Nortel 4050, Installation Manual

Page: 3 / 46

3
Nortel Secure Network Access Switch 4050 Installation Guide
International regulatory statements of conformity
This is to certify that the Nortel Secure Network Access Switch 4050 was evaluated to the international regulatory
standards for electromagnetic compliance (EMC) and safety and was found to have met the requirements for the
following international standards:
• EMC - Electromagnetic Emissions – CISPR 22, Class A
• EMC - Electromagnetic Immunity – CISPR 24
• Electrical Safety – IEC 60950, with CB member national deviations
Further, the equipment has been certified as compliant with the national standards as detailed below.
National electromagnetic compliance (EMC) statements of compliance
FCC statement (USA only)
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of
the Federal Communications Commission (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. If it is not installed and used in accordance with the instruction manual, it
may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to
cause harmful interference, in which case users will be required to take whatever measures may be necessary to correct
the interference at their own expense.
ICES statement (Canada only)
Canadian Department of Communications Radio Interference Regulations
This digital apparatus (Nortel Secure Network Access Switch 4050) does not exceed the Class A limits for radio-noise
emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of
Communications.
Règlement sur le brouillage radioélectrique du ministère des Communications
Cet appareil numérique (Nortel Secure Network Access Switch 4050) respecte les limites de bruits radioélectriques
visant les appareils numériques de classe A prescrites dans le Règlement sur le brouillage radioélectrique du ministère
des Communications du Canada.
CE marking statement (Europe only)
EN 55 022 statements
This is to certify that the Nortel Secure Network Access Switch 4050 is shielded against the generation of radio
interference in accordance with the application of Council Directive 89/336/EEC. Conformity is declared by the
application of EN 55 022 Class A (CISPR 22).
EN 55 024 statement
This is to certify that the Nortel Secure Network Access Switch 4050 is shielded against the susceptibility to radio
interference in accordance with the application of Council Directive 89/336/EEC. Conformity is declared by the
application of EN 55 024 (CISPR 24).