DAHUA HYBRID THERMAL 4MP TURRET 4.0MM – TEMPERATURE

Model: Dahua DHI-TPC-DF1241-TB3F4-DW-S2

Thermal Network Mini Hybrid Eyeball Camera

Features

• Uncooled VOx thermal sensor technology
• Athermalized lens (thermal camera), focus-free
• 1/2.7” 4Megapixel progressive scan CMOS
• Support ROI, motion detection, color palettes
• Smoking and call behaviour detection
• Support heat detection and alarm
• Built-in 1/1 alarm in/out
• Micro SD memory, IP67, PoE
• Smart linkage with strobe light and audio
• Temperature measurement
• Dual image fusion (visible and thermal images)

Specifications

Thermal

• Detector Type: Vanadium Oxide Uncooled FPA
• Max. Resolution: 256 × 192
• Pixel Pitch: 12 μm
• Spectral Range: 8 μm–14 μm
• Thermal Sensitivity (NETD): < 40 mK (@f/1.0, 25 Hz, 300 K)
• Focal Length: 2 mm
• Field of View: H: 87.8°, V: 63.8°
• Close Focus Distance: 0.3 m (0.98 ft)
• Effective Distance① Human (1.8 m × 0.5 m)
  • D②: 83 m (272 ft)
  • R③: 21 m (69 ft)
  • I④: 11 m (36 ft)
• Effective Distance Vehicle (4.0 m × 1.4 m)
  • D: 222 m (728 ft)
  • R: 55 m (80 ft)
  • I: 27 m (89 ft)

Note:
①Detection Distance: Detects objects, but cannot recognize their characteristics (objects must cover more than 3.6 pixels of the image).
②Recognition Distance: Classifies objects into general categories, such as human, vehicle (the object must cover more than 14 pixels of the image).
③Identification Distance: Classifies objects into specific categories based on their characteristics, such as engineering truck, car (the object must cover more than 28 pixels of the image).

• Aperture: F1.0
• Digital Detail Enhancement (DDE): Yes
• Digital Zoom: 16x
• AGC: Auto; Manual
• Noise Reduction: 2D NR; 3D NR
• Image Flip: 90°; 180°; 270°
• Color Palettes:
  • 18 (Whitehot; Blackhot; Ironrow; Icefire; Fusion; Rainbow;
  • Globow; Iconbow1; Iconbow2, etc.)
• Fusion Mode: 3 (Warm color; Cool color; Ironred)

Visible

• Image Sensor: 1/2.7” CMOS
• Max. Resolution: 2336 × 1752
• Pixel: 4 MP
• Electronic Shutter Speed: 1/30,000s–1s
• Min. Illumination: Color: 0.05 lux
• Black & white: 0.005 lux: 0 lux (IR on)
• IR Illumination Distance: ≥ 30 m (98.43 ft)
• IR Illuminator On/Off Control: Auto; Manual
• Focal Length: 2 mm
• Aperture: F2.2
• Field of View: H: 94 – V: 72°
• Focus Control: Fixed
• Close Focus Distance: 0.3 m (0.98 ft)
• Day/Night: Auto (ICR); Color; B/W
• BLC: Yes
• WDR: DWDR
• HLC: Yes
• White Balance: Auto; Manual; Indoor; Outdoor; Tracking; Street lamp; Natural
• AGC: Auto; Manual
• Noise Reduction: 2D NR; 3D NR
• S/N Ratio: ≥ 55 dB
• Region of Interest (RoI): Yes
• Image Flip: 90°; 180°; 270°
• Exposure Compensation: Yes

Intelligence

• General Intelligence: Tripwire; Intrusion
• Advanced Intelligence:
  • Heat Detection & Alarm
  • Cold & Hot Spot Trace
  • Human & Vehicle Classification
  • Smoking Detection
  • Call Detection

Temperature Measurement

• Temperature Range
  • Low Temperature Mode: –20 °C to +150 °C (–4 °F to +302 °F)
  • High Temperature Mode: 0 °C to +550 °C (+32 °F to +1022 °F)
• Temperature Accuracy
  • Max (± 2 °C, ± 2%) Operating Temperature: –20 °C to
  • +50 °C (–4 °F to +122 °F)
• Temperature Mode
  • Spot: 12
  • Line: 12
  • Area: 12
  • Support 12 rules simultaneously

Video and Audio

• Video Compression: H.265; H.264M; H.264H; H.264B; MJEPG
• Resolution
  • Thermal: Main Stream: 1280 × 960 (1.3M); XVGA (1024 × 768); VGA (640 × 480); 256 × 192; 1280 × 960 (by default)Sub Stream: VGA (640 × 480); 256 × 192; 256 × 192 (by default)
  • Visual: Main Stream: 2336 × 1752; 1080p (1920 × 1080) ; 720p (1280 × 720) ; D1 (704 × 576); 2336 × 1752 (by default)Sub Stream: 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288); 352 × 288 (by default)
• Frame Rate
  • Thermal
    • 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default
    • 60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default
  • Visual
    • 50 Hz: (main stream) 1 fps–25 fps adjustable, 25 fps by default; (sub stream) 1 fps–25 fps adjustable, 15 fps by default
    • 60 Hz: (main stream) 1 fps–30 fps adjustable, 30 fps by default; (sub stream) 1 fps–30 fps adjustable, 15 fps by default
• Audio Compression: G.711a; G.711mu; PCM

Network

• Protocol: HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP
• Edge Storage: Micro SD card (256 G)
• Interoperability: ONVIF; CGI
• Browser:
  • IE: IE 8 and later
  • Google: 42 and earlier
  • Firefox: 42 and earlier
• User/Host: 10
• Security: Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access

Port

• Network: One 10/100 M Ethernet port (RJ-45)
• Audio Input: 1
• Audio Output: 1
• Alarm Input: 1
• Alarm Output: 1
• RS-485: 1 pair

Power

• Power Supply: 12 VDC, 1.2 A (± 20%) – PoE
• Power Consumption
  • Basic: < 6.5 W (LED off)
  • Max: < 13 W (LED on,heater on)

Environment

• Operating Temperature: –30 °C to +50 °C (–22 °F to ﹢122 °F)
• Storage Temperature: –30 °C to +70 °C (–22 °F to ﹢158 °F)
• Operating Humidity: ≤ 95%
• Protection: IP67; anti-surge 6 kV; anti-elctrostatic 6 kV (touched by objects); anti-elctrostatic 8 kV (air)

Structure

• Product Dimensions: 122 mm × 122 mm × 112 mm (4.8″ × 4.8″ × 4.41″)
• Packaging Dimensions: 155 mm × 155 mm × 135 mm (6.10″ × 6.10″ × 5.31″)
• Net Weight: ≤ 0.85 kg (1.87 lb)
• Gross Weight: ≤ 1 Kg (2.20 lb)

Temperature Measurement Range

• Focal Length: 2 mm
• Min Distance: 0.5 m
• Max Distance: 2.5 m

Note:
The table displays the measured distances obtained from using the target size 0.1 m x 0.1 m for testing in an environment where the temperature is 23 °C and the relative humidity is below 60%.
The table is for reference only. The distances within it are subject to actual conditions including atmospheric conditions, target size, the installation site, and more.