Cisco SCE8000 Installation And Configuration Guide

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Cisco SCE8000 Installation and Configuration Guide, Rel 3.1.7
OL-16478-03
Chapter 2 Introduction to the Cisco SCE8000 Platform
The Cisco SCE8000 Optical Bypass
Power Supplies
The Cisco SCE8000 platform supports redundant AC- or DC-input power supplies. The following power
supplies are available for the Cisco SCE8000 platform:
• 2700 W DC input (PWR-2700-DC/4): uses an external terminal block on the back side of the chassis
for input power connection.
• 2700 W AC input (PWR-2700-AC/4): uses an external power cord directly connected to the AC
power supply.
Figure 2-10 PWR-2700-AC/4
Figure 2-11 PWR-2700-DC/4
The AC-input and DC-input power supplies support redundancy. When power is removed from one
supply, the redundant power feature causes the second supply to produce full power.
126565
Captive installation
screws
PWR-AC
INPUT
OK
FAN
OK
OUTPUT
FAI L
ALL FASTENERS MUST BE FULLY ENGAGED
PRIOR TO OPERATING THE POWER SUPPLY
100-240V-16A 50/60Hz
Captive installation
screws
132218
Captive installation
screws
Captive installation
screws
PWR-2700-DC/4
-VE-1
-VE-1
-VE-2
-VE-2
IN
P
UT1
O
K
48V
-60V
=40A
IN
PU
T2
O
K
48V
-60V
=40A
FA
N
O
K
O
U
TPU
T
FA
IL
ALL FASTENERS MUST BE FULLY ENGAGED
PRIOR TO OPERATING THE POW
ER SUPPLY

Cisco SCE8000 Specifications

General

Brand	Cisco
Model	SCE8000
Category	Network Hardware
Language	English