Description

The Hikvision HM-TD1017-2/QW-HS121 Thermal Presence Detector is an advanced indoor thermal sensing device designed to detect human presence and environmental temperature using a 160 × 120 thermal sensor with high sensitivity and privacy-protecting detection capabilities. It uses a Vanadium Oxide uncooled thermal array to monitor heat signatures without capturing optical images, ensuring privacy while reliably identifying people in defined areas such as offices, classrooms, meeting rooms, libraries, and nursing spaces. The unit supports people count and presence detection, alerting when the number of occupants exceeds preset thresholds, and includes healthy tracking to flag abnormal behavior like someone leaving a bed or area unexpectedly. With integrated capabilities for temperature exception alarms ranging from approximately -10 °C to 200 °C, it can also assist in early fire detection or environmental monitoring. The detector offers a relay output to control lighting, air conditioning, or other systems to conserve energy based on space occupancy, and features 2.4 GHz Wi-Fi for easy wireless setup. Compact and efficient, this thermal detector delivers intelligent, privacy-preserving presence monitoring and environmental alerts for smart indoor applications.