KB3061-F CDMA DTU

< >B
< >. Introduction
B embedded (r) is a transparent wireless data transmission module using a high-reliability R processor and is suitable for center-to-multipoint and multi-point dispersed small and medium-sized data quantity transmission.
Data transmission based on the public network has the characteristics of wide communication range, stable and reliable transmission, etc. B embedded has been widely used in the fields of unattended, remote equipment monitoring, remote data collection, remote meter reading and remote dispatching. application. This product is specially designed for industrial integration. It adopts special designs in terms of temperature range, anti-vibration, electromagnetic compatibility and interface diversity to ensure the working stability of the product in harsh environments and provide data communication for equipment. High quality guaranteed.
The channels of mobile data networks can provide connections and can be used for applications such as R connections and data transmission. The B(r) data terminal unit is a wireless device specially used to transmit serial port data through the mobile data network. For different uses in different industries, we can also carry out hardware and software development and system integration based on industry characteristics, and provide different customized terminals.
This product is aimed at power system automation, industrial monitoring, traffic management, meteorology, environmental protection, pipe network monitoring, finance, securities and other industry sectors, taking into account the networking needs of each application department, and supports virtual data dedicated use in the network structure net().
< >. Product Features
Standard industrial grade product, anti-interference design, strong ability to adapt to the environment, independent research and development, embedded bit R embedded chip with real-time operating system, providing a variety of reset mechanisms, Software control realizes the working frequency of the perfect industrial guarantee mechanism, is compatible with the advanced and strict data communication protocol of the technical system, and comes with error correction and encryption. Data transmission never loses packets, and can transmit the above pictures and animation files without mosaic phenomenon. It is powerful and supports two working modes: (system default) and, in data transmission mode, the serial port of the user device can be Data () is sent to the server in the Internet, compatible with standard instructions (. .). Users can complete the required functions by writing their own instruction set software. Supports multiple ways of automatic networking: can be networked with serial port network conversion product B , B can also be networked with products of the same type as B (convenient for use without Internet conditions), and can realize one-to-one and one-to-many networking plug-and-play functions: When networking with company B or B itself, this Without any software and hardware development, you can build an automatic registration mechanism for large-scale systems, realize multiple service modes, and build a complete ultra-large-scale wireless application system. Remote sleep and wake-up: you can use a designated mobile phone number to dial the number for sleep and wake-up. , convenient for users to put it to sleep when not in use, greatly saving traffic fees. Remote parameter modification: supports SMS parameter modification, and network parameter modification switch function: has two switch inputs and two switch outputs. Can be controlled and read remotely. The alarm status threshold can be set, and whether the alarm will automatically report an alarm signal can be set. Powerful communication backup function: supports automatic switching of the connection between the main server and the backup server. Once there is a problem with the main server, it will automatically connect to the backup server. Powerful server software support. The server software has been used for many years. It is powerful, mature and has dedicated support. The data center supports fixed and dynamic domain name resolution. Industrial grade temperature range: Working temperature: ℃℃ , communication is not affected at ℃. < >.Outline dimensions
.Volume: ()*()*.()
.Pin size: standard spacing.
< >B Technical Parameters
< > .:
< >Frequency band:
Output power:
Sensitivity: B
Compatible with standard commands (. .)
Support extended commands
Support,,,
< >Embedded protocol
< >. Basic functions:
< >Embedded protocol
Embedded standard instructions (. .)
Support extended instructions
Support,,,
Transparent data transmission
Support address or domain name data center, support dedicated
< >. Electrical parameters
< >Working voltage~
Power consumption:
Standby: @
Communication: @
Peak value when transmitting: @
< >. Environmental parameters
< > Working temperature ℃~℃
Storage temperature ℃ ~℃
Relative humidity: %~ % (no condensation)