Fan Modules; Xps Connector - Cisco Catalyst 3560X-24T Hardware Installation Manual

Chapter 1 Product Overview
For information about replacing a power supply module, wiring a DC power supply module, and module
specifications, see
Specifications."

Fan Modules

The switch has two internal hot-swappable 12-V fan modules, each with two fans. The air circulation
system consists of the fan modules and the power supply modules. The airflow patterns vary depending
on the power supply configuration.
Figure 1-8
flow, and the red arrow shows warm air flow. When the fan modules are operating properly, a green LED
is on at the top left corner of the fan assembly (viewed from the rear). If the fan fails, the LED turns to
amber.
Figure 1-8
MO DE
1
2
For information about installing a fan module and the module specifications, see
Supply and Fan Module Installation,"

XPS Connector

Warning Attach only the following Cisco external power system to the switch: XPS 2200. Statement 387
The Cisco XPS-2200 is a expandable power system that can support nine network switches and provides
power to one or two failed switches at a time. It senses when the power supply of a connected switch
fails and provides power to the failed switch.
Use the XPS-2200 only with approved Cisco XPS cables. You can order these XPS cables for connecting
your switch to the XPS-2200 from your Cisco sales representative:
•
•
The Cisco XPS-2200 has a nominal output level of –56 V. The total maximum output power depends on
the installed power supply modules.
OL-19593-01
Chapter 3, "Power Supply and Fan Module Installation,"
shows the airflow patterns for the 24- and 48-port switches. The blue arrow shows cool air
24- and 48-Port Switch Airflow Patterns
CON SOL
E
SYS T
XPS
EN STA T
S-PW R SPE ED
DUP LX
MAS T
STA CK
PoE
3 4
5 6
7
8
9
10
11 12
1 2
3
4
5
6
7 8
9 10
11 12
1
2
3 4
CAB-XPS-58CM (0.58-meter cable)
CAB-XPS-150CM (1.5-meter cable)
C3 KX -N
M- 10 G
5
6
7
8
9 10
11 12
1 2
3
4
5 6
7 8
9
Ca tal ys 10
11 12
t 37 50 -X
Po E+ 48
G1
G2 /TE 1
G3
and Appendix A, "Technical Specifications."
Catalyst 3750-X and 3560-X Switch Hardware Installation Guide
Rear Panel Description
and Appendix A, "Technical
NE TW OR
K
MO DU LE
G4 /TE 2
Chapter 3, "Power
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