Power Supply Specifications; Environmental Requirements; General Specifications - HP StorageWorks 8B - FC Entry Switch Reference Manual

Power Supply Specifications

The power supply is universal and capable of functioning worldwide without using voltage jumpers
or switches. It meets IEC 61000-4-5 surge voltage requirements and is autoranging in terms of
accommodating input voltages and line frequencies.
The power supply specifications for the FC Entry Switch 8B and FC Switch 8B are listed in the
following table.
Specification
Outlet
Maximum output
Maximum system power consumption 50 watts
Input voltage
Input line frequency
Harmonic distortion
BTU rating
Inrush current
Input line protection

Environmental Requirements

The environmental ranges that are acceptable when the FC Entry Switch 8B or FC Switch 8B is
operating and when it is not operating are listed in the following table.
Condition
Temperature
Humidity
Altitude
Shock
Vibration

General Specifications

The switch supports F_Port, FL_Port, and E_Port connections and DNS (Distributed Name
Server). It is EMC (Electromagnetic Compatibility) compliant.
Installation and Reference Guide
Value
Correctly wired and earth-grounded
75 watts
90-264 VAC
47 - 63 Hz
Active power factor correction per IEC1000-3-2
60 watts x 3.412 BTU/hr/watts = 204.72 BTU/hr
40 amps maximum, cold start at 25°C
Fused in hot line
Acceptable Range
During Operation
10°C to 40°C
20% to 85% RH non-condensing, at 40°C 85% RH non-condensing, at 70°C
0 to 3 kilometers above sea level
4 G, 11 MS duration, half sine
5 G, 0-3 kHz at 1.0 octave/minute
Product Specifications
Acceptable Range
During Non-Operation
-35°C to 65°C
0 to 12 kilometers above sea level
20 G, 11 MS duration, sq.wave
10 G, 0-5 kHz at 1.0 octave/minute
A
A-3