Preface

Copyright Statement

This guide may not be reproduced in any form or by any means to create any derivative such as translation, transformation, or adaptation without the prior written permission of Xiamen Milesight IoT Co., Ltd (Hereinafter referred to as Milesight).

reserves the right to change this guide and the specifications without prior notice. The latest specifications and user documentation for all Milesight products are available on our official website http://www.milesight.com

Safety Instruction

These instructions are intended to ensure that user can use the product correctly to avoid danger or property loss. Milesight will not shoulder responsibility for any loss or damage resulting from not following the instructions of this operating guide.
CAUTION: Injury or equipment damage may be caused if any of these cautions are neglected.

  • The device is not intended to be used as a reference sensor, and Milesight will not should responsibility for any damage which may result from inaccurate readings.

  • The device must not be remodeled in any way.

  • Do not place the device close to objects with naked flames.
  • Do not place the device where the temperature is below/above the operating range.
  • Make sure electronic components do not drop out of the enclosure while opening.
  • When installing the battery, please install it accurately, and do not install the reverse or wrong model.
  • The device must never be subjected to shocks or impacts.

  • In order to protect the security of the device, please change device password when first configuration. The default password is 123456.

Revision History

Release Date Version Revision Content
November 23, 2020 V1.0 Initial version
April 11, 2022 V2.0 Update based on hardware v2.x:
  1. Add new model EM500-SWL-4846W;
  2. Add RX2 datarate and frequency parameters.
May 31, 2023 V2.1
  1. Add data storage, retransmission and retrievability feature;
  2. Add single-channel mode;
  3. Add frequency AS923-2&3&4;
  4. Add downlink commands: reboot, time settings;
  5. Add sensor installation guide.
March 29, 2024 V2.2
  1. Add alarm reporting times and alarm dismiss report feature.
August 15, 2024 V2.2.1 Remove battery insulating sheet