GPRS DTU wireless transmission module application

GPRS DTU wireless transmission module application

GPRS DTU adopts high-performance industrial-grade 32-bit communication processor, industrial-grade wireless module and industrial-grade GPS module. It uses embedded real-time operating system as the software support platform. It also provides RS232 and RS485 (or RS422) interfaces, which can be directly connected to the serial port. The device realizes data transparent transmission function and GPS positioning function; low-power design, the lowest power consumption is less than 1mA; provides 5 channels of I/O, which can realize digital input and output, pulse output, analog input, pulse counting and other functions.

DTU wireless transmission modules have been widely used in the M2M industry in the IoT industry chain, such as smart grid, smart transportation, smart home, finance, mobile POS terminals, supply chain automation, industrial automation, smart buildings, fire protection, public safety, and environmental protection , Meteorology, digital medical, remote sensing survey, military, space exploration, agriculture, forestry, water affairs, coal mine, petrochemical and other fields.