TIANJIN ZIWIN TECHNOLOGY CO.,LTD.
TIANJIN ZIWIN TECHNOLOGY CO.,LTD.

ZN-TVC6516-4175ES HD Visible and Thermal Imaging Dual Sensor PTZ Camera

ZN-TVC6516-4175ES

Features of ZN-TVC6516-4175ES thermal PTZ camera

  • 6th Generation Uncooled VOx thermal imaging detector, 640x512 resolution

  • 31~155mm lens for thermal camera, detection sensitivity (NETD) up to 40mK(@25℃ F1.0)

  • Detection range vehicle 35,000 m/human 15,000 m, recognition range vehicle 21,000 m/human 9,000 m

  • 4MP HD visible network camera, 15~775mm lens, motorized zoom ,auto focus

  • 360° continuous pan rotation, -45°~+45° tilt

  • Pan: 0.01°/s~30°/s , tilt: 0.01°/s~15°/s rotation speed, supports adaptive focal length speed

  • Support absolute control, coordinate display, preset, auto cruise route, auto scan route

  • High-strength aluminum alloy construction ,protection grade IP66

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Specification FAQs

Specification

ModelZN-TVC6516-4175ES
Detection

Day:Vehicle detection range up to 35 km, Human detection range up to 15 km

Night:Vehicle detection range up to 13,000 m, Human detection range up to 4,000 m

Identification

Day:Vehicle recognition range up to 21 km; human recognition range up to 9 km

Night:Vehicle recognition range up to 3,400 m; human recognition range up to 1,300 m

Thermal sensor6th generation, Uncooled VOx sensor
Resolution: 640x512
8um-14um spectral response, ≥40mk NETD(@25℃ F1.0)
Thermal lens31~155 mm, 5X
Motorized zoom and Manual/Auto Focus
Optical machine: 3CAM mode and AS+DOE optical machine structure, high infrared transmittance, no virtual focus in the doubling process, and small axis
Image ProcessingSDE digital image enhancement technology to enhance image details
16 kinds of pseudo-color images, hot black / hot white two polarities
Support AGC automatic gain control, brightness, contrast
1.0~8.0X Electronic zoom, support global synchronous display
NUC correction: automatic / manual correction, background correction
Strong Light Protection: Supports resistance to sun damage
Visible CameraBack-illuminated ultra-low-light starlight CMOS sensor
2592 (H)×1520 (V), 4MP
Color: 0.0005 Lux; B/W: 0.0001Lux
15~775mm, 51X optical zoom
Manual/Auto Focus, 3A Adaptive active Focus algorithm
Integrated automatic ICR dual filter day and night switching
Support automatic aperture
H.265/H.264 video format, support multi-stream
Video Bitrate:32Kbps ~ 16Mbps
Audio Encoding: G.711A / G.711U / G.726
Image Processing: supports white balance, electronic shutter, frame accumulation, backlight compensation, highlight suppression, 2D/3D digital noise reduction, electronic image stabilization, wide dynamic range, and heat haze reduction
Precision potentiometer, support zoom focus Feedback
PT PARAMETERPan: 0° to 360° endless
Pan: 0.01° to 30°/s
Tilt: -45° to 45°
Tilt: 0.01° to 15°/s
Preset Patrol: supports up to 3,000 presets; 16 patrol routes, each supporting up to 256 preset points
Positioning accuracy: ±0.1°
Mechanical wiper(optional)
Auto Home: supports preset position, pattern scan, patrol scan, vertical scan, frame scan, panoramic scan, apple-peel scan, and horizontal sector scan
Supports 3D box zoom
Power-off memory: support (recoverable position before power-off, preset position status, cruise status, line sweep status)
Azimuth Information: Supports angle query, real-time feedback, and positioning; supports lens field-of-view feedback and positioning
Supports remote north-referenced zero-point calibration
Hotspot DetectionAlarm Threshold: Adjustable up to 255 levels
Target Size: Adjustable range; automatically detects targets of different sizes
Number of Alarm Targets: Configurable from 1 to 16
Alarm Methods: Supports multiple alarm modes, including video overlay alarm boxes and data transmission (or I/O output); alarms are intuitive and easy to read
Front-end Algorithm: Optimized high-speed front-end processing algorithm; frame-by-frame analysis based on raw thermal data, with 0.1 s alarm response, no delay, and no information loss
Supports visible-light smoke and fire detection alarm
Smart FeaturesSupports intrusion detection, line crossing detection, region entry/exit detection, motion detection, fast movement detection, and target tracking; supports human, vehicle, and vessel detection
Supports up to 512 AR intelligent information overlays; supports fire point and intelligent analytics recording metadata fusion; supports fusion of azimuth angle, field of view, focal length, and zoom ratio information
Supports 18 dual-spectrum fusion modes; supports picture-in-picture (PiP) display
Supports alarm snapshot capture and upload
InterfaceNetwork interface: 1 RJ45 10M/100M self-adaptive Ethernet port (integrated video output and RS422/485 control communication)
Network protocol: TCP/IP, UDP, IPv4/v6; support HTTP, RTP, RTSP, NFS, DHCP, NTP, SMTP, SNMPv1/v2c/v3, UPNP, PPPoE, DNS, FTP;
Support PSIA, ONVIF and other network protocols
Secondary Development: Provides a free SDK; easy to use and convenient for further development
Physical interface: Military aviation water-proof connector
Power Power Supply: DC24V/DC36V, Reverse polarity protection
Power Consumption: ≤180W
Environmental Salt-spray Proof: PH 6.5-7.2, spray continuously for 96 hours, no surface changes
Anti-lighting: Built-in surge protection for the interface circuit, 6000V surge protection
Ingress Protection: IP66
Working Temperature: -40°C ~ +60°C (-40°F~ +140°F)
Storage Temperature: -45℃~+70℃ (-49°F~ +158°F)
Humidity: ≤90%RH
Weight45kg (99.21 lbs)


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FAQs

FAQ for ZN-TVC6516-4175ES thermal PTZ camera

This thermal PTZ camera is designed for desert environments, oil and gas pipeline inspection, and energy security projects, ensuring stable operation in high-temperature and dusty conditions.


Q: Is this thermal PTZ camera suitable for Middle East desert heat?

A: Yes. This thermal PTZ camera is engineered for extreme desert conditions, operating reliably in temperatures up to 60℃. Its sealed IP66-rated housing and anti-dust design prevent sand intrusion, while the thermal imaging module provides clear detection of people, vehicles, and heat anomalies over long distances. These features make it ideal for oil pipeline inspection, border security, and large-scale energy projects in Saudi Arabia, the UAE, and other Middle Eastern regions.


Q: How is this thermal CCTV camera used for oil and gas pipelines?

A: It provides long-range thermal monitoring to detect abnormal heat sources such as leaks or intrusions. With reliable 24/7 operation, it helps ensure pipeline security in Kuwait, Qatar, and other Middle Eastern regions.


Q: Can this PTZ thermal provide clear imaging in sandstorms or darkness?

A: Yes. Unlike traditional cameras, thermal imaging is not affected by light and continues to deliver reliable detection in complete darkness. Even during severe sandstorms, it maintains stable performance, making it effective for border surveillance in Iraq and oilfield security in Oman.


Q: What challenges do users face in desert conditions?

A: Many worry about lens fogging or sand interference. This model features defogging technology and dust-proof housing, ensuring reliable performance in desert environments.


Q: Does this thermal PTZ require frequent maintenance?

A: No. It uses long-life thermal detectors and a sealed, dust-proof housing, which significantly extend maintenance cycles and make it suitable for remote desert operations.




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