3Com 14-PORT Panduan Pengguna

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Halaman Cetak
T
ECHNICAL
Related Standards
®
The SuperStack
II Baseline Switch has been designed and certified
to the following standards:
Functional
ISO 8802/3, IEEE 802.3
Safety
UL 1950, EN 60950, CSA 22.2 #950
EMC
EN 55022 Class B, EN 50082-1, FCC Part 15
Subpart B Class A, ICES-003 Class A,
VCCI Class 2, AS/NZS 3548 Class B
Category 5 screened cables must be used to
ensure compliance with the requirements of
these standards.
Environmental
EN 60068 (IEC 68)
Physical
Width
440mm (17.3in.)
Depth
224mm (8.8in.)
Height
44mm (1.7in.) or 1U
Weight
2.04kg (4.5lb)
Mounting
free standing, or 19in. rack or wall mounted
using the mounting kit supplied
®
SuperStack
II Baseline Switch
14-Port TP (3C16460)
User Guide
I
NFORMATION
DUA1646-0AAA02
Electrical
Power Inlet
AC Line Frequency
Power Consumption
Power Dissipation
Input Voltage
Current Rating
Environmental
Operating Temperature
Humidity
Switching Functionality
The switching core and physical layer interfaces in the Baseline
Switch conform to the following requirements:
3
10BASE-T standard
3
100BASE-TX standard
3
(Nway) auto-negotiation standard
3
IEEE 802.1d (but without Spanning Tree Algorithm support)
The switch database in the Baseline Switch supports a minimum of
750 MAC addresses.
1
IEC 320
50/60 Hz
48 VA
164 BTU/hr
100–240 VAC
1.0 Amps (maximum)
0 to 50 °C (32 to 122°F)
0 to 90% (non-condensing)