Removing And Installing Pems - Cisco 6503 - Catalyst Firewall Security Sys Installation Manual

Chapter 4 Removal and Replacement Procedures
Step 13 After confirming all installation steps are correctly completed, safety flags and lockout devices can be
removed, and the input circuits to the supplies can be energized.
Step 14 Use the power switch to turn the power supply on.
Verify power supply operation by checking that the power supply front panel LEDs are in the following
Step 15
states:
•
•
•

Removing and Installing PEMs

This section describes how to remove and install the Power Entry Modules (PEMs) for the Catalyst 6503
and Catalyst 6503-E switches. There are three PEM models:
•
•
•
The PEM is used on the Catalyst 6503 and Catalyst 6503-E switches only.
Note
The PEM provides an input power connection on the front of the chassis to connect the site power source
to the power supply. In addition to providing an input power connection, the PEM also has an illuminated
power switch (AC-input only), current protection, surge and EMI suppression, and filtering functions.
See
PEM on the left (PEM 1) connects the site power source to power supply 1; the PEM on the right (PEM
2) connects the site power source to power supply 2.
Figure 4-55
OL-5781-08
INPUT OK LED is green
FAN OK LED is green
OUTPUT FAIL LED is not lit
950 W AC-input PEM—PEM-15A-AC
1400 W AC-input PEM—PEM-20A-AC+
950 W DC-input PEM—PEM-DC/3
Figure 4-55 for the location of the PEM; see
Catalyst 6503—PEM Location
PEM 1 PEM 2
WS-X6 K-SUP 2-2GE
CONSOL E
PORT
MODE
CONSOL E
SUPER VISOR 2
PCMCIA
OSM-4OC 12 POS-SI
4 PORT OC-12 POS SM
IR
OSM-4OC 12 POS-SI
4 PORT OC-12 POS SM
IR
Figure 4-56
Switch Load
100%
PORT 1
PORT 2
EJECT
1%
Catalyst 6500 Series Switches Installation Guide
Removing and Installing PEMs
for the location of the power supplies. The
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