TNO-C4052T, VGA AI Thermal Camera with Tele Lens

TNO-C4052T, VGA AI Thermal Camera with Tele Lens

TNO-C4052T is an AI-powered thermal bullet camera with a 19mm tele lens, built for monitoring wide open areas, long perimeter lines and coastlines around the clock. Because it reads heat signatures instead of visible light, it catches people, vehicles or vessels even in total darkness, fog or against strong backlight. It fills the gap left by conventional cameras at port entrances, factory perimeter walls, industrial site boundaries and coastal facilities where distances are long and lighting is poor.

Key Features

• The 19mm tele lens with a 32.8° field of view lets the AI engine detect a vessel from 542 meters, a vehicle from 227 meters and a person from 159 meters — enough to cover a coastline or a long perimeter road with a single camera.
• Following Johnson's criteria, it detects a person from 652 meters and recognizes one from 163 meters, turning the camera into an early warning point instead of relying solely on a guard post.
• ≤16mK NETD sensitivity delivers clear contours even on nights with very small temperature differences, keeping the image usable in fog or light smoke.
• Rated IP66, IP67 and IK10, it withstands rain, dust, impact and vandalism; NEMA 4X and NEMA TS 2 approval make it suitable for demanding outdoor projects such as roadside traffic monitoring.
• An operating range of -40°C to +60°C keeps performance stable in freezing winters and hot industrial environments alike.
• MIL-STD-810H certification confirms resistance to vibration, shock and humidity, making it reliable on pole-top or vibration-prone mounts such as cranes or vessels.
• AI-based classification of Person, Vehicle and Vessel, combined with virtual line crossing, area intrusion, loitering and enter/exit detection, triggers real events automatically and cuts down false alarms.
• Wisenet 8 SoC and WiseStream smart compression reduce bandwidth and storage needs without sacrificing image quality, lowering NVR storage costs.

Typical uses include vessel tracking at ports and coastal facilities, perimeter security for factories and logistics warehouses, and boundary intrusion detection at power plants and substations. It's a practical fit for projects with long perimeters and high lighting costs, where the IR range of conventional visible-light cameras falls short and a single camera needs to cover a wide stretch. RS-485 serial interface and alarm I/O ports allow easy integration into existing security systems.

Lens selection and mounting distance for thermal projects should be calculated case by case. SECURITURK's engineering team provides technical support for TNO-C4052T projects, from site survey to camera placement planning — contact us for a detailed quote and project consultation.