DeepinView IP Camera: Hikvision Hikvision iDS-2CD2A25G0/P-IZS(C) (2 MP, 2,8-12 mm MZ, 0.0005 lx, IR do 50 m, WDR(140dB), LPR, IP67, IK10)

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The - 2CD2A25G0/P-IZS(C) is a professional DeepinView series Hikvision IP camera dedicated to the identification of license plates LPR(License Plate Recognition) and parametric protection in the form of a virtual line and an intrusion area. It is a new generation camera in which the license plate recognition function is supported by the AI ​​artificial intelligence algorithm. The license plates are identified after an object is defined as a vehicle, which makes the process more efficient. The camera is equipped with a 1/1.8 "Progressive Scan CMOS sensor which generates an image with a resolution of up to 2 MP. High camera sensitivity of 0.0005 lx in color mode, Darkfighter technology, wide dynamic range WDR (140dB) and other functions enhancing image quality, including: BLC, HLC, 3D-DNR, Defog, EIS make the camera suitable for advanced applications. The camera has a P-Iris Motozoom (Autofocus) lens with a focal length of 2.8-12 mm, allowing for remote viewing angle changes in the range of 114.5°-41.8°. The camera is in IK10 vandal-resistant design and has a quality IP67 housing which protects the electronics against the adverse weather. The camera can be powered conventionally with 12 VDC or through PoE (802.802.3af Class 4).
Road traffic and vehicle detection
The iDS-2CD2A25G0/P-IZS(C) camera with the AI ​​artificial intelligence algorithm is dedicated to identify license plates. It has an option of setting the identification to 4 lanes, but it is recommended to use it for 1 or 2 lanes. It can work autonomously. White list and black list categories of license plates can be imported directly to the camera. Depending on the category of a given license plate, you can control one of the 2 relay outputs (control the barrier, entrance gate, etc.) that the camera is equipped with, or trigger the alarm events available: notification to the monitoring center, sending a photo to FTP , memory card, NAS server. If the vehicle is not on any of the lists, it will also be recorded. A list of 10,000 license plate numbers can be imported directly into the camera. In addition to working autonomously, the camera can work with a DVR for a greater functionality. Series I IP DVRs are recommended for use with the LPR function. When building a system for identifying license plates based on a camera and a DVR, the list of license plates can be imported directly to the DVR. In addition to the white and black lists, the recorder has a tab where you can configure triggering an alarm event for vehicles which are not on any list. From the DVR level, it is possible to trigger the following alarm events: full screen, sound warning, alarm in the monitoring center, sending an e-mail or triggering any alarm output visible in the system. There is also a tab dedicated to the identification of license plates available in the DVR, where you can easily and quickly search for the plate numbers of interest, display detection photos and accompanying recordings.
Functionality and performance:
  • white/black list of up to 10,000 vehicles stored in the camera,
  • reading of motorcycle license plates (only for the checkpoint),
  • detecting vehicle attributes (type, color, make, etc.),
  • interception rate > 98 %.
Recognition of license plates with the use of an IP NVR
Camera installation:
Refer to our library for basic information on the camera installation, viewing angles and calculation of the required number of pixels per license plate at a given distance. Based on that, you can make calculations for a camera with any sensor size and resolution and select the appropriate focal length of the lens.
Key features:
  • sensor 1/1.8" Progressive Scan CMOS,
  • resolution 1920 x 1080 p @ 25 fps,
  • 2.8-12 mm P-Iris 114.5°-41.8° varifocal lens,
  • automatic, semi-automatic and manual focus adjustment,
  • IR illuminator up to 50 m,
  • high sensitivity thanks to Darkfighter(Ultra-Low-Light) technology,
  • camera dedicated to the identification of license plates- LPR,
  • perymetric protection (line crossing, intrusion detection),
  • compression H.265+/H.265/H.264+/H.264,
  • prolonged shutter opening function,
  • WDR (140dB),
  • image functions: BLC, HLC, 3D-DNR, Defog, EIS,
  • 4 static ROIs (for each stream),
  • support for microSD cards up to 1 TB,
  • alarm in/out: 2/2,
  • access through Hik-Connect,
  • protection degree IP67, IK10,
  • power supply 12 VDC, PoE(802.3at, Class 4).
More technologies supported
H.265(+) compression
H.265(+): greater compression with H.264 video quality
The camera implements several video compression methods, H.265+, H.265, H.264+, H.264, MJPEG. Compared to H.264, the H.265 standard can reduce the data stream by half, which translates into proportional disk space savings and extended data retention time. H.265+ and H.264+ are Hikvision compression standards based on the original systems and optimized for CCTV applications. They further minimize the streams in typical video surveillance scenarios, compared to H.265 and H.264. With some video compression methods implemented, the camera can be used in CCTV systems based on modern NVRs implementing the H.265 standard (the DS-76/77/96NI-I/K series supports H.265+, H.265, H.264+, H.264). Legacy devices using the H.264 (the DS-76/77NI-E series supports H.264+, H.264) are also supported.
Continuous recording guaranteed with the ANR function
With the support of ANR (Automatic Network Replenishment), an IP camera with a memory card can record videos even in the absence of network connection. Once the network connection is restored, the recordings will automatically synchronize with the material recorded with the NVR. This ensures a continuous coverage of events, even in the event of communication problems between the camera and the NVR.
Convenient client software
iVMS-4200 is a client software dedicated for the management of Hikvision systems such as NVRs (IP, TurboHD), video intercoms, access control, decoders, etc. The software makes it easy and convenient to control all the systems, providing a live view from IP cameras, remote playback, remote configuration, alarm event support, two-way audio transmission, e-maps, HDD recording, and many other functions. The app allows to manage up to 256 devices and streamed footage from 64 cameras on up to 4 monitors.

Login page of the iVMS-4200 (v3) client software
Access via mobile devices
Hikvision devices can be operated via mobile phones with Android or iOS using the dedicated Hik-Connect mobile application. It can be used for remote live viewing from DVRs, NVRs, IP cameras, video intercoms over the WiFi, 2G or 3G and to view saved recordings. Operating video intercoms with the application provides also remote opening of the electric strike, receiving notifications and transferring calls from the entrance panel to the phone in the absence of the subscriber. The application supports connectivity over IP and a P2P cloud. Hik-Connect is also the name of the cloud service that provides access to devices in the absence of an external IP address.
Protection against vandalism
The degree of protection (IK rating) against external mechanical impacts offered by electrical equipment housing is defined in the EN 62262 standard. The EN 62262:2003 standard also specifies the conditions of the testing procedure.
The camera has an IK10 rating.
IK code Protection Impact equivalent
Impact energy Free fall hammer - mass ... height
IK06 1 J 0.5 kg …... 20 cm
IK07 2 J 0.5 kg …... 40 cm
IK08 5 J 1.7 kg … 29.5 cm
IK09 10 J 5 kg …...... 20 cm
IK10 20 J 5 kg …...... 40 cm
Advanced applications for organizing and operating CCTV systems
Various applications intended for the installers and operators/users of video surveillance systems based on Hikvision devices are described in our library.

The main window of the SADP software
SADP (Search Active Device Protocol) is a free, easy-to-use utility designed to search for Hikvision IP cameras and DVRs/NVRs in the local network. The network device search tool can also be used to modify device network parameters, e.g. to change or recover default passwords. Detailed information on the software, its use and password recovery (par. 8) can be found in the following article: SADP application - LAN tool for organizing CCTV systems based on Hikvision devices.

Specifications

Model iDS-2CD2A25G0/P-IZS(C)
Product type IP camera
Brand Hikvision
Series DeepinView
type LPR
Applications Outdoor
Housing Tubular, Vandal-proof
Adjustment 3-axis
Color White
Reset button Yes
Moduł optyczny i obraz
Sensor type CMOS
Sensor size 1/1.8
Sensitivity (color mode) lx 0.0005 @ (F1,.2, AGC ON)
Aperture F1.2 – F2.5
Shutter speed S 1 – 1/100000
Slow shutter Yes
Lens type Varifocal, Motozoom
P-iris lens Yes
Focal length mm 2.8 – 12
Viewing angle horizontal ° 114.5 – 41.8
Focus setting Manual/semi-automatic/automatic
Main stream max. resolution MP 2
max. resolution px 1920 × 1080
max. resolution fps 25
Other image functions AGC, 3D-DNR, BLC, HLC, Defog, EIS
WDR dB 140
Night techniques DarkFighter
Regions of interest ROI 4
Target trimming Yes
Day/night mode Yes (ICR)
Illuminator
IR Range m 50
wavelength nm 850
illuminator type EXIR
Video compression
Compression methods H.265+, H.265, H.264+, H.264, MJPEG
Bitrate 32 kb/s – 8 MBps
No. of streams 5
Data recording
microSD slot Yes
Recording types MicroSD (max. 1 TB), NAS
ANR function Yes
Audio
Audio support No
Image analysis (conventional algorithm)
Basic incidents Motion detection, Exception, Image tampering
Advanced incidents Line crossing detection, Intruder detection
ANPR
ANPR support Yes
Vehicle detection based on Deep Learning algorithm Yes
Interception rate % >98
Detection of missing license plate Yes
White/black list of vehicles stored in the camera k 10
Reading of motorcycle license plates (only for the checkpoint) Yes
Support for vehicle attribute detection, including vehicle type, color, make, etc. (city street mode is recommended) Yes
Network
Protocols SFTP, SRTP, TCP/IP, WebSocket, WebSockets, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1 × , QoS, Bonjour, SSL/TLS
Standards ISUP, Onvif (profile S, G, T), ISAPI, SDK
Live view 20 simultaneous channels
Users up to 32 (3 access levels: Administrator, Operator, User)
Client applications iVMS-4200, Hik-Connect, Hik-Central
Supported browsers Chrome 41,0-44, Chrome 57,0+, Firefox 30,0+, Firefox 52,0+, IE8+, Safari 11+
Interfaces
Ethernet 1 × RJ-45 10/100 MBps
BNC (CVBS) Yes
Power output DC V No
Alarm in/out Yes
Alarm Input 2
Output 2
Output rating max. 24 V/DC, 1A
Audio Built-in microphone No
Built in speaker No
Input No
Output No
Others
Power supply PoE V 42.5-57 (802.3at)
PoE A 0.396 – 0.295
PoE W max. 16.8
DC V 12
DC A 1,2
DC W max. 14.28
Housing material Aluminum alloy
Protection rating IP67, IK10
Operating temperature °C -40...+60
Humidity % 95 or less (non-condensing)
Camera dimensions mm 405 × 190 × 180
Weight kg 3,07