The MxxxT Series Ethernet Remote I/O Module is an industrial class, isolated designed, high reliability and high precision data acquisition module, embedded 32-Bit High Performance Microprocessor MCU, Integrated 1 Industrial 10/100M adaptive Ethernet module inside. It provides 1 RS485 supports Modbus RTU Master/Slave, multi I/O, DI, DO, AI, AO, RTD, supports high speed counters, Pulse ouputs, supports standard Modbus TCP, Modbus RTU over TCP, MQTT IoT Protocol, can be intergraded into SCADA, OPC server, cloud platform, and other automation systems.