Foundry FastIron SuperX, Руководство по установке оборудования

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FastIron Hardware Installation Guide for the FSX, FSX 800, and FSX 1600
2 - 30 © 2008 Foundry Networks, Inc. December 2008
The following illustration shows a side-by-side comparison of the SX-ACPWR-SYS replacement power supply and
the original power supply. The one on the left is the replacement power supply and the one on the right is the
original power supply.
Figure 2.24 Side-by-Side Comparison of SX-ACPWR-SYS power supplies
The following illustration shows a side-by-side comparison of the SX-ACPWR-POE replacement power supply and
the original power supply. The one on the left is the replacement power supply and the one on the right is the
original power supply.
Figure 2.25 Side-by-Side Comparison of SX-ACPWR-POE power supplies
The following illustration shows a side view of the replacement power supplies.
Figure 2.26 Replacement Power Supply Side View
The latching mechanism on the front of the replacement power supplies differ from the latching mechanism on the
original power supplies. The latching mechanism protrudes slightly in front, making the power supplies slightly
longer in depth. For the actual dimensions, see “Physical Dimensions and Weight” on page 8-14.
Although the model numbers (SX-ACPWR-SYS and SX-ACPWR-POE) for the replacement and original power
supplies are identical, the manufacturing part numbers are different, as noted in Table 2.13 on page 2-27. The
manufacturing part numbers are inscribed on the labels affixed to the top of the power supplies. As well, the
manufacturing part numbers for all installed power supplies display in the output of the
show chassis command.
See “Displaying Chassis Status and Temperature Readings” on page 5-1.
Hardware specifications for the power supplies are in the chapter “Hardware Specifications” on page 8-1.
DC OK ALM AC OK
S Y S EJECT
SX-ACPWR-SYS (part number 30351-xxx)
Original Power Supply
SX-ACPWR-SYS (part number 32014-xxx)
Replacement Power Supply
S Y S
DC OK ALM AC OK
POE EJECT
SX-ACPWR-POE (part number 30352-xxx)
Original Power Supply
SX-ACPWR-POE (part number 32016-xxx)
Replacement Power Supply
POE