Rockwell-automation 20P PowerFlex DC Drive Frame D Series A to Series Manual de usuario descargar pdf (Pagina 2)

2 Rockwell Automation Publication 20P-IN074A-EN-P - October 2014

PowerFlex DC Drive Frame D Series A to Series B Fan Replacement

What This Kit Includes

• Fan assembly (includes fan and mounting bracket)

• A portion of the data nameplate label with the new three-phase fan loss

detection board terminal names

• Three-phase fan loss detection board and support

• To p a i r f l o w p l a t e

Tools That You Need

• T20 hexalobular screwdriver

• T10 hexalobular screwdriver

• 13 mm socket wrench

• Cable ties

• Wire cutter

• 3.5 mm x 0.8 mm screwdriver

What You Need to Do

To replace the existing fan assembly:

Step 1: Remove power from the drive

Step 2: Remove the protective cover and top air flow plate

Step 3: Remove the existing fan assembly

Step 4: Remove the existing fan loss detection board

Step 5: Remove the existing fan starting capacitor

Step 6: Install the series B three-phase fan loss detection board

Step 7: Install the series B top air flow plate

Step 8: Replace the top protective cover and document the change

IMPORTANT

The Frame D, series B drive cooling fan requires three-phase (50/60 Hz),

400…460V AC input power. If sourced from the main three-phase AC input,

the power supply connections must be taken from the primary side of the

installed isolation transformer or line reactor (clean power).

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Rockwell-automation 20P PowerFlex DC Drive Frame D Series A to Series Manual de usuario Pagina 2