NB-IoT module empowers intelligent security, helping to protect people's lives and property
Update time : 2022-06-06 11:25:00
In recent years, many places in China have suffered serious accidents due to gas leaks, causing major losses to people's lives and property. In order to reduce the occurrence of accidents and the losses caused by accidents, the State Council in early 2022 proposed to strengthen the monitoring and early warning capacity of gas and other urban lifelines, in particular, to urge the production and operation units of catering and other industries, so that all units in the "14th Five-Year Plan" period strive to install gas leak alarm devices. At the same time, also guide the country's key cities to speed up the construction of a comprehensive monitoring and early warning platform for urban safety risks, so that around the gas and related risks of various types of urban lifelines can be 'monitored, will be early warning, quick disposal'.
In order to better implement the national policy and with the concept of technology changing society, BHDC empowers a number of gas alarm manufacturers based on the NB-IoT module Open CPU secondary development program to launch a smart security solution to access the urban risk monitoring and early warning platform and provide a mature and stable product solution for the implementation of the Law of the People's Republic of China on Safety Production.
Meanwhile, in order to cope with the problems of NB-IoT network coverage, BHDC worked with customers to apply Cat.1 modules in gas alarms for connecting to urban safety risk monitoring and early warning platforms, providing stable and reliable solutions for end customers.
HHM302 is a high-performance and highly reliable NB-IoT wireless communication module, with the lowest power consumption of 0.8Ua, which can extend the working life of IoT devices to the maximum. The PSM has the lowest power consumption of 0.8Ua, which can maximize the working life of IoT devices. It has improved the "single service success rate" and "single successful service power consumption" compared with other NB-IoT platform modules, and can provide Open CPU secondary development.
HM609A is a new generation Cat.1 module based on ASR1606, with 17.7*15.8 small size package, which can be compatible with NB-IoT and 2G modules, making it easy for customers to switch quickly. The software is compatible with third-party cloud platforms and mainstream AT commands in the industry. Provide Open CPU secondary development program.
