Dell 5000 Series Installation And Operation Manual page 50

Power requirements
Terminal block connector input voltage/
current
Power adapter input voltage/current
Battery connector port
Environmental requirements
Ingress Protection Rating
Temperature range:
Operating (with a maximum
temperature gradation of 15°C per
hour)
Non-operating
Relative humidity (maximum):
Operating (with maximum
humidity gradation of 10% per
hour)
Non-operating ((with maximum
humidity gradation of 10% per
hour)
Altitude (maximum, unpressurized):
Operating
24 VAC (50 Hz–60 Hz) or 24 VDC / 15A
19.5 VDC / 6.67A
12VDC / 15A
IP50
• -30°C to 70°C (-22°F to 158°F) when
connected to a 24V AC/DC power
source.
• -30°C to 40°C (-22°F to 104°F) when
connected to a power adapter or
battery.
NOTE: The maximum operating
temperature is derated 1°C/
305m(1000ft) above sea level
altitude.
-40°C to 70 °C (-40°F to 158°F)
10% to 90% (non-condensing)
5% to 95% (non-condensing)
-15.2m to 5000m (-50ft to 16,404ft)
NOTE: The maximum operating
temperature is derated 1°C/305m
(1000ft) above sea level altitude.
Power Module Overview 50