... ,overload and total power protectionCable type and distance10BASE-T:CAT 3,4,5 UTP (maximum length 100m )EIA/TIA-568 100 OHM ... STP(maximum length 100m)100BASE-TX:CAT 5E UTP(maximum length 100m)EIA/TIA-568 100 OHM STP ... ,4,5Negative (VCC-) : RJ-45 pin 3,6,7,8Data (1,2,3,6)ProtocolsCSMA/CDPower supply External Power Adaptor (POE04)(100V ...