IoT intelligent unmanned remote control 4G industrial-grade router

IoT intelligent unmanned remote control 4G industrial-grade router

The development of the Internet of Things is now relatively fast. 4G industrial routers are used in industry with the application of DTU data transparent transmission and PLC remote gateway control, which makes the application of unmanned industrialization of the Internet of Things more and more extensive, thus liberating engineers from the outdoor journey. Manpower, and a labor force that is constantly monitored.

Realize intelligent unmanned industrialization. But what role does 4G industrial router play in DTU data transparent transmission and PLC remote gateway control?

To understand the relationship between 4G industrial-grade routers and the two, we first need to understand what 4G industrial-grade routers are:

4G industrial-grade router adopts MIPS architecture 580MHZ CPU processor, embedded real-time operating system as software support platform, is a high-speed industrial IoT router, compatible with 4G/3.5G/3G/2.5G network, VPN link, industrial-grade protection , Wide temperature design, can easily set up a high-speed, stable wireless transmission network, use the public LTE network to provide users with wireless long-distance data transmission function. At the same time, it provides 1 RS232 or RS485, Ethernet LAN, Ethernet WAN and 1 WIFI interface, which can connect serial equipment, Ethernet equipment and WIFI equipment at the same time to realize the transparent transmission and routing function of serial data.

As for the relationship between the three, take the 4G industrial router monitoring the water level in the fish pond as an example: when we need to monitor the water level of the fish pond, we need to put a water level monitoring PLC controller out of the fish pond, and when the water level reaches a position Yes, the water level monitoring PLC controller will program the value of the water level into data that is transparently transmitted to the 4G industrial router through the DTU data, and the 4G industrial router transmits the data to the service cloud through the WiFi wireless network. When the service cloud receives the data and recognizes it, The instruction is transmitted to the 4G industrial router, and the instruction is transmitted back to the water level monitoring PLC controller through the DTU data transparent transmission. PLC performs mechanized operation after receiving instructions from the service cloud. So we can know that 4G industrial routers actually act as a bridge for the Internet of Things in DTU data transparent transmission and PLC remote control.