Cisco CATALYST 6509E 9 SLOT 15U CHASSIS NO POWER SUPPLY NO FAN TRAY Specification Guide
4-26
Catalyst 6500 Series Switches Installation Guide
OL-5781-04
Chapter 4 Removal and Replacement Procedures
Removing and Installing the DC-Input Power Supplies
Figure 4-18 DC-Input Front Panel for 2700-W DC-Input Power Supply
Step 3
Remove the two screws securing each of the cable holder covers, and remove the cable holder covers off
the cable holders. (See
the cable holders. (See
Step 4
Disconnect the DC-input wires from the terminal block (
) in this order:
•
Positive (+)
•
Negative (-)
•
Ground
Step 5
Remove the two tie-wraps from the ground cable. If there is a long cable tie-wrap securing the cable
holders as shown in
holders as shown in
, remove that as well.
Warning
When installing the unit, always make the ground connection first and disconnect it last. Statement 42
Step 6
Loosen the captive installation screws on the power supply. (See
.)
Caution
Use both hands to install and remove power supplies. Each PWR-2700-DC/4 DC-input power supply
weighs 19.8 pounds (9.0 kg).
weighs 19.8 pounds (9.0 kg).
1
Captive installation screw
7
Cable holder cover
2
DC power cable terminal block
8
Cable holder
3
Status LEDs
9
Tie-wrap
4
DC power cable terminal block cover
10 Cable holder
5
Cable holder cover
11 Tie-wrap
6
Ground terminal block
132219
PWR-2700-DC/4
-VE-1
-VE-1
-VE-2
-VE-2
INPUT1
OK
48V-60V
=40A
INPUT2
OK
48V-60V
=40A
FAN
OK
OUTPUT
FAIL
ALL F
ASTENERS M
UST BE FULL
Y ENGA
GED
PRIOR T
O OPERA
TING THE
POWER SUPPL
Y
3
2
6
4
10
1
8
5
7
11
9