AI Workplace Sensor Featuring LoRaWAN® VS121 User Guide
Safety Precautions Milesight will not shoulder responsibility for any loss or damage resulting from not following the instructions of this operating guide. The device must not be disassembled or remodeled in any way. To avoid risk of fire and electric shock, do keep the product away from rain and moisture before installation. Do not place the device where the temperature is below/above the operating range. Do not touch components which may be hot.
Revision History Date Doc Description Version Apr. 26, 2021 V 1.0 Initial version 1. Support line crossing counting feature; 2. Support LoRa D2D feature; Jan. 18, 2022 V 1.1 3. Support people counting debounce; 4. Support uploading max number of people; 5. Support downlink control. Apr. 8, 2022 V 1.2 1. Milesight LOGO update 2.
Contents 1. Product Introduction ................................................................................... 5 1.1 Overview ........................................................................................... 5 1.2 Key Features ...................................................................................... 5 2. Hardware Introduction ................................................................................ 5 2.1 Packing List .......................................................
1. Product Introduction 1.1 Overview VS121, based on Artificial Intelligence (AI) technology, is an AI workplace sensor de signed to monitor occupancy & utilization in modern workspace, which can reach up to 95% recognition rate. With the ability to sense from up to 78m2, fewer sensors ar e needed to cover the same area, decreasing the deploy costs for users. Only count er values are transmitted over LoRaWAN® network to prevent the privacy concerns.
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 Press and hold the Wi-Fi button for more than 3 Turn On/Off Wi-Fi seconds. Press and hold the Wi-Fi button for more than 3 seconds. LED Indication Off → On On → Off Reset to Factory Press and hold the reset button for more than 10 Blinks Default seconds. times. 6 2.
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 Vision Sensor_XXXXXX (can be found on the label). 3.1 Access without Plugin Step 1: Power on the device.
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” as shown below; Note：During installing the controls, please keep the browsers close.
will see the video. If IE9 or higher version browser is used, it is suggested that the web link should be added as a trusted site.
Step3: Enter the IP address of the device in the blank and click “Add”; 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 Brightness: Adjust the Brightness of the scene Contrast: Adjust the color and light contrast Saturation: Adjust the Saturation of the image.
Image Config clear” 2D DNR/3D DNR: Adjust the noise reduction level Default: Restore brightness, contrast and saturation to default settings Click to access the configuration page People Counting (Region): show the mapped or non-mapped regions of people counting Line Crossing Counting: show the detection line and people it detected Hide Detection Region: hide people detection region Click to display images at a window size Window size Click to display images at a real size Real size Click to display image
Parameters Enable Number of People Description Enable or disable region people counting feature. Show current number of people. Report Regularly Report the current number of people according to reporting interval. Reporting Interval: 5-3600s, default: 300 s Report by Result Report according to following people number results: Zero and Non-zero Once result changes Debounce Time VS121 will reduce the count value only the people come out of the detection area for more than 2 s.
When the sensor detected the people crossing a defined virtual line, it will upload the counting. Parameters Enable Description Enable or disable line crossing counting feature. Reporting Interval Report the count value of people in/out during the reporting interval, the device will clean the previous values to re-count after reported, range: 5-3600 s, default: 300 s Set Detection Line The device allows to set up only one line.
4.2.3 LoRa LoRa settings is used for configuring the transmission parameters in LoRaWAN® network or LoRa D2D network. 4.2.3.1 Basic Settings Parameters Status Device EUI Description LoRaWAN® network status of this device. Unique ID of the device which can also be found on the label. App EUI Default App EUI is 24E124C0002A0001. Join Type OTAA and ABP mode are available.
ADR Mode Allow network server to adjust data rate of the device. Reporting interval ≤ 30 mins: the device will send specific mounts of LoRa MAC packets to check connection status every 30 mins; If no Rejoin Mode reply after specific packets, the device will re-join. Reporting interval > 30 mins: the device will send specific mounts of LoRaMAC packets to check connection status every reporting interval; If no reply after specific packets, the device will re-join.
Parameters Enable D2D Description Enable or disable LoRa D2D feature. LoRa D2D Key Define a unique LoRa D2D key and this key is the same as the setting in LoRa D2D agent device. Default value: 5572404C696E6B4C6F52613230313823 Condition Occupied: when total people counter value is non-zero in detection area Unoccupied: when total people counter value is 0 in detection area Control Command Define a 2-byte hexadecimal control command (0x0000 to 0xffff).
Parameter Description s Enabled Work Mode SSID Protocol Bandwidth Enable Wi-Fi feature. Work mode is fixed as AP and can not connect to other access point. The unique name for this device Wi-Fi access point. 802.11b (2.4 GHz), 802.11g (2.4 GHz), 802.11n (2.4 GHz) are optional. 20 MHz or 40 MHz are optional. Channel Select the wireless channel. Auto, 1,...11 are optional. Security No Encryption, WEP Open System, WEP Shared Key, WPA-PSK, WPA2 Mode -PSK and WPA-PSK/WPA2-PSK are optional.
clients. Lease Time (min): the lease time on which DHCP client can use the IP address assigned by the sensor. Primary DNS Server: translate the domain name to IP address. Secondary DNS Server: backup DNS server. Static IP Add MAC address and static IP address if users need to add a static IP Settings address to a specific computer. 4.2.5 Recognition Scheme You can select the recognition scheme for region people counting.
Parameter s Description Click Edit button to set three security questions for your device. In case that you forget the password, you can click Forget Password button on login page to reset the password by answering three security questions correctly. Security Question There are twelve default questions below, you can also customize the security questions.
Account Managemen t Click Add button, it will display Account Management page. Users can add an account by entering Admin Password, User Level, User Name, New Password, Confirm, and edit user privilege by clicking . The added account will be displayed in the account list. Users can add 20 accounts at most. Admin Password: enter the correct admin password before adding an account. User Level: Set the privilege for the account. User Name: Input user name for creating an account.
Permanent and 30/60/120/180/240/300/360 Days Go Input the number of logs’ page 4.4 System All information about the hardware and software can be checked on this page. 4.5 Maintenance 4.5.
System Upgrade Maintenance Reboot 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 update is done. You can check Reset after Upgrading to reset the device after upgrading it. Note: Do not disconnect the power of the device during the upgrade process. The device will be restarted to complete the upgrading.
detection area requirement and direction sticker on the inner cover. 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. All data are based on following format(HEX): Channel Type1 Data1 Channel2 1 1 Byte Type Data2 Channel 3 ... M Bytes 1 Byte ...
1f (Software Version) 1f 07 00 4b => V31.7.0.
Channe l Type Value 04 c9 (Region People Counter) Byte 1: 03 => There are 3 people totally now Byte 2: 08 => there are 8 mapped regions Byte 3-Byte 4: 00 a1=>1010 0001 there are people detected in region 1, 6 and 8 Channe l Type Value 06 cd (Max People Counter) 05 => during the reporting interval, the maximum number of people is 5 3. Line cross counter 05cc02000100 Channe l Type Value 05 Cc (Line Crossing Counter) In: 02 00 => 00 02 = 2 Out: 01 00 => 00 01 =1 6.
41 (Configure Application 1 Byte, default is 85 Port) 42 (Wi-Fi) 00: disable, 01: enable 50 (Region People Counting) 00: disable, 01: enable 43 (Region People Counting Report Regularly) 44 (Region People Counting Report by Result) 45 ( Report by Result Mode) 48 (Line Crossing Counting) 00: disable, 01: enable 00: disable, 01: enable 00: Zero and Non-zero 01: Once result changes 00: disable, 01: enable Note：after changing LoRa setting, the device will re-join the network. Example: 1.
FCC Warning: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
