Fujitsu Eternus DX60 S2 User Manual page 75

Chapter 4 Connecting Cables
4.5 Power Cord Connection
2
3
4
5
FUJITSU Storage ETERNUS DX60 S2 Disk storage system User's Guide -Installation-
Connect the power distribution unit outlets and power supply unit inlets with the
power cords (AC output cables, 3m) provided with the power distribution unit.
The procedures to connect the power supply unit is same as the
Power Distribution Units are Installed" (page
Each enclosure has two power supply units (PSU#0 and PSU#1).
IMPORTANT
The power cords must be connected to the inlets of both power
supply units.
The following figure shows an example of AC output cable connection:
PSU#0 Inlet
Drive Enclosure
Controller Enclosure
PSU#0 Inlet
Power distribution unit
Outlet
OUTPUT#0-1 OUTPUT#0-2
: Connect between the OUTPUT#0-n of the power distribution unit
and the PSU#0 inlets of the ETERNUS DX Disk storage system
: Connect between the OUTPUT#1-n of the power distribution unit
and the PSU#1 inlets of the ETERNUS DX Disk storage system
Connect the power cords (AC input cables) supplied with the power distribution
unit to the inlet of the power distribution unit.
Inlet
INPUT #0
Power
distribution unit
Use the power cord clamps to prevent the power plugs from coming unplugged.
Attach the power cord clamps removed in
Connect the plug at the other end of each of the power cords (AC input cables)
connected in Step 3 to the outlet.
Power supply failure can be prevented by connecting the power
IMPORTANT
cords (AC input cables) on the power distribution unit A side and the
power distribution unit B side to different power sources.
Copyright 2014 FUJITSU LIMITED
72).
PSU#1 Inlet
PSU#1 Inlet
Outlet
OUTPUT#1-1
Outlet
Outlet
OUTPUT#1-2
Inlet
INPUT #1
Step 1.
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Step 1 in "4.5.1 When no
P3AM-5502-05ENZ0