MQTT Devices 4G RTU With Antenna Data Transmission Equipment For IoT Projects

Parameters of 4G RTU

• Introduction​ of 4G RTU

ZHC4922 is an industrial-grade 4G RTU, providing 4 DI, 4 DO, 4 AI and 1 RS485 interface, supporting local logic processing operations, automatic acquisition and active reporting, MQTT RTU/TCP adaptive, dry and wet node IO detection and other functions.
Support MQTT communication based on modbus protocol, and connect seamlessly with Ali-Cloud IoT platform in the future.

• Application of 4G RTU

Outdoor Wireless Environment Data Collection
In places such as rivers, reservoirs, and unattended places in the wild, equip soil moisture monitoring stations, rainfall stations, groundwater monitoring and other equipment with a wireless data transmission or collection device like 4G RTU, and collect the collected data to the gateway and send it wirelessly To remote server, real-time remote monitoring and control.

Smart Factory
Use wireless collection equipment 4G RTU to collect pressure and temperature values during the production process. Monitor the progress of food production on the server in the control room, arrange production reasonably, and avoid production accidents.

Founded in 2015, Chengdu Zongheng Intelligence Control Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of Internet of Things communication control terminal products and related overall solutions. Takes the IOT intelligent communication terminal as the entry point, combines edge computing and big data cloud platform, and realizes data collection, transmission and intelligent control and other functions in the application of the Internet of Things. At present, the company's products have been widely used in intelligent water conservancy, intelligent agriculture, intelligent audio-visual and other scenes.