MD-609G is a cost-effective and reliable product in the MD-600 series product line. MD-609G is compatible with various versions

MD-609G is a cost-effective and reliable product in the MD-600 series product line. MD-609G is compatible with various versions of data center software, which allows the customer to use the device without upgrading the software.

MD-609G is based on ARM platform, embedded operating system and industrial standard GPRS wireless module. The device also provides RS232/485 data interface for configuration and other operations.

MD-609G can be easily connected to RTU, RLC, IPC or other types devices, providing transparent remote data access through GPRS network and Internet. MD-609G is widely used in metrology, environmental research, water conservancy project, industrial control, electric power industry, street lamp control, traffic monitoring and many other industries.

APPLICATION

Point-to-Multipoint

In case that wired Internet connection is not available at the spot, using wireless GPRS network might be a better solution to transmit data between the center server and the remote devices. At each spot, data is collected from the serial port on MD-609G and then sent to the center server through GPRS network and Internet. The following diagram shows the structure of a point-to-multipoint solution.

Point-to-Point Connection (COM to COM)

When the Internet is not available at both the spot and the center, one can choose the point-to-point solution. In this type of configuration, the data center and the remote devices are connected through GPRS directly. The following diagram shows the structure of the point-to-point connection. 

Point-to-Point Connection (COM to COM)

When the Internet is not available at both the spot and the center, one can choose the point-to-point solution. In this type of configuration, the data center and the remote devices are connected through GPRS directly. The following diagram shows the structure of the point-to-point connection.

Parameter:

    · Power Supply: +5 ~ +36V
    · Connector: inner(+) outer(-)
    · Max Current: 360mA@+5V DC
    · Standby Current: 80mA@+5V DC
    · Data interface: RS232/485/422/TTL
    · Temperature: 25°C ~ +70°C
    · Humidity: 95%@+40°C 

 Communication:

    · Adjustable Baud rate
    · Hardware flow control
    · Support TCP/IP, UDP, and TCP
    · Adjustable Heartbeat interval and timeout
    · Support always online
    · Support SMS and ring wake up (wake on line)
    · Address-IMEI Mapping technology to save wireless bandwidth

    · Dimensions: 103x64x24mm (not include antenna and handle)

User Integration:

    · Completed data center software
    · Compatible with various data center software
    · Sample codes
    · DLLs
    · Configuration Software

 · AMR
    · Power Distribution Control
    · Street Lamp Control
    · Gas and Water Supply Meter Reading
    · Heat Supply System Monitoring and maintenance
    · Meteorology
    · Hydrology
    · Traffic Monitoring
    · Water Supply Monitoring
    · Environment Research
    · Unattended Inventory