Download Print this page
Allen-Bradley PowerFlex 700H Installation Instructions Manual
Allen-Bradley PowerFlex 700H Installation Instructions Manual

Allen-Bradley PowerFlex 700H Installation Instructions Manual

Ac drives frames 13 and 14 main fan capacitor replacement kit
Hide thumbs Also See for PowerFlex 700H:

Advertisement

Installation Instructions
PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan
Capacitor Replacement Kit
PFLEX-IN027A-EN-P
ATTENTION: The sheet metal cover and mounting screws on the ASIC
Board located on the power structure are energized at (-) DC bus potential
high voltage. Risk of electrical shock, injury, or death exists if someone
comes into contact with the assembly.
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 guide.
ATTENTION: Only qualified personnel familiar with adjustable frequency
AC drives and associated machinery should perform maintenance/repair of
the system. Failure to comply may result in personal injury and/or
equipment damage.
ATTENTION: The following information is merely a guide for proper
installation. Rockwell Automation cannot assume responsibility for the
compliance or the noncompliance to any code, national, local or otherwise
for the proper installation of this drive or associated equipment. A hazard
of personal injury and/or equipment damage exists if codes are ignored
during installation.

Advertisement

loading
Need help?

Need help?

Do you have a question about the PowerFlex 700H and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Allen-Bradley PowerFlex 700H

  • Page 1 Installation Instructions PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit ATTENTION: The sheet metal cover and mounting screws on the ASIC Board located on the power structure are energized at (-) DC bus potential high voltage.
  • Page 2: Tools That You Need

    PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit What This Kit Includes Photo ID# Part Description Quantity Fan capacitor Fan capacitor bracket Bracket lock washer (M12) Bracket nut (M12) Bracket spring washer Bracket hexagonal socket screw (M8 x 12 mm) •...
  • Page 3: What You Need To Do

    PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit What You Need to Do Complete the appropriate steps depending upon whether you are replacing a main fan capacitor on a converter or inverter unit.
  • Page 4: Step: 2 Remove The Protective Covers

    PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 1. If you are replacing the fan capacitor on an inverter unit for an AC input Step: 2 Remove the drive, skip this step and continue with step 2 below. If you are replacing the...
  • Page 5 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 3. Remove the four POZIDRIV screws that secure the protective cover to the unit being repaired and remove the cover. Tightening torque for re- assembly is 1.5 N m (13.3 lb...
  • Page 6 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit Step: 3 Remove the The procedures vary depending on whether you are replacing a main fan capacitor on a converter or inverter unit. Existing Fan Capacitor •...
  • Page 7 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 4. Remove the four Phillips® head screws that secure the fan inverter protection cover to the drive, and remove the cover. Tightening torque for re-assembly is 0.9 N m (8 lb in).
  • Page 8 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 5. Disconnect the connector X3 from the fan inverter circuit board. 6. Cut the cable ties that secure the fan capacitor wires to the wire bundle.
  • Page 9 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 9. Secure the fan capacitor bracket to the drive chassis using the M8 x 12 mm hexagonal socket screw and spring washer provided as shown below.
  • Page 10 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 10. Secure the new fan capacitor to the bracket using the M12 hexagonal nut and lock washer provided. Tightening torque is 5 N m (44.2 lb in).
  • Page 11 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit Replacing the Fan Capacitor on the Inverter Unit 1. If you are replacing a fan capacitor on a PowerFlex 700H drive inverter unit, continue with step 2 on page 12. For PowerFlex 700S drives, if you are replacing the fan capacitor on the V phase of the inverter unit, complete steps a.…c.
  • Page 12 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 2. If you are replacing the fan capacitor on the V phase power structure of the inverter unit, cut the cable tie that secures the ASIC board fiber-optic...
  • Page 13 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 4. Disconnect the fan inverter connector from the connector on the support bracket and pull the connector out of the sheet metal support bracket using a pliers.
  • Page 14 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 7. Carefully push the rubber grommet with the fan wire and connectors through the hole in the drive chassis. Remove grommet and fan wires from drive chassis...
  • Page 15 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 8. On the inside of the housing for the fan, cut the cable ties that secure the fan inverter cable to the housing. 9. Remove the four M5 x 10 mm POZIDRIV screws that secure the fan inverter assembly to the fan housing and, using the handle provided at the base of the assembly, slide the fan inverter assembly out of the housing.
  • Page 16 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 10. Cut the cable ties that secure the fan capacitor wires to the wire bundle. 11. Disconnect the fan capacitor wires from the connectors marked “Brown”...
  • Page 17 PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit 14. Secure the fan capacitor bracket (and fan capacitor) to the fan inverter assembly using the M8 x 12 mm hexagonal socket screw and spring washer provided as shown below.
  • Page 18 U.S. Allen-Bradley Drives Technical Support - Tel: (1) 262.512.8176, Fax: (1) 262.512.2222, E-mail: support@drives.ra.rockwell.com, Online: www.ab.com/support/abdrives *PN-117698* PN-117698 www.rockwellautomation.com Power, Control and Information Solutions Headquarters Americas: Rockwell Automation, 1201 South Second Street, Milwaukee, WI 53204-2496 USA, Tel: (1) 414.382.2000, Fax: (1) 414.382.4444...

This manual is also suitable for:

Powerflex 700s