Manual

40 • Specifications
6.3 Environmental
• Operating Temperature: -20°C to 50°C (Supports operation up to 70°C
but with derating above 50°C. Power efficiency will be derated by 2.5%
for every degree Celsius with only 50% power efficiency at 70°C, i.e.
125W/PSU.)
• Storage Temperature: -40 to 85°C.
• Humidity: 5% - 95%, non-condensed.
• Shock: 15G peak-to-peak, 11ms duration, non-operation.
• Vibration:
o Non-operation:1.88Grms, 5 – 500Hz, each axis.
o Operation: 0.5Grms, 5 – 500Hz, each axis.
6.4 System Alarm Board
• Supports fault alarm for up to 8 fans. If any fan faults, the ALARM LED
will flash and an audible alarm will sound
• Can detect temperature at two different locations.
• Trigger temperature for each sensor can be set independently (50°C,
60°C, 70°C).
• Alarm mute
• LED indicators for fan and temperature status