Milesight VS121 User Manual
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Milesight VS121 User Manual

Ai workplace occupancy sensor
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AI Workplace
Occupancy Sensor
Featuring LoRaWAN
®
VS121
User Guide

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Summary of Contents for Milesight VS121

  • Page 1 AI Workplace Occupancy Sensor Featuring LoRaWAN ® VS121 User Guide...
  • Page 2 Declaration of Conformity VS121 is in conformity with the essential requirements and other relevant provisions of the CE, FCC, and RoHS. Copyright © 2011-2023 Milesight. All rights reserved.
  • Page 3 Jan. 18, 2022 V 1.1 3. Support people counting debounce; 4. Support uploading max number of people; 5. Support downlink control. 1. Milesight LOGO update; Apr. 8, 2022 V 1.2 2. Support recognition scheme selection. 1. Update web GUI menu;...

  • Page 4: Table Of Contents

    4.2.3 Recognition Scheme ....................13 4.2.4 Privacy Mask .......................14 4.3 IoT-Communication .......................15 4.3.1 LoRaWAN ........................15 4.3.2 Milesight D2D ......................17 4.3.3 Wi-Fi ..........................17 4.4 System ........................... 19 5. Mount the Sensor ..........................22 5.1 Recommended Height for Certain Object ................22 5.2 Illuminance Requirements for AI Analysis ................23...

  • Page 5: Product Introduction

    1. Product Introduction 1.1 Overview VS121, based on Artificial Intelligence (AI) technology, is an AI workplace sensor designed to mo nitor occupancy & utilization in modern workspace, which can reach up to 98% recognition rate. Only counter values are transmitted over LoRaWAN ®...

  • Page 6: Hardware Overview

    1 × 1 × Warranty Card Quick Guide If any of the above items is missing or damaged, please contact your sales representative. 2.2 Hardware Overview 2.3 Buttons and LED Indicators Function Action LED Indication Press and hold the Wi-Fi button for more than 3 seconds. Off →...

  • Page 7: Access The Sensor

    3. Access the Sensor VS121 sensor provides user-friendly web GUI for configuration and users can access it via Wi-Fi connection. The recommended browsers are Internet Explorer, Firefox, Chrome, Microsoft Edge, Safari. The default IP of sensor is 192.168.1.1, and default SSID is Workplace Sensor_XXXXXX (can be found on the label).

  • Page 8: Access With Plugin

    3.2 Access with Plugin For IE browser access, users need to install the MsActiveX firstly. You can refer the steps as follows: Step1: Launch the IE browser and enter the IP address of the sensor; Step2: Enter the user name and custom password and click “Login”; Step3: At the first time to log in the device, the browser will prompt to install Controls, please click “Click here to download and install controls manually”...
  • Page 9 If IE9 or higher version browser is used, it is suggested that the web link should be added as a trusted site. See the instructions as follows: Step1: Start the IE9 or higher version browser, and select “Tools” “Internet Options”; Step2: Select “Security”...

  • Page 10: Operation Guide

    Step4: Enter the IP address. After logging on web GUI successfully, user is allowed to view live video. 4. Operation Guide 4.1 Live Video After logging on to the device web GUI successfully, user is allowed to view live video as follows. Parameters Description Click to access the configuration page...

  • Page 11: Iot-People Counting

    Zero to Non-zero/Non-zero to Zero  Once result changes  VS121 will reduce the count value only when the people come out of the Debounce Time detection area for more than 2 s. Enable the detection area customization feature. If disabled, the whole area Enable will be the detection area.

  • Page 12: Line Crossing Counting

    types: Occupancy: upload the occupancy status of per mapped region as 0 or 1. Region People Counting: upload the specific number of people of per mapped region. Note that the device only allows to report the number in the first 8 regions.

  • Page 13: Recognition Scheme

    Note: 1) The arrow direction of the detection line depends on your drawing direction. 2) Ensure that the detected targets can pass through the detection line completely. It’s recommended that the detection line is perpendicular to the In/Out direction and on the center of detection area without other objects around.

  • Page 14: Privacy Mask

    Parameters Description Select the recognition scheme based on your detection environment. Algorithm 1: Suitable for monitoring complex environments which have many Recognition objects, like office supplies (books, printers, lamps, etc.) Scheme Algorithm 2: Suitable for monitoring simple and clean environments like meeting rooms.

  • Page 15: Iot-Communication

    Parameters Description Enable Check the checkbox to enable the Privacy Mask function. Clear All Clear all areas you drew before. Select the color for the privacy areas, there are two colors available: White and Type Black 4.3 IoT-Communication 4.3.1 LoRaWAN LoRaWAN settings is used for configuring the transmission parameters in LoRaWAN network.
  • Page 16 Join Type OTAA and ABP mode are available. Application Key Appkey for OTAA mode, default is 5572404C696E6B4C6F52613230313823. Device Address DevAddr for ABP mode, default is the 5 to 12 digits of SN. Network Session Nwkskey for ABP mode, default is 5572404C696E6B4C6F52613230313823. Application Appskey for ABP mode, default is 5572404C696E6B4C6F52613230313823.

  • Page 17: Milesight D2D

    Milesight D2D protocol is used for setting up transmission among Milesight LoRaWAN ® devices without gateway. When the Milesight D2D setting is enabled, VS121 can work as a Milesight D2D controller for sending control commands to trigger D2D agent devices. Parameters...
  • Page 18 Parameters Description Enabled Enable Wi-Fi feature. Work Mode Work mode is fixed as AP and can not connect to other access point. SSID The unique name for this device Wi-Fi access point. SSID When disabled, other wireless devices can't find the SSID, and users should Broadcast enter the SSID manually to get access to the wireless network.

  • Page 19: System

    Start Address: define the beginning of IP address pool which assigns to DHCP clients. End Address: define the end of IP address pool which assigns to DHCP clients. Lease Time (min): the lease time on which DHCP client can use the IP address assigned by the sensor.
  • Page 20 There are twelve default questions below, you can also customize the security questions. Admin Password: enter the correct admin password before adding an account. User Level: It’s fixed as Administrator. Account User Name: It’s fixed as admin. Management New Password: Input password for the account. Confirm: Confirm the password.
  • Page 21 System Info All information about the hardware and software can be checked on this page. System Maintenance...

  • Page 22: Mount The Sensor

    Description Parameters Software Version: The software version of the sensor. Local Upgrade: Click the Choose File button and select the upgrading file, then click the Upgrade button to upgrade. After the system reboots successfully, the System update is done. Upgrade You can check Reset after Upgrading to reset the device after upgrading it.

  • Page 23: Illuminance Requirements For Ai Analysis

    3.5m*10m High Ceiling 4.5m*12m Mount Version 5.5m*14m 5.2 Illuminance Requirements for AI Analysis Region People Counting  There is no requirement for illuminance, but we recommend enabling WDR function(Turn to page 17), which will make the image effect better. Line Crossing Counting ...

  • Page 24: Factors Affecting Accuracy

    Avoid getting very strong light, like sunlight.  Make sure there are no moving objects interfering in the counting area. For example, do not  install the sensor too close to a door. Avoid installing the sensor near a mirror or avoid drawing the line to the mirror. ...

  • Page 25: Device Payload

    Step 4: Take the cover back to device; note that the Milesight Logo should be facing the LED indicator. 6. Device Payload VS121 reports basic information only when joining the network and reports people counter according to reporting settings.
  • Page 26 Byte 3-4: 8 bits, indicate current occupancy status of per mapped region, 0 means this region is vacant, 1 means this region is occupied Byte 1-2: in counter during the report interval cc (Line Cross Counter) Byte 3-4: out counter during the report interval Maximum number of people in detection area during the reporting interval of region people cd (Max People Counter)

  • Page 27: Downlink Command

    In: 02 00 => 00 02 = 2 Cc (Line Crossing Counter) Out: 01 00 => 00 01 =1 6.2 Downlink Command VS121 supports downlink commands to configure the device. Application port is 85 by default. Channel Type Description 10 (Reboot)
  • Page 28 Report Regularly) 44 (Region People Counting 00: disable, 01: enable Report by Result) 00: Zero and Non-zero 45 ( Report by Result Mode) 01: Once result changes 48 (Line Crossing Counting) 00: disable, 01: enable Note：after changing LoRaWAN ® setting, the device will re-join the network. Example: 1.

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Vs121-868m

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