ADLINK Technology cPCIS-6418U Series, Руководство пользователя

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Cooling System 39
4 Cooling System
The cPCIS-6418U Subsystem is equipped with several fans to
provide cooling for the system board, peripheral cards and power
supply units. There is one front-access hot swappable four-fan
intake module at the right side of the chassis with a replaceable air
filter. One large hot swappable fan provides exhaust at the left rear
for the power supply units. A swappable fan on the left side panel
of the chassis provides additional exhaust. An embedded alarm
board monitors fan status and initiates a visible and audible alarm
upon fan failure and over-temperature condition.
4.1 System Alarm Board
X
Supports fault alarm for up to 6 fans. If any fan faults, the
Fan LED will flash and an audible alarm will sound
X
Can detect temperature at two different locations.
X
Fan speed can be set by temperature (medium or high) .
X
Trigger temperature for each sensor can be set indepen-
dently (50°C, 60°C, 70°C - default 50 °C).
X
Alarm mute
X
LED indicators for fan and temperature status
X
RS-232 connector on rear panel provides information on
fan, temperature, and voltage status by HyperTerminal.