Drive User Manual
Page 32
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Rockwell Automation Publication 20P-UM001I-EN-P - February 2013
Chapter 1
Installation and Wiring
When operating a drive with firmware version 1.006 in field weakening mode
with a DC contactor and/or inverting fault device installed in the armature
circuit, see Field Weakening Mode Configuration (v1.006) on page
.
AC Input Contactors
See AC Input Line Reactors and AC Input Contactors on page
for a list of
recommended AC input contactors.
DC Output Contactors
A DC output contactor can be used to connect the output of the armature circuit
to the DC motor. If a DC output contactor is used, an AC input contactor is not
needed.
See Dynamic Brake Resistor Kits and DC Output Contactors on page
for a
list of recommended DC output contactors.
Dynamic Brake Resistors
See Dynamic Brake Resistor Kits and DC Output Contactors on page
for a
list of recommended dynamic brake resistor kits.