Prestwich

Stockport

[IPC2] Lite Series (2MP/4MP / 5MP / 8MP)

Brand: Dahua
Product Code: DH-IPC-HDW2231TMP-AS-0280B-S2

Technical Details:

Camera 
Image Sensor 1/2.7" 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 2 (IR LED)
Pan/Tilt/Rotation Range
  • Pan: 0°–360°
  • Tilt: 0°–78°
  • Rotation: 0°–360°
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: Pan 105° × Tilt 56° × Diagonal 125°
  • 3.6 mm: Pan 87° × Tilt 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 Detect Observe Recognize Identify
2.8 mm 74.7 m
(245.08 ft)		 29.9 m
(98.10 ft)		 14.9 m
(48.88 ft)		 7.5 m
(24.61 ft)
3.6 mm 106.7 m
(350.07 ft)		 42.7 m
(140.09 ft)		 21.3 m
(69.88 ft)		 10.7 m
(35.10 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 2688 × 1520 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 12 V DC/PoE (802.3af)
Power Consumption < 7.2 W
Environment 
Operating Conditions –40 °C to +55 °C (–40 °F to +131 °F)/less than ≤ 95% RH
Storage Temperature –40 °C to +60 °C (–40 °F to +140 °F)
Protection IP67
Structure 
Casing Metal
Dimensions 99.1 mm × Φ121.9 mm (3.9" × Φ4.8")
Net Weight 0.48 kg (1.1 lb)
Gross Weight 0.65 kg (1.4 lb)

 

Brackets:

  • *DH-PFA130-E, DH-PFB203W DH-PFA152-E