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Description

Product Description

dahua

Dahua IPC-HDBW2831E-S-0280B-S2

SKU: 6939554980862

Equipped with a 1/2,7-inch Transducter CMOS Progressive Scan, For Camera to guarantee excellent image quality even in low light thanks to the sensitivity of 0.009 lux (F2.0).

Technology Lite IR enables effective monitoring in the dark at Distance up to 30 meters, with the possibility of manually or automatically switching on the IR backlight.

By Camera it offers a wide range of traffic: panorama 0°–355°, tilt 0°–65° and rotation 0°–355°, allowing for flexible adjustment of the field of view.

Lens with a focal length of 2.8 mm or 3.6 mm provides the appropriate Field of View (105° × 56° for 2.8 mm and 87° × 47° for 3.6 mm).

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Smart features such as IVS (detection of line crossings and violations of Areas), WDR 120 dB and 3D NR, improve image quality and event detection.

For Camera to support H265+/H264+ compression, this reduces bandwidth and memory usage.

Two independent streams can be streamed Video and support for ONVIF protocols and interoperability with different management systems (Smart PSS, DSS) make it a universal solution.

Additional features, such as smart illusionation, region of interest (ROI) and private cloaking, increase flexibility of use.

For Camera to be weather resistant (IP67, IK10) and can operate at temperatures from -40°C to +60°C.

PoE Power Supply 802.3af simplifies installation and low Power consumption (<6.2 W) reduces operating costs.

Dahua IPC-HDBW2831E-S-0280B-S2 is an ideal solution for professional monitoring in different environments.

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Specification Dahua IPC-HDBW2831E-S-0280B-S2

CameraImage Sensor1/2.7” 8Megapixel progressive CMOS
Max. Resolution3840 (H) × 2160 (V)
ROM128 MB
RAM256 MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 s
Min. Illumination0.009 Lux@F2.0
S/N Ratio>56 dB
Illumination Distance30 m (98.43 ft)
Illuminator On/Off ControlAuto/Manual
Illuminator Number3 (IR LED)
Pan/Tilt/Rotation RangePan: 0°–355° Tilt: 0°–65° Rotation: 0°–355°
LensLens TypeFixed-focal
Mount TypeM12
Focal Length2.8 mm 3.6 mm
Max. ApertureF2.0 F2.0
Field of View2.8 mm: Horizontal 105° × Vertical 56° × Diagonal 125° 3.6 mm: Horizontal 87° × Vertical 47° × Diagonal 104°
Iris TypeFixed
Close Focus Distance2.8 mm: 1.0 m (3.3 ft) 3.6 mm: 1.9 m (6.2 ft)
DORI Distance
LensDetectObserveRecognizeIdentify
 
2.8mm74.7 m (245.1 ft)29.9 m (98.1 ft)14.9 m (48.9 ft)7.5 m (24.6 ft)
 
3.6mm106.7 m (350.1 ft)42.7 m (140.1 ft)21.3 m (69.6 ft)10.7 m (35.1 ft)
Smart EventIVSTripwire; intrusion
VideoVideo CompressionH.265; H.264; H.264B; MJPEG (only supported by the sub stream)
Smart CodecSmart H.265+/ Smart H.264+
Video Frame RateMain stream: 3840 × 2160 (1 fps–15 fps) 2688 × 1520 (1 fps–25/30 fps) Sub stream: 704 × 576 (1 fps–25 fps) 704 × 480 (1 fps–30 fps)
Stream Capability2 streams
Resolution3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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 ControlCBR/VBR
Video Bit RateH.264: 32 kbps–8192 kbps H.265: 12 kbps–8192 kbps
Day/NightAuto(ICR)/Color/B/W
BLCYes
HLCYes
WDR120 dB
White BalanceAuto/natural/street lamp/outdoor/manual/regional custom
Gain ControlAuto/Manual
Noise Reduction3D NR
Motion DetectionOFF/ON (4 areas, rectangular)
Region of Interest(RoI)Yes (4 areas)
Smart IlluminationYes
Image Rotation0°/90°/180°/270° (Supports 90°/270° with 3840 × 2160 resolution and lower.)
MirrorYes
Privacy Masking4 areas
AlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception
NetworkNetworkRJ-45 (10/100 Base-T)
SDK and APIYes
Cyber SecurityVideo encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
ProtocolIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
InteroperabilityONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host20
StorageFTP; SFTP; Micro SD Card (support max. 256 GB); NAS
BrowserIE Chrome Firefox
Management SoftwareSmart PSS; DSS; DMSS
Mobile PhoneIOS; Android
CertificationCertificationsCE-LVD: EN62368-1 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
PowerPower Supply12V DC/PoE (802.3af)
Power Consumption< 6.2W
EnvironmentPower Consumption–40°C to +60°C (–40°F to +140°F)/less than ≤ 95% RH
Storage Temperature–40°C to +60°C (–40°F to +140°F)
Protection GradeIP67; IK10
StructureCasingMetal
Dimensions81 mm × Φ109.9 mm (3.19" × Φ4.33")
Net Weight0.350 kg (0.77 lb)
Gross Weight0.491 kg (1.08 lb)

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Diagram Dahua IPC-HDBW2831E-S-0280B-S2

IPC-HDBW2831E-S-0280B-S2(6939554980862)_scheme_1

Construction diagram Dahua IPC-HDBW2831E-S-0280B-S2

Accessories Dahua IPC-HDBW2831E-S-0280B-S2

PFB220C(PFB220C)_image_1

PFB220C

PFA106(PFA106)_image_1

PFA106

PFA152-E(6939554930843)_image_1

PFA152-E

Pole Mount Bracket

PFB203W(6939554903632)_image_1

PFB203W

Wall Mount Bracket

PFA200W

LR1002-1ET_LR1002-1EC(LR1002-1ET_LR1002-1EC)_image_1

LR1002-1ET/LR1002-1EC

Single-Port Long Reach Ethernet over Coax Extender

PFA136(6939554903526)_image_1

PFA136

Junction Box

Documents Dahua IPC-HDBW2831E-S-0280B-S2

PDF
DH-IPC-HDBW2831E-S-S2_datasheet_20201204.pdf
PDF
Dahua_Network_Camera_Web_3.0_Operation_Manual_V2.1.9.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.2.5.pdf
PDF
Dahua_Network_Camera_Web_5.0_Operation_Manual_V1.3.1.pdf
PDF
Dahua_Vandal_Proof_Dome_Network_Camera_Quick_Start_Guide_V1.0.4.pdf
PDF
Dome_Network_Camera_Installation_Guide_V1.0.3.pdf

Features

Features
Producer: DAHUA