Camera Dahua DH-IPC-HFW2241T-ZS

Camera Dahua DH-IPC-HFW2241T-ZS Zoom Quang Học

Thông số cơ bản của camera DH-IPC-HFW2241T-ZS

• Camera IP thân hồng ngoại 2.0MP dòng WizSense 2 Chuẩn nén H265+
• Độ phân giải 2 Megapixel cảm biến CMOS kích thước 1/2.8” 25/30fps@1080P
• Hỗ trợ công nghệ Starlight
• Hỗ trợ chức năng phát hiện thông minh: Hàng rào ảo, Xâm nhập (phân biệt người và xe), SMD Plus.
• Chống ngược sáng WDR(120dB)
• Chế độ ngày đêm (ICR), tự động cân bằng trắng (AWB), tự động bù sáng (AGC), chống ngược sáng (BLC), chống nhiễu (3D-DNR).
• Tầm xa hồng ngoại 60m với công nghệ hồng ngoại thông minh
• Hỗ trợ thẻ nhớ 256GB
• Tích hợp mic
• Ống kính motorized 2.7mm-13.5mm
• Chuẩn tương thích Onvif 2.4
• Điện áp DC12V hoặc PoE (802.3af)
• Nhiệt độ hoạt động : -30° C ~ +60° C.
• Chất liệu kim loại, IP67

Thông số kỹ thuật chi tiết của camera IP Dahua zoom Quang DH-IPC-HFW2241T-ZS

• Camera
  Image Sensor	1/2.8″ CMOS
  Max. Resolution	1920 (H) × 1080 (V)
  ROM	128 MB
  RAM	128 MB
  Scanning System	Progressive
  Electronic Shutter Speed	Auto/Manual 1/3 s–1/100,000 s
  Min. Illumination	0.002 lux@F1.5 (Color, 30 IRE) 0.0002 lux@F1.5 (B/W, 30 IRE) 0 lux (Illuminator on)
  S/N Ratio	>56 dB
  Illumination Distance	Up to 60 m (196.85 ft) (IR LED)
  Illuminator On/Off Control	Auto; Manual
  Illuminator Number	4 (IR LED)
  Pan/Tilt/Rotation Range	Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°
  Lens
  Lens Type	Motorized vari-focal
  Lens Mount	φ14
  Focal Length	2.7 mm–13.5 mm
  Max. Aperture	F1.5
  Field of View	H: 108°–30°; V: 56°–17°; D: 131°–35°
  Iris Control	Fixed
  Close Focus Distance	0.8 m (2.62 ft)
  DORI Distance	Lens	Detect	Observe	Recognize	Identify
  	W	44.1 m (144.69 ft)	17.7 m (58.07 ft)	8.8 m (28.87 ft)	4.4 m (14.44 ft)
  	T	144.8 m (475.07 ft)	57.9 m (189.96 ft)	29.0 m (96.14 ft)	14.5 m (47.57 ft)
  	DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool.
  Intelligence
  IVS (Perimeter Protection)	Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
  Smart Search	Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
  Video
  Video Compression	H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
  Smart Codec	Smart H.265+; Smart H.264+
  Video Frame Rate	Main stream: 1920 × 1080@(1–25/30 fps) Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
  Stream Capability	2 streams
  Resolution	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	Manual;Auto
  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° (Support 90°/270° with 1080p resolution and lower)
  Mirror	Yes
  Privacy Masking	4 areas
  Audio
  Built-in MIC	Yes
  Audio Compression	G.711a; G.711Mu; G.726; PCM
  Alarm
  Alarm Event	No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only – ZAS supports); SMD; security exception
  Network
  Network Port	RJ-45 (10/100 Base-T)
  SDK and API	Yes
  Network Protocol	IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
  Interoperability	ONVIF (Profile S/Profile G/Profile T); CGI
  User/Host	6 (Total bandwidth: 36 M)
  Storage	FTP; SFTP; Micro SD card (support max. 256 GB)
  Browser	IE Chrome Firefox
  Management Software	SmartPSS Lite; DSS; DMSS
  Mobile Client	iOS; Android
  Cyber Security	Video 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
  Certification
  Certifications	CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B; UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14
  Port
  Audio Input	1 channel (RCA port) (Only – ZAS supports)
  Audio Output	1 channel (RCA port) (Only – ZAS supports)
  Alarm Input	1 channel in: 5mA 3V–5V DC (Only – ZAS supports)
  Alarm Output	1 channel out: 300mA 12V DC (Only – ZAS supports)
  Power
  Power Supply	12 VDC/PoE (802.3af)
  Power Consumption	-ZS: Basic: 2W (12 VDC); 2.6 W (PoE) Max. (H.265+intelligence on +WDR +IR on): 8.5 W (12 VDC); 9.8 W (PoE) -ZAS: Basic: 2W (12 VDC); 2.6 W (PoE) Max. (H.265+intelligence on +WDR +IR on): 8.6 W (12 VDC); 9.9 W (PoE)
  Environment
  Operating Temperature	–30 °C to +60 °C (–22 °F to +140 °F)
  Operating Humidity	≤95%
  Storage Temperature	–40 °C to +60 °C (–40°F to +140°F)
  Protection	IP67, IK10 (optional)
  Structure
  Casing Material	Metal
  Product Dimensions	238.5 mm × 90.7 mm × 90.7 mm (9.39″ × 3.57″ × 3.57″) (L × W × H)
  Net Weight	-ZS: 0.73 kg (1.6 lb) -ZAS: 0.76 kg (1.7 lb)
  Gross Weight	-ZS: 0.99 kg (2.2 lb) -ZAS: 1.02 kg (2.2 lb)