4G module manufacturer Chengdu Zongheng Intelligent Control is a professional R&D and production manufacturer of 4g modules , as well as GPRS modules , data transmission terminals ( DTU ), measurement and control terminals RTU, etc. Detailed product classifications can…
GPRS module networking
GPRS, also called General Packet Radio Service, is the first step in the evolution of the GSM system to the third generation of mobile communications, so GPRS is also described as “2.5G”. GPRS makes full use of shared wireless channels,…
GPRS transceiver module
GPRS (General Packet Radio Service) is the abbreviation of General Packet Radio Service technology. It is a mobile data service available to GSM mobile phone users and belongs to the data transmission technology in the second generation of mobile communications.…
Modulo di comunicazione 4g
The 4g communication module is an industrial-grade communication terminal that transmits data based on the 4G network. Its main function is to transmit the collected sensor data and instrument data to the server/host computer and monitoring center. The 4g communication…
Wireless terminal DTU
The full name of wireless terminal DTU is data transmission unit, which is an Internet of Things wireless data terminal. It uses public operator networks to provide users with wireless long-distance data transmission functions, uses high-performance industrial-grade 8/16/32-bit communication processors…
gprs module supplier
Chengdu Zongheng Intelligent Control Technology Co., Ltd. is a professional supplier of 4G modules and GPRS modules. It is engaged in the research and development, production and sales of industrial data transmission equipment such as industrial IoT modules and IoT…
GPRS industrial module
ZHC2911 is an internally integrated GPRS (transparent/translucent) data transmission terminal. It is designed after careful consideration in terms of temperature range, vibration, electromagnetic compatibility and interface, stability, reliability, security, and related industry systems. become. Standard industrial interfaces, support for dual-band…
[New Product Release] 4G Modbus RTU
The vigorous development of the Internet of Things has further expanded people’s imagination of smart cities. Through the combination of various devices with the Internet, massive information can be quickly transmitted. Data transmission is important, but controlling data transmission is…
Comunicazione wireless GPRS
GPRS wireless communication is a new packet data carrying service developed on the existing GSM system. It is especially suitable for intermittent, sudden or frequent, small-scale data transmission, and is also suitable for occasional large amounts of data. transmission, this…
Che cos'è il DTU e qual è il suo ruolo?
What is DTU? The DTU mentioned here is not the English abbreviation of Technical University of Denmark (Technical University of Denmark), but the abbreviation of Data Terminal Unit. Broadly speaking, when communicating, the module units responsible for sending data information…