Description VS121 AI Workplace Sensor Milesight VS121, based on Artificial Intelligence (AI) technology, is an AI workplace sensor designed to monitor occupancy & utilization in the modern workspace, which can reach up to 95% recognition rate. With the ability to sense from up to more than 78 m2, few sensors are needed to cover the same area, decreasing the deployment costs for users. Only counter values are transmitted over LoRaWAN® network, which can prevent privacy concerns. Based on standard LoRaWAN® protocol, VS121 can work with Milesight LoRaWAN® gateway and mainstream LoRaWAN® network servers. With easy installation, the VS121 sensor has great use in shops, malls, offices, exhibitions, etc. Milesight VS121 sensors are equipped with Wi-Fi for easy configuration without any configuration tools. Recognition rate is up to 95% based on advanced AI identification and analysis technology and a wide detection range Support up to 12 mapped regions for detection No image data is collected, free from privacy concerns Equipped with Wi-Fi for web GUI configuration Function well with standard LoRaWAN® gateways and network servers Applications: Determine the number of people in specific areas Flow detection in shops and malls Occupancy detection in offices Specifications: LoRaWAN Protocol LoRaWAN® Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 Tx Power 16 dBm (868 MHz)/20 dBm (915 MHz)/19 dBm (470 MHz) Sensitivity -137 dBm @300bps Mode OTAA/ABP Class C People Counting Field of View 190 ° Horizontal, 112 ° Vertical Recognition Range based on a radius of 5 meters (At the height of 3m) Recognition Rate >95% Advanced Custom Setting Up to 12 mapped regions for detection, LoRa D2D Controller, Line Cross Counting Interface Wi-Fi IEEE 802.11 b/g/n, 2.4GHz, only support configuration Button 1 × Reset Button, 1 × Wi-Fi Button LED Indicators 1 × Wi-Fi Power Input 1 × Type-C Physical Characteristics Power Supply 5V / 1.5A by Type-C Port Operating Temperature -5°C ~ 55°C Storage Temperature -20°C ~ 60°C Relative Humidity 0 ~ 95% (Non-condensing) Color&Weight Black/White (Optional), 126.9g Dimension 85 × 85 × 20 mm (3.35 × 3.35 × 0.79 in) Installation Ceiling Mounting
