Dell S5148F-ON EMC PowerSwitch Installation Guide July 2021 - Page 40

IEEE standards - specs

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Table 6. Environmental parameters (continued) Parameter Operating humidity Storage temperature Storage humidity Maximum thermal output Maximum operational altitude Maximum non-operational altitude Shock Table 7. AC power requirements Parameter Power supply Maximum current draw per switch Maximum power capability Typical power consumption Table 8. DC power requirements Parameter Minimum/maximum input voltage range Input power at full load Input current at full load Specifications NOTE: Reduce maximum temperature by 1°C/125 meters (1°F/228 feet) above 950 meters (3,117 feet). 5% to 85% (RH), non-condensing, continuously 5% to 90% (RH), non-condensing, short term Short term is

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Table 6. Environmental parameters (continued)
Parameter
Specifications
NOTE:
Reduce maximum temperature by 1°C/125 meters
(1°F/228 feet) above 950 meters (3,117 feet).
Operating humidity
5% to 85% (RH), non-condensing, continuously
5% to 90% (RH), non-condensing, short term
Short term is </= 1% of operational hours per year.
Storage temperature
–40°F to 70°C (–40°F to 158°F)
Storage humidity
5% to 90%, non-condensing
Maximum thermal output
470 W = 1603.7 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 7. AC power requirements
Parameter
Specifications
Power supply
100–240 VAC 50/60 Hz
Maximum current draw per switch
4.7A/3.9A at 100/120V AC 2.35A/1.95A at 200/240V AC
Maximum power capability
470 Watts
Typical power consumption
200 Watts
Table 8. DC power requirements
Parameter
Specifications
Minimum/maximum input voltage range
−40.5, -48V, –60V
Input power at full load
−40.5V/460W, −48V/930W, −60V/950W, without fan
−40.5V/470W −48V/940W −60V/ 960W, with fan
Input current at full load
−40.5V/23.8A −48V/19.0A −60V/ 15.6A, without fan
−40.5V/24.0A −48V/19.2A −60V/ 16.0A, with fan
IEEE standards
The S5148F-ON switch complies with the following IEEE standards.
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802.1ab (LLDP)
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802.1ax (Layer 2)
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802.1d, 802.1w, 802.1s, 802.1x (Mgmt/Security), 802.3x (Layer 2)
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802.3 (1000BASE-KX)
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802.3ba (40GbE and 100GbE ports)
40
Specifications