22
Aruba 8325 Switch Installation and Getting Started Guide
Power supplies
The Aruba 8325 switch does not have a power switch; it is powered on when at least one installed power supply is
connected to an active AC power source. The power supplies automatically adjust to any voltage between 100-127
and 200-240 volts and either 50 or 60 Hz. There are no voltage range settings required.
The Aruba 8325 switch power supplies adapt electrical power for use with the switch. The chassis has two slots
that can hold individual power supplies to support load sharing, redundancy, and fault tolerance. Two 650W color-
coded power supplies are available for use with Aruba 8325 switches. A red release latch indicates an FB cooling
air flow. A blue release latch indicates a BF cooling air flow.
Figure 11:
Aruba 8325 power supplies
The Aruba 8325 switch is shipped with two hot-swappable, field-replaceable, AC power supplies. Each power
supply has a country-specific power cord for connection to an AC power outlet. The switch can operate with one
active power supply.
10
Power supply 1
1
11
Ground lug
12
Color-coded power supply release latch
red = front-to-back air flow
blue = back-to-front air flow
13
Ground lug
1
Color-coded power supply release latch: red = front-to-back air flow; blue = back-to-front air flow.
Never insert or remove a power supply while the power cord is connected. Verify that cord has been
disconnected from the power supply before installation or removal.
Table 16:
Aruba 8325 power supplies
Label
Description
1
Aruba 8325 650W 100-240VAC FB PSU (JL632A)
2
Aruba 8325 650W 100-240VAC BF PSU (JL633A)
Table 15:
Back of the Aruba 8325-32C (JL626A and JL627A) labels and descriptions (Continued)
Label
Description
1
2
