Power Supply Module; Led Status - Dish Network Smartbox User Manual

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Power Supply Module

Input Voltage
Input Frequency
Maximum Input Current
Special Features
LED Indicator for Power Supply
LED
Function
OK
DC OK
Fail
~AC
AC OK

LED Status

Conditions: Assumes two or more power supplies present and ON.
No problems and power supply is on.
Vo 12V Over current.
AC input fail.
Fan blocked or running under speed but outputs still within spec and not
over temperature. This is a Warning condition.
Over temperature and power supply has turned off.
Fan below shutdown limit.
90–264 Vac
47–64 Hz
9 AMPS
N + 1 Redundant
Hot swap
High efficiency 91%@230 Vac, 50% load
Variable speed "smart fans"
600W delivered over 0 – 50°C
Color
Green
Yellow
Green
DC
Fail
AC
On
Off
On
On
Off
On
Off
Off
Off
On
On
Off
On
Off
On
On
Off
On
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