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Dish Network Smartbox - Power Supply Module; LED Status

Dish Network Smartbox
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67
Power Supply Module
Input Voltage 90264 Vac
Input Frequency 47–64 Hz
Maximum Input Current 9 AMPS
Special Features N + 1 Redundant
Hot swap
High eciency 91%@230 Vac, 50% load
Variable speed “smart fans”
600W delivered over 0 – 50°C
LED Indicator for Power Supply
LED Function Color
OK DC OK Green
Fail Yellow
~AC AC OK Green
LED Status
Conditions: Assumes two or more power supplies present and ON. DC Fail AC
No problems and power supply is on. On O On
Vo 12V Over current. On O On
AC input fail. O O O
Fan blocked or running under speed but outputs still within spec and not
over temperature. This is a Warning condition.
On On O
Over temperature and power supply has turned o. On O On
Fan below shutdown limit. On O On

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