Dc Power Subsystem - Cisco 12006 series Product Overview

Power Subsystems

DC Power Subsystem

Caution
DC PDU
Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
1-42
Two LEDs on the faceplate to provide status information.
•
summarizes the function of these indicators.
Table 1-6 AC-Input Power Supply LED indicators
LED Label Function
AC Input
power
DC Output
Power
The DC power subsystem consists of the following system components:
DC PDU (one)
•
DC-input PEMs (one for nonredundant operation; two for redundant
•
operation)
To ensure that the chassis configuration complies with the required power
budgets, use the on-line power calculator. Failure to properly verify the
configuration may result in an unpredictable state if one of the power units fails.
Contact your local sales representative for assistance.
Facility DC power connects to DC-powered routers though the connector blocks
on the DC PDU. (See
State Description
On AC power source is present and is within
specified limits.
Off Power source is not within specified
limits.
On Power supply is operating normally in a
power-on condition.
Off Power supply is operating in a fault
condition and shutdown has occurred.
Figure 1-2 and Figure
Chapter 1 Product Overview
Table 1-6
1-14.)
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