Description
It has a range of impressive features, including its ability to work in all kinds of hazardous environments. You can purchase this camera from us and get a bracket, ex-proof hose, and ex-proof junction box along with it. Our Ex-proof camera provides a 4X optical zoom, making it an ideal choice for critical security applications in industrial settings.
Key Characteristics
Explosion Proof Mark
- Ex II 2G Ex db op is IIC T6 Gb – Suitable for explosive gas atmospheres up to 80°C.
- II 2D Ex tb op is IIIC T80°C Db IP68 IP66 – Suitable for dust atmospheres up to 80°C, with high water and dust protection (IP68/IP66).
Material
Constructed with a 316L stainless steel enclosure, its anti-corrosion spray treatment protects from damage caused by sparks or corrosive materials.
Explosion-proof Design
The camera’s ex-proof design has passed international ATEX certifications. Its totally suitable for use in gas and dust hazardous scenarios.
Ingress Protection
It has an IP68/IK08 rating for water resistance and vandalism prevention. It also prevents water ingress for outdoor use.
Technical Parameters and Features
- The KDW-EX-VL404IR(W)02N camera supports deep algorithm learning for enhanced intelligent event detection.
- It delivers clear and detailed live images with a resolution of up to 4MP (2560×1440) at 30fps.
- The software supports H.265, H.264, and MJPEG video compression algorithms with configurable video quality settings.
- Exceptional low-light performance is achieved with sensitivity down to 0.005Lux/F1.6 (color) and 0.001Lux/F1.6 (B/W), with IR illumination for complete darkness.
- Featuring 4X optical zoom for detailed monitoring without sacrificing image clarity.
- Supports mobile detection and 3-stream technology for customizable resolution and frame rates.
- ICR automatic switching ensures continuous day and night monitoring.
- Includes features like backlight compensation, automatic electronic shutter, 3D digital noise reduction, high light suppression, and electronic image stabilization.
- Supports up to 255 presets, 8 patrols, timed capture, event capture, one-click watch, and one-click cruise functions.
- Provides 1 audio input and output, with built-in alarm input and output and support for alarm linkage.
- Ensures interoperability with other ONVIF-compliant devices.
- Equipped with an IR-cut removable (ICR) filter for seamless day/night mode switching.
- High-efficiency infrared/white light array lamps provide up to 60 meters of infrared visibility with low thermal energy consumption.
Application Scenarios
- Oil & Gas
- Refineries & Fuel Depots
- Surveillance & Security
- Chemical & Pharma
- Oil Tankers
Other Application Environments
- Desert Drill Sites
- Offshore Rigs
- Mechanical Engineering
- Biogas Plants
- Military
- Electric Power
- Hydraulic Power
- Railway
- Metallurgy
- Natural Gas Extraction
- Drilling Platforms
- Aerospace
- Marine
- Armed Police
- Border Defense
- Vessels
- Fireworks Production
- Ports
NOTE:
KDH-EX_VL246(IRW)02 applications include Group II (GAS & Dust) industries with ATEX/ IECEx/ EAC-Ex certifications for Zone 1, Zone 2, Zone 21 and Zone 22. Not applicable in Group I (Mining) for Ma or Mb
Camera Specifications
| Parameter | Description |
| Image Sensor | 1/1.8″ Progressive Scan CMOS |
| Minimum Illumination | Color: 0.005 Lux @(F1.6, AGC ON); B/W: 0.001 Lux @(F1.6, AGC ON) |
| Shutter | 1/25s to 1/100,000s; Supports delayed shutter |
| Autoiris | DC |
| Day/Night Switch | IR cut filter |
| Digital Zoom | 16X |
Lens Specifications
| Parameter | Description |
| Focal Length | 2.8-12mm, 4X Optical Zoom |
| Aperture Range | F1.6-F2.5 |
| Horizontal Field of View | 33°-8.43° (wide-tele) |
| Minimum Working Distance | 100mm-1500mm (wide-tele) |
| Zoom Speed | Approximately 1.5s (optical lens, wide to tele) |
Compression Standards
| Parameter | Description |
| Video Compression | H.265/H.264/MJPEG |
| H.265 Type | Main Profile |
| H.264 Type | BaseLine Profile/Main Profile/High Profile |
| Video Bitrate | 32 Kbps ~ 16 Mbps |
| Audio Compression | G.711a/G.711u/G.722.1/G.726/MP2L2/AAC/PCM |
| Audio Bitrate | 64 Kbps (G.711) / 16 Kbps (G.722.1) / 16 Kbps (G.726) / 32-192 Kbps (MP2L2) / 16-64 Kbps (AAC) |
Image Specifications
| Parameter | Description |
| Maximum Resolution | 2560×1440 |
| Main Stream | 50Hz: 25fps (2560×1440, 1920×1080, 1280×960, 1280×720); 60Hz: 30fps (2560×1440, 1920×1080, 1280×960, 1280×720) |
| Third Stream | 50Hz: 25fps (704×576); 60Hz: 30fps (704×576) |
| Image Settings | Corridor mode, saturation, brightness, contrast, sharpness adjusted by IE/Client |
| BLC (Backlight Compensation) | Support |
| Exposure Mode | AE/Aperture Priority/Shutter Priority/Manual Exposure |
| Focus Mode | Auto Focus/One Focus/Manual Focus/Semi-Auto Focus |
| Area Exposure/Focus | Support |
| Optical Fog | Support |
| Image Stabilization | Support |
| Day/Night Switch | Automatic, manual, timing, alarm trigger |
| 3D Noise Reduction | Support |
| Picture Overlay Switch | Support BMP 24-bit image overlay, customizable area |
| Region of Interest (ROI) | ROI supports three streams and four fixed areas |
Additional Specifications
| Parameter | Description |
| Storage Function | Supports USB; extend Micro SD / SDHC/SDXC card (up to 256GB) disconnected local storage, NAS (NFS, SMB/CIFS support) |
| Network Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, SMTP, SNMP, IPv6 |
| Interface Protocol | ONVIF (PROFILE S, PROFILE G) |
| Intelligent Computing Power | 1T (Smart features for enhanced computing capabilities) |
| External Interface | 36-pin FFC (Network port, RS485, RS232, SDHC, Alarm In/Out, Line In/Out, power) |
General Parameters
Here’s a table for the specified general parameters:
| Parameter | Description |
| Power | DC 12V±25% |
| Dimensions (LWH) | 185*179*174mm |
| Net Weight | ≤ 5.5kg |
| Material | Stainless Steel 316L |
| Working Environment | -40°C to 60°C, Humidity: ≤100% RH (non-condensing) |
| Storage Environment | -40°C to 60°C, Humidity: ≤100% RH (non-condensing) |
| Surge Protection | 2KV |
| Ingress Protection | IP68 |
| Inlet Hole | 1 Entry hole G3/4″ |
| Installation Method | Wall or column platform installation |
| Infrared Distance | 60m |
| Protection | IK08 (IEC 62262:2002), IP68 (IEC 60529-2013) |
| Explosion-Proof Protection | ATEX: II 2G Ex db IIC T6 Gb/ II 2D Ex tb IIIC T80°C Db IP68 IECEx: Ex db IIC T6 Gb/Ex tb IIIC T80°C Db IP68; For explosive gas atmospheres, the maximum surface temperature is 85°C; For flammable dust atmospheres, the maximum surface temperature is 80°C; IIC: for explosive gas atmospheres other than mines susceptible to firedamp; For explosive gas mixture atmospheres: Zone 1, Zone 2, Zone 21, Zone 22. |
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