LoRaWAN Multi-functional AI Occupancy Detection Sensor VS321
With the occupancy detection function and built-in temperature, humidity, and illuminance sensors, it can be used for indoor environmental monitoring, and it complies with GDPR specifications that do not collect images, ensuring privacy considerations.
Features ■ Achieves up to 95% detection accuracy through advanced AI recognition and analysis technology ■ Low power consumption AI chip with PIR trigger detection and scheduled sleep function ■ Supports switching between people counting mode and desk occupancy detection mode ■ Built-in temperature, humidity, and light sensors for comprehensive environmental awareness ■ Wireless and battery-operated design allows for easy, quick, and straightforward installation ■ Local storage of historical data with support for retransmission to prevent data loss ■ Fully GDPR-compliant design that does not collect images, ensuring privacy and data security ■ Compatible with Milesight D2D protocol, enabling direct control between devices with ultra-low latency without the need for a gateway ■ Fully compatible with standard LoRaWAN gateways and network servers ■ Supports remote monitoring and management via the Milesight Development Platform
basic information
Specifications People counting and occupancy detection - Viewing angle: Horizontal 129°, Vertical 93° - Installation height: 2.4m to 4m - Required illuminance: 50lux - PIR measurement angle: 115° - PIR detection range: Radius 4m (15°C, installation height 3m) Temperature - Measurement range: -40°C to 125°C Humidity - Measurement range: 0 to 100% RH Illuminance - Operating principle: Photodiode - State: Light / Dark Communication - Protocol: LoRaWAN, Milesight D2D - Antenna: Built-in antenna - Transmission power: 16dBm (868MHz) / 20dBm (915MHz) / 19dBm (470MHz) - Receiving sensitivity: -137dBm @300bps Software - Advanced features: Milesight D2D controller, data storage (2045 entries), data retransmission, data acquisition, threshold alarm, sleep mode Physical specifications - Power supply: 2700mAh ER14505 Li-SOCl2 replaceable battery ×4 - Operating temperature: 0°C to 30°C - Protection rating: IP30 - Weight: 145g (excluding battery) - Dimensions: 100×100×26mm - Installation method: Ceiling mount (screw fixed or adhesive fixed)
Price range
Delivery Time
Model number/Brand name
VS321・Milesight
Applications/Examples of results
Remote monitoring of occupancy status and environment in offices and other indoor spaces.
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Currently, Taiwan has become a global supply base for industrial electronic equipment, and we aim to contribute to the development of Japanese industry by providing excellent industrial electronic equipment from Taiwan to Japanese engineers. As a specialized trading company for industrial electronic equipment, we will supply the necessary industrial electronic devices (LCD displays, LCD modules, embedded PCs, AI embedded PCs, panel PCs, CPU boards, measurement and control boards, network devices, video equipment, GPS devices, wireless transmission devices, IoT sensors) to engineers.