A SPECIFICATIONSThis appendix lists specifications, pin assignments, and cablerequirements for the 3C509B NIC.NIC SpecificationsNetwork Interface3C509B-TP3C509B-TPOEthernet IEEE 802.3i 10BASE-Tindustry standard for a 10 Mbpsbaseband CSMA/CD local areanetwork3C509B-COMBO3C509B-TPCIEEE 802.3i 10BASE-T andEthernet IEEE 802.3 industrystandard for a 10 Mbps CSMA/CDlocal area networkPhysical DimensionsLength: 155.956 mm (6.14 in)Height: 100.330 mm (3.95 in)TPO height: 63.500 mm (2.50 in)TPC height: 77.470 mm (3.05 in)Environmental Operating RangeOperating temperature: 0˚ to 70 ˚C (32˚ to 158 ˚F)Humidity: 10 to 90% noncondensingPower RequirementsOperating voltage: +5 V ± 5% @ 150 mA max+12 V ± 5% @ 0.5 A max
