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MAC MSR103 Series User Manual

Wireless data transmission terminal
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Summary of Contents for MAC MSR103 Series

  • Page 2: Table Of Contents

    Transmission Terminal 1. MSR103 Series Product Profile...................... 1 2. Introduction to MSR103 Series Configuration Tool..............2 3. Connecting Example of MSR103 Series DTU via MODBUS RTU Protocol........6 3.1. Enter the Macsensor platform....................6 3.2. Create device...........................6 3.3. Set Connection Protocol......................7 3.4.

  • Page 3: Msr103 Series Product Profile

    1．MSR103 Series Product Profile MSR103 series product is a wireless data transmission terminal equipment for the Internet of Things, which can be used for real-time data wireless transmission in industry, agriculture, environment, etc. The convenient way of accessing the network makes it a wide range of application prospects.

  • Page 4: Introduction To Msr103 Series Configuration Tool

    Open the product information of MSR103 series and install the driver CH340. After the installation is successful, open the device manager interface of the computer, and the COM port corresponding to the USB port connected to the DTU of MSR103 series will appear in the option of device manager port:...
  • Page 5 Figure 3 Device Manager Interface ※Note: The serial port information of the USB port of DTU MSR103 series products is fixed at 115200, no parity, 8 data bits, and 1 stop bit to facilitate customers to configure the device. Open the configuration tool, click the first option in the menu bar of the configuration...
  • Page 6 Figure 5 Offset Tool Interface The configuration options of MSR103 series configuration tools are described as follows: 01. Save configuration: Click to save the configured option information. 02. Restart: Click to restart the device.

  • Page 7: Connecting Example Of Msr103 Series Dtu Via Modbus Rtu Protocol

    The Macsensor platform is a professional IoT platform that can online monitor the status of the equipment. Log in to the IoT platform at www.mac-smart-iot.com. If you have an account, you can log in directly. Users without a Macsensor account can register with their mobile phone number or email address.
  • Page 8 to the MST530 product in the data acquisition module MST530 series. This product is an 8-channel analog data acquisition module for RS485 communication, which can directly collect analog signals, thermocouple output signals, PT100 and Cu50 thermal resistance sensor output signals. The sensor connected this time is PT100 thermal resistance. Because when MST530 communicates with modbus protocol, the data of PT100 is enlarged by 100 times.

  • Page 9: Set Connection Protocol

    3.3. Set Connection Protocol Click “Connection settings” to enter the protocol setting interface which contains two information columns of “Device Information” and “All Sensors”. The device information contains the serial number of the device and the IP and port number of the server where it is located.

  • Page 10: Configure Msr103 Dtu Parameters

    The settings of other sensors can follow like this. Due to the large number of sensors, each sensor needs to set a unique read and write command. When setting read and write command, you can click the batch setting at the bottom of the sensor information column to set the read and write commands in batches.
  • Page 11 Figure 9 Configuration Tool Interface...
  • Page 12 After the configuration is complete, click Device Monitoring in the upper right corner to display the device information printed by the USB port, as shown in the figure: Figure 10 Device Monitoring Interface After successfully connecting to the server, click Monitoring Center in the left menu bar to display the remote data monitoring interface, as shown in Figure 11.

  • Page 13: Macsensor Connecting Example Of Msr103 Series Dtu Via Tcp Protocol

    4. Macsensor Connecting Example of MSR103 Series DTU via TCP Protocol 4.1. Create device The creation steps are similar to that via modbus rtu protocol. The specific information is shown in the following figure: Figure 12 Create TCP Device Interface 4.2.

  • Page 14: Configure Msr103 Dtu

    Figure 13 TCP Protocol Label Setting Interface 4.3 Configure MSR103 DTU After completing the settings of the Macsensor platform, open the MSR103 DTU configuration tool and configure according to the relevant information in the device information bar of the Macsensor platform. The serial port parameters can be configured according to the parameters of the serial tool that sends the data.
  • Page 15 Figure 15 Configuration Tool Interface Click the send button of the configuration tool and open the monitoring center of the Macsensor platform to see the data information sent by the configuration tool, as shown in Figure 16.

  • Page 16: Remote Configuration Of Msr103 Series Dtu On Macsensor Platform

    Figure 16 Monitoring Center Interface 5. Remote Configuration of MSR103 Series DTU on Macsensor Platform Log in to the Macsensor platform and click “Flow card” to enter the flow card interface: Figure 17 Macsensor Monitoring Center Interface...
  • Page 17 Figure 18 Flow Card Interface Click the option of sending a SMS to the device in the drop-down box of “More” of the data card, and the text message interface will appear. (Note: The card number of the flow card can be viewed on the back of the card, and corresponds to the device using this card) as shown in the figure below: Figure 19 Flow Card Interface...
  • Page 18 LOGIN2:5429369J7T32Q356, //Setup the login package of Link 2 IP1: mbrtu.Macsensor.io, //Setup the login package of Link 1 IP2: link.Macsensor.io, //Set the server IP address of Link 2 PORT1:8651, //Set the server port number of Link 1 PORT2:1500, //Set the server port number of Link 2 SIGNAL:18, //signal intensity Click “Send QUERY”...

  • Page 19: Server Connecting Example Of Msr103 Series Dtu

    6. Server Connecting Example of MSR103 Series DTU The server in the example is a virtual server simulated by Serial Port Utility. MSR103 DTU is connected to the acquisition module MST530. The acquisition module collects the data of the PT100 thermal resistance sensor (the same as the device connection in Section 3, refer to Section 3).
  • Page 20 Figure 23 Configuration Tool Interface...

  • Page 21: Common Failure Analysis

    Figure 24 Data Display Interface After setting, click to send the 010300000008440C command, MST530 will reply the command via DTU: 01031005C805C805D805CB05D8060B05C105D367F2. The data obtained after parsing in accordance with the modbus rtu protocol is: 1480, 1480, 1496, 1483, 1496, 1547, 1473, 1491 (for specific analysis methods, please refer to Modbus rtu protocol description).

  • Page 22: Appendix

    5. Server connection fails The device monitoring interface prints the server connection failure message, and the signal light flashes red. Check whether the configuration options of the server and the port number are configured correctly and whether the server is turned on. 8.

  • Page 23: Appendix 3: Protocol Label Description

    Note: For the end type that does not appear in the terminator (such as sum check), you can use [SN[] length] as the terminator, and users can define the length according to their own needs. ※ For more protocol label description, please refer to the platform www.mac-smart-iot.com...

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