The Hanwha Vision HV-TNO-4051T is a precision-engineered VGA thermal surveillance camera built to detect, analyze, and respond to environmental changes in real time. Featuring a 35mm fixed lens and high-resolution 640x480 uncooled thermal sensor, this camera is ideal for critical monitoring applications, including perimeter security, industrial safety, and utility infrastructure.

With advanced video and audio analytics—including directional detection, sound classification, and temperature change alerts—combined with edge storage and robust IP66/NEMA4X protection, the HV-TNO-4051T is engineered for performance in the most demanding environments.

What's Included in the Box:

• Hanwha Vision HV-TNO-4051T Camera Unit

• Mounting Kit

• Quick Installation Guide

• Warranty and Compliance Documents

Main Features:

• Thermal Imaging: 640x480 VGA resolution using a 17μm uncooled microbolometer with NETD <50mK

• Fixed 35mm Lens: Narrow field of view (H: 17.2°) for long-range detection

• Advanced Analytics: Tampering, loitering, directional movement, shock detection, and temperature change monitoring

• Video Performance: Up to 30fps at all resolutions using H.265, H.264, and MJPEG codecs

• Audio Capabilities: Two-way communication with sound classification and audio detection

• Smart Compression: WiseStreamII for reduced bandwidth and storage consumption

• Edge Storage: Supports SD/SDHC/SDXC cards up to 256GB and NAS recording

• Weather-Resistant Build: Rated IP66 and NEMA4X for outdoor installations

Detailed Specifications:

Imaging & Optics:

• Sensor: Uncooled microbolometer, 17μm pixel pitch

• Resolution: 640(H) x 480(V)

• NETD: <50mK

• Lens: 35mm fixed, F1.0

• Field of View: H: 17.2°, V: 13°, D: 22°

• Minimum Object Distance: 36m

• Focus: Fixed

Video and Audio:

• Codecs: H.265, H.264 (Main/Baseline/High), MJPEG

• Max Frame Rate: 30fps (all resolutions and codecs)

• Resolutions: 640x480, 640x360, 320x240

• Smart Codec: WiseStreamII, VBR/CBR support

• Audio In/Out: Mic-in or Line-in (2.5V DC), Line-out (1Vrms)

• Audio Codecs: G.711, G.726 (ADPCM), AAC-LC

Analytics & Detection:

• Video Analytics: Motion, loitering, tampering, virtual line, enter/exit, appear/disappear, directional

• Audio Analytics: Audio detection, sound classification, shock detection

• Temperature Change Detection: Yes

• Privacy Masking: 32 polygonal zones

• Motion Detection: 8 polygonal zones

• Alarm I/O: 1 input / 2 outputs

Networking:

• Interface: RJ-45 (10/100BASE-T)

• Protocols: TCP/IP, UDP, RTP, RTSP, HTTP, HTTPS, SNMP, FTP, MQTT, ONVIF S/G

• Streaming: Unicast/Multicast (up to 10 profiles)

• Max Users: 20 (Unicast)

Security:

• Features: HTTPS login, digest auth, IP filtering, 802.1x (EAP-TLS, EAP-LEAP)

• Integration: ONVIF Profile S/G, SUNAPI, Wisenet Open Platform

Storage:

• Edge Storage: SD/SDHC/SDXC (up to 256GB)

• Network Storage: NAS, Local PC recording

Mechanical & Environmental:

• Housing: White aluminum (RAL9003)

• Dimensions: Ø101.97 x 309mm

• Weight: 2.45kg

• Operating Temp: -40°C to +60°C

• Protection: IP66, NEMA4X

Power:

• Input: PoE (IEEE802.3af), 12V DC, 24V AC

• Power Consumption: Max 10.5W, Typical ~9W

Warranty Information:

The HV-TNO-4051T is covered under Hanwha Vision’s manufacturer warranty. Authorized service and warranty claims can be processed locally in Australia and New Zealand.

Brand Description:

Hanwha Vision is a leader in intelligent video surveillance, renowned for its integration of cutting-edge thermal imaging and AI-driven analytics across mission-critical industries.

SKU:

HV-TNO-4051T

Practical Use Scenarios:

• Long-range perimeter surveillance in large facilities

• Industrial safety monitoring in oil & gas or manufacturing sectors

• Remote infrastructure protection with real-time thermal alerts

• Border or transportation corridor surveillance with temperature-based triggers

Datasheets and Downloadable Resources:

• Product Datasheet (PDF) 

Excellence for the Australian and New Zealand Market:

Engineered to meet regional standards, the HV-TNO-4051T complies with AS/NZS CISPR regulations and holds RCM certification. It is optimized for harsh ANZ climates with IP66 and NEMA4X ratings and distributed through authorized local partners for full warranty and service support.

FAQs (Product Code: HV-TNO-4051T)

Q1: What resolution does the HV-TNO-4051T support?
A1: It provides 640x480 VGA thermal resolution with a high-sensitivity uncooled sensor.

Q2: Does the HV-TNO-4051T support temperature change detection?
A2: Yes, it includes temperature change detection as part of its smart analytics suite.

Q3: Is the HV-TNO-4051T compliant for use in Australia and New Zealand?
A3: Yes, it meets AS/NZS standards and is RCM-certified for the ANZ market.

Q4: What kind of lens is built into the HV-TNO-4051T?
A4: It features a fixed 35mm lens with a narrow 17.2° horizontal field of view for long-range detection.

Q5: How is the HV-TNO-4051T powered?
A5: It supports PoE, 12V DC, and 24V AC power inputs, with a max consumption of 10.5W.