Dahua DH-IPC-HFW2431SP-S-0360B

Dahua DH-IPC-HFW2431SP-S-0360B

System Overview
With upgraded H.265 encoding technology, Dahua Lite series camera has
efficient video encoding capacity, which saves bandwidth and storage
space. This camera adopts the latest starlight technology and displays
better colorful image in the environment of low illumination. It supports
SD card storage, waterproof function, dust-proof function, complying to
the standards of IP67.
Functions

Dahua DH-IPC-HFW2431SP-S-0360B

Smart ( H.265+ & H.264+ )
Adopting advanced algorithm of auto stream control according to the
environment, Dahua smart encoding technology realizes the higher efficiency

than (H.265 & H.264 ), providing high-quality video, and reducing
the cost of storage and transmission.
Wide dynamic range (WDR)

Dahua adopts advanced Wide Dynamic Range (WDR) technology. You
can get clear details in the environment of strong brightness contrast.
In high brightness and back-light environment, bright region and dark
region with strong light source, you can also get clear images.
· 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
· Outputs 4MP (2560 × 1440)@25/30fps, Max. supports
4MP (2688 × 1520)@20 fps

Dahua DH-IPC-HFW2431SP-S-0360B

· H.265 codec, high compression ration, ultra-low bit rate
· Built-in IR LED, max IR distance: 30 m
· ROI, SMART H.264/H.265, flexible coding, applicable to various
bandwidth and storage environments
· Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking,
applicable to various monitoring scenes

Dahua DH-IPC-HFW2431SP-S-0360B · Intelligent detection: Intrusion, tripwire
· Abnormality detection: Motion detection, video tampering, no SD card,
SD card full, SD card error, network disconnected, IP conflict, illegal access,
voltage detection

· Supports max. 256 GB Micro SD card
· 12V DC/PoE power support
· IP67 protection grade
Starlight
Dahua Starlight technology mainly applies to the environment of low

Dahua DH-IPC-HFW2431SP-S-0360B

illumination, and it can provide clear colorful video. Even in the environment
of min. illumination, the technology can guarantee the good image effect.
Intelligent Video Analysis (IVS)
With advanced video algorithm, Dahua camera supports intelligent

detection, such as tripwire and intrusion and so on.
Protection (IP67, wide voltage)
IP67: The camera passes a series of strict test on dust and soak. It has
dust-proof function, and the enclosure can works normal after soaking in 1
m deep water for 30 minutes.
Wide voltage: The camera allows ±30% input voltage tolerance (wide voltage range),

and it is widely applied to outdoor environment with instable
voltage.

Technical Specification
Camera
Image Sensor 1/3” 4Megapixel progressive CMOS
Effective Pixels 2688 (H) × 1520 (V)
ROM 128 MB
RAM 128 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100000 s
Min. Illumination 0.008 [email protected]
IR Distance 30 m (98.43 ft)
IR On/Off Control Auto/Manual
IR LEDs Number 1
Pan/Tilt/Rotation Range
Pan: 0°–360°
Tilt: 0°–90°

Rotation: 0°–360°
Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm
3.6 mm
Max. Aperture F1.6
F1.6
Field of View
2.8 mm:
Pan: 102.0°
Tilt: 55.0°
Diagonal: 121.0°
3.6 mm :
Pan: 84.0°
Tilt: 45.0°
Diagonal: 100.0°
Iris Type Fixed aperture

Close Focus Distance 2.8 mm: 0.9 m (2.95 ft)
3.6 mm: 1.6 m (3.61 ft)
DORI
Distance
Lens Detect Observe Recognize Identify
2.8 mm 56 m
(183.73 ft)
22.4 m
(73.49 ft)
11.2 m
(36.75 ft)
5.6 m
(18.37 ft)
3.6 mm 80 m
(262.47 ft)
32.0 m

(104.99 ft)
16.0 m
(52.49 ft)
8.0 m
(26.25 ft)
Smart event
General IVS Analytics Tripwire; intrusion
Video
Video Compression H.265; H.264; H.264B; MJPEG
Smart Codec Yes
Video Frame Rate
Main stream:
2688 × 1520 (1 fps-20 fps)
2560 × 1440 (1 fps-25/30 fps)
Sub stream:

704 × 576 (1 fps-25 fps)
704 × 480 (1 fps-30 fps)
Stream Capability 2 stream
www.dahuasecurity.com
Resolution
2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 ×
1440); 2304 × 1296 (2304 × 1296); 1080p (1920 ×
1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704
× 576/704 × 480); VGA (640 ×480); CIF (352 × 288/352
× 240)

Bit Rate Control CBR/VBR
Video Bit Rate H.264: 32 Kbps–6144 Kbps
H.265: 12 Kbps–6144 Kbps
Day/Night Auto(ICR)/Color/B/W
BLC Yes
HLC Yes
WDR 120 dB
White Balance Auto/natural/street lamp/outdoor/manual/regional
custom
Gain Control Auto/Manual

Noise Reduction 3D DNR
Motion Detection OFF/ON (4 areas, rectangular)
Region of Interest(RoI) Yes (4 areas)
Smart IR Yes
Image Rotation 0°/90°/180°/270° (Supports 90°/270° with 1080p
resolution and lower.)
Mirror Yes
Privacy Masking 4 areas
Network
Network RJ-45 (10/100 Base-T)
Protocol

IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP;
RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS;
QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE;
802.1x; Bonjour
Interoperability ONVIF(Profile S/Profile G/Profile T);CGI; P2P;
Milestone; Genetec
User/Host 20
Edge Storage Dahua Cloud; FTP; SFTP; Micro SD Card (support max.
256 GB); NAS
Browser

IE
Chrome
Firefox
Management Software Smart PSS; DSS; DMSS
Mobile Phone IOS; Android
Certification
Certifications
CE-LVD: EN60950-1
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU

FCC: 47 CFR FCC Part 15, Subpart B
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Power
Power Supply 12V DC/PoE (802.3af)
Power Consumption < 5W
Environment
Operating Conditions -40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RH