Sensor Hub Industrial-grade 4G Data Logger with MODBUS-RTU RS485 protocol - DC Only

An easy-to-deploy, industrial-grade 4G cellular station, Sensor Hub uses the MODBUS-RTU RS485 protocol to communicate with sensors and is able to collect various sensor data simultaneously. IP66-rated, waterproof and dustproof, Sensor Hub 4G Data Logger is suitable for long-term, reliable outdoor applications such as in smart agriculture, smart weather stations and smart city, etc.