The new generation of routers is much more powerful, and they can easily justify the higher purchase price, but due to longer service life, higher performance, and easier deployment and management, the service life cost is much lower.Summary: Today's advanced 4G industrial router networks and LTE connections provide many more efficient ways to reduce costs and increase customer satisfaction, there···

By using the 2G/3G/4G networks of major operators, industrial routers can maintain stable and efficient data transmission and network signal transmission even if many complex manufacturers are frightened, and truly realize the function of Internet of Things communication.

Although 4G industrial routers have networking functions, they mainly rely on the cellular network of the SIM card for networking. 4G industrial routers can be connected to the Internet and are completely dependent on cellular networks.See if the SIM card supports 4G. If it does not, the network connection cannot be opened and the 4G industrial router cannot be connected to the network.

Simply speaking, the Industrial Internet of Things:It is to realize the interconnection between the automation industry and intelligent (Smart Sensor), digital (Digital Sensor), embedded (Embeded Sensor), traditional (Dumb Sensor), and inductive (Dumb Sensor) sensors.

The signal coverage of 4g industrial routers will be affected by resources, media, space, layout, structure, water, carriers, concrete objects (walls, metal objects), etc. In the normal situation without obstruction, the more open the space is. The more the 4g industrial router signal coverage will be wider.

As we all know, at first the data was a simple process quantity of analog signal output, and then the instrument interface was RS232 interface, so that point-to-point communication can be realized, but this way cannot realize the networking function, and then the emergence of RS485 solves this problem. Therefore, this article introduces the RS485 interface in detail.

Generally speaking, 4G industrial routers are suitable for public areas, such as vending machines, lottery machines, coupon printing machines, advertising machines, smart express boxes, etc.

4G industrial routers have the following differences from traditional home routers. The following are divided into 10 points to explain the specific differences:

The 4G industrial router is a high-speed industrial Internet of Things router, compatible with 4G/3G/2G networks, and can use public LTE networks to form a high-speed and stable wireless transmission network.

DTU wireless data transmission terminal is a kind of wireless data transmission terminal equipment with strong anti-interference ability, powerful function, convenient use, low operating cost and low cost. It adopts GPRS/4 G/NB-IoT communication technology and makes full use of the existing network. resource. So, what are the benefits of doing this?