3Com 3C510511B Manuale d'uso
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ECHNICAL
Related Standards
The Hub TR has been designed to conform to the following standards:
Functional
Safety
EMC
Physical
Width
Depth
Height
Weight
Mounting
SuperStack II Hub TR
12/24 Port
(3C510510B & 3C510511B)
User Guide
I
NFORMATION
IEEE 802.5
UL 1950, EN 60950:92, CSA 22.2 #950
FCC 20780, Part 15J, Class A
VFG243 Level A (with shielded cable)
EN55022 Level A
CSA 108.8, CE
17.3 in.
12 in.
2 5/8 in.
9 3/4 lbs.
free standing,
or 19" rack or wall mounted using kit
supplied
Electrical
Hub TR
Power Inlet
Fuse Protection
Power Consumption
Power Supply
Heat Dissipation
Environmental
Operating Temperature
Humidity
Storage Temperature
Storage Humidity
IEC 320
4 Amps
55 W
100 to 240 VAC, 47 to 63 Hz
187 BTU/hr
5-50˚C (32-122˚F)
up to 90% (non-condensing)
0 to 50 C
10% to 90% non-condensing