Datasheet

Chapter 1 Components
1.2 Drive Enclosures
ETERNUS DX60 S2 Disk storage system User’s Guide -Operation-
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Copyright 2011 FUJITSU LIMITED P3AM-5512-02ENZ0
• LEDs
The states of LEDs are listed below.
Table 1.10 Status and meanings of each LED (expander)
■ Power Supply Units
The power supply unit transforms input AC power from a power socket to DC power and supplies
power to each component.
Each power supply unit contains fans.
Figure 1.24 Power supply units
● Part explanation
• Inlet
This inlet is used to connect a power cord.
• LEDs
The states of LEDs are listed below.
Table 1.11 Status and meanings of each LED (power supply unit)
LED name LED status Expander status
IDENTIFY
(blinks blue)
As ordered via ETERNUS Web GUI, the installation
location of the drive enclosure is identified.
(off)
DI (IN) LINKUP
LED
(green)
The link between the DI (IN) port and the destination
has been established.
(orange)
The DI (IN) port is in error status.
UNIT READY/
FAULT
(green)
The expander is in normal status.
(orange)
• The controller is performing the initial setup after the
power is turned on.
• The expander is in error status.
LED name LED status Power supply unit status
STATUS
(green)
AC power is supplied to the power supply unit and the
ETERNUS DX Disk storage system (DC power) is
turned on.
(blinks green)
AC power is supplied to the power supply unit but the
ETERNUS DX Disk storage system (DC power) is not
turned on.
(orange)
The power supply unit or the fan in the power supply
unit is in error status.
STATUS LED
Inlet