Dahua IP 4.0MP Dome Thermal (flame Detection) 4.0mm HY-FT431LFP-TD1F4

329,00 €

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Dahua IP 4.0MP Dome Thermal (flame Detection) 4.0mm HY-FT431LFP-TD1F4
Dahua IP 4.0MP Dome Thermal (flame Detection) 4.0mm HY-FT431LFP-TD1F4
329,00 €

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📞 25 102 760
📱 96 401 000

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Specifications

General17
Appearance
Bullet
Type
Radiometry
Detector Type
Vanadium oxide uncooled focal plane detector
Effective Pixels
120 (H) × 90 (V)
Pixel Pitch
17 μm
Spectral Range
8 μm–14 μm
Sensitivity (NETD)
< 60mK (@f/1.0, 300K)
Focal Length
1.2 mm
Field of View
Horizontal: 90°/Vertical: 67.5°
Thermal Focus Control
Fixed-focal
Close Focus Distance
0.5 m (1.65 ft)
Aperture
F1.1
Thermal Noise Reduction
3D NR
Image Flip
Normal, corridor mode, reflection
Color Palettes
Supports 12 adjustable pseudo colors including White Heat, Lava, Iron Red, Hot Iron, Medical, Arctic, Rainbow, Black Heat, Human Screening, Red Paint, Blue Heat, and Green Heat
Temperature Detection Range
-10°C to +200°C 
Temperature Detection Accuracy
MAX (±5°C, ±5%)
Temperature Detection Mode4
1. Support real-time point temperature detection function
2. There are three rules for measuring temperature simultaneously
points, lines, and polygons
3. Supports temperature alarm function
4. The temperature detection unit is Fahrenheit and Celsius, which can be set
Flame Detection Distance2
Focal Length
1.2 mm
Distance
10 m (32.81 ft)
Temperature Detection Range1
Distance
Min. Distance: 0.5m(1.64ft) / Max.Distance:2m(6.56ft)
Visible25
Image Sensor
1/2.7" CMOS
Max. Resolution
2688(H)×1520(V)
Pixel
4 MP
Scanning System
Progressive
Min. Illumination
Color: 0.0052 lux / B/W: 0.0028 lux / 0 lux (IR on)
Visible AGC
Auto; Manual
Visible Noise Reduction
2D NR; 3D NR
S/N Ratio
≥ 55 dB
White Balance
Auto/indoor/outdoor/track/manual/natural/street lamp
Electronic Shutter Speed
1/3 s–1/100000 s (manual/auto)
BLC
Yes
WDR
DWDR
HLC
Yes
Day/Night
Auto (ICR); Color and B/W
Iris Control
Fixed
Image Flip
Normal (0 °), corridor mode (90 °/270 °), Mirror/Flip (180 °)
Exposure Compensation
Yes
Visible Focus Control
Fixed-focal
Focal Length
4 mm
Field of View
H: 85° / V: 44° / D: 99°
Close Focus Distance
1 m (3.28 ft)
Aperture
F1.6
Illuminator Type
2 (IR LED)
Illuminator On/Off Control
Auto; Manual
Illumination Distance
25 m (80.35 ft)
Audio and Video6
Video Compression
H.265; H.264; H.264H; H.264B; MJPEG
Resolution
Main stream: (4M (2688×1520)/1080P (1920 × 1080)/1.3M (1280 × 960)/720P (1280 × 720), default (1920 × 1080)Sub stream: (D1 (704 × 576)/VGA (640x480)/CIF (352x288)), default (704x576)
Video Frame Rate
Main stream: 1 fps–25 fps adjustable, 25 fps by default Sub stream: 1 fps–25 fps adjustable, 25 fps by default
Audio Compression
MPEG2-Layer2; G.711a; G.711mu; AAC; PCM; G.722.1; G.726
Image Encoding Format
JPEG
Audio Sampling
8K; 16K
Yes10
Network Protocol
HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP
Privacy Masking
Yes (4 areas)
Storage
FTP; NAS; SFTP
Interoperability
ONVIF; CGI; Wisualarm
Browser
IE: IE 9 and later (Edge is not supported) / Chrome: 42 and earlier / Firefox: 42 and earlier
User/Host
Up to 10 (total bandwidth: 100 MB)
Default
Support one-click restore
Security
Username and password; MAC address; HTTPS; IEEE802.1x; network access control
User Management
Up to 10 users
Malfunction Detection
ICON network disconnection detection; IP conflict detection
Port4
Network Port
1 RJ-45 PoE 10M/100M Ethernet ports
Alarm Input
1 channel in: 5mA 3V–5V DC
Alarm Output
1 channel out: 300mA 12V DC
Alarm Linkage
Trigger switch output/email/snapshot
Power5
Power Supply
DC12V(±30%)/POE
Power Consumption
Basic: 1.8 W / Max.: 5.16 W
Environment
Operating Temperature
–40°C to +60°C (-40°F to +140°F)
Operating Humidity
≤ 95%
Construction9
Protection
IP67
Product Dimensions
244.1 mm×79.0 mm×75.9 mm (9.61" × 3.11" ×2.99" )
Packaging Dimensions
307.0 mm×155.0 mm×143.0 mm (12.09" × 6.10" × 5.63")(L × W × H)
Net Weight
0.8 kg (1.77 lb)
Gross Weight
1.1kg (2.43 lb)
Installation
Wall mount; Ceiling mount; Vertical pole mount
Power Adapter
Optional
Lens
Standard
Certifications
CE; UKCA
  • Industry leading uncooled VOx focal plane detector with high sensitiv ity 
  • Supports flame detection alarm, cold and hot spot alarm, and indus trial temperature detection alarm functions 
  • Supports sound and LED indication, and supports binocular fusion 
  • Visible light adopts a 4MP 1/2.7 inch CMOS image sensor, which has good low illumination effect and high image clarity 
  • Support multi-level user management, humanized monitoring, confi dentiality, and permission management 
  • Supports H.265 encoding with high compression ratio, achieving ultra low bitstream transmission 
  • Supports 1-way alarm input and 1-way alarm output functions, sup ports max. 256 G Micro SD card 
  • Built in MIC and high volume speakers, high decibel alarm sound 70dB ≥ 1m (A-weighted) 
  • Built in high-efficiency infrared fill light, with a maximum infrared monitoring distance of 25 meters 
  • Supports DC12V/POE power supply mode for easy engineering instal lation 
  • Supports IP67 protection level