DAHUA DH-TPC-BF5401-S2_V2 Thermal Network Bullet Camera

Thermal

Detector Type

Vanadium oxide uncooled focal plane detector

Effective Pixels

640 (H) × 512 (V)

Pixel Pitch

12 μm

Spectral Range

8 μm–14 μm

Sensitivity (NETD)

≤35 mK (@f/1.0)

Focus Control

Fixed-focal

Aperture

F1.0

Focal Length

5 mm; 7.5 mm; 9 mm; 13 mm; 19 mm; 25 mm; 35 mm

Field of View

5 mm: H: 90.0°; V: 70.7°

7.5mm: H: 63.8° ; V: 51°

9 mm: H: 48.6°; V: 38.6°

13 mm: H: 37°; V: 28°

19 mm: H: 22.8°; V: 18.4°

25 mm: H: 17.6°; V: 14.1°

35 mm: H: 12.5°; V: 10°

Close Focus Distance

5 mm: 0.6 m (1.97 ft)

7.5 mm: 1.2 m (3.94 ft)

9 mm: 1.8 m (5.91 ft)

13 mm: 4 m (13.12 ft)

19 mm: 8 m (26.25 ft)

25 mm: 15 m (49.21 ft)

35 mm: 28 m (91.86 ft)

Detection Distance①

5 mm: Vehicle: 641 m (2,103.02 ft);

Human: 208 m (682.41 ft)

7.5 mm: Vehicle: 961 m (3,152.89 ft);

Human: 312 m (1,023.62 ft)

9 mm: Vehicle: 1,153 m (3,782.81 ft);

Human: 375 m (1,230.31

13 mm: Vehicle: 1,666 m (5,465.88 ft);

Human: 541 m (1,774.93 ft)

19 mm:Vehicle: 2,435 m (7,988.85 ft);

Human: 791 m (2,595.14 ft)

25 mm: Vehicle: 3,205 m (10.515.09 ft);

Human: 1,041 m (3,415.35 ft)

35 mm: Vehicle: 4,487 m (14,721.13 ft);

Human: 1,458 m (4,783.46 ft)

Recognition Distance②

5 mm:Vehicle: 157 m (515.09 ft);

Human: 53 m (173.88 ft)

7.5 mm:Vehicle: 235 m (771.00 ft);

Human: 80 m (262.47 ft)

9 mm: Vehicle: 283 m (928.48 ft);

Human: 96 m (314.96 ft)

13 mm:Vehicle: 408 m (1,338.58 ft);

Human: 139 m (456.04 ft)

19 mm: Vehicle: 597 m (1,958.66 ft);

Human: 203 m (666.01 ft)

25 mm: Vehicle: 786 m (2,578.74 ft);

Human: 267 m (857.98 ft)

35 mm: Vehicle: 1,100 m (3,608.92 ft);

Human: 375 m (1,230.31 ft)

Identification Distance③

5 mm: Vehicle: 79 m (259.19 ft);

Human: 26 m (85.30 ft)

7.5 mm: Vehicle: 119 m (390.42 ft);

Human: 40 m (131.23 ft)

9 mm: Vehicle: 142 m (465.88 ft);

Human: 48 m (157.48 ft)

13 mm: Vehicle: 206 m (675.85 ft);

Human: 69 m (226.38 ft)

19 mm: Vehicle: 301 m (987.53 ft);

Human: 101 m (331.36 ft)

25 mm: Vehicle: 396 m (1,299.21 ft);

Human: 133 m (436.35 ft)

35 mm: Vehicle: 555 m (1,820.87 ft);

Human: 187 m (613.52 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).

Digital Detail Enhancement (DDE)

Yes

Thermal AGC

Auto/Manual

Thermal Noise Reduction

2D NR/3D NR

Image Flip

180°

Color Palettes

18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter)

Audio and Video

Video Compression

H.265; H.264; H.264H; MJPEG

Resolution

Thermal:

Main stream: 1280 × 1024; 1280 × 720; 640 × 512; 1280 × 1024 (default)

Sub stream: 640 × 512; 320 × 256; 640 × 512 (default)

Video Frame Rate

Thermal (50 Hz):

Main stream: 1 fps–50 fps, 25 fps by default

Sub stream: 1 fps–50 fps, 15 fps by default

Thermal (60 Hz):

Main stream: 1 fps–60 fps,30 fps by default

Sub stream: 1 fps–60 fps, 15 fps by default

Audio Compression

G.711a; G.711mu; AAC; PCM

Image Encoding Format

JPEG

Function

Network Protocol

HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP

Storage

FTP; Micro SD card (optional)

Interoperability

ONVIF; CGI; DaHua SDK

Browser

IE; Firefox; Chrome

User/Host

Up to 20 (total bandwidth: 64 MB)

Security

Authorized username and password; attached MAC
address; encrypted HTTPS; IEEE 802.1x; controlled
network access

User Management

Up to 20 users; supports multi-level user permissions (2
levels): management group and user group

Malfunction Detection

Network disconnection detection; IP conflict detection;
memory card state detection; memory space detection

Micro SD Card (Max.)

512 GB

Intelligence

Heat Detection

Yes

Cold/Hot Spot Trace

Yes

Perimeter Protection

Yes. Supports tripwire and intrusion.

Target Distinction

Human/Vehicle Classification

Port

Analog Output

1 × CVBS output; BNC port

Network Port

1 × RJ-45 (10/100 Base-T)

Alarm Input

2

Alarm Output

2

Audio Input

1

Audio Output

1

RS-485

1

Power

Power Supply

12 VDC ± 20%, PoE (802.3af), ePoE

Power Consumption

Basic: 5.0 W (12 VDC); 5.5 W (PoE)

Max.: 13 W (heater on ,12 VDC); 14 W (heater on, PoE)

ePoE

Yes

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

≤95%

Storage Temperature

–40 °C to +80 °C (–40 °F to +176 °F)

Physical Characteristics

Protection

IP67

Reliability

Surge protection: 6 kV
Air discharge: 15 kV
Contact discharge: 8 kV

Structure

Product Dimensions

291 mm × 103 mm × 97 mm (11.46" × 4.06" × 3.82") (L × W × H)

Packaging Dimensions

Package: 365 mm × 175 mm × 176 mm (14.37" × 6.89" × 6.93") (L × W × H)

Protection box: 902 mm × 380 mm × 380 mm (35.51" × 14.96" × 14.96") (L × W × H)

Net Weight

≤1.4 kg (3.09 lb)

Gross Weight

≤1.9 kg (4.19 lb)

Bracket

Included

Certification

Certifications

CE; FCC

Heat Detection Distance

Focal Length

Max. Distance

5 mm

60 m (196.85 ft)

7.5 mm

92 m (301.83 ft)

9 mm

108 m (354.33 ft)

13 mm

156 m (511.80 ft)

19 mm

230 m (754.58 ft)

25 mm

300 m (984.24 ft)

35 mm

420 m (1377.94 ft)

Note:

The table displays the measured distances obtained from using the target size

0.2 m × 0.2 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.

Perimeter Protection Distance

Focal Length

Distance (Human)

Distance (Vehicle)

5 mm

35 m (114.83 ft)

105 m (344.49 ft)

7.5 mm

52.5 m (172.24 ft)

157.5 m (516.73 ft)

9 mm

63 m (206.69 ft)

189 m (620.08 ft)

13 mm

91 m (298.56 ft)

273 m (895.67ft)

19 mm

133 m (436.35 ft)

399 m (1,309.06 ft)

25 mm

175 m (574.15 ft)

525 m (1,722.44 ft)

35 mm

245 m (803.81 ft)

735 m (2,411.42 ft)

Note:

The table displays the measured distances obtained from using the target sizes

1.8 m × 0.5 m (human) and 1.4 m × 4 m (vehicle) 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.