3Com 4500 Getting Started Manual

Also see for Switch 4500 Family: Product guide Datasheet Datasheet Datasheet Datasheet

Contents

3Com 4500 Getting Started Manual Manual pdf 81 page image

Switch 4500 PWR (26 Port) 81Switch 4500 PWR (26 Port)Physical Dimensions Height: 44 mm (1.7 in.) x Width: 440 mm (17.3 in.) x Depth: 274 mm (10.8 in.)Weight: 4.4kg (9.72 Ibs)Environmental RequirementsOperating Temperature 0 ° to 40 °C (32 ° to 104 °F)Storage Temperature –10 ° to +70 °C (14 ° to 158 °F)Operating Humidity 95% non-condensingStandards EN60068 to 3Com schedule (Package testing: paras 2.1, 2.2, 2.30, and 2.32.Operational testing: paras 2.1, 2.2, 2.30 and 2.13).SafetyAgency Certifications UL60950, EN60950, CSA 22.2 No. 60950, IEC 60950EMCEmissions CISPR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,ICES-003 Class A, VCCI Class A,EN61000-3-2, EN61000-3-3Immunity EN 55024Power Consumption 60 watts maximum (not including PoE load)Heat Dissipation 205 BTU/hour maximum (not including PoE load)Power SupplyACLine Frequency 50/60HzInput Voltage 100-240 VACCurrent Rating 7.0A (amps) maximum (at maximum PoE load)DCInput Voltage -53 - -55 VDCCurrent Rating 12A (amps) maximum (at maximum PoE load)Characteristics SELV (Safety Extra Low Voltage), isolated from earth according to requirementsof IEEE-Std 802.3af