3com 3 Manual De Usuario
74
A
PPENDIX
C: T
ECHNICAL
S
PECIFICATIONS
Switch 4200 50-Port
(3C17302A)
Physical Dimensions
Height: 44 mm (1.7 in.) x Width: 440 mm (17.3 in.) x Depth: 274 mm (10.8 in.)
Weight: 2.83 kg (6.23 lbs)
Environmental Requirements
Operating Temperature
0 ° to 40 °C (32 ° to 104 °F)
Storage Temperature
–40 ° to +70 °C (-40 ° to 158 °F)
Operating Humidity
10–95% relative humidity, non-condensing
Standards
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).
Operational testing: paras 2.1, 2.2, 2.30 and 2.13).
Safety
Agency Certifications
UL60950-1, EN60950-1, CSA 22.2 No. 60950-1, IEC 60950-1
EMC
Emissions
CISPR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, VCCI Class A, EN61000-3-3
Immunity
EN 55024
Heat Dissipation
30 watts maximum (102 Btu/h maximum)
Power Supply
AC Line Frequency
50/60 Hz
Input Voltage
100–240 VAC
Current Rating
1 A (amps)(maximum)
DUA1730-0AAA03.book Page 74 Thursday, November 17, 2005 12:17 PM