3Com SuperStack 3C16071B, Руководство пользователя

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1
I
NTRODUCING THE
A
DVANCED
RPS
This chapter contains introductory information about the
SuperStack
®
3 Advanced Redundant Power System (RPS), its
associated products, and how they can be used to support your
SuperStack network devices. It covers the following topics:
■
About the Advanced RPS
■
Advanced RPS Chassis — Front View Detail
■
Advanced RPS Chassis — Rear View Detail
■
Power Modules
■
Power Module Cables
■
Using the Advanced RPS
About the Advanced RPS
The SuperStack 3 Advanced RPS offers you the ability to supply
power to your SuperStack network devices in the event of a failure of
an internal power supply. Alternatively, some SuperStack 3 units can
use the Advanced RPS as their default power supply, and if this fails
they revert to their internal power supply. Check the Getting Started
Guide that accompanies your Switch for more information.‘
The Advanced RPS chassis, in combination with a range of power
modules and an optional management module allows you to choose
the most suitable redundant power solution for your SuperStack
network devices. The Advanced RPS can supply power for up to eight
SuperStack networking units (subject to the loading limitations
detailed in Appendix C).
16070ug4.bk.book Page 11 Thursday, December 14, 2000 12:17 PM