Rockwell Automation 20P PowerFlex DC Drive - Frame A Pulse Transformer Circuit Board User Manual
Powerflex, Dc drive - frame a pulse transformer circuit board, Installation instructions
Installation Instructions
PowerFlex
®
DC Drive - Frame A Pulse
Transformer Circuit Board
What This Kit Includes
•
Pulse Transformer circuit board
•
Six screws with washers
•
6 gate lead cables with connectors (for non-regenerative drives only)
•
12 gate lead cables with connectors (for regenerative drives only)
•
Cables for connectors X3 (2 pin) and XP (34 pin)
•
Cables for connector X4 (for drives with a fan only)
•
Plug-in terminal block with 1k ohm resistor @ terminals 78-79
•
Isolation sheet
•
Flathead screwdriver for terminal block connections
•
Static strap
Tools That You Need
•
Phillips
®
screwdriver
•
Flathead screwdriver
•
Nut driver or wrench for hex stand-offs
•
Multimeter (capable of reading to a thousandth of an Ohm)
•
Wire Cutter
Phillips
®
is a registered trademark of Phillips Screw Company.
ATTENTION: Only qualified personnel familiar with DC
drives and associated machinery should plan or implement the
installation, start-up and subsequent maintenance of the system.
Failure to comply may result in personal injury and/or equipment
damage.
ATTENTION: To avoid an electric shock hazard, ensure that all
power to the drive has been removed before performing the
following.
ATTENTION: This drive contains ESD (Electrostatic
Discharge) sensitive parts and assemblies. Static control
precautions are required when installing, testing, servicing or
repairing this assembly. Component damage may result if ESD
control procedures are not followed. If you are not familiar with
static control procedures, reference A-B publication 8000-4.5.2,
“Guarding Against Electrostatic Damage” or any other
applicable ESD protection handbook.
Document Outline
- Front Cover
- What This Kit Includes
- Tools That You Need
- What You Need to Do
- Step 1: Remove Power from the Drive
- Step 2: Remove the Protective Covers
- Step 3: Remove the Control EMI Shield and Control Board
- Step 4: Remove the Pulse Transformer and Switching Power Supply Boards
- Step 5: Configure the New Pulse Transformer Board
- Step 6: Install the New Pulse Transformer Board and Existing Switching Power Supply Board
- Step 7: Install the Control EMI Shield and Control Board
- Step 8: Replace the Protective Covers and Documenting the Change
- Related Documentation
- Publication 20P-IN008B-EN-P - December 2