Description
DH-IPC-HFW2241T-Z(A)S
Dahua 2MP IR Vari-focal Bullet WizSense Network Camera
Datasheet:
DH-IPC-HFW2241T-Z(A)S
- 2-MP 1/2.8″ CMOS image sensor, low luminance, and high definition image.
- Outputs max. 2 MP (1920 ร 1080)@25/30 fps.
- H.265 codec, high compression rate, ultra-low bit rate.
- Built-in IR LED, and the max. illumination distance is 60 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 monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human).
- Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.
- Alarm: 1 in, 1 out (Only – ZAS supports); audio: 1 in, 1 out (Only – ZAS supports); supports max. 256 G Micro SD card; built in MIC.
- 12 VDC/PoE power supply, easy for installation.
- IP67, IK10 (optional) protection.
- SMD Plus.
| Specification | Details |
|---|---|
| Image Sensor | 1 / 2.8″ CMOS |
| Max. Resolution | 1920 (H) ร 1080 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto / Manual 1 / 3 sโ1 / 100,000 s |
| Min. Illumination | 0.002 lux @ F1.5 (Colour, 30 IRE) 0.0002 lux @ F1.5 (B / W, 30 IRE) 0 lux (Illuminator on) |
| S / N Ratio | >56 dB |
| Illumination Distance | 60 m (196.85 ft) (IR LED) |
| Illuminator On / Off Control | Auto; Manual |
| Illuminator Number | 4 (IR LED) |
| Pan / Tilt / Rotation Range | Pan: 0ยฐโ360ยฐ; Tilt: 0ยฐโ90ยฐ; Rotation: 0ยฐโ360ยฐ |
| Lens | |
| Lens Type | Motorised vari-focal |
| Lens Mount | ฯ14 |
| Focal Length | 2.7 mmโ13.5 mm |
| Max. Aperture | F1.5 |
| Field of View | H: 108ยฐโ30ยฐ; V: 56ยฐโ17ยฐ; D: 131ยฐโ35ยฐ |
| Iris Control | Fixed |
| Close Focus Distance | 0.8 m (2.62 ft) |
| DORI Distance | Wide: Detect: 44.1 m (144.69 ft) Observe: 17.7 m (58.07 ft) Recognise: 8.8 m (28.87 ft) Identify: 4.4 m (14.44 ft)Tele: Detect: 144.8 m (475.07 ft) Observe: 57.9 m (189.96 ft) Recognise: 29.0 m (96.14 ft) Identify: 14.5 m (47.57 ft) |
| 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 ร 1080 @ (1โ25 / 30 fps) Sub stream: 704 ร 576 @ (1โ25 fps) / 704 ร 480 @ (1โ30 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 ร 1080); 1.3M (1280 ร 960); 720p (1280 ร 720); D1 (704 ร 576 / 704 ร 480); VGA (640 ร 480); CIF (352 ร 288 / 352 ร 240) |
| Bit Rate Control | CBR / VBR |
| Video Bit Rate | H.264: 32 kbpsโ6144 kbps H.265: 12 kbpsโ6144 kbps |
| Day / Night | Auto (ICR) / Colour / 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 | 0ยฐ / 90ยฐ / 180ยฐ / 270ยฐ (Support 90ยฐ / 270ยฐ 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 |
| Interoperability | ONVIF (Profile S / Profile T); CGI; P2P; Milestone |
| User / Host | 6 (Total bandwidth: 36 M) |
| Storage | FTP; SFTP; Micro SD card (support max. 256 GB) |
| Browser | IE, Chrome, Firefox |
| Management Software | Smart PSS; 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 |
| 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 3Vโ5V 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 | โ30 ยฐC to +60 ยฐC (โ22 ยฐF to +140 ยฐF) |
| Operating Humidity | โค95% |
| Storage Temperature | โ40 ยฐC to +60 ยฐC (โ40ยฐF to +140ยฐF) |
| Protection | IP67, IK10 (optional) |
| Structure | |
| Casing | Metal |
| Product Dimensions | 238.5 mm ร 90.7 mm ร 90.7 mm (9.39″ ร 3.57″ ร 3.57″) |
| 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) |
