Pwr02 Ac Psu; Pwr05 Ac And Dc Psus - Allied Telesis x900-48FE Hardware Reference Manual

Hardware Reference

PWR02 AC PSU

PWR05 AC and DC
PSUs
C613-03092-00 REV J
LED State
Fault Red
Key features are:
Hot-swappable and load sharing
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Physical dimensions
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• Height: 40.9 mm
• Width: 193 mm
• Depth: 130 mm
Do not combine PWR01 and PWR02 PSUs in the same switch.
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Universal 100–240 V AC 47/63 Hz input
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Maximum continuous current draw: 2.2 A at 100 V, 1.1 A at 230 V at full-
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rated load
Maximum inrush surge current (cold start at 25º C/77º F): 33 A at 115 V
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The following LEDs report operations and faults on the PWR02 PSU.
LED State
PWR Green
Fault Red
Key features are:
Hot-swappable and load sharing
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Physical dimensions
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• Height: 40.6 mm
• Width: 83.8 mm
• Depth: 298.2 mm
AC model
Universal 100–240 V AC 50/60 Hz input
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Maximum continuous current draw: 9 A at 85 V, 3.3 A at 230 V at full-rated
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load
Maximum inrush surge current (cold start at 25º C/77º F): 34 A peak at
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230 V
DC model
40V to 60V DC, 48V nominal
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Supports either positive grounded or negative grounded operation
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Maximum continuous current draw: 20A max at 40V DC
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Maximum standby current: 300 mA
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Run/Standby switch
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Description
There is either a fan failure, or the temperature has exceeded
its limit of 70º C (158º F).
Description
A PSU is installed in the switch and is delivering power.
There is either a fan failure, or the temperature has exceeded
its limit of 70º C (158º F).
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