StandardIEEE802.3 10Base-T,Website: ,IEEE802.3u 100Base-TX,IEEE802.3ab 1000Base-T,IEEE802.3z 1000Base-SX/1000Base-LX, IEEE802.3x,IEEE802. lpForwarding Rate◆ 10Mbps:14,880pps◆ 100Mbps:148,810pps◆ 1000Mbps:1,488,100pps◆ Size of Buffer Memory:1.125M bitsPower◆ Input Voltage:12/24V DC◆ Power:maximum 3W 0.25A@12V DC,0.13A@24V DC◆ Power Alarming Functionsupport under the condition of DC12/24V redundancyMachinery Specification◆ Shell: aluminum alloy sections◆ IP Rating:IP30◆ Shell Size(width*height*depth):43mm*117mm*86.5mm◆ Installation Mode:DIN-Rail guide rail type installation assembly and wall mounting type installation assemblyWorking Environment◆ Working Temperature:-40℃～75℃◆ Storage Temperature:-40℃～85℃◆ Ambient Humidity:5%～95%(No Condensation) Data Processing Mode◆ Storage-forwarding◆ Semi duplex back pressure type flow control, full duplex IEEE802.3x flow control◆ Size of Address Table:8K◆ Time Delay:less than 2.9µs under the condition of 64Bytes◆ 7.9µs under the condition of 1,518BytesInterface◆ 10/100/1000M Electric Port:2◆ Gigabit Optical Port:1◆ LED Indicating Lamp:12◆ Power State Indication:POWER1 POWER2◆ Electric Port:Link/Activity◆ Alarming: one-path relay output 1A@24VDC