BlackDiamond 8800 Series Switches Hardware Installation Guide
57
Extreme Networks 600/900 W AC PSU
Figure 34
shows the Extreme Networks 600/900 W AC UL-listed accessory power supply unit (Model
number 41050/PS 2431). This power supply is compatible with the BlackDiamond 8806 switch.
The power supply bay can accommodate up to six hot-swappable 600/900 W AC PSUs.
Figure 34: Extreme Networks 600/900 W AC PSU
The front panel on each 600/900 W AC PSU provides a handle for insertion and removal of the unit.
Two cooling fans draw air in through the front vents on the PSU and exhaust the air through the rear
vents of the switch. Airflow through the PSU is independent of the airflow through the rest of the
switch.
The AC input is located on the switch directly below each installed power supply.
NOTE
The Extreme Networks 600/900 W AC PSU can be used in combination with an Extreme Networks 700W/1200W
AC PSU in the same BlackDiamond 8806 system.
Extreme Networks does not recommend using the 600W/900W AC PSU in combination with an Extreme Networks
1200W DC PSU in the same BlackDiamond 8806 system.
WARNING!
Field operators must not attempt to open the 600W/900W AC PSU enclosure for any reason; the PSU does not
contain user-serviceable parts. In the event of failure, return the defective 600W/900W AC PSU to Extreme
Networks for repair or replacement.
Minimum Software Required
The MSM running in your BlackDiamond 8806 switch requires ExtremeXOS version 11.6.1 (or later) in
order to recognize an Extreme Networks 600/900 W AC PSU. In ExtremeXOS releases 11.3.4, 11.4.2, and
11.5.1, the 600/900 W AC PSU is disabled on all chassis. In ExtremeXOS releases earlier than those, the
software does not recognize the 600/900 W AC PSU and the PSU will not be budgeted properly,
possibly resulting in PSU shutdown and/or chassis reboot.
EX_015
Содержание BlackDiamond 8806
Страница 8: ...Contents BlackDiamond 8800 Series Switches Hardware Installation Guide 8...
Страница 11: ...1 About the BlackDiamond 8800 Series Switches...
Страница 12: ......
Страница 63: ...2 Installing BlackDiamond 8800 Series Hardware...
Страница 64: ......
Страница 125: ...3 Installing BlackDiamond Switch Accessories...
Страница 126: ......
Страница 149: ...BlackDiamond 8800 Series Switches Hardware Installation Guide 149 4 BlackDiamond Maintenance Procedures...
Страница 150: ...BlackDiamond 8800 Series Switches Hardware Installation Guide 150...
Страница 158: ...Replacing BlackDiamond 8800 Series Chassis Components BlackDiamond 8800 Series Switches Hardware Installation Guide 158...
Страница 167: ...5 Appendices...
Страница 168: ......
Страница 192: ...Technical Specifications BlackDiamond 8800 Series Switches Hardware Installation Guide 192...
Страница 200: ...Index BlackDiamond 8800 Series Switches Hardware Installation Guide 200...