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EM300 Series
User Guide
www.ursalink.com

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Summary of Contents for Ursalink EM300 Series

  • Page 1 EM300 Series User Guide www.ursalink.com...
  • Page 2  The device must not be remodeled in any way.  The device is not intended to be used as a reference sensor, and Ursalink will not should responsibility for any damage which may result from inaccurate readings.
  • Page 3: Table Of Contents

    3.3.1 LoRaWAN Channel Settings..................12 3.3.2 Alarm Settings......................13 4. Installation............................. 14 5. Payload Format..........................15 6. Ursalink Cloud Management......................16 6.1 Add a Ursalink LoRaWAN Gateway..................16 6.2 Add EM300 to Cloud......................17 Appendix............................18 Default LoRaWAN Parameters....................18 Default Uplink Channels......................18...
  • Page 4: Introduction

    Sensor data are transmitted in real-time using standard LoRaWAN protocol. LoRaWAN enables encrypted radio transmissions over long distance while consuming very little power. The user can obtain sensor data and view the trend of data change through Ursalink Cloud or through the user's own Network Server.
  • Page 5: Product Overview

    EM300 Series User Guide 2.2 Product Overview Front View: ①NFC Area Bottom View: ② Vent ③ Waterproof Connectors (For water leakage and magnet switch sensor) Internal View: ④ LED ⑤ Power Button ⑥ USB Type-C ⑦ Expandable Battery Slot ⑧ Battery 2.3 Dimensions(mm)
  • Page 6: Power Button Descriptions

    EM300 Series User Guide 2.4 Power Button Descriptions Note: The LED indicator and power button are inside the device. EM300 can also be turned on/off and reset via Mobile APP or Toolbox. Function Action LED Indication Press and hold the button for more than Turn On Off →...
  • Page 7 EM300 Series User Guide 3. Change the on/off status or parameters, then attach the smartphone with NFC area to the device until the APP shows a successful prompt. 4. Go to“Device > Status”to tap“Read”and attach the smartphone with NFC area to the device to read real-time data of sensor.
  • Page 8: Template Configuration

    EM300 Series User Guide 3.1.2 Template Configuration Template settings only work for easy and quick device configuration in bulk. Note: Template function is allowed only for sensors with the same model and LoRa frequency band. 1. Go to “Template” page on the APP and save current settings as a template.
  • Page 9: Configuration Via Pc

    EM300 Series User Guide 3.2 Configuration via PC Preparation: Dedicated NFC Reader or Type-C USB cable  PC (Windows 10)  Toolbox: https://www.ursalink.com/en/software-download/  3.2.1 Log in the Toolbox Make sure “Toolbox” is downloaded on your computer. Select one of the following methods to log in Toolbox.
  • Page 10: Basic Configuration

    EM300 Series User Guide 2. Select type as “NFC” and serial port as NFC reader port on Toolbox. 3.2.2 Basic Configuration 1. Click “Read” to read current data of the sensor. 2. When you perform one of the following operations, enter the password and wait a few seconds until toolbox shows a successful prompt.
  • Page 11: Template Settings

    EM300 Series User Guide Turn on/off the sensor  Reset the sensor  Click“Write”to change settings  Upgrade  3.2.3 Template Settings Note: Template function is allowed only for sensors with the same model and LoRa frequency band. 1. Go to “Maintenance -> Template and Reset” page in Toolbox.
  • Page 12: Upgrade

    EM300 Series User Guide 3.2.4 Upgrade 1. Download firmware on your computer. 2. Go to “Maintenance -> Upgrade”page in Toolbox. 3. Click“Browse”and select the firmware from computer. 4. Click“Upgrade”to upgrade the device. Note: If NFC connection is selected, please keep the two devices close and don’t move them in order to get the best connectivity as possible when upgrading.
  • Page 13: Alarm Settings

    EM300 Series User Guide Examples: 1, 40: Enabling Channel 1 and Channel 40 1-40: Enabling Channel 1 to Channel 40 1-40, 60: Enabling Channel 1 to Channel 40 and Channel 60 All: Enabling all channels Null: Indicates that all channels are disabled 3.3.2 Alarm Settings...
  • Page 14: Installation

    EM300 Series User Guide 4. Installation 1. Attach EM300 to the wall and mark the two holes on the wall. The connecting line of two holes must be a horizontal line. 2. Drill the holes according to the marks and screw the wall plugs into the wall.
  • Page 15: Payload Format

    EM300 Series User Guide 5. Payload Format All data are based on following format: Channel1 Type1 Data1 Channel2 Type2 Data2 Channel 3 1 Byte 1 Byte N Bytes 1 Byte 1 Byte M Bytes 1 Byte Please refer to decoder example: https://github.com/Ursalink-CN/ursalink-decoder...
  • Page 16: Ursalink Cloud Management

    1. Enable “Ursalink” type network server and “Ursalink Cloud” mode in gateway web GUI. Note: Ensure gateway has accessed the Internet. 2. Go to “My Devices” page and click “+New Devices” to add gateway to Ursalink Cloud via SN. Gateway will be added under “Gateways” menu.
  • Page 17: Add Em300 To Cloud

    1. Go to “My Devices” page and click “+New Devices”. Fill in the SN of EM300 and select associated gateway. 2.After EM300 is connected to Ursalink Cloud, you could check the device information and data and create dashboard for it.
  • Page 18: Appendix

    EM300 Series User Guide Appendix Default LoRaWAN Parameters 24E124 + 2 to 11 digits of SN DevEUI e.g. SN = 61 26 A1 01 84 96 00 41 Then Device EUI = 24E124126A101849 AppEUI 24E124C0002A0001 Appport 0x55 NetID 0x010203 The 5...
  • Page 19 EM300 Series User Guide KR920 922.1, 922.3, 922.5 AS923 923.2, 923.4 -END- www.ursalink.com...

This manual is also suitable for:

Em300-470Em300-868Em300-915

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