Switch 5500 Pwr (28 Port) - 3Com 5500-EI Getting Started Manual

Switch 5500 PWR (28 Port)

Physical Dimensions
Environmental Requirements
Operating Temperature
Storage Temperature
Operating Humidity
Standards
Safety
Agency Certifications
EMC
Emissions
Immunity
Power Consumption
Heat Dissipation
Power Supply
AC
Line Frequency
Input Voltage
Current Rating
DC
Input Voltage
Current Rating
Characteristics
Height: 43.6 mm (1.7 in.) x Width: 440 mm (17.3 in.) x Depth: 420 mm (16.5 in.)
Weight: 5.8kg (12.79 Ibs)
0 ° to 40 °C (32 ° to 104 °F)
–40 ° to +70 °C (-40 ° to 158 °F)
10-95% non-condensing
EN60068 to 3Com schedule (Package testing: paras 2.1, 2.2, 2.30, and 2.32.
Operational testing: paras 2.1, 2.2, 2.30 and 2.13).
UL60950, EN60950, CSA 22.2 No. 60950, IEC 60950
CISPR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, VCCI Class A,
EN61000-3-2, EN61000-3-3
EN 55024
50 watts maximum (not including PoE load)
175 BTU/hour maximum (not including PoE load)
50/60Hz
100-240 VAC
7.0A (amps) maximum (at maximum PoE load)
-52 - -55 VDC
12A (amps) maximum (at maximum PoE load)
SELV (Safety Extra Low Voltage), isolated from earth according to requirements
of IEEE-Std 802.3af
Switch 5500 PWR (28 Port) 129