Dahua IPC-HDBW2831E-S-0280B-S2 IP Camera

Dahua IPC-HDBW2831E-S-0280B-S2 IP Camera

Technical parameters:

Camera

• Image Sensor: 1/2.7” 8Megapixel progressive CMOS
• Max. Resolution: 3840 (H) × 2160 (V)
• ROM: 128 MB
• RAM: 256 MB
• Scanning System: Progressive
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination: 0.009 Lux@F2.0
• S/N Ratio: >56 dB
• Illumination Distance: 30 m (98.43 ft)
• Illuminator On/Off Control: Auto/Manual
• Illuminator Number: 3 (IR LED)
• Pan/Tilt/Rotation Range: Pan: 0°–355° Tilt: 0°–65° Rotation: 0°–355°

Lens

• Lens Type: Fixed-focal
• Mount Type: M12
• Focal Length: 2.8 mm 3.6 mm
• Max. Aperture: F2.0 F2.0
• Field of View: 2.8 mm: Horizontal 105° × Vertical 56° × Diagonal 125° 3.6 mm: Horizontal 87° × Vertical 47° × Diagonal 104°
• Iris Type: Fixed
• Close Focus Distance: 2.8 mm: 1.0 m (3.3 ft) 3.6 mm: 1.9 m (6.2 ft)
• DORI Distance: Lens
• 2.8mm: 74.7 m (245.1 ft)
• 3.6mm: 106.7 m (350.1 ft)

Smart Event

• IVS: Tripwire; intrusion

Video

• Video Compression: H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
• Smart Codec: Smart H.265+/ Smart H.264+
• Video Frame Rate: Main 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 Capability: 2 streams
• Resolution: 3840 × 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 Control: CBR/VBR
• Video Bit Rate: H.264: 32 kbps–8192 kbps H.265: 12 kbps–8192 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 NR
• Motion Detection: OFF/ON (4 areas, rectangular)
• Region of Interest(RoI): Yes (4 areas)
• Smart Illumination: Yes
• Image Rotation: 0°/90°/180°/270° (Supports 90°/270° with 3840 × 2160 resolution and lower.)
• Mirror: Yes
• Privacy Masking: 4 areas

Alarm

• Alarm Event: No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception

Network

• Network: RJ-45 (10/100 Base-T)
• SDK and API: Yes
• Cyber Security: Video 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
• Protocol: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
• Interoperability: ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
• User/Host: 20
• Storage: 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: 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

Power

• Power Supply: 12V DC/PoE (802.3af)
• Power Consumption: < 6.2W

Environment

• Power 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 Grade: IP67; IK10

Structure

• Casing: Metal
• Dimensions: 81 mm × Φ109.9 mm (3.19" × Φ4.33")
• Net Weight: 0.350 kg (0.77 lb)
• Gross Weight: 0.491 kg (1.08 lb)