Kamera termowizyjna BCS-L-TIP541FSR3-FDT(0401), 4Mpx, pomiar temperatury 10m

Included with the DHI-HY-FT431LFP camera also includes useful instructions and mounting accessories to speed up the entire camera mounting process.

Kit contents:

• 1x 4 Mpx horn camera - DHI-HY-FT431LFP
• Template - A small-sized template with mounting holes for the camera
• Screws and mounting studs - Everything you need to mount the camera
• Sealing kit - A set of accessories to protect the camera's connectors from moisture

Dahua products focus on ease of use, literally anyone can handle the installation and setup thanks to the included instructions.

The main features of the video part:

 

• 1/2.7" CMOS sensor, 4 MP (2688×1520 pixels)
• Minimum illumination: 0.0052 lux (color), 0.0028 lux (B/W), 0 lux (IR)
• Fixed focal length of 4 mm, field of view: 85° (H), 44° (V), 99° (D)
• Built-in IR illuminator (range up to 25 m)
• WDR (DWDR), BLC, HLC, DNR 2D/3D

Main features of the thermal imaging part:

• Uncooled vanadium oxide detector FPA (Focal Plane Array)
• Thermal resolution: 120×90 pixels
• NETD thermal sensitivity: < 60 mK (at f/1.0, 300K)
• Focal length: 1.2 mm (fixed), field of view: 90° (H) / 67.5° (V)
• Temperature measurement range: -10°C to +200°C
• Measurement accuracy: ±5°C or ±5%
• Support for temperature measurement in points, lines and polygons
• Built-in over-temperature alarm (cold and hot spots)
• Detection of heat sources up to 10 m (e.g. 10×10 cm flame)
• 12 color palettes (including White Heat, Lava, Iron Red, Hot Iron, Arctic, Rainbow)
  
  
  

Fire detection from a distance of up to 10m The camera has a built-in early fire detection function that can detect small fire sources as small as 10×10 cm. Thanks to the use of a sensitive thermal detector that analyzes infrared emissions, the device can quickly capture even small flame outbreaks, allowing immediate response to the fire threat even at the initial stage, before the fire spreads. The function is particularly useful in monitoring technical rooms, warehouses, server rooms or industrial installations.

Automatic day/night mode Adapted to work in all lighting conditions, the DHI-HY-FT431LFP with visibility up to 60m even in total darkness. In addition, the Day/Night sensor switches the video mode automatically based on the amount of light reaching the lens.

Capture the widest possible area

The 4mm lens provides a wide field of view, ideal for monitoring large areas. The DHI-HY-FT431LFP camera can capture a wide scene with minimal blind spots. This configuration is particularly useful in areas requiring wide surveillance, such as parking lots, warehouses or public spaces, where it is important to capture as much of the environment as possible without the need for multiple cameras.

 

High-quality image The light-sensitive sensor and high-quality sensor combined with advanced optics deliver high-quality images with excellent sharpness. The DHI-HY-FT431LFP records at 4Mpx resolution, giving it a significant advantage over typical FullHD models. It guarantees that even the smallest detail will be captured on the footage. A: 1280x720p ( 1Mpx ) B: 1920x1080p ( 2Mpx ) C: 2048x1536p ( 3Mpx ) D: 2560x1440p ( 4Mpx ) E: 2560x1960p ( 5Mpx ) F: 3288x1850 ( 6Mpx )

Microphone - a more complete picture of the situation

The DHI-HY-FT431LFP camera is equipped with a built-in microphone, which allows it to record ambient sound and transmit it simultaneously with the image. This allows not only visual monitoring, but also auditory monitoring, providing a more complete picture of the situation. This feature is particularly useful in areas requiring detailed surveillance, such as building entrances, stores or offices, where audio can provide additional information about events and improve the effectiveness of surveillance.

 

 

Reduce unnecessary noise

3D DNR (3D Digital Noise Reduction) is an advanced noise reduction technology used in video surveillance cameras such as the DHI-HY-FT431LFP that improves image quality in difficult lighting conditions, especially at night or in low light. By eliminating noise, the technology produces clearer and more detailed images, which is crucial in situations that require accurate video analysis. 3D DNR works by analyzing consecutive video frames and comparing pixels between them to detect and remove noise from the image. Unlike traditional two-dimensional noise reduction (2D DNR), which only analyzes noise within a single frame, 3D DNR takes into account both information from a single frame and differences between adjacent frames. This additional temporal analysis allows for more effective noise recognition and removal, while preserving image detail.

THERMAL IMAGING CAMERA
Transducer	Uncooled VOx microbolometer
Matrix size	120 x 90 px
Spot size	17 µm
Thermal sensitivity (NETD)	< 60 mK @ F1.0, 300 K
Spectral range	8 µm ... 14 µm
Color palettes	12
Lens	1.2 mm
Viewing angle	90°
Temperature measurement	Spot, Linear, Area
Measurement range	-10°C ... 200°C
Measurement accuracy	± 5°C
VISION CAMERA
Sensor	1/2.7" Progressive Scan CMOS
Resolution	2688x1520 (4 Mpx), 1920x1080, 1280x960, 1280x720
Lens	4.0 mm
Viewing angle	85°
Sensitivity	0.0052 Lux (color) @ F1.6, 0.0028 Lux (B/W) @ F1.6
IR range	25 m
GENERAL DATA
Standard	IP
Card slot	Micro SD up to 256GB
Compression	Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
Alarm I/O	1 / 1
Audio	Microphone, speaker, intercom, alarm signal, AAC
Main stream	25 fps @ 4 Mpx
Interface	10/100 Base-T (RJ-45)
WEB Server	Built-in
Online users	10
Intelligent analysis	Flame, fire, temperature detection, point tracking
Selected features	Dual Image, temp rise detection, D-WDR, 2D/3D-DNR, BLC/HLC, ICR, AGC, WB, image rotation, corridor mode, privacy zones, NAS
Mobile applications	DMSS (Android, iOS)
IP address	192.168.1.108
Login/password	admin / - (set on first startup)
Ports	WWW: 80, Application: 37777, ONVIF: 80
RTSP URL	rtsp://admin:hasło@192.168.1.108:554/cam/realmonitor?channel=1&subtype=0 rtsp://admin:hasło@192.168.1.108:554/cam/realmonitor?channel=1&subtype=1
Power supply	PoE (802.3af), 12V DC / 430 mA
Power consumption	≤ 5.16 W
Housing	Metal, tube, red color
Tightness	IP67
Operating temperature	-40°C ... 60°C
Weight	0.82 kg
Dimensions	244 x 79 x 76 mm
Languages	English
Manufacturer / Brand	WISUALARM / DAHUA
Warranty	3 years