Publication 20P-IN054A-EN-PPowerFlex® DC DriveFrame D SCR Module Leg AssemblyInstallation InstructionsWhat This Kit Includes• Three SCR module leg ass
Publication 20P-IN054A-EN-P - January 2011Copyright © 2011 Rockwell Automation. All rights reserved. Printed in USA.www.rockwellautomation.comAmericas
Publication 20P-IN054A-EN-P2Step 1: Remove Power from the Drive• Remove and lock-out all incoming power to the drive. Step 2: Remove the Protective Co
3Publication 20P-IN054A-EN-P2. Disconnect the DPI cable from the HIM (if present).3. Insert a flathead screwdriver into the holes in the right side of
Publication 20P-IN054A-EN-P4Step 3: Remove the Existing SCR Module Leg AssembliesImportant:Note the terminal number on the fuse switch to which the si
5Publication 20P-IN054A-EN-PImportant:Mark all connections and wires before removal to avoid incorrect wiring during reassembly.4. Disconnect the gate
Publication 20P-IN054A-EN-P67. Remove the four bolts and washers that secure each SCR module leg assembly output terminal to a DC output bus bar (C an
7Publication 20P-IN054A-EN-PImportant:Prior to removing the SCR assemblies, ensure that the area around the drive is clear of equipment. Only lift the
Publication 20P-IN054A-EN-P811. If you are reusing the bimetal thermostat mounted on the left SCR module leg assembly, disconnect the wires from the c
9Publication 20P-IN054A-EN-PStep 5: Close the Control Panel, Install the Protective Cover and Document the Change1. Close the control panel, replace t
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