Enterasys 8000/8600, Руководство по началу работы

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Hardware Overview
18
Enterasys X-Pedition 8000/8600 Getting Started Guide
DC Power Supply
The X-Pedition DC power supply delivers 3.3, 5, and 12 volts DC to the X-Pedition’s control
module(s), fan modules, and other components. A single DC power supply provides enough current
to operate a fully configured chassis—with the exception of certain line cards. For information
about these cards, refer to Installing Line Cards
on page 71 .
Figure 6 shows the front view of an X-Pedition 8000 DC power supply.
Figure 6. Front view of an X-Pedition 8000 DC power supply
The X-Pedition 8000 DC power supply has a three-terminal wiring block on the front panel,
consisting of a positive (+) terminal, negative (-) terminal and a safety ground. The DC supply is
designed to be powered by a 48-Volt DC source.
Figure 7 shows the front view of an
X-Pedition 8600 DC Power Supply.
Figure 7. Front view of an X-Pedition 8600 DC power supply
The X-Pedition 8600 DC power supply has a five-terminal wiring block on the front panel,
consisting of two positive (+) terminals, two negative (-) terminals and a safety ground. The DC
supply is designed to be powered by a 48-Volt DC source.
SSR-PS-8-DC
PWR
SN
!
To be installed in a restricted
access area in accordance
with the NEC or authority
having jurisdiction.
See manual for installation
instructions.
48/60V
14A
MAX
PWR
SSR-PS-16-DC
SN
48/60V
27A MAX
!
To be installed in a restricted
access area in accordance
with the NEC or authority
having jurisdiction.
See manual for installation
instructions.