Modbus TCP 4G RTU Industrial Cellular Modem with RS485 DI Ports​

• Introduction​ of 4G RTU

4G RTU, ZHC4922 is a super cost-effective industrial-grade wireless data terminal product. It uses LTE 4G wireless network as the bearer network to provide users with wireless data transmission channels over TCP/IP, which can complete remote monitoring station serial devices and centers Wireless data communication between monitoring systems enables remote device monitoring to be realized. This product is particularly suitable for data collection and monitoring of distributed unattended field equipment, such as: environmental monitoring, smart water services, weather monitoring, street lamp monitoring, heating and heating monitoring, self-service terminal networking.

Parameters of 4G RTU

Features of 4G RTU

• Collection function:

-Collect analog standard signals such as pressure and water level transmitters, 4-20mA signals (default)
-Collect data from 485 meters such as flow meters and electricity meters
-Support fixed-point/timing acquisition, freely configure acquisition/frequency
-Incompatible instrument protocols can be instrument-driven development

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.