dahua DH-IPC-HDBW2841R-Z(A)S 8MP IR Vari-focal Dome WizSense Network Camera Owner’s Manual
- June 12, 2024
- Dahua
Table of Contents
DH-IPC-HDBW2841R-Z(A)S
Launched by Dahua Technology, WizSense is a series of AI products and
solutions that adopt independent AI chip and deep learning algorithm.
It focuses on human and vehicle with high accuracy, enabling users to fast act
on defined targets. Based on Dahua’s advanced technologies, WizSense provides
intelligent, simple and inclusive products and solutions.
System Overview
With advanced deep learning algorithm, Dahua WizSense 2 Series network camera supports intelligent functions, such as perimeter protection and smart motion detection. With starlight technology, this series camera provides a better image effect in the condition of low illuminance.
Functions
SMD Plus
With intelligent algorithm, Dahua Smart Motion Detection technology can
categorize the targets that trigger motion detection and filter the motion
detection alarm triggered by non-concerned targets to realize effective and
accurate alarm.
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding
technology realizes the higher encoding efficiency than H.265 and H.264,
provides high-quality video, and reduces the cost of storage and transmission.
Perimeter Protection
With deep learning algorithm, Dahua Perimeter Protection technology can
recognize human and vehicle accurately. In restricted area (such as pedestrian
area and vehicle area), the false alarms of intelligent detection based on
target type (such as tripwire, intrusion) are largely reduced.
- 8-MP 1/2.7″ CMOS image sensor, low luminance, and high definition image.
- Outputs max. 8 MP (3840 × 2160) @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, and the max. illumination distance is 40 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 protection.
- SMD Plus.
WDR
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera
provides clear details in the environment of strong brightness contrast. The
bright and dark area can get clear video even in high brightness environment
or with backlight shadow.
Cyber Security
Dahua network cameras employ a series of security technologies, including
security authentication and authorization, access control protocols, trusted
protection, encrypted transmission and encrypted storage. These technologies
improve the camera’s defense against external cyber threats and prevent
malicious programs from compromising the device.
Protection (IP67, IK10, Wide Voltage)
IP67: The camera passes a series of strict test on dust and soak. It has dust-
proof function, and the enclosure can work normally after soaking in 1 m deep
water for 30 minutes.
IK10: The enclosure can stand the punch more than 5 times from a 5 kg hammer
falling from a height of 40 cm (Impact energy is 20J).
Wide voltage: The camera allows ±30% (for some power supplies) input voltage
tolerance (wide voltage range), and it is widely applied to outdoor
environment with instable voltage.
DH-IPC-HDBW2841R-Z(A)S
Technical Specification
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 | 0.008 lux@F1.5 (Color, 30 IRE) |
0.0008 lux@F1.5 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio| >56 dB
Illumination Distance| 40 m (131.23 ft) (IR)
Illuminator On/Off Contr| Auto; Manual
Illuminator Number| 2 (IR LED)
Pan/Tilt/Rotation Range| Pan: 0°–355°
Tilt: 0°–67°
Rotation: 0°–355°
Lens
| Lens Type | Motorized vari-focal |
|---|---|
| Lens Mount | 4)14 |
| Focal Length | 2.7 mm-13.S mm |
| Max. Aperture | F0,2. |
| Field of View | H: 113°-31°; V: 58°-18°; D: 138°-36° |
| Iris Control | Fixed |
| Close Focus Distance | 0.8 m (2.62 ft) |
| DORI Distance | Lens |
| W | 85.3 m |
| (279.86 ft) | 34.1 m |
| (111.88 ft) | 17.1 m |
| (56.10 ft) | 8.5 m |
(27.89 ft)
T| 280.0 m
(918.64 ft)| 112.0 m
(367.45 ft)| 56.0 m
(183.73 ft)| 28.0 m
(97.86 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: 3840 × 2160@(1–20 fps)/2688 × 1520@ (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| 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048);
3072 × 1728 (3072 × 1728); 2880 × 1620 (2880 × 1620);
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° (Support 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; PCM; G.726 |
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; QoS; UPnP; NTP;
Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Interoperability| ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
User/Host| 20 (Total bandwidth: 48 M)
Storage| FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Browser| IE; Chrome; Firefox
Management Software| Smart PSS; DSS; DMSS
Mobile Client| iOS; Android
Cyber Security| Configuration encryption; trusted execution; Digest;
security logs; WSSE; account lockout; syslog; video
encryption; 802.1x; IP/MAC filtering; HTTPS; trusted
upgrade; trusted boot; firmware encryption; generation
and importing of X.509 certification
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–5 VDC (Only – ZAS supports) |
| Alarm Output | 1 channel out: 300mA 12 VDC (Only – ZAS supports) |
Power
| Power Supply | 12 VDC/PoE (802.3af) |
|---|---|
| Power Consumption | -ZS: |
Basic: 2.7 W (12 VDC); 3.4 W (PoE)
Max. (H.265+ max. resolution + max. stream+ WDR + IR
intensity + IVS): 6.3 W (12 VDC); 7.2 W (PoE)
-ZAS:
Basic: 2.7 W (12 VDC); 3.4 W (PoE)
Max. (H.265+ max. resolution + max. stream+ WDR + IR
intensity + IVS): 6.4 W (12 VDC); 7.3 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) |
| Storage Humidity | ≤95% |
| Protection | IP67; IK10 |
Structure
Casing Material| Metal
Product Dimensions| 93.4 mm × Φ122 mm (3.68″ × Φ4.80″)
Net Weight| -ZS: 0.50 kg (1.10 lb)
-ZAS: 0.51 kg (1.12 lb)
Gross Weight| -ZS: 0.66 kg (1.46 lb)
-ZAS: 0.67 kg (1.48 lb)
Ordering Information
| Type | Model | Description |
|---|---|---|
| 8MP Camera | DH-IPC-HDBW2841R-ZAS | 8MP IR Vari-focal Dome WizSense Network |
Camera
DH-IPC-HDBW2841R-ZS| 8MP IR Vari-focal Dome WizSense Network Camera
| PFA137| Junction Box
PFB203W| Wall Mount Bracket
Accessories (Optional)| PFA109| Mount Adapter
PFB220C| Ceiling Mount Bracket
PFA152-E| Pole Mount Bracket
PFM321D| 12 VDC lA Power Adapter
PFM900-E| Integrated Mount Tester
TF-P100| MicroSD Memory Card
Accessories
Optional:
Dimensions (mm[inch])
Rev 002.000
© 2022 Dahua. All rights reserved. Design and specifications are subject to
change without notice.
The images, specifications and information mentioned in the document are only
for reference, and might differ from the actual product.
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