Nortel Passport 1424T Installing Manual

Also see for Passport 1424T: Specifications

Nortel Passport 1424T Installing Manual Manual pdf 39 page image

Technical specifications 39Installing the Passport 1424T Series Layer 3 SwitchAC power supply specificationsInternational regulatory requirementsNominal input voltage: 100 to 240 VACInput frequency: 47 - 63 HzInput current: 4 A at 115 VAC, 2 A at 230 VAC maximumPower consumption: 29 W maximumOutput current: +5V - 1 A+12V - 10 AOutput voltage: +5V - from 4.75V to 5.25V+12V - from 11.40V to 12.60VOutput protection: An over-voltage circuit monitors the output andshuts down the power supply in cases whereexcessive output voltage, short-circuit, orover-load conditions are detected. Forover-load and short-circuit conditions, thepower supply goes into auto-recovery mode.Safety standards: UL 60950, CSA 22.2 NO. 234,EN 60 950EMI standards: FCC docket 20780 curve “B”,EN 55022 “B”, EN6100-3-2EMS standards: EN61000-4-2, 6KV contact, 8KV airEN61000-4-3, 10V/m criteria AEN61000-4-4, 2KV criteria AEN61000-4-5, 2KV criteria AEN61000-4-6, 2KV criteria AEN61000-4-11- 30% dip 10ms criteria B- 60% dip 100ms criteria C- 95% dip 5000ms criteria CElectromagnetic emissionsregulatory requirementsGlobal basis for certification: CISPR 22-1997 Class AUS: FCC CFR47 Part 15, Subpart B, Class ACanada: ICES-003, Issue-2, Class A