Removing And Replacing A Dc Pdu - Cisco 12404 Installation And Configuration Manual

Chapter 5 Maintaining the Cisco 12404 Internet Router

Removing and Replacing a DC PDU

Warning
Figure 5-10 DC PEM and PDU Components
1
IN PU T
– 48 /6 0V
35 A
5
7
6
3
1 DC PDU
2
DC PEM
3 PEM captive screws
4
Status LEDs
OL-11636-01
The DC PDU does not support online insertion and removal (OIR) and cannot be
replaced while the system is operating. You must power off the router before
replacing the PDU.
To remove and replace the DC PDU, the system must be powered off. Notify the
network administrator and other appropriate personnel that all routing traffic
stops while the PDU is replaced.
Refer to Figure 5-10 and use the following procedure to remove and replace a DC
PDU.
2 3
IN PU T
O K
5
6
7
Cisco 12404 Internet Router Installation and Configuration Guide
O UT PU
T
O UT PU
O K T
FA IL
4
On/Off switch
PDU captive screws
PDU terminal block

Removing and Replacing a DC PDU

5-19