Switch 5500G-Ei Sfp (24-Port) - 3Com 3CR17251-91 - Switch 5500G-EI Stackable Gigabit Ethernet Getting Started Manual

Switch 5500G-EI SFP (24-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 (17.32 in.) x Depth: 420 mm
(16.54 in.). Weight: 8.9 kg
0 ° to 40 °C (32 ° to 104 °F)
–10 ° to +70 °C (14 ° to 158 °F)
10–95% relative humidity, 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.
UL 60950, EN60950, CSA 22.2 No. 60950, IEC 60950
CISPRR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, EN61000-3-2, EN61000-3-3
EN 55024
170 watts maximum
580 BTU/hour maximum
50/60Hz
100-240 VAC
2.5A (amps) maximum
-48 - -60 VDC
4A (amps) maximum
SELV (Safety Extra Low Voltage)
Switch 5500G-EI SFP (24-Port) 137