C H A P T E R 3 Installing And Removing Ac- And Dc-Power-Supply Modules; Handle-Side Description - Cisco ME 3400E Hardware Installation Manual

Product Overview
The AC-power-supply modules ship with a power cord to connect to an AC-power outlet. The
DC-power-supply module ships with a terminal block to be wired for DC-power outlet connections.
Each power supply is cooled by internal fans. For maximum efficiency, at least two of the four fans
should be operational in a warm environment. A fan failure triggers an alarm. When a fan fails, replace
the power supply immediately.
You can order the generic AC-power cord (part number CAB-AC).

Handle-Side Description

Figure 3-1
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Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide
3-2
80-W AC-Power-Supply Module Handle Side
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P S U O K
A C
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Power-supply module 3
PSU OK LED
Chapter 3 Installing and Removing AC- and DC-Power-Supply Modules
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Extraction handle
OL-16447-01