Brocade 6510 Hardware Reference Manual - Manual (Page 44)

Facility Requirements TABLE 6
Type Requirements
Electrical • Adequate supply circuit, line fusing, and wire size, as specified by the electrical rating on the
switch nameplate
• Circuit protected by a circuit breaker and grounded in accordance with local electrical codes
Refer to Power supply specifications on page 44 for complete power supply specifications.
Thermal • A minimum air flow of 79.8 cubic meters/hour (47 cubic ft/min.) available in the immediate
vicinity of the switch
• Ambient air temperature not exceeding 40 ° C (104 ° F) while the switch is operating
Cabinet (when
rack-mounted) • One rack unit (1U) in a 48.3 cm (19-inch) cabinet - must use rack kits designed for the extra
width of the Brocade 6510 switch to mount in standard cabinets/racks
• All equipment in cabinet grounded through a reliable branch circuit connection
• Additional weight of switch not to exceed the cabinet’s weight limits
• Cabinet secured to ensure stability in case of unexpected movement
Power supply specifications
The power supplies are universal and capable of functioning worldwide without voltage jumpers or
switches. They meet IEC 61000-4-5 surge voltage requirements and are autoranging in terms of
accommodating input voltages and line frequencies. Each power supply has built-in fans for cooling.
The following table lists the power supply specifications for the Brocade 6510.
Power Supply Specifications TABLE 7
Specification Value
Input voltage Range: 85-264 VAC Auto-volt, Nominal: 100-240 VAC, 2.0A, 47-63 Hz; switch
autosenses input voltage.
Input frequency Range: 47-63 Hz; Nominal: 50-60 Hz.
Inrush current Limited to 50A peak @ 240Vac for any initial current surge or spike of 10ms or less
at cold start-up. Any additional inrush current surges or spikes in the form of AC
cycles or multiple AC cycles greater than 10ms, and less than 150ms, must not
exceed 15A peak.
Power supply output (each) 150 watts @ 12V DC
Maximum current 12.5A @ 12V DC.
Input line protection Both AC lines are fused.
System power consumption 110 W with all 48 ports populated with 16 Gbps SWL optics72 W with empty chassis
and no optics.
Power supply specifications
44 Brocade 6510 Hardware Reference Manual
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