Hanwha TNO-X6072EPT1-Z 2MP Explosion-Proof Bullet Camera

Hanwha TNO-X6072EPT1-Z 2MP Explosion-Proof Bullet Camera

The TNO-X6072EPT1-Z is a specialized surveillance camera engineered for environments where standard equipment cannot operate safely. This is a certified explosion-proof bullet camera designed for classified hazardous locations—oil refineries, petrochemical plants, chemical processing facilities, and mining operations—where flammable atmospheres may be present. It delivers 2MP imaging in a form factor that mounts discretely on exterior walls or structural supports typical to industrial installations.

Why This Camera Matters in Hazardous Environments

Explosion-proof certification is not optional in regulated industries. The TNO-X6072EPT1-Z meets ATEX and equivalent explosion-proof standards, eliminating the risk of camera hardware becoming an ignition source. This is a compliance requirement, not a feature. The camera's powder-coated aluminum construction in RAL2000 yellow-orange provides corrosion resistance while improving visibility in industrial yards—a practical detail that aids maintenance personnel in locating and servicing equipment.

The unit operates across extreme temperatures: –40°C to +60°C when the optional 25W heater is powered by 12–24V DC, or –10°C to +55°C on PoE alone. This temperature span covers most outdoor industrial climates, though you'll need to budget for the heater module if your facility operates in high-latitude or alpine regions. IP66 rating ensures direct rain, dust, and spray won't compromise the optics—adequate for refinery platforms and outdoor tank farms, but not for full submersion (which would require IP67).

Imaging & Low-Light Performance

A 2MP (1945×1097) progressive scan CMOS sensor with 2.13MP effective pixels captures evidence-grade detail suitable for hazardous-area incident documentation. Extreme low-light capability reaches 0.01 Lux in color and 0.001 Lux in black-and-white at F1.2 and 1/30 second—meaningful when monitoring unlit equipment yards or blast-protected enclosures with minimal ambient illumination. The 150dB wide dynamic range with HLC and WDR support handles the brightness swings common at dusk near floodlit perimeter areas. Day/night switching via auto ICR, external trigger, or schedule ensures the camera adapts to your monitoring windows without manual intervention.

Lens & Field of View

The 2.8–9mm variable focal length (98° to 39° field of view) offers flexibility for both wide perimeter coverage and focal monitoring of specific equipment. Manual iris control with P-Iris and C/CS mount compatibility allows integration with legacy lens stocks or field upgrades. Built-in digital image stabilization via gyro sensor reduces vibration artifacts—a practical advantage on structures subject to wind or equipment vibration.

Video Compression & Edge Storage

H.265 and H.264 compression at up to 60 fps reduce bandwidth and storage costs significantly—H.265 typically halves storage requirements compared to H.264 depending on scene complexity. Dual SD/SDHC/SDXC card slots (up to 512GB each) provide edge storage with automatic handover, critical for facilities with intermittent network connectivity or where edge redundancy is preferred to centralized recording. MJPEG is also supported for scenario-specific legacy integration.

Analytics & Motion Detection

Integrated analytics include motion detection across 8 polygonal zones with handover capability, tampering and defocus alerts, loitering detection, directional detection, virtual line crossing, and fog detection. These functions reduce false alarms and flag genuine security events without relying on external processing—valuable when network bandwidth is constrained or VMS resources are stretched across large deployments. Privacy masking supports 32 polygonal regions with color fill or mosaic options, addressing GDPR and facility-specific data protection requirements.

Integration & Network Support

ONVIF Profile S/G compliance ensures compatibility with standard video management systems and network video recorders. SUNAPI (Samsung) protocol provides native integration with Wisenet ecosystems. RS-485 remote control supporting Pelco, Samsung, Honeywell, Bosch, and other protocols enables PTZ-style lens control over existing serial infrastructure. Bi-directional audio via G.711 and G.726 codecs allows two-way communication where facility operations require it. The camera supports up to 20 concurrent unicast users and up to 10 streaming profiles, reducing congestion on multi-operator networks.

Power consumption is a key operational metric: maximum 7.5W via IEEE 802.3af PoE. This low draw means the TNO-X6072EPT1-Z will not strain standard PoE switches—a practical advantage when deploying multiple cameras across an industrial site. If the optional heater is deployed, budget for a separate 12–24V DC supply (25W max), as the heater cannot run on PoE alone.

Deployment Fit: Hazardous Areas Only

This camera is purpose-built for classified hazardous locations (Zone 1, Zone 2 per IEC 60079-14, or Division 1, Division 2 per NEC Article 500). If your facility does not operate in a classified hazardous area, a standard outdoor bullet camera will be more cost-effective and require less regulatory overhead. Explosion-proof certification adds cost and complexity; it is justified only where required by law or insurance mandate. Confirm your site's hazard classification with your facility engineer or insurance broker before purchasing.

Frequently Asked Questions

Q: What certifications does the TNO-X6072EPT1-Z carry for hazardous areas?

A: The camera is certified for ATEX and equivalent explosion-proof standards for classified hazardous locations. Verify the specific certification (ATEX II 2G, IECEx, etc.) against your facility's hazard classification with the manufacturer or your compliance team before deployment.

Q: Can I use the TNO-X6072EPT1-Z without the optional heater?

A: Yes. On PoE power alone, the camera operates from –10°C to +55°C. If your facility operates below –10°C, the 25W heater (powered by 12–24V DC) is required to extend the operating range to –40°C.

Q: Does the TNO-X6072EPT1-Z work with Milestone XProtect or Genetec?

A: Yes. ONVIF Profile S/G compliance ensures compatibility with major VMS platforms including Milestone, Genetec, and others that support ONVIF. Native Wisenet integration is available if you use Samsung's ecosystem.

Q: What is the maximum storage capacity with the dual SD card slots?

A: Each slot supports up to 512GB (SDHC/SDXC), for a total of 1TB of edge storage. The camera supports automatic handover between slots, so recording continues uninterrupted if one card fills.

Q: Is the TNO-X6072EPT1-Z suitable for indoor hazardous areas?

A: The camera is designed for outdoor and covered outdoor deployment in hazardous areas. For indoor hazardous-area surveillance, confirm with the manufacturer whether a variant is available, or consult your facility engineer on alternative approaches.

Q: What is the lens mount type?

A: The camera features C/CS mount compatibility with manual iris control and P-Iris support, allowing use of standard industrial lenses or field upgrades.

James Everett

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

The TNO-X6072EPT1-Z addresses a genuine market gap: delivering enterprise-grade surveillance in environments where safety certification is non-negotiable. Most integrators reach for standard industrial cameras in hazardous areas and either face regulatory pushback or compromise on image quality. This Hanwha unit eliminates that bind—it's a certified platform that doesn't ask you to sacrifice low-light performance or analytics capability.

Technical Highlights:

• 0.001 Lux B/W sensitivity: Captures usable evidence in unlit or minimally lit equipment enclosures. At an oil refinery or chemical plant, this means you're not losing footage to darkness during night operations or inside blast-resistant control rooms.
• 150dB wide dynamic range with HLC: Handles the extreme brightness swings common at dusk near perimeter floodlights or tank farm lighting—no blown-out highlights, no crushed shadows. Critical for incident reconstruction where exposure latitude matters.
• Dual SD card with automatic handover: Edge storage eliminates dependency on network availability, a real concern at remote production sites or facilities with redundancy requirements. If one card fills, the camera switches to the second seamlessly—no dropped frames, no manual intervention.
• H.265 compression: Reduces storage footprint by roughly 50% versus H.264. On a multi-camera hazardous-area deployment, this translates to meaningful cost savings in local storage hardware and bandwidth provisioning.

Deployment Considerations:

• Explosion-proof is mandatory, not optional: This camera costs more than a standard 2MP outdoor unit specifically because of its certification. If your facility does not operate in a classified hazardous location (per NEC Article 500 or IEC 60079), this camera is over-specified and wastes budget. Verify your site's hazard classification before purchasing.
• Heater power is separate: The camera draws only 7.5W on PoE, but the optional heater (needed below –10°C) requires a separate 12–24V DC supply rated for 25W. If your site specs mandate low-temperature operation, plan for auxiliary power infrastructure—don't assume PoE alone will suffice.
• 2MP is appropriate for evidence, not identification: At 2 megapixels, the TNO-X6072EPT1-Z captures incident context and equipment state clearly, but don't expect to identify faces or read signage from a distance. For hazardous-area facial recognition, you'd need a higher-resolution camera (consult your integrator on whether one exists in the hazardous-certified portfolio).

The TNO-X6072EPT1-Z is the right choice for oil and gas sites, petrochemical refineries, chemical processing plants, or mining operations where ATEX or NEC Article 500 compliance is a condition of operation. It removes the compliance risk that comes with using non-certified equipment in classified areas, and it delivers solid imaging and edge storage capability without forcing you to overspend on features you don't need.