4-61
Catalyst 6500 Series Switches Installation Guide
OL-5781-08
Chapter 4 Removal and Replacement Procedures
Removing and Installing the DC-Input Power Supplies
Note
The 6000 W DC-input power supply provides voltages of 2800 W, 4500 W, or 6000 W for single and
redundant configurations. Some configurations require cable tie-wraps, depending on available DC input
pairs.
Step 5
Disconnect the DC-input wires from the terminal block in this order:
•
Positive (+)
•
Negative (-)
Step 6
Disconnect the DC power supply ground.
Warning
When installing the unit, always make the ground connection first and disconnect it last.
Statement 42
Figure 4-42
DC-Input Wire Connections for 6000-W DC-Input Power Supply (2800W DC-input
shown)
191287
R
U
N
IN
S
TA
LL
CISCO SYSTEMS,
INC
1
2
3
4
INPUT OK
FAN
OK
OUTPUT
FAIL
Captive
installation
screw
Terminal
block cover
( - ) Negative
(+) Positive
( - ) Negative
(+) Positive
Power leads
attached to
terminal block
( ) Ground
Input power
module
Power
switch
Содержание 6500 - Catalyst Series 10 Gigabit EN Interface Module Expansion
Страница 4: ......
Страница 18: ...xviii Catalyst 6500 Series Switches Installation Guide OL 5781 08 Preface Conventions ...
Страница 444: ...D 16 Catalyst 6500 Series Switches Installation Guide OL 5781 08 Appendix D Chassis and Module Power and Heat Values ...
Страница 452: ...E 8 Catalyst 6500 Series Switches Installation Guide OL 5781 08 Appendix E Troubleshooting Contacting Customer Service ...