Ac input contactors, Dc output contactors, Dynamic brake resistors – Rockwell Automation 23P PowerFlex Digital DC Drive User Manual

Page 31

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Rockwell Automation Publication 20P-UM001K-EN-P - July 2014

31

Installation and Wiring

Chapter 1

When operating a drive with firmware version 1.006 in field weakening mode
with a DC contactor or inverting fault device that is installed in the armature
circuit, see Field Weakening Mode Configuration (v1.006) on page

285

.

AC Input Contactors

See AC Input Line Reactors and AC Input Contactors on page

254

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

258

for a

list of recommended DC output contactors.

Dynamic Brake Resistors

See Dynamic Brake Resistor Kits and DC Output Contactors on page

258

for a

list of recommended dynamic brake resistor kits.

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