Shulou(Shulou.com)06/01 Report--

For what occasion 4G DTU is mainly used, this article introduces the corresponding analysis and answer in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.

4G DTU has been widely used in the M2M industry of the Internet of things because its signal is better than the traditional gprs network. Take far 4G DTU LTE-520 as an example, its application scenarios such as smart grid, intelligent transportation, smart home, finance, mobile POS terminals, supply chain automation, industrial automation, intelligent building, fire protection, public safety, environmental protection, meteorology, agriculture, forestry, water, coal and other fields.

4G RTU is most directly used in the water conservancy industry, RTU is directly connected to the water level gauge; it can also be used in temperature and humidity monitoring, heat network monitoring, fuel gas monitoring, environmental protection detection, meteorological detection, traffic control and other industries.

The traditional gprs network will have no signal or weak signal in remote mountain areas, while the signal of 4G network is better than gprs in most places, dealing with network anomalies, such as single-mode, single-frequency dtu, if the local network is abnormal, no network, such as gprs module data transmission will be cut off directly, while 4G Netcom dtu, if the local network is not good, will automatically switch other network frequency bands and continue to provide data transmission for users.

This is the answer to the question about where 4G DTU is mainly used. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel to learn more about it.

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