Installing Power Supply Units
Front Panel LEDs
The front panel of the Extreme Networks 700/1200 W AC PSU provides status LEDs. Table 18 describes the LED behavior on the front panel.
Table 18: Extreme Networks 700/1200 W AC PSU LEDs
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| Power | Predictive Fail | Fail | ||||||
PSU Condition | Green | Amber | Amber | ||||||
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Power supply AC outputs working normally | On | Off | Off | ||||||
AC input power present/standby output on | Blinking | Off | Off | ||||||
Current limit on 48 VDC output | On | Off | Blinking | ||||||
Predictive failure | On | Blinking | Off | ||||||
No input power to this PSU only | Off | Off | On | ||||||
No input power to any PSU | Off | Off | Off | ||||||
Power supply failure | Off | Off | On | ||||||
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Power Supply Cords
Extreme Networks 700/1200 W AC PSU(s) come with both 110 V AC and 220 V AC power supply cords. The 110 V AC power supply cord allows for a maximum DC output power of 700 W. The 220V AC power supply cord allows for a maximum DC output power of 1200 W.
CAUTION
All power supply cords provided by Extreme Networks are designed for use in North America only. Power supply cords for use outside of North America are typically provided by a
●Power supply cords must be agency certified for country of use.
●Power supply cords must contain an IEC 320 C13 connector on the end of the PSU.
●Power supply cords must contain an appropriately rated and approved wall plug applicable to the country of installation.
●Power supply cords must be less than 5 m long.
●Wire size must be a minimum of 16 AWG (1.0 mm2)
WARNING!
Always be sure that the source outlet is properly grounded before plugging the AC power cord into the Extreme Networks 700/1200 W AC PSU.
84 | BlackDiamond 12800 Series Switches Hardware Installation Guide |
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