User Manual for Dahua Technology Pro Series N51BD22 5MP Outdoor Network Bullet Camera with Night Vision & 2.8mm Lens Click to enlarge the picture
Contents of the user manual for the Dahua Technology Pro Series N51BD22 5MP
- Product category: Wired IP Cameras Dahua Technology
- Brand: Dahua Technology
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Dahua Technology Wired IP Cameras
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User manual for the Dahua Technology Pro Series N51BD22 5MP contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Dahua Technology product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Dahua Technology user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Dahua Technology product will considerably shorten its lifespan!
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Product description The Pro Series N51BD22 5MP Outdoor Network Bullet Camera with Night Vision & 2.8mm Lens from Dahua Technology is equipped with a 1/2.7" progressive scan CMOS sensor to capture 2592 x 1944 resolution video at 20 fps. Its 2.8mm fixed lens features a 96° horizontal field of view and 18 IR LEDs that deliver a night vision range up to 98'. Integrated PoE technology simplifies connectivity by transmitting power and data via one cable. The camera is housed in an IP67-rated metal and plastic enclosure that is suitable for outdoor use. - Built-in IVS (Intelligent Video System) analytic algorithms deliver intelligent functions to monitor a scene for tripwire violations, motion detection, and intrusion detection
- Dual stream encoding with Smart H. 265+ and H.264 dual codecs
- Smart H.265+, H.265, Smart H.264+, H.264, and MJPEG video compression
- IR cut filter for day and night functionality
- Backlight compensation, highlight compensation, and 120 dB true wide dynamic range
- Starlight technology enables low light sensitivity
- White balance modes include auto, natural, street lamp, outdoor, and manual
- Auto and manual gain control
- Motion detection for up to 4 zones
- ROI (region of interest) for up to 4 zones
- Privacy masking for up to 4 areas
- Local PC for instant recording and NAS edge storage
- IP67-rated enclosure that is suitable for outdoor use
UPC: 819290021400 In the Box Dahua Technology Pro Series N51BD22 5MP Outdoor Network Bullet Camera with Night Vision & 2.8mm Lens Limited 5-Year Warranty Table of Contents
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Technical parametersDahua Technology Pro Series Specs | | | Sensor | 5 MP 1/2.7" CMOS | | Focal Length | 2.8mm | | Maximum Aperture | f/1.6 | | Zoom | Digital: 16x | | Lens Field of View | Horizontal: 96° Vertical: 70° | | IR Cut Filter | Mechanical | | Day/Night | Yes | | Minimum Illumination | Color: 0.009 Lux B&W: 0 Lux | | Shutter Speed | 1/100000 to 3 Seconds | | | | Streaming Resolution | 2592 x 1944 at 20 fps 2304 x 1296 at 30 fps | | Supported Video Compression | H.264, H.264+, H.265, H.265+, MJPEG | | Multi-View Streaming | , 2 Streams | | Automatic Gain Control | Yes | | | | Supported Protocols | ARP, Bonjour, DDNS, DHCP, DNS, FTP, HTTP, , ICMP, IGMP, IPv4/v6, NTP, QoS Layer 3 DiffServ, RTP, RTSP, SMTP, SNMP v1/v2c/v3 (MIB-II), TCP, UDP, UPnP | | | | Analytics | IVS | | Event Trigger | Yes | | Event Action | Recording, Notification, Alarm | | | | Mobile Operating Systems | iOS, Android | | | | Memory | 512 MB RAM / 0 MB Flash | | Recording Media | None | | Pan/Tilt | Manual Pan: 360° Manual Tilt: 90° | | I/O Connections | 1 x RJ45 | | IR Illuminators | 18 x 850 nm | | IR Range | 98.43' / 30.00 m | | Video Management Software | Smart PSS, DSS | | Internal Storage | None | | External Storage Options | Local PC, NAS | | Power Source | DC, PoE 802.3af (15 W) | | Power Consumption | 4.85 W | | Operating Temperature | -22 to 140°F / -30 to 60°C | | Operating Humidity | 0 to 95% | | IP Rating | IP67 | | Dimensions |
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