Industrial 2G IOT Cellular Modem Multi-Purpose Wireless Cellular Data Transfer Unit

• Introduction​ of IOT Cellular Modem

ZHC2921 is a network IO product that supports 4-channel dry (wet) node detection, 4-channel relay (COM, NO, NC) output, 4-channel analog (current 4~20mA) detection, and 1-way serial port passthrough transmission. It is compatible with Modbus RTU/TCP protocol.With the function of "remote control" as the core, it is highly easy to use, and users can easily and quickly integrate into their own system to realize the remote control based on GPRS network.

Parameters of IOT Cellular Modem

• Solution of IOT Cellular Modem

Remote Intelligent Wireless Remote Meter Reading

Zongheng intelligent control combined with the existing Internet of Things technology, using 2G RTU+ smart meter + cloud technology.Connect 2G RTU and smart electricity meter together, collect the electricity meter data, send it directly to the server through GPRS network, deploy to the server on the management platform, through the platform, the administrator can real-time view the electricity consumption of each floor of each meter.

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.