Human Presence Detector

The Zigbee mmWave human presence detector accurately monitors room occupancy, including the presence of people who are seated or relatively still. It integrates with smart home systems to trigger automated lighting, air-conditioning, and ventilation scenarios, helping improve comfort and reduce unnecessary energy consumption.

Human Presence Detector Specifications

• Product type: Smart human presence detector.
• Detection technology: Millimeter-wave radar technology.
• Communication protocol: Zigbee.
• Detection of moving and stationary occupants.
• Accurate room occupancy detection.
• Automation triggering based on occupancy status.
• Integration with compatible lighting, air-conditioning, and ventilation systems.
• Support for energy-saving applications.
• Suitable for homes, offices, hotels, and commercial facilities.
• A compatible Zigbee gateway is required for automation integration.
• Detection is performed without imaging or identifying individuals.

Presence Detection vs. Motion Detection

A conventional motion sensor primarily detects noticeable movement within its coverage area. In comparison, an mmWave presence detector can identify occupancy even when a person is seated or relatively still, making it more suitable for offices, living rooms, and spaces occupied for extended periods.

Human Presence Detector Applications

The detector can automatically activate lighting when occupancy is detected and switch it off after the space becomes vacant, according to the configured delay. It can also integrate with compatible air-conditioning, ventilation, curtain, and smart scene systems to execute occupancy-based automation.

Supply and Installation

The work includes the supply and installation of a Zigbee mmWave human presence detector, selection of an appropriate mounting location, installation according to the approved power method, pairing with the Zigbee gateway, configuration of the agreed automation scenarios, and testing of both moving and stationary presence detection.

The mounting position and available settings must be configured according to the manufacturer’s instructions and room conditions. Continuous movement sources, such as fans or moving curtains, should be considered to minimize unwanted detection or automation triggering.