Cisco 4331 ISR User Manual

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Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
OL-32185-02
Chapter 6 Install and Upgrade Internal Modules and FRUs
Remove and Replace Cisco 4000 Series ISRs Power Supplies
AC Power Supplies
Overview of the AC Power Supply
Power supply has a similar modular form factor without cabling for easy removal and replacement.
Figure 6-29 Power Supply Unit (Cisco 4451-X ISR Shown)
1 450W/1000W power supply (1000W
shown-the phone icon designates it as a
1000W)
2 PSU Latch
3 Multiple power supply unit warning
message—appears when there are multiple
power inputs
4 Product series name
5 LEDs
WARNING:
MULTIPLE POWER
INPUTS - REMOVE TO
DE-ENERGIZE
ADVERTISSEMENT:
POUR ÉJEINDRE L’UNITÉ,
DEBRANCHEZ
D’ALIMENTATION
À ENTRÉES
MULTIPLES
Cisco 4400 Series
PSU0
PSU1 GE
POE
POE0
POE1 BOOST ISC FAN STAT
FLASH
TEMP PWR
PSU0
PSU1 GE
POE
POE0
POE1 BOOST ISC FAN STAT
FLASH
TEMP PWR
100-240V- 5.1-2.5A
50/60Hz
WARNING:
MULTIPLE POWER
INPUTS - REMOVE TO
DE-ENERGIZE
ADVERTISSEMENT:
POUR ÉJEINDRE L’UNITÉ,
DEBRANCHEZ
D’ALIMENTATION
À ENTRÉES
MULTIPLES
100-240V- 5.1-2.5A
50/60Hz
WARNING:
MULTIPLE POWER
INPUTS - REMOVE TO
DE-ENERGIZE
ADVERTISSEMENT:
POUR ÉJEINDRE L’UNITÉ,
DEBRANCHEZ
D’ALIMENTATION
À ENTRÉES
MULTIPLES
POE
POE
4
1
3
2
5
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Cisco 4331 ISR Specifications

General

Brand	Cisco
Model	4331 ISR
Category	Network Router
Language	English