Product selection of 3G DTU and product application of 3G DTU

There are many manufacturers on the market that can provide 4G DTU, but the good and the bad are mixed. In the process of purchasing, you can refer to the following criteria: 1. Be sure to choose those manufacturers that have been established for a long time, have strong technical strength and large market share, and usually the after-sales service of such manufacturers is also very perfect.

In 1998, Shenzhen Hongdian developed the domestic DDN network DTU, which was recognized as a national key new product, and in 2006, it was owned by the DTU trademark, and has many applications in electric power, meteorology, environmental protection, and municipal administration, and has been recognized by industry customers, and the quality and service are guaranteed. 2. Good stability This is the key aspect that affects the real-time transmission of data, and frequent drops and packet loss will seriously affect the progress of the business, Hongdian 2G 3G 4G DTU adopts industrial-grade design, industrial-grade design and manufacturing, component thermal design, comprehensive conformal coating, after thousands of times...

3G DTU is an Internet of Things wireless data terminal that uses public GPRS, CMDA, or 3G network to provide users with wireless long-distance data transmission functions. At present, the most commonly used 3G DTU models: CM8150P EP, CM8350P EP Common Application Terminals Connect to Remote Transmission 2

Meter reading remote transmission 3Sensors are transmitted remotely, 4 are used to communicate with configuration software, etc.

One. Power industry: 1Electricity remote meter reading, 2Substation Monitoring, 3Power line monitoring , 4Switching monitoring system on the power distribution network column.

Two. Water conservancy industry: 1Water Quality Monitoring, 2Reservoir Gate Remote Control System Scheme, 3Application scheme of water conservancy GPRS dispatching system.

4.Water Network Monitoring System, 5Automatic reservoir monitoring system.

Three. Petroleum industry: 1 remote monitoring of oil and gas wells, remote oilfield automatic monitoring and monitoring system, 3Gas pipeline network monitoring system scheme.

Four. Municipal industry : 1Remote monitoring and management of street lights 2Remote monitoring of pipe network 3Monitoring of urban energy consumption.

Five. Environmental protection industry: 1Pollution source monitoring 2Atmospheric environment monitoring 3Noise monitoring 4Dust monitoring.

Six. Agricultural Applications: 1Remote monitoring and management of greenhouses 2Aquaculture monitoring and management agriculture 3Monitoring and management of industrial water pumps.

Seven. Other Industries: 1Warehouse monitoring and management. 2.Elevator remote monitoring 3Remote crane management system.