Dell S4248FB-ON Instrukcja instalacji - Strona 42
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Table 6. Environmental parameters
Parameter
Operating temperature
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 system
Maximum power consumption
Typical power consumption
Table 8. DC power requirements
Parameter
Minimum and maximum input voltage range
Maximum power consumption
Start up VDC
Start off VDC
IEEE standards
The S4200-ON Series (S4248FB-ON and S4248FBL-ON) switch complies with the following IEEE standards:
•
802.1ab (LLDP)
•
802.1ax (Layer 2)
•
802.1d, 802.1w, 802.1s, 802.1x (Mgmt/Security), 802.3x (Layer 2)
•
802.3 (1000BASE-KX)
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Specifications
Specifications
0°C to 45°C (32°F to 113°F) continuously
-5°C to 45°C (23°F to 113°F) short term
Short term is </= 1% of operational hours per year.
NOTE:
Reduce maximum temperature by 1°C/300 meters
(1°F/547 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 </= 1% of operational hours per year.
–40° to 70°C (–40° to 158°F )
5% to 95%, non-condensing
600 W = 2047 BTU/Hr
10,000 feet (3,048 meters)
39,370 feet (12,000 meters)
Dell EMC Spec SV0115
Specifications
100–240 VAC 50/60 Hz
6A/5A at 100/120V AC 3A/2.5A at 200/240V AC
600 Watts
300 Watts
Specifications
−40.5, –60V DC, 15A Max
600 Watts
39.0 ± 1.5 V
37.5 ± 1.5 v