| Four RJ‐45 10/100BaseTX Copper Ports 四个RJ-45 10/100BaseTX铜缆端口 Compact Size 紧凑型机身 Unmanaged Operation 非网管型操作 Full Wire Speed Communications 全线速通讯 Supports Full/Half Duplex Operation 支持全/半双工操作 Case Dimensions (2.9" h x 1.5" w x 3.6" d, 0.6 lbs.) 箱体尺寸(73.66(高)x 38.1(宽)x 91.44(长),mm,272.16g) ‐40°C to 80°C Operating Temperature 工作温度为-40℃到80℃ Hardened Metal DIN‐Rail Enclosure 硬金属DIN导轨机箱 Redundant Power Inputs 10‐30 VDC, 215 mA @ 24V 冗余电源输入10-30 VDC,215 mA@ 24V Hardened ESD Protection Diodes on all Ports 所有端口上均配有硬性ESD保护二极管 Surge Protection Diodes on Power Inputs 电源输入端口上配有浪涌保护二极管 |