Rockwell-automation 20P PowerFlex DC Drive - Frame B Field Circuit Boa Manual de usuario Pagina 1

Installation InstructionsPowerFlex® DC Drive - Frame B Field Circuit Board What This Kit Includes• Field circuit board (with plug-in terminal block)•

10 PowerFlex® DC Drive - Frame B Field Circuit Board 10. Remove the cables from connectors X3, X4 and XP on the Pulse Transformer board (see Figure 1

PowerFlex® DC Drive - Frame B Field Circuit Board 11 12. Remove the appropriate gate leads (see Figure 1 on page 6 for location):– For non-regenerativ

12 PowerFlex® DC Drive - Frame B Field Circuit Board 13. Remove the seven screws that secure the Pulse Transformer and Switching Power Supply boards t

PowerFlex® DC Drive - Frame B Field Circuit Board 13 Step 4: Remove the Existing Field Circuit Board1. Remove the wires from connectors UF, UF1, VF an

14 PowerFlex® DC Drive - Frame B Field Circuit Board Step 6: Install the Pulse Transformer and Switching Power Supply BoardsInstall the Pulse Transfor

PowerFlex® DC Drive - Frame B Field Circuit Board 15 Step 7: Replace the Protective Covers and Documenting the Change1. Replace the protective covers

Publication 20P-IN012B-EN-P - December 2009Supersedes 20P-IN012A-EN-P - March 2009 Copyright © 2009 Rockwell Automation. All rights reserved. Printed

2 PowerFlex® DC Drive - Frame B Field Circuit Board What You Need to DoThe Field board is located below the Control board and Control EMI shield and t

PowerFlex® DC Drive - Frame B Field Circuit Board 3 Step 1: Remove Power from the Drive1. Remove and lock-out all incoming power to the drive. ATTENTI

4 PowerFlex® DC Drive - Frame B Field Circuit Board Step 2: Remove the Protective Covers1. Disconnect the DPI cable from the HIM assembly (if present)

PowerFlex® DC Drive - Frame B Field Circuit Board 5 4. Disconnect the HIM Communication cable from the connector on the upper right corner of the Cont

6 PowerFlex® DC Drive - Frame B Field Circuit Board Figure 1 Pulse Transformer Circuit Board Layout XSW1XI2CAX3XPTR2 TR1XRX4XYXCD_IOTO5TO3TO6TO1TO4T

PowerFlex® DC Drive - Frame B Field Circuit Board 7 3. Remove the cable from connector XTA on the Pulse Transformer board (see Figure 1 on page 6 for

8 PowerFlex® DC Drive - Frame B Field Circuit Board 6. Carefully disconnect the cables from connectors XA, XR and XFCD at the top of the Control board

PowerFlex® DC Drive - Frame B Field Circuit Board 9 8. Remove the two screws that secure the air flow plate to the top of the Pulse Transformer board