Description
Hanwha TNU6321 Explosion Proof CCTV Camera
The Hanwha TNU6321 Explosion-Proof CCTV Camera, formerly recognized as part of the Samsung CCTV lineup, is purpose-built for demanding surveillance operations in hazardous and explosive-prone environments. Designed to meet the rigorous needs of critical infrastructure and high-risk industrial zones, this camera combines precision imaging with a robust explosion-proof enclosure to ensure continuous, secure, and dependable monitoring.
Delivering exceptional video clarity, the Hanwha TNU6321 is equipped with a 2-megapixel full HD sensor (1920×1080 resolution). This enables the camera to capture crisp, highly detailed footage, making it ideal for environments where accurate image recognition is essential for safety and operational oversight. Whether deployed in an oil refinery, chemical plant, or other sensitive facility, the camera ensures every critical detail is visible in real-time.
Engineered with certified explosion-proof housing, the TNU6321 meets stringent international safety standards, allowing safe operation in areas with flammable gases, vapors, or combustible dust. Its specialized casing makes it an ideal solution for ATEX zones and other regulated industrial environments, where traditional surveillance systems may pose a safety risk.
One of the standout features of the Hanwha TNU6321 is its advanced night vision capability. With integrated infrared (IR) illuminators, the camera ensures uninterrupted visibility even in complete darkness. This is particularly vital for facilities requiring 24/7 surveillance, ensuring no lapse in security coverage regardless of lighting conditions.
Constructed for durability, the TNU6321 boasts an IP66-rated weatherproof and IK10-rated vandal-resistant design. This rugged build allows it to perform reliably in the harshest conditions, including extreme temperatures, heavy rainfall, dust storms, and physical impact. It is a surveillance solution engineered to endure.
Incorporating intelligent video analytics, the Hanwha TNU6321 enhances situational awareness through features such as motion detection, tampering alerts, and virtual line crossing. These smart functionalities provide real-time alerts and help prevent potential security breaches, improving response times and operational efficiency.
For efficient storage and bandwidth management, the TNU6321 utilizes advanced H.265 video compression technology. This significantly reduces data load while maintaining high-quality video output, making it ideal for long-term surveillance needs where data storage optimization is a priority.
Installation is streamlined through Power over Ethernet (PoE) support, minimizing cable clutter and simplifying setup. Moreover, its compatibility with a wide range of video management systems ensures seamless integration into existing security infrastructures, offering flexibility and scalability.
The Hanwha TNU6321 Explosion-Proof CCTV Camera stands out as a top-tier choice for industrial-grade surveillance. Its blend of high-resolution imaging, explosion-proof safety, intelligent features, and durable construction makes it an ideal solution for safeguarding hazardous environments while meeting SEO and performance standards in today’s competitive security landscape.
Key Specifications:
- 2MP (1920×1080) Full HD resolution
- Certified explosion-proof housing
- Integrated IR LEDs for night vision
- IP66 weatherproof, IK10 vandal-resistant
- Advanced analytics (motion, tampering, line crossing)
- H.265 video compression
- Power over Ethernet (PoE)
Specifications:
| Video | |
| Imaging Device | 1/2.8″ CMOS |
| Resolution | 1920×1080, 1280×1024, 1280×960, 1280×720, 1024×768, 800×600, 800×448, 720×576, 720×480, 640×480, 640×360, 320×240 |
| Max. Framerate | H.265/H.264: Max. 60fps/50fps(60Hz/50Hz) MJPEG: Max. 30fps |
| Min. Illumination | Color: 0.05Lux(F1.6, 1/30sec) B/W: 0.005 Lux(F1.6, 1/30sec) |
| Video Out | CVBS: 1.0 Vp-p / 75Ω composite, 720×480(N), 720×576(P), for installation |
| Lens | |
| Focal Length (Zoom Ratio) | 4.44~142.6mm(32x) zoom |
| Optical Zoom | x32 |
| Max. Aperture Ratio | F1.6(Wide)~F4.4(Tele) |
| Angular Field of View | H: 61.8˚(Wide)~2.19˚(Tele) / V: 36.2˚(Wide)~1.24˚(Tele) |
| Min. Object Distance | 1.5m(4.92ft) |
| Focus Control | Auto, One shot AF |
| Lens Type | DC auto iris |
| Pan / Tilt / Rotate | |
| Pan Range | 360˚ Endless |
| Pan Speed | 0.036°~120°/sec |
| Tilt Range | -90˚~40˚ |
| Tilt Speed | 0.012°~ 40°/sec |
| Sequence | Preset(255ea), Swing, Group(6ea), Tour(1ea), Auto Run, Schedule |
| Preset Accuracy | ±0.3˚ |
| Operational | |
| Camera Title | Displayed up to 85 characters |
| Direction Indicator | Support |
| Day & Night | Auto(ICR) |
| Backlight Compensation | BLC, HLC, WDR, SSDR |
| Wide Dynamic Range | 120dB |
| Digital Noise Reduction | SSNRⅤ |
| Digital Image Stabilization | Support |
| Defog | Support |
| Motion Detection | 8ea, 8point polygonal zones |
| Gain Control | Low, Middle, High |
| White Balance | ATW, AWC, Manual, Indoor, Outdoor |
| Electronic Shutter Speed | Minimum, Maximum, Anti flicker (1~1/12,000sec) |
| Analytics | Defocus detection, Directional detection, Fog detection, Face detection, Motion detection, Appear/Disappear, Enter/Exit, Loitering, Tampering, Virtual line, Audio detection |
| Alarm I/O | Input 1ea / Output 1ea |
| Alarm Triggers | Analytics, Network disconnect, Alarm input |
| Alarm Events | File upload via FTP and E-Mail Notification via E-Mail SD/SDHC/SDXC or NAS recording at event triggers Alarm output Handover |
| Audio In | Selectable(Mic in/Line in), Supply voltage: 2.5VDC(4mA), Input impedance: 2K Ohm |
| Audio Out | Line out, Max.output level: 1Vrms |
| IR Illuminator (Optional) | Support (Auto/Manual) |
| Water Removal | Support (with Wiper) |
| Network | |
| Ethernet | RJ-45(10/100BASE-T) |
| Video Compression | H.265/H.264: Main/Baseline/High, MJPEG |
| Audio Compression | G.711 u-law, G.726 G.726(ADPCM) 8KHz, G.711 8KHz G.726: 16Kbps, 24Kbps, 32Kbps, 40Kbps AAC-LC: 48Kbps at 16KHz |
| Smart Codec | Manual(5ea area), WiseStreamⅡ |
| Bitrate Control | H.264/H.265: CBR or VBR MJPEG: VBR |
| Streaming | Unicast(20 users), Multicast Multiple streaming(Up to 10 profiles) |
| Protocol | IPv4, IPv6, TCP/IP, UDP/IP, RTP(UDP), RTP(TCP), RTCP,RTSP, NTP, HTTP, HTTPS, SSL/TLS, DHCP, FTP, SMTP, ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, DNS, DDNS, QoS, PIM-SM, UPnP, Bonjour, LLDP, SRTP |
| Security | HTTPS(SSL) login authentication Digest login authentication IP address filtering User access log 802.1X authentication(EAP-TLS, EAP-LEAP) |
| Application Programming Interface | ONVIF Profile S/G/T SUNAPI(HTTP API) Wisenet open platform |
| General | |
| Webpage Language | English, Korean, Chinese, French, Italian, Spanish, German, Japanese, Russian, Portuguese, Czech, Polish, Turkish, Dutch, Hungarian, Greek |
| Edge Storage | Micro SD/SDHC/SDXC 1slot 256GB |
| Memory | 1024MB RAM, 256MB Flash |
| Environmental & Electrical | |
| Operating Temperature / Humidity | -40°C~+55°C(-40°F~+131°F) / Less than 90% RH |
| Storage Temperature / Humidity | -40°C~+60°C(-40°F~+140°F) / Less than 90% RH |
| Certification | IP66, Safety(UL, KC-SDOC), EMC(FCC, CE, VCCI, RCM, KC), IK10(Except wiper & window) |
| Input Voltage | 24VAC |
| Power Consumption | Max 100W(Heater On), typical 25W(Heater Off) |
| Mechanical | |
| Color / Material | White / Aluminum |
| RAL Code | RAL9003 |
| Product Dimensions / Weight | 219(W)×528.2(H)×460(D)mm (8.62×20.79×18.11″), 14Kg (30.86 lb) |
| Compatible Models | |
| Wall Mount | SBU-500WM |
| DORI (EN62676-4 standard) | |
| Detect (25PPM/ 8PPF) | Wide: 64.2m(210.50ft) / Tele: 2,009.0m(6,591.31ft) |
| Observe (63PPM/ 19PPF) | Wide: 25.7m(84.20ft) / Tele: 803.6m(2,636.53ft) |
| Recognize (125PPM/ 38PPF) | Wide: 12.8m(42.10ft) / Tele: 401.8m(1,318.26t) |
| Identify (250PPM/ 76PPF) | Wide: 6.4m(21.05ft) / Tele: 200.9m(659.13ft) |
