Kategorie: Nachrichten (page 157)

Wireless data transmission DTU is a transmission device that uses the cellular networks of major operators to transparently transmit the data collected at the front end to the remote control center without loss. It can complete functions such as real-time…

Zonghengyun transparent transmission function can support remote control of DTU / RTU equipment without public network IP, which facilitates customers to quickly test and understand product functions and greatly shortens the development cycle. This document uses ZHC4921 as an example.…

With the rapid advancement of industrial informatization, remote data collection and equipment monitoring through the network have become the most economical and reliable way. Ethernet network IO relays are widely used in industrial automation, intelligent building monitoring, power systems, unattended…

4G DTU functions as a data pipe transmission in the Internet of Things system. It uses the 4G network of TD-LTE or FDD-LTE to realize wireless long-distance data transmission between the local serial port and the remote public network server.…

The Chinese name of DTU is wireless data transmission terminal. It is an Internet of Things device specially used to convert serial data into IP data or convert IP data into serial data for transmission through a wireless communication network.…

What is TCP/IP protocol? TCP/IP is the general name for various protocol families related to the Internet. If computers and network devices are to communicate with each other, both parties must be based on the same method. For example, rules…

In most IoT application scenarios, the environment is very harsh. In the low-temperature environment in the north, the temperature can reach -10°C, or in some places, the summer temperature can reach 40-45°C. Ordinary electronic equipment will not be able to…

4G DTU is referred to as 4G module, which is the wireless version of the serial port server. Its function is similar to the serial port server. 4G DTU is an Internet of Things wireless data terminal that uses the…