5MP/LiteIR/Fixed-Focal Eyeball/Network Camera/IP/BIM/Indoor - Dahua IPC-HDW2531TP-AS-S2.
5MP, 1/2.7” CMOS image sensor, low illuminance, high image definition · Outputs max. 5MP (2592 × 1944) @20 fps, and supports 2688 ×1520 (2688 × 1520) @25/30 fps.
H.265 codec, high compression rate, 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 NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
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, built-in MIC.
12V DC/PoE power supply.
IP67 protection.
Technical Specification
Camera
- Image Sensor : 1/2.7” 5Megapixel progressive CMOS
- Max Resolution : 2592 (H) × 1944 (V)
- ROM : 128MB
- RAM : 256MB
- Scanning System : Progressive
- Electronic Shutter Speed : Auto/Manual 1/3 s–1/100000 s
- Min Illumination : 0.008 Lux @ F1.6
- S/N Ratio : > 56 dB
- Illumination Distance : 30 m (98.43 ft)
- Illuminator On/Off Control : Auto/Manual
- Illuminator Number : 2(IR LED)
- Pan/Tilt/Rotation Range : Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360°
Lens
- Lens Type : Fixed
- Mount Type : M12
- Focal Length : 2.8mm 3.6mm
- Max Aperture : F1.6 F1.6
- Field Of View : 2.8 mm: Horizontal 103.0° × Vertical 71.0° × Diagonal 132.0° 3.6 mm: Horizontal 84.0° × Vertical 58.0° × Diagonal 110.0°
- Iris Type : Fixed
- Close Focus Distance : 2.8 mm: 0.9 m (2.95 ft) 3.6 mm: 1.6 m (3.61 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; 2592 × 1944 (1 fps-20 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 : 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 Resolution : 3D NR
- Motion Detection : OFF/ON (4 areas, rectangular)
- Region Of Interest (Rol) : Yes (4 areas)
- Smart Illumination : Yes
- Image Rotation : 0°/90°/180°/270° (Supports 90°/270° with 2592 × 1944 resolution and lower.)
- Mirror : Yes
- Privacy Masking : 4 areas
Audio
- Built-in MIC : Yes
- Audio Compression : G.711A; G.711Mu; G.726
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; audio 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; Micro SD card (support max. 256 G); NAS; SFTP
- 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 : <7.2W
Environment
- Operating Conditions : -40°C to +60°C (-40°F to +140°F)/less than ≤ 95%
- Storage Temperature : -40°C to +60°C (-40°F to +140°F)
- Protection : IP67
Structure
- Casing : Metalic + Plastic
- Dimensions : 100.9 mm × Φ109.9 mm (3.97" × Φ4.33")
- Net Weight : 0.39 kg (0.9 lb)
- Gross Weight : 0.56 kg (1.2 lb)
Technical Specification
Camera
- Image Sensor : 1/2.7” 5Megapixel progressive CMOS
- Max Resolution : 2592 (H) × 1944 (V)
- ROM : 128MB
- RAM : 256MB
- Scanning System : Progressive
- Electronic Shutter Speed : Auto/Manual 1/3 s–1/100000 s
- Min Illumination : 0.008 Lux @ F1.6
- S/N Ratio : > 56 dB
- Illumination Distance : 30 m (98.43 ft)
- Illuminator On/Off Control : Auto/Manual
- Illuminator Number : 2(IR LED)
- Pan/Tilt/Rotation Range : Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360°
Lens
- Lens Type : Fixed
- Mount Type : M12
- Focal Length : 2.8mm 3.6mm
- Max Aperture : F1.6 F1.6
- Field Of View : 2.8 mm: Horizontal 103.0° × Vertical 71.0° × Diagonal 132.0° 3.6 mm: Horizontal 84.0° × Vertical 58.0° × Diagonal 110.0°
- Iris Type : Fixed
- Close Focus Distance : 2.8 mm: 0.9 m (2.95 ft) 3.6 mm: 1.6 m (3.61 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; 2592 × 1944 (1 fps-20 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 : 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 Resolution : 3D NR
- Motion Detection : OFF/ON (4 areas, rectangular)
- Region Of Interest (Rol) : Yes (4 areas)
- Smart Illumination : Yes
- Image Rotation : 0°/90°/180°/270° (Supports 90°/270° with 2592 × 1944 resolution and lower.)
- Mirror : Yes
- Privacy Masking : 4 areas
Audio
- Built-in MIC : Yes
- Audio Compression : G.711A; G.711Mu; G.726
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; audio 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; Micro SD card (support max. 256 G); NAS; SFTP
- 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 : <7.2W
Environment
- Operating Conditions : -40°C to +60°C (-40°F to +140°F)/less than ≤ 95%
- Storage Temperature : -40°C to +60°C (-40°F to +140°F)
- Protection : IP67
Structure
- Casing : Metalic + Plastic
- Dimensions : 100.9 mm × Φ109.9 mm (3.97" × Φ4.33")
- Net Weight : 0.39 kg (0.9 lb)
- Gross Weight : 0.56 kg (1.2 lb)