Rockwell Automation 2361 24V DC Power Supply Replacement User Manual
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24V DC Power Supply Replacement (for 1250, 1650, and 3000A 1395 DC Drives)
3
Publication 2361-5.18 - May 1998
Preliminary Steps
Before replacing the power supply, shut off the drive power, wait five
minutes for the voltage to discharge, open the disconnect bay door,
and remove the Lexan™ shielding.
Removing the Power Supply
1.
With a voltmeter, test the voltage across the three phases, then
across the power supply terminals.
2.
Remove the input and output leads from the bottom side of the
power supply (while the flip-down panel is closed).
3.
Remove the two bottom mounting screws.
4.
Open the flip-down panel by loosening the two set screws.
5.
Remove the two top mounting screws and remove the power sup-
ply.
!
ATTENTION: If there is any voltage present, remove
the source of the voltage and check for voltages again
before proceeding to the next step.
5
Panel
Down
2
3
Panel
Up
1