Managed Ethernet switch module ISM508-4D-2C

14 portslayer 2serial

ISM508-4D-2C is a Layer 2 100M managed embedded switch module. It supports 8 100M Ethernet ports with fiber port or copper port optional, and also provides 4 TTL UART and 2 TTL CAN interfaces to expand RS232/485 serial port and CAN bus port. The switch adopts a store-and-forward mechanism and has powerful bandwidth processing capabilities to automatically troubleshoot data packet errors, reduce transmission failures, and ensure stable, reliable, and efficient data transmission. The hardware adopts low power consumption, wide temperature, modular design, compact structure and small size. It is easy to install and maintain, and the board can be flexibly made to customize the interface connection method; selected industrial-grade components, -40℃~+ 75℃ wide temperature operation, embedded installation method, can adapt to various harsh working environments, and the communication performance is stable. ISM508-4D-2C supports a range of features and network protocols, such as MW-Ringv1/v2, ERPS, STP/RSTP, VLAN, LLDP, SNMPv1/v2c/v3, QoS, IGMP Snooping, WEB access control, static aggregation, port mirroring, static multicast MAC address binding, network diagnosis, relay alarm, SNTP, system log and system online upgrade, etc., which can improve the performance, reliability and security of the network and meet the needs of requirements of various complex networks. It supports multiple network working modes such as UDP, UDP Multicast, TCP Client/Server, Modbus RTU Master/Slave, Modbus ASCII Master/Slave, RealCOM_MCP/CCP/MW, Pair Connection Master/Slave, HTTPD Client, WebSocket Client, etc., to achieve serial port to Ethernet or Modbus TCP protocol conversion.