Cabletron Systems 3Com Manual De Usuario
Regulatory Compliance Information
R
ADIO
F
REQUENCY
I
NTERFERENCE
R
EQUIREMENTS
This device has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the Federal
Communications Commissions Rules and Regulation. 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 instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.
Communications Commissions Rules and Regulation. 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 instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.
However, there is no guarantee that interference will not occur in a particular installation. If the equipment does cause harmful
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:
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:
■
Re-orient or relocate the receiving antenna.
■
Increase the separation between the equipment and receiver.
■
Connect the equipment into an outlet on a circuit different from that which the receiver is connected.
■
Consult the dealer or an experienced radio/TV technician for help.
C
ANADA
This Class A digital apparatus meets the requirements of the Canadian Interference-Causing Equipment Regulations.
CE M
ARKING
AND
E
UROPEAN
U
NION
C
OMPLIANCE
Products intended for sale within the European Union are marked with the CEMark which indicates compliance to applicable
Directives and European Normes (EN), as follows. Amendments to these Directives or ENs are included: Normes (EN), as follows.
Directives and European Normes (EN), as follows. Amendments to these Directives or ENs are included: Normes (EN), as follows.
Applicable Directives:
■
Electromagnetic Compatibility Directive 89/336/EEC
■
Low Voltage Directive 73/23/EEC
Applicable Standards:
■
EN 55 022 - Limits and Methods of Measurement of Radio Interference Characteristics of Information technology
Equipment
Equipment
■
EN 50 082-1 - Electromagnetic Compatibility - Generic Immunity Standard, Part 1: Residential, commercial, Light Industry
■
IEC 801.2 - Electromagnetic Compatibility for Industrial Process Measurement and Control Equipment Part 2: Electrostatic
Discharge Requirements
Discharge Requirements
■
IEC 801.3 - Electromagnetic Compatibility for Industrial Process Measurement and Control Equipment Part 3: Radiated
Electromagnetic Field Requirements
Electromagnetic Field Requirements
■
IEC 801.4 - Electromagnetic Compatibility for Industrial Process Measurement and Control Equipment Part 4: Electrical Fast
Transients Requirements
Transients Requirements
■
EN 60 950 + Amd 1 + Amd 2 - Safety of Information Technology Equipment Including Electrical Business Equipment
■
EN 60 825-1 (EN 60 825) - Safety of Devices Containing Lasers