• Support 16*100M copper ports,4*100M fiber ports,providing users with flexible networking methods • Fiber port supports SC/FC/ST connectors,Single mode/multi-mode, wavelength, transmission distance optional • Copper port supports 10/100M, full/half duplex and auto MDI /MDI-X connection • Support relay alarm when the system is powered off • Support single AC85~264V/DC110~370V power supply, or dual DC9~60V redundant power input Product Description Maisvch MIEN2220-4F is a 20-port 100M unmanaged industrial Ethernet switch for industrial communication network applications. It is mainly used for simple plug-and-play applications. This series of products provides 16*100M copper ports and 4*100M fiber ports, supports DC power input or AC power input optional,Each 100M copper port has 10/100M adaptive function, supports full-duplex or half-duplex mode, and can support MDI/MDI-X connection, providing a strong guarantee for industrial automation and making industrial communications smoother and ore reliable. It meets customers needs for continuous innovation to improve value-added applications. The product features selected industrial-grade components, Din-rail installation,high-strength metal casing, sturdy and durable, fanless casing for heat dissipation, -40 C —+85 wide temperature operation (AC model -40 C —+75 C ) , high-standard industrial protection design, able to adapt to various harsh working environments, with stable communication performance. The products can be widely used in industrial automation, integrated energy, smart cities, smart transportation, smart factories and other industrial fields.

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Standard Model WUHAN MAISVCH TECHNOLOGY CO.,LTD Address: No. 079, Room 501, Chuangxinghui Free Trade Finance Building, No.777 Optical Valley 3rd Road, East Lake High-tech Development Zone, Wuhan, Hubei, China. Mail: [email protected] Official site: www.maisvch.com Copyright© Maisvch Technology All rights reserved Future-Ready Communication