Switch 5500G-Ei Pwr (48 Port) - 3Com 3CR17251-91 - Switch 5500G-EI Stackable Gigabit Ethernet Getting Started Manual

136 A C: T
PPENDIX ECHNICAL

Switch 5500G-EI PWR (48 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
S
PECIFICATIONS
Height: 43.6 mm (1.7 in.) x Width: 440 mm (17.32 in.) x Depth: 420 mm
(16.54 in.). Weight: 9.85kg
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, IEC825-1, EN60825-1
CISPRR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, VCCI Class A, AS/NZS 3548 Class A, EN61000-3-2, EN61000-3-3
EN 55024
230 watts maximum (not including PoE load)
785 BTU/hour maximum (not including PoE load)
50/60Hz
100-240 VDC
8.0A (amps) maximum (at maximum PoE load)
-53 - -55 VAC
19.5A (amps) maximum (at maximum PoE load)
SELV (Safety Extra Low Voltage), isolated from earth according to requirements of
IEEE-Std 802.3af