Digital camera TN463

for research and developmentfor scientific applicationsindustrial

Overview
The TN463 fixed-mount thermal camera is built for high-speed online temperature measurement and reliable system integration. It integrates a 640 × 512 uncooled VOx detector with a 12 μm pixel pitch and supports up to 60 Hz full-frame output. Two selectable temperature ranges (-20°C to 150°C and 100°C to 650°C) with accuracy ±2°C or ±2% enable precise monitoring in industrial and research applications.

Key features

• High-resolution, high-frame-rate imaging: 640 × 512 uncooled VOx detector, 12 μm pixel pitch, up to 60 Hz output.
• Accurate temperature measurement: dual ranges (-20°C–150°C; 100°C–650°C), accuracy ±2°C or ±2% (whichever greater), support for reflected temperature, ambient temperature, humidity, emissivity and distance correction.
• Advanced measurement & analysis: up to 20 measurement objects (point/line/area), isotherm configuration, historical temperature curves, offline analysis, report export via professional software (36 tools).
• Industrial connectivity: RJ45 Gigabit Ethernet, USB 3.0 UVC, RS-485 (software/hardware trigger, Pelco-D/P), PoE power; GigE for high-speed transmission.
• Protocol support & integration: ONVIF, MQTT, Modbus TCP/RTU; network stack includes IPv4, HTTP/HTTPS, SMTP, FTP, RTSP/RTP, TCP/UDP and related protocols for secondary development.
• Alarm & triggering: I/O hardware triggering, temperature and abnormality alarms, alarm output, audio alarm, synchronized video recording and image capture.
• Multiple lens options: 6.9 mm, 9.1 mm, 19 mm and 25 mm for flexible field-of-view configurations.

Thermal Imaging Parameters
Detector Type: Uncooled VOx infrared detector
Resolution: 640 × 512
Pixel Pitch: 12 μm
Frame Rate: 60 Hz (adjustable)
Spectral Band: 7.5–14 μm
NETD: ≤ 40 mK (@25°C; F#1.0, 25 Hz)
Focal Length options: 6.9 mm, 9.1 mm, 19 mm, 25 mm
Focus Mode: Fixed focus, athermalized
FOV options: 62.8°×50.2°, 48°×38.4°, 22.9°×18.4°, 17.4°×14°

Image Adjustment

• 20 palettes (including black-hot, white-hot, rainbow)
• Digital zoom 1.0–8.0×
• Image mirroring: horizontal / vertical / diagonal

Temperature Measurement
Ranges: -20°C–150°C and 100°C–650°C
Accuracy: ±2°C or ±2% of reading (whichever is greater)
Corrections: reflected temperature, ambient temperature, humidity, emissivity, distance
Measurement tools: point, line, area; up to 20 measurement objects; isotherm support
Alarms & capture: thermal image capture, video recording, alarm output, audio alarm, offline analysis and report generation

System Interface
Communication: RJ45 Gigabit Ethernet; USB 3.0 UVC; RS-485 (software/hardware trigger, Pelco-D/P); PoE supported
Video codecs: H.264, H.265
Audio: 1 Line In, 1 Line Out
Alarm I/O: 1 input, 1 output
Storage: SD card expansion port reserved
Network protocols: IPv4, HTTP, HTTPS, SMTP, FTP, UPnP, DNS, DDNS, NTP, RTCP, RTSP, RTP, TCP, UDP, IGMP, ICMP, DHCP, GigE
Interface protocols: Modbus TCP/RTU, ONVIF, MQTT

General Specifications
Operating temperature: imaging -40°C to +60°C; measurement -20°C to +60°C
Humidity: <95% RH
Power: 12 V DC or PoE
Typical consumption: <4.5 W
Dimensions: approx. 89.7–94.9 × 49 × 49 mm (varies by lens)
Weight: ~290 ± 5 g

Application scenarios

• Industrial automation
• Equipment condition monitoring
• Wide-area scenario monitoring
• Scientific research and testing

Technical specifications

• Model: TN463
• Detector: uncooled VOx, 12 μm pixel pitch
• Resolution: 640 × 512
• Frame rate: up to 60 Hz
• Spectral band: 7.5–14 μm
• NETD: ≤ 40 mK (@25°C; F#1.0, 25 Hz)
• Focal lengths: 6.9 mm / 9.1 mm / 19 mm / 25 mm
• Measurement ranges: -20°C–150°C; 100°C–650°C
• Accuracy: ±2°C or ±2% of reading
• Interfaces: RJ45 Gigabit Ethernet, USB 3.0 UVC, RS-485, PoE
• Protocols: ONVIF, MQTT, Modbus TCP/RTU; full network support
• Power: 12 V DC or PoE; consumption <4.5 W
• Operating temp: imaging -40°C to +60°C; measurement -20°C to +60°C