The MD-609G industrial wireless GPRS device is our high-stability high-performance GPRS DTU product belonging to the MD-600 series. It can enormously reduce the DTU procurement cost and integrated cost for the user. The product is compatible with several kinds of data center software, allowing the user who has already had the mature DTU application system doesn't need to change the existing data center software. It is the plug and play type, and helps greatly decrease the capacity expansion cost.
The industrial wireless GPRS device is based on the ARM platform and the embedded operating system. Built with industrial GPRS wireless module, it provides the standard RS232/485 data interface, and supports the point (multipoint) to multicenter application.
The product can achieve fast connection with the devices such as RTU, PLC, industrial personal computer, etc. It transmits the data of the user's device connected with the product to a host on the Internet via the GPRS wireless network to realize the data remote transparent transmission.
Application Range
The industrial wireless GPRS device can be widely employed into the fields involving meteorology, environmental protection, water conservancy, industrial control, electric power, traffic, and more.
In electric power industry, it has been successfully applied into the reactive power compensation, power distribution monitoring, electric meter centralized reading system, streetlight monitoring, etc. The product is widely recognized by the power users as a result of the convenient connection, stable operation, good scalability, low cost, small maintenance workload, etc.
In heat supply industry, the industrial wireless GPRS device can connect the MBUS concentrator to accomplish heat meter centralized reading and household metering heat meter data remote transmission. It can also connect the PLC or collector to actualize the heat exchange station monitoring.
Power Supply | 5 ~ 36V Wide Input Voltage Range |
Power Interface | Positive Pole inside and Negative Pole outside |
Max. Working Current | 360mA@ 5V DC |
Standby Current | 80mA@ 5V DC |
Data Interface | RS232/485/422/TTL |
Working Temperature | -25℃ ~ 70℃ |
Relative Working Humidity | 95%@ 40℃ |
Dimension | 103×64×24mm (excluding Antenna and Mounting Handle) |
Related Names
China Wireless Transceiver | Serial Port Bluetooth Module | Wireless Data Transfer Unit