MR-900G Industrial GPRS Wireless Router
The MR-900G industrial GPRS wireless router has the serial interface and Ethernet port. It can exert the DTU function of realizing remote data transparent transmission from the serial interface to the Internet like the MD-600 product, and can also provide the functions such as wireless Internet for the user facility with the Ethernet port at the same time. For example, the user can achieve switch command remote sending via the serial interface of the product. Meanwhile, he can also transmit the image to the monitoring center via the Ethernet port to judge the control result.
Based on the ARM platform, the industrial GPRS wireless router has 16M large memory and the built-in imported industrial Siemens MC39i GPRS wireless module. The embedded Linux system contains the standard TCP/IP protocol stack. The product offers the independent RS232 serial interface configuration as well as standard s. It also supports NAT, DHCP, DNS proxy, port mapping and address mapping.
The industrial GPRS wireless router is widely applied for wireless networking in the fields such as finance, securities and lottery ticket. It is also employed for remote data transmission in electricity meter reading, electricity distribution automation, street lamp monitoring, road traffic, meteorological environment, oil, coal, hydrology, water conservancy, etc.
Technical Parameters
Communication Module | Siemens MC39i |
Buffer Memory | 8M |
Power Supply | 5V ~ 36V Wide Input Voltage Range |
Max. Working Current | 700mA@ 5V DC |
Standby Current | 150mA@ 5V DC |
Data Interface | RS232, RJ45 |
Working Temperature | -10°C ~ 70 |
Relative Working Humidity | 95%@ 40°C |
Dimension | 80×104×38mm (excluding the Antenna and Mounting Handle) |
Related Names
Wireless Networking Device | Industrial Wifi Router | Image Transmitter