产品描述： Managed Field Switch with (4) 10-/100-Mbps Copper Ports, 24-VDC Power Input
Product Highlights Ideal for industrial networking applications in harsh environments. Advanced thermal chassis works as a heat sink and features a ribbed surface for heat dissipation. IP53-rated environmental protection. Also meets IEC 61850 and IEEE 1613 Environmental Standard for Electric Power Substations. Has 24-VDC power input. Other power options available.
Further Details Great for building a switched, hardened Ethernet infrastructure to connect edge devices, such as PLCs and IEDs with upstream switches or routers. Just populate its three empty slots with our separately sold modules! Has four 10/100 copper ports in Slot A. For three other slots, choose from a number of separately sold copper-only, copper and fiber, or fiber-only modules (for a maximum of 16 total ports). Mixed-media modular capability makes it ideal for industrial applications where you need to accommodate existing Ethernet cabling and integrate interference-free fiber cabling into your LAN structure.
