GSM Wireless data Transmission Terminal-- Juying Electronics

¡¡¡¡GSM/CDMA (mobile communication network) wireless data transmission terminal service and the Internet of things (any object is connected with the Internet for information exchange and communication, in order to realize the intelligent identification, positioning, tracking, monitoring and management of things) A network > client node, introduces the role in the Internet of things, as well as related advantages.

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¡¡¡¡Advantages:

¡¡¡¡Automatic maintenance of network connections, intelligent heartbeats, industrial standard signal acquisition, industrial standard signal control output, SMS configuration, SMS alarm, low power consumption situations. Modbus host function. Its purpose is to realize the connection between things and things, things and people, all things and the network, so as to facilitate identification, management and control.

¡¡¡¡Application innovation is the core of the development of the Internet of things, and innovation with user experience as the core is the soul of the development of the Internet of things.

¡¡¡¡DTU includes two models: GPRS RTU and CDMA DTU.

¡¡¡¡Hardware: industrial grade. At the same time, 232,485 communication ports are integrated, and the serial port DMA technology based on hardware is adopted to make the communication more high-speed, fast and stable.

¡¡¡¡Software: support fixed IP, domain name networking, custom DNS, support custom handshake package content, it is easier for customers to develop and use.

¡¡¡¡SMS configuration parameters are supported.

¡¡¡¡To meet the expansion and upgrade of general products, it is easy to upgrade the existing wired system to a remote monitoring system (that is, the monitoring object parameters are sent directly to the mobile phone).

¡¡¡¡RTU.

¡¡¡¡Contains RTU4100, RTU6640, RTU6120.

¡¡¡¡Support GPRS, CDMA data transmission mode.

¡¡¡¡On the basis of the ordinary version of DTU, integrated four industrial standard signal acquisition and input, support signal upper and lower limit GPRS alarm, serial port alarm, short message alarm, custom alarm content.

¡¡¡¡All products in this series comply with the modbus slave standard, and customers can access RTU4100 through other standard modbus hosts (such as PLC, configuration software) through 232mem485gprs. At the same time, the M-type products of this series include the function of modbus host, which saves the query time of the server, improves the communication quality of the server and the transmission speed is efficient and stable.

¡¡¡¡RTU_L.

¡¡¡¡Include RTU4100LB.

¡¡¡¡Excellent standby performance of low power RTU4100.

¡¡¡¡RTU_GPS.

¡¡¡¡RTU includes GPS, application personnel location, vehicle location and so on.

¡¡¡¡Introduce how customers upgrade according to the above product series, system upgrade and so on. Based on the above hardware platform and related software platform, the effect on customers.

¡¡¡¡The main functions are: automatically maintain the network connection with the server, and according to the needs of the actual situation, integrate some commonly used standard industrial signal acquisition and control output, abnormal alarm and short message alarm and so on.

¡¡¡¡Product applications and solutions:

¡¡¡¡¡óWater conservancy project.

¡¡¡¡¡óMeteorology.

¡¡¡¡¡óFinance.

¡¡¡¡¡óMedia.

¡¡¡¡¡óGreen electricity.

¡¡¡¡¡óKuang mine.

¡¡¡¡¡óSecurity.

¡¡¡¡¡óCar networking.

¡¡¡¡¡óIndustrial automation.

¡¡¡¡¡óUrban public utilities.

¡¡¡¡¡óInternet of things