•
If the storage system is installed at the bottom of a rack, a space for the surplus of cables may not be
available in some racks, preventing the storage system from being pulled out when maintenance work
is required. In this case, secure a space of 1U or more at the bottom when installing the storage system.
•
To install an enclosure, power distribution units, power synchronized units, and UPS units in a single
rack, mount the devices in the following order (from bottom to top).
Rack
Controller enclosure
Power distribution unit/
Power synchronized unit
Drive enclosure
UPS
1
2
3
4
Installation
order
2.1 Power Distribution Unit Installation (for Regions other than
the EMEIA, Central American, and Caribbean Regions)
This section describes how to install the power distribution unit in a rack.
•
Do not connect any devices other than the
ETERNUS AF to the power distribution
unit.
Chapter 2 Rack Installation
2.1 Power Distribution Unit Installation (for Regions other than the EMEIA, Central American, and Caribbean Regions)
23
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays
Configuration Guide (Basic)
Copyright 2017 FUJITSU LIMITED
P3AG-1832-04ENZ0
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