Chapter 6: Installing Power Supply Units In The Blackdiamond 8800 Series Switches; Safety - Extreme Networks BlackDiamond 8806 Hardware Installation Manual

6
C H A P T E R
This chapter includes the following topics:
Safety on page 101
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Power Supply Compatibility on page 102
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Installing an Extreme Networks AC Power Supply on page 104
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Installing an Extreme Networks 1200 W DC Power Supply on page 107
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The chapter describes how to install and remove each power supply model used with the
BlackDiamond 8800 series switches.

Safety

Before installing an Extreme Networks power supply, read the safety information in
Appendix A also for additional information regarding regulatory compliance certifications.
NOTE
For central DC power connections, the 1200 W DC power supply is intended to be installed only in
restricted access locations (dedicated equipment rooms, equipment closets, or the like) in accordance with Articles
110-16, 110-17, and 110-18 of the National Electric Code, ANSI/NFPA-70. All wiring methods involving the DC input
cable assembly must be performed according to the relevant articles of the National Electrical Code.
WARNING!
Field operators must not attempt to open the power supply enclosure for any reason; the power supply
does not contain user-serviceable parts. In the event of failure, return the defective power supply to Extreme
Networks for repair or replacement.
BlackDiamond 8800 Series Switches Hardware Installation Guide
Installing Power Supply Units in
the BlackDiamond 8800 Series
Switches
Appendix A. See
101