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
FirefoxManagement 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)
