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Table 1-10. Environmental Parameters
Parameter Specifications
Operating temperature 0° to 45°C (32°F to 113°F) continuously
NOTE: Reduce maximum temperature by
1°C/125 meters (1°F/228 feet) above 950 meters
(3,117 feet).
Operating humidity 5% to 95% (RH), non-condensing
Storage temperature –40° to 70°C (–40° to 158°F )
Storage humidity 5% to 95%, non-condensing
Maximum thermal output without
PoE
• N2224X-ON: 105 W = 811.58 BTU/hr
• N2224PX-ON: 115 W = 811.58 BTU/hr
• N2248X-ON: 160 W = 1111.66 BTU/hr
• N2248PX-ON: 170 W = 1111.66 BTU/hr
Maximum operational altitude 10,000 feet (3,048 meters)
Maximum non-operational altitude 39,370 feet (12,000 meters)
Shock Dell EMC Spec SV0115
Table 1-11. Power Consumption Parameters
Parameter Specifications
Input voltage AC: 100–240 VAC 50/60 Hz
DC: –40 VDC to –60 VDC
Input current without PoE
• N2224X-ON: 2.46 Amps @ 110 VAC
and 1.23 Amps @ 220 VAC
• N2224PX-ON: 2.4 Amps @ 110 VAC
and 1.2 Amps @ 220 VAC
• N2248X-ON: 3.37 Amps @ 110 VAC
and 1.69 Amps @ 220 VAC
• N2248PX-ON: 3.3 Amps @ 110 VAC
and 1.65 Amps @ 220 VAC
PSU configuration Main PSU