Fujitsu Eternus DX80 S2 - Installing Power Distribution Unit (2 U)

Chapter 3 Rack Installation
3.1 Installing Power Distribution Unit (For Regions other than EMEA&I)
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Installation-
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3.1.2 Installing Power Distribution Unit (2U)
This section describes how to install the Power distribution unit for DX80 S2/DX90 S2 (AC200-240V, 2U, Max 6
enclosures connection) or Power distribution unit for DX80 S2/DX90 S2 (AC200-240V, 2U, Max 8 enclosures
connection) in a rack.
Procedure
1 Attach the M5 cage nuts to the rear rack pillar.
• Attachment positions
On either side, insert eight M5 cage nuts in the 1st, 3rd, 4th, and 6th holes above the power
distribution unit base line.
• Attachment procedure
Clip the M5 cage nut tabs into the desired hole from the inside.
This section explains the installation procedure for Power distribution unit for DX80 S2/DX90 S2 (AC200-
240V, 2U, Max 6 enclosures connection). This procedure can also be applied for Power distribution unit for
DX80 S2/DX90 S2 (AC200-240V, 2U, Max 8 enclosures connection).
1U
1U2U
Power distribution unit
Power distribution unit
(Rear rack pillars)
Base line of
power distribution unit
M5 cage nut M5 cage nut
1st position
3rd position
4th position
6th position
[Left] [Right]
1st position
3rd position
4th position
6th position
Side view
M5 cage nut
Rack pillar (square)