3Com OfficeConnect 3C892A User Manual

Also see for OfficeConnect 3C892A: Getting started guide

Contents

3Com OfficeConnect 3C892A User Manual Manual pdf 119 page image

D ISDN LAN MODEM SPECIFICATIONSRefer to Table 17 for the ISDN LAN Modem specifications.Table 17 ISDN LAN Modem SpecificationsNetwork InterfaceISDN Basic rate telephone service provided by thetelephone companyISDN Interface Type S/T if 3C891; U if 3C892LAN Interface Ethernet IEEE 802.3 10BASE-T standardPhysical DimensionsLength 22.0 cm (8.66 in)Width 13.8 cm (5.44 in)Height 4.0 cm (1.56 in)Environmental OperatingRangeOperating temperature 10˚ to 50˚C (0˚ to 122˚F)Relative humidity Up to 90% noncondensingPowerInput 240 VAC for 3C891; 120 for 3C892** You must use the power supply provided with your ISDN LAN Modem.Year 2000 ComplianceThe OfficeConnect ISDN LAN Modem is Year 2000 compliant.Specifically, its system clock is capable of accepting and storing datesincluding and beyond the year 2000.For information on Year 2000 compliance and 3Com products, visit the3Com Year 2000 web page:http://www.3Com.com/products/yr2000.htmlOutput 13 VDCRinger Equivalence Number(REN)3 per analog phone port on up to 200 feet ofAWG 26 or heavier AWG wiringPhone Port Loop Current 25 mA per portRinging Voltage 42 VAC