Hanwha TNO-3040T QVGA Thermal Outdoor Bullet IP Camera

The Hanwha TNO-3040T is a specialized thermal imaging network camera designed for outdoor surveillance in extreme conditions where traditional visible-light cameras fail. Featuring an uncooled microbolometer imaging device, this camera detects heat signatures rather than reflected light, delivering reliable detection through fog, smoke, darkness, and adverse weather. With a 320x240 QVGA thermal resolution and exceptional thermal sensitivity rated below 60mK, the TNO-3040T provides the clarity needed for perimeter security, critical infrastructure monitoring, and long-range threat detection.

Key Features

• Uncooled microbolometer thermal sensor with <60mK NETD thermal sensitivity
• QVGA 320x240 resolution with 12µm pixel size for thermal detail
• 19mm fixed focal lens with F1.0 aperture; 11.5° horizontal field of view
• Digital image stabilization with built-in gyro sensor for steady footage
• Dual video codec support: H.265/H.264 and MJPEG at up to 30fps
• WiseStream II smart codec and manual region-based bitrate optimization
• Advanced analytics: motion detection, temperature detection, loitering, virtual line crossing, tampering detection, and shock detection
• 8 configurable motion detection zones with polygonal masking
• 32 privacy masking zones with multiple color and mosaic options

Durability & Environmental Specifications

Built for harsh outdoor deployment, the TNO-3040T carries IP66 and NEMA4X certifications, protecting against heavy rain, dust, and corrosive environments. Operating temperature range spans -40°C to +60°C, with storage capability to -50°C. The aluminum housing with white RAL9003 finish provides durability while resisting UV degradation. PoE power delivery (IEEE 802.3af Class 3) at typical 7.5W consumption enables flexible installation without dedicated power runs.

Connectivity & Integration

The camera supports full IP stack protocols including IPv4/IPv6, RTSP, HTTP/HTTPS, and ONVIF Profile S/G/T for broad ecosystem compatibility. Audio input/output channels with selectable microphone or line-in support enable two-way communication. Edge storage via microSD/SDHC/SDXC (up to 256GB) provides local backup, while FTP and email event notifications ensure rapid alerting. Supports up to 20 concurrent unicast streams with multicast capability and 10 simultaneous streaming profiles.

Applications

Ideal for perimeter defense, port and border security, critical infrastructure protection, wildfire detection, search and rescue operations, and industrial process monitoring. Particularly effective where ambient light is absent, obscured, or variable.

Marty Allison

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

Thermal imaging cameras like the TNO-3040T occupy a premium tier in security surveillance—they solve visibility problems that visible-light cameras cannot address. The uncooled microbolometer design eliminates cooling maintenance while delivering adequate thermal sensitivity for most outdoor applications. The 320x240 resolution is standard for thermal surveillance; while lower than visible-light equivalents, thermal pixel density is less critical because heat contrast provides natural edge definition.

The 19mm lens and 11.5° field of view create a narrow, focused coverage pattern ideal for long-range fixed monitoring; users requiring wider views should consider the TNO-4030T variant. Built-in gyro stabilization is valuable for detecting subtle motion without triggering false alarms from wind-induced jitter. WiseStream II codec ensures bandwidth efficiency critical for thermal surveillance, which often requires 24/7 recording.

The comprehensive analytics suite (temperature detection, loitering, virtual line) positions this camera for intelligent perimeter defense rather than passive monitoring. Integration with ONVIF and Wisenet platforms simplifies deployment in mixed-brand environments. Primary limitation: thermal imaging provides no color information, cannot resolve fine facial detail, and requires clear line-of-sight to heat-emitting objects.

Best deployed as part of layered security with visible-light cameras for identification backup.