Echnical Specifications - 3Com SuperStack II Switch 3000 10/100 User Manual

E
T
ECHNICAL
Physical Dimensions
Environmental Requirements
Operating Temperature
Storage Temperature
Operating Humidity
Standards
Safety
Agency Certifications
AC Protection
Electromagnetic Compatibility
Heat Dissipation
Power Supply
AC Line Frequency
Input Voltage Options
Current Rating
S
PECIFICATIONS
Height: 76mm (3.0in) x Width: 483mm (19.0in) x Depth: 300mm (12.0in)
Weight: 4.4kg (9.7lbs)
0–50°C (32–122°F)
-10–70 °C (14–158°F)
10–95% relative humidity, non-condensing
EN60068 (IEC68)
UL 1950, EN60950, CSA 22.2 No. 950
5A Time Delay Fuse
EN55022 Class B*, FCC Part 15 Subpart B Class A, ICES-003 Class A, VCCI Class 2*,
AS/NZS 3548 Class B*, EN50082-1
* Category 5 screened cables must be used to ensure compliance with the Class B / Class 2 require-
ments of this standard. The use of unscreened cables (category 3 or 5 for 10BASE-T ports, or cate-
gory 5 for 100BASE-TX ports) complies with the Class A / Class 1 requirements.
100W maximum (341.2 BTU/hr maximum)
50–60Hz
100–120 / 200 –240 VAC
3A (maximum) at 100 VAC / 2A (maximum) at 240 VAC