Extreme Networks BlackDiamond 6800 Installation Manual
110 vac power supply
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Also See for BlackDiamond 6800:
- User manual (210 pages) ,
- Installation and user manual (110 pages) ,
- Hardware installation manual (60 pages)
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BlackDiamond 110 VAC Power
Supply Installation Note
Overview
This installation note describes the BlackDiamond
BlackDiamond 6808 chassis accommodates two power supplies. There are three types of power
supplies available: 110 VAC, 220 VAC, and -48 VDC. Both installed power supplies must be of
the same type. This document describes 110 VAC power supply installation only.
Caution: Service to BlackDiamond 6800 series power supplies should be performed by
trained service personnel only. Before installing or removing any components of the
system, or before carrying out any maintenance procedures, read the safety information
provided in Appendix A of the BlackDiamond Hardware Installation Guide.
These power supplies are fully fault tolerant and load-sharing. If one power supply fails, the
other power supply will provide sufficient power to operate a fully loaded chassis. The
specifications for the power supply are listed in Table 1.
Table 1: BlackDiamond 110 VAC power supply specifications
Characteristic
AC power supply input socket
AC power source socket
Input power
Output power
The BlackDiamond chassis power supply slot is designed for standard 5" x 8" footprint power
supplies. Each power supply contains a cooling fan. Air enters from the front vents on the
power supply and exits from the rear vents of the chassis, as illustrated in Figure 1. This airflow
is independent of the airflow through the modules.
Part Number: 121032-00 Rev 01
™
110 VAC Power Supplies. The
Specification
IEC part number 320 C19
NEMA L5-20R
2700 W, 110 VAC, 25 A
2000 W
1
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Summary of Contents for Extreme Networks BlackDiamond 6800
- Page 1 110 VAC, 220 VAC, and -48 VDC. Both installed power supplies must be of the same type. This document describes 110 VAC power supply installation only. Caution: Service to BlackDiamond 6800 series power supplies should be performed by trained service personnel only. Before installing or removing any components of the system, or before carrying out any maintenance procedures, read the safety information provided in Appendix A of the BlackDiamond Hardware Installation Guide.
- Page 2 Air flow through chassis POWER Figure 1: Airflow through the BlackDiamond chassis Caution: If a power supply’s fans fail, immediately remove the power supply from the chassis. Because the power supply airflow is separate from the chassis airflow, as illustrated in Figure 1, heated air from the power supply will not be sufficiently vented if the power supply fans fail.
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Page 3: Installing The Power Supplies
Power supplies slide in from the front of the chassis, as illustrated in Figure 2. POWER Figure 2: Sliding the power supply into the chassis The front of the power supply has a handle with a cam lever mechanism for both insertion and removal of the power supply. - Page 4 POWER Figure 3: BlackDiamond 110 VAC power supplies 4 Slide the power supply out of the chassis while supporting it from the bottom. Caution: The power supply weighs approximately 30 pounds (14 kg). To install a power supply, follow these steps: 1 Ensure that the replacement power supply is right-side up, and the locking handle is open.