Ruckus ICX 7450 Switch Hardware Installation Guide
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Part Number: 53-1003899-07
5.
Attach the grounding wire to the grounding point on the rack.
NOTE
The terminal for the connection of a grounding conductor is not to be used with an aluminum conductor.
Powering on the system
After you complete the physical installation, you can power on the system.
1.
Install alternating-current (AC) and direct-current (DC) power supplies in the switch.
2.
Attach AC or DC power cables to the power supply connectors on the rear panel.
3.
Connect the power cables to the 100-240 VAC or 40-72 VDC power source.
NOTE
To turn the system off, simply unplug the power cable or cables.
NOTE
The equipment should be installed near a power source and in an easily accessible location.
Power supplies
The Ruckus ICX 7450 supports alternating-current (AC) and direct-current (DC) power supplies. The Ruckus ICX 7450 is capable of
running on one power supply and one fan. The second power supply and second fan provide redundancy.
If the second power supply and second fan slot are unused, you must cover them with filler panels.
NOTE
Ruckus recommends that the Ruckus ICX 7450 switch operates with two power supplies and two fan trays installed. If a power
supply or fan tray fails, it must be replaced as soon as possible.
NOTE
AC and DC power supplies cannot be installed and used in the same device. Mismatched power supplies in the same device
cause continual reboot on power up.
Power supply usage
The Ruckus ICX 7450-24P, ICX 7450-32ZP, and ICX 7450-48P models support specific AC or DC power supply inputs and numbers
of POE, POE+, High PoE, and PoH ports.
TABLE 8
AC power supply and PoE usage
Model
Maximum PoE
output power draw
(Watts)
Maximum number
of PoE ports
supported (15.4W)
Maximum number
of PoE+ ports
supported (30W)
Maximum number
of High PoE ports
supported (60W)
Maximum number
of PoH ports
supported (95W)
ICX 7450-24P
748 Watts
24
24
8
7
ICX 7450-32ZP
748 Watts
32
24
8
7
ICX 7450-48P
748 Watts
48
24
8
7
