TN220 Thermographic Cube Camera

TN220 is developed based on the 256×192 WLP infrared module, providing users with high-quality images. It features a compact design with POE power supply support and flexible mounting options, including magnetic installation, ensuring simple and convenient wiring. This device offers a visualized temperature monitoring solution for confined spaces and close-distance applications in fields such as electricity, renewable energy, and industrial manufacturing.

The TN220 Thermographic Cube Camera is a compact, network-ready thermal imaging solution built on a 256×192 WLP infrared detector, designed for reliable temperature monitoring in confined spaces and close-range environments such as control cabinets, battery rooms, and machinery enclosures.

Key Procurement & Integration Highlights:

  • Stable Imaging Core: Uses a validated 256×192 infrared module offering consistent thermal image output and temperature data — suitable for continuous monitoring and integration into wider inspection systems.

  • PoE Support for Simplified Deployment: Power over Ethernet (PoE) eliminates the need for separate power lines, reducing installation complexity and cost especially in retrofit projects.

  • Flexible Mounting: Multiple mounting options including magnetic installation and bracket mounts reduce civil work and wiring time during field deployment.

  • Industry-Ready Interfaces: Supports standard protocols such as MQTT, ONVIF, Modbus TCP/RTU, GB28181 and provides SDK access for deeper integration with SCADA or IoT platforms.

  • Environmental Resilience: Rated IP67 and engineered for –20°C to +60°C operating conditions, suitable for industrial environments where ambient conditions vary.

Operational Benefits:

  • Adjustable 1–25 Hz frame rate and 20 palette effects allow tuning for specific monitoring needs such as early hotspot detection and anomaly analysis.

  • Dual FOV choices (56° or 90°) help tailor the coverage area based on installation geometry.

  • Visualized temperature data and alarm linkage (via RS485 and IO interfaces) support real-time alerts and reduce the mean time to detect abnormal heat rise.

Typical Industrial Use Cases:

  • Electrical power cabinets and switchgear thermal monitoring

  • Battery storage and renewable energy system inspection

  • Critical machinery temperature surveillance in manufacturing facilities

  • Data center thermal profiling and early anomaly detection

Feature

icon 12 Clear Images

Clear Images and Precise Temperature Measurement

  • 256×192 infrared resolution, providing excellent imaging quality for customers
  • Support switching of 20 palette effects, applicable for a variety of scenarios
  • Support 1~25Hz adjustable frame rate, with synchronous and real-time image thermal image
  • Both 90° and 56° FOV specifications available
icon 13 High IP Grade

High IP Grade and Durable

  • High IP grade of IP67 for temperature monitoring in harsh environments
  • Operating temperature range of -20°C~+60°C, enhancing the temperature adaptability in confined spaces
  • PC and Aluminum alloy shell, solid and durable
icon 14 Intelligent Algorithms and Professional Software

Intelligent Algorithms and Professional Software

  • Support recognition algorithms for smoke and fire monitoring and regional intrusion to offer
    dual security guarantees
  • Support thermal image capture and historical data record, making data analysis more efficient and convenient
  • Support protocols such as MQTT, Modbus TCP/RTU, ONVIF and GB28181 to help integrate system solutions  Provide SDK and development support to assist users for secondary development
icon 15 Simple Mounting and Cost Reduction

Simple Mounting and Cost Reduction

  • Easy mounting via various options such as magnetic mounting,wall mounting,vertical mounting,tripod mounting
  • Single aviation design, POE power supply, enable users to measure temperature at a low cost
  • Reserve the RS485 interface and IO alarm interface for alarm linkage

Specification

Thermal Imaging Parameters
Detector Type VOx Uncooled FPA Detector
Infrared Resolution 256×192
Spectral Band 7.5~14μm
Thermal Sensitivity (NETD) ≤40mK(@25°C, F#1.0,25Hz)
Frame Rate 1-25Hz, adjustable
Pixel Pitch 12μm
Lens Focal Length 3.2mm;2mm
Field of view (FOV) 56°× 42°; 90°×65.1°
Focus Mode Athermalized Prime Lenses
Palette 20 palettes available in total, such as black-hot/white-hot/rainbow
Temperature Measurement Function
Measurement Range -20°C~+150°C, 0°C~550°C
Measurement Accuracy ±2°C or ±2%
Temperature Analysis Global, point (12), line (12), area (12) and mask region (12) temperature measurement rules as well as alarm linkage
Isotherm Support isotherm setting
Temperature Width Stretch Support temperature width stretch display
Thermal Image Capture Support thermal image capture and secondary analysis
Dual-Spectral Parameters
Dual-Spectrum Fusion Support
Light Filling Support
Visible Light Resolution 1600×1200
Communication Interface
Alarm Interface 1-channel IO alarm input, 1-channel IO alarm output
Communication Interface 1-channel RS485 interface
Network Interface 1-channel RJ45, 100M adaptive Ethernet port, support POE power supply
Power Supply DC 10~30V 1A/ POE(802.3af)
Storage Interface 32GB Internal Memory
Network Function
Browser Support browsers like Google, Firefox, Edge, etc. in Chinese and English
Interface Protocol ONVIF, GB28181, Modbus TCP/RTU, MQTT, SDK
Network Protocol IPv4, DHCP, HTTP, HTTPS, RTSP, SMTP, FTP, UPnP
Intelligent Analysis
Abnormal Alarm Support detection of exceptions such as burn warnings, SD card exception, network cable abnormality and illegal access
Intelligent Detection Support intelligent event analysis such as smoke and fire detection, regional intrusion, tripwire intrusion, passenger and vehicle recognition and target filter
Video Parameters
Image Encoding Format JPEG
Video Compression Standard H.264/H.265
Video Encoding Format MP4
Others
Reset Button Support
Operating Temperature and Humidity -20°C~+60°C, <95%RH
Ingress Protection Rating IP67
Power Consumption ≤2.6W
Dimensions 93mm×56mm×31.5mm
Weight 152g

Application Scenarios

 

Power House 2Power House
 

Lithium Battery StorageLithium Battery Storage
 

Industrial ManufacturingIndustrial Manufacturing
 

Data CenterData Center
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