Cisco Catalyst 3750-E Series Installatie-opmerkingen - Pagina 4

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Cisco Catalyst 3750-E Series Installatie-opmerkingen
Product Overview
Figure 3
4
1
265-W DC power supply module
2
Input power terminals
3
DC OK and PS OK LEDs
The power supply modules have two status LEDs.
Table 3
AC-Power Supply Module LEDs
AC OK
Off
Green
DC-Power Supply Module LEDs
DC IN
Off
Green
Installation Notes for Catalyst 3750-E, Catalyst 3560-E Switches and RPS 2300 Power Supply Modules
4
265-W DC Power Supply Module
1
2
3
F R U C C
D C IN
2 6 5 W
A
P S O K
+
5
Power Supply Module LEDs
Description
No AC input power
AC input power present
Description
No DC input power
DC input power present
A
+
IN P U T
-3 6 to -7
2V
/1 2A
O U TP U
T
26 5W M
A X
/2 2A
4
4
Captive screws
5
Extraction handle
Table 3
lists the LED colors and their meanings.
PS OK
Off
Green
Red
PS OK
Off
Green
Description
Power supply failure
Power output to switch active
No output power to switch
Description
Power supply failure
Power output to switch active
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