Difference between industrial best 4G router and 4G DTU

4G industrial wireless router and 4G DTU are also used for wireless network data transmission of industrial equipment. But there are also significant differences between the two, and the differences between the two are mainly from the appearance of the interface, the use of methods and the application environment.

4G router in the application environment usually has VPN/APN function and private network encryption. In addition, industrial best 4G router with WIFI function is suitable for outdoor WIFI wireless signal coverage projects and similar public transport WIFI and mall WIFI sharing projects. However, 4G DTU is applied in the field terminal with scattered transmission distance and high data communication rate, so the real-time performance of 4G DTU can meet the requirements of most industrial fields and is usually used for data acquisition and monitoring system. Such as charging pile remote monitoring system, environmental monitoring system, real-time monitoring of energy consumption, dam water conservancy project monitoring application.

4g DTU data access generally also provides a serial port or network interface, but their use is used to dial, not used to do in the true sense of the gateway, such as serial interface 4g DTU after completion of the access terminal dial-up, 4g DTU as terminal equipment of a new network equipment, terminal equipment address using the new network equipment binding address; The 4G DTU of the network interface is similar to the ADSL of telecommunications, which requires the device to complete a dial-up action.