3Com 610 Switch User Manual


 
C
T
ECHNICAL
S
PECIFICATIONS
Physical Dimensions
Height: 44mm (1.7 in.) x Width: 440mm (17.3 in.) x Depth 224mm (8.8 in.)
Weight: 4.4kg (9.7lbs)
Environmental Requirements
Operating Temperature 0° to 50°C (32° to 122°F)
Storage Temperature –10° to +70°C (14° to 158°F)
Operating Humidity 10 to 95% relative humidity, non-condensing
Standards EN60068 (IEC68)
Safety
Agency Certifications UL 1950, EN60950, CSA 22.2 No. 950, IEC 950
EMC
Emissions EN55022 Class B*, FCC Part 15 Subpart B Class A, ICES-003 Class A, VCCI Class
B*, AS/NZS 3548 Class B*, CNS 13438 Class A
* Category 5 screened cables must be used to ensure compliance with the class
B requirements of this standard. The use of unscreened cables (Category 3 or 5
for 10BASE-T ports or Category 5 for 100BASE-TX ports) complies with the
Class A requirements.
Immunity EN50082-1
Heat Dissipation
57 watts maximum (194 BTU/hour maximum)
Power Supply
AC Line Frequency 50/60 Hz
Input Voltage Options 90 – 240 VAC
Current Rating 1 amps (maximum)
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16954ua.book Page 35 Friday, April 30, 1999 9:39 AM