Fujitsu ETERNUS DX80 S2 User's Manual & Installation Instructions page 82

Chapter 4 Connecting Cables
4.5 Power Cord Connection
3
Connect the power cords (AC input cables) (4m) supplied with the power distribution unit to
the inlet of the power distribution unit.
Power distribution unit
4
Use the power cord clamps to prevent the power plugs from coming unplugged.
Attach the power cord clamps removed in
5
Connect the plug at the other end of each of the power cords (AC input cables) (4m)
connected in
Power supply failure can be prevented by connecting the power cords (AC input cables) on the power
distribution unit A side and the power distribution unit B side to different power sources.
6
Turn the PSU switch of the power supply unit to the ON position (marked "|").
Make sure all of the PSU switches are in the ON position.
Drive enclosure
Controller enclosure
ETERNUS DX80 S2/DX90 S2 Disk storage system User's Guide -Installation-
Inlet
Inlet
INPUT #0 INPUT #1
Step 3 to the socket.
Power supply unit (PSU#0)
82
Copyright 2013 FUJITSU LIMITED
Step 1.
Power supply unit (PSU#1)
P3AM-4832-07ENZ0