I-Bus 0818D, Руководство пользователя

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Chapter 2 - Specifications
0818D User’s Guide 2-8
•
Environment variables to be monitored/controlled by the CMC
board include the following:
Temperatures
DC rail voltages (+12V, -12V, +5V, +3.3V)
DC main input (dual main inputs)
Battery Power to the CMC (optional)
Fan Tachometers (three blowers)
Fan Health (three groups of fans)
Fan Speed Controls (three groups of fans and three
blowers)
Power Supply status (four power supplies)
•
Two versions of the CMC shall be supported by the 0818D.
Which one is used will depend on the functionality of the SBC
that occupies the main system slot. If this SBC is PICMG 2.9
compliant, with a BMC, the “Chassis Management” option
applies. Otherwise, the “System Management” option applies.
2.2.6 Software
The 0818D supports the Sun Solaris 8, Microsoft Windows NT 4.0,
Windows 2000, and Linux (Red Hat/Hard Hat) with the appropriate I-
Bus supported SBC.
2.3 Environmental
2.3.1 Temperature
•
Operating temperature: 0
°
C to 40
°
C.
•
Short-term operating temperature: -5
°
C to 55
°
C (30 minutes)
•
Non-operating temperature: –40
°
C to 70
°
C.
2.3.2 Humidity
•
Operating humidity 5-85% @ 40
o
C (non-condensing).
•
Non-operating humidity 0-95% @ 40
o
C (non-condensing).
2.3.3 Altitude
•
Operating altitude 6000 ft. at operating temp, 15,000ft. at
derated temp.
•
Non-operating altitude 40,000 ft.