TECHNICAL INFORMATION

Related Standards

The SuperStack 3 Baseline 8 Port Gigabit Switch has been designed to the following standards:

Functional

ISO 8802-3, IEEE 802.3 (Ethernet), IEEE 802.3u (Fast

 

Ethernet), IEEE 802.3ab (Gigabit Ethernet), IEEE 802.1D

 

(Bridging)

Safety

UL 60950, EN 60950, CSA 22.2 #60950, IEC 60950

EMC Emissions

EN 55022 Class A, FCC Part 15 Subpart B Class A,

 

ICES-003 Class A, VCCI Class A, AS/NZS 3548 Class A,

 

CNS 13438 Class A

Immunity

EN 55024

Environmental

Operating Temperature

0–40 °C (32–104 °F)

Humidity

10–95% (non-condensing)

Physical

Width

440 mm (17.3 in.)

Depth

173 mm (6.8 in.)

Height

43.6 mm (1.7 in.) or 1U

Weight

3 kg (6.6 lb)

Mounting

Free standing, or 19-inch rack mounted using the

 

mounting kit supplied

Electrical

Power Inlet

IEC 320

AC Line Frequency

47 to 63 Hz

Input Voltage

100–240 VAC

Current Rating

0.4 A at 115 V, 0.2 A at 230 V

Maximum Power

28 W

Consumption

 

Maximum Power

95.6 BTU/hr

Dissipation

 

REGULATORY NOTICES

FCC Statement

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference to radio communications, in which case the user will be required to correct the interference at their own expense.

Information To The User

If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

„Reorient the receiving antenna

„Relocate the equipment in relation to the receiver.

„Move the equipment away from the receiver.

„Plug the equipment into a different outlet so that equipment and receiver are on different branch circuits.

If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet prepared by the Federal Communications Commission helpful:

How to Identify and Resolve Radio-TV Interference Problems

This booklet is available from the U.S. Government Printing Office, Washington,

DC 20402, Stock No. 004-000-00345-4.

In order to meet FCC emissions limits, this equipment must be used only with cables which comply with IEEE 802.3.

CE Statement (Europe)

This product complies with the European Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC as amended by European Directive 93/68/EEC/.

Warning: This is a Class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures.

CSA Statement

This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.

VCCI Statement

BSMI Statement

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3Com DUA1647-7AAA01 manual Technical Information, Regulatory Notices