Mport3208-I is 8-port isolated rack mount RS485/422 serial server. It uses a 32-bit dual-core Arm Cortex-M7 core with a main frequency of up to 528MHz and an external hardware watchdog design. The power supply, network port, and serial port all have high-level ESD, Surge, and EFT protection and strong anti-interference capabilities. It is designed to provide data transmission between multiple serial ports and Ethernet for industrial users. This product supports 8*RS485/422 serial ports. Each serial port can work independently at the same time without affecting each other. It can be configured to different working modes and baud rates (600bps~460800bps); it supports 2*100M copper ports, and can be configured into any working mode. The serial server integrates TCP/IP protocol stack, so that RS485/422 serial devices can be easily, flexibly and quickly connected to Ethernet, making industrial communication more smooth, more reliable, faster, and meet the needs of customers to improve value-added applications.
The Ethernet serial server supports WEB configuration of various network management functions, such as serial port/network working mode, serial port forwarding, network card mode, DNS, log management, system management, serial port restart, system management and etc. supports 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, MQTT and other conversion modes to realize serial port to Ethernet or Modbus TCP protocol.