Hanwa - TNO-C4042T - Network IP QVGA AI Thermal Bullet Camera with 35mm Lens

Product Overview

Hanwha Vision TNO-C4042T is a VGA AI tele-lens thermal network camera with a 640 × 480 uncooled microbolometer, 13 mm fixed athermalized F1.0 lens, and image upscaling up to 1280 × 960. It supports person, vehicle, and vessel detection, thermal analytics, event recording, and secure network integration with IP66/IP67, IK10, and NEMA 250 Type 4X protection.

Key Configuration

Model: TNO-C4042T | Resolution: Up to 1280 × 960, 640 × 480, 640 × 360, 320 × 240 | Lens: 13 mm fixed athermalized F1.0 | Spectral Range: 8-14 µm | Connectivity: 10/100/1000BASE-T, PoE, USB Type-C, RS-485, alarm I/O | Storage: Micro SD/SDHC/SDXC up to 1 TB | Protection: IP66, IP67, IK10, NEMA 250 Type 4X

Key Features

• · Uncooled 640 × 480 microbolometer supports upscaled output up to 1280 × 960
• · 13 mm fixed athermalized F1.0 lens provides a 49.1° horizontal field of view
• · NETD of ≤16 mK at 25°C and F1.0 improves sensitivity to small thermal differences
• · H.265, H.264, and MJPEG codecs support up to 8 fps at all supported resolutions
• · AI analytics classify and detect people, vehicles, and vessels with BestShot thumbnails
• · Virtual line crossing and direction, motion, loitering, intrusion, enter, exit, appear, and disappear analytics support perimeter monitoring
• · Thermal palettes, sound classification, and temperature-change detection support event analysis
• · Micro SD/SDHC/SDXC storage up to 1 TB and NAS recording support event-based archiving
• · 10/100/1000BASE-T Ethernet, ONVIF S/G/T/M, direct cloud connection, RS-485, and configurable alarm I/O support system integration
• · PoE or 12 V DC power, secure element protection, and operation from -40°C to +60°C support demanding installations

Technical Context

The uncooled microbolometer detects long-wave infrared energy in the 8-14 µm range, enabling thermal imaging independently of visible light. NETD of ≤16 mK improves sensitivity to temperature variations, while WiseNR and AI-based WiseStream processing help retain useful thermal detail and reduce bandwidth and storage requirements. Classified analytics identify people, vehicles, and vessels, and event rules can trigger recording, notifications, alarm outputs, HTTP/HTTPS/TCP messages, or MQTT publication.

AI detection distance reaches up to 108 m for people, 153 m for vehicles, and 366 m for vessels. According to Johnson's criteria, detection reaches up to 420 m for people and 1,074 m for vehicles, with identification distances of up to 53 m and 134 m respectively.

Installation Notes

The camera measures Ø107.3 × 275 mm and weighs approximately 2,000 g. It supports IEEE 802.3af PoE Class 3 or 12 V DC power, with maximum consumption of 7.8 W via PoE or 8.1 W via DC. The operating temperature range is -40°C to +60°C with 0-95% non-condensing humidity. The minimum object distance is 5 m. The USB Type-C port is intended for preview and installation and requires a Wi-Fi dongle. Optional conduit compatibility and single, double, 4-inch octagon, and square gang-box support are available.