Power Supply Indicator - Dell 1955 Hardware Owner's Manual

Table 1-4. Back-Panel Features and Indicators
Component
Power supply modules
Fan modules
KVM module
DRAC/MC module
PowerConnect™ 5316M
Ethernet switch module
Fibre Channel pass-through
module
Fibre Channel switch module
Infiniband pass-through
module
Gb pass-through module

Power Supply Indicator

Each hot-pluggable power supply has indicators that provide information about power status, fault, and
the presence of AC power (see Figure 1-6). Table 1-5 lists the power supply indicator codes.
NOTE:
Only 2100-W power supply modules are supported on your system. The 2100-W power supply modules
require 180–240 V input from a PDU capable of providing AC current up to 29.2 A at 180 V input. If the power supply
modules are plugged into 110-V electrical outlets, the system will not power up.
Indicator Description
Provide information about power status (see "Power Supply Indicator Codes" on
page 20).
Provide information about status of the system fans (see "Fan Module Indicators"
on page 21).
Provides information about the KVM module (see "KVM Modules" on page 22).
Provides information about system status, system management status, and port
status (see "DRAC/MC Module" on page 26).
Provides information about the 10/100/1000 BASE-T network status (see
"PowerConnect 5316M Ethernet Switch Module" on page 29).
Provides information about the Fibre Channel network status (see "Fibre
Channel Pass-Through Module" on page 31).
Provides information about the Fibre Channel network status (see "Fibre
Channel Switch Module" on page 32).
Provides information about the Infiniband network status (see "Infiniband Pass-
through Module" on page 32).
Provides information about the network status (see "Gb Ethernet Pass-through
Module" on page 33).
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