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Ceiling IP Camera: Hikvision Hikvision DS-2CD2323G2-I (2 MP, 2.8mm, 0,005lx, IR up to 30, WDR H.265, AcuSense)
The camera
Ceiling IP Camera: Hikvision Hikvision DS-2CD2323G2-I (2 MP, 2.8mm, 0,005lx, IR up to 30, WDR H.265, AcuSense)
The microSD card slot
Ceiling IP Camera: Hikvision Hikvision DS-2CD2323G2-I (2 MP, 2.8mm, 0,005lx, IR up to 30, WDR H.265, AcuSense)
Camera connectors
Ceiling IP Camera: Hikvision Hikvision DS-2CD2323G2-I (2 MP, 2.8mm, 0,005lx, IR up to 30, WDR H.265, AcuSense)
Accessories included.
Cable gland with gaskets – protects data cable from water.

The Hikvision DS-2CD2323G2-I IP ceiling camera, part of the EasyIP 2.0 Plus series, implements the AcuSense technology, based on the deep learning algorithm. Therefore, in case of motion detection events and VCA analysis (crossing a virtual line, detection of intrusion) there is a filter that allows you to classify objects of the human/vehicle type and filter out all other events that do not meet the criterion (rain, walking animals, moving trees, falling leaves, etc.). If the filter is not selected the events will be handled unclassified, as in previous solutions. The model being described is dedicated for use in monitoring systems based on IP DVRs. It is equipped with a 2 MP and 1/2.8" CMOS sensor and an IR illuminator based on EXIR technology with a range up to 30 m to ensure proper visibility in low-light conditions. It has a fixed 2.8 mm lens with a viewing angle of 107°. Support for the legacy and latest H.265(+) compression methods allows for the archiving time of recordings to be extended while maintaining excellent image quality and backward compatibility. Additional functions to help improve image quality including: AGC, 3D-DNR, WDR (120 dB), BLC, HLC and built-in image analytic functions (VCA) make the camera suitable for use in even more advanced projects. The IP67 rated housing protects the inside electronic components from adverse weather conditions. The camera can be powered conventionally with 12 VDC or through PoE (compliant with the 802.802.3af standard).
NOTE! Current software version is available
here
Key features:
  • sensor 1/2.8" Progressive Scan CMOS,
  • resolution 2 MP – 1920x1080 @ 25 fps,
  • fixed lens 2.8 mm (F1.6)/107°,
  • uniform illumination at night with EXIR technology: IR up to 30 m,
  • video compression H.265+/H.265/H.264+/H.264/MJPEG,
  • AcuSense technology (false alarm filter, object classification: human, vehicle),
  • intelligent VCA image analysis based on object classification (motion detection 2.0, line crossing, intrusion detection),
  • face detection,
  • support for microSD cards up to 256 GB,
  • three streams supported,
  • image functions: AGC, 3D-DNR, WDR (120 dB), BLC, HLC,
  • regions of interest ROI,
  • ANR function,
  • application for a PC iVMS-4200 and smartphone Hik-Connect (Andriod, iOS),
  • access via P2P cloud,
  • protection rating: IP67,
  • 12 VDC or PoE (802.3af) power supply.
Specifications
Product DS-2CD2323G2-I
Product code K01210
Product type IP camera
Brand Hikvision
Series EasyIP 2.0 Plus
Type AcuSense
Applications Outdoor
Housing Ceiling, turret
Adjustment 3-axis
Color White
Camera
Sensor type CMOS
Sensor size " 1/2.8
Sensitivity color mode lux 0.005 @ (F1,.6, AGC ON)
Shutter speed s 1/3 - 1/100000
Slow shutter YES
Lens
Lens type Fixed
Aperture F1,6
Focal length mm 2.8
Horizontal vieving angle(s) ° 107
Illuminator
IR range m 30
wavelength nm 850
illuminator type EXIR
Image
Max. stream resolution main px 25 fps @ 1920 x 1080 (2 MP)
secondary 25 fps @ 640 x 480 (0.3 MP)
third 25 fps @ 1280 x 720 (1 MP)
Image functions AWB, AGC, 3D-DNR, BLC, HLC
WDR dB 120
Regions of interest ROI 1
Corridor mode Yes
Day/night swith Day, night, auto, schedule
Video compression
Compression methods H.265+/H.265/H.264+/H.264/MJPEG
No. of streams 3
Bitrate 32 kb/s - 8 Mb/s
Smart functions
AcuSense Yes
False alarm filter Yes (human, vehicle)
Basic incidents Motion detection 2.0, image tempering, exception
Smart incidents Detection of scene change, intrusion, line crossing
Face detection Yes
Network
Network archiving MicroSD/SDHC/SDXC (up to 256 GB), NAS (NFS, SMB/CIF), ANR
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE
Standards Onvif (S,G,T profile), ISAPI, SDK
Live view 6 simultaneous channels
Users up to 32 (3 access levels: Administrator, Operator, User)
Client applications iVMS-4200, Hik-Connect, Hik-Central
Supported browsers IE10+, Chrome 57.0+, Firefox 52.0+
Interfaces
Ethernet 1 x RJ-45 10/100 Base-T
Others
Reset button Yes
Power supply PoE V 36-57 (802.3af)
A 0.18 – 0.11
W max. 6.5
DC V 12
A 0.45
W max. 5.5
Housing material Aluminum alloy
Protection degree IP67
Operating temperature °C -30 ...+ 60
Humidity % 95 or less (non-condensing)
Camera dimensions mm 127 x 96
Weight kg 0.82
Ceiling IP Camera: Hikvision Hikvision DS-2CD2323G2-I (2 MP, 2.8mm, 0,005lx, IR up to 30, WDR H.265, AcuSense)
Camera dimensions
Compatible accessories and mounting methods

EasyIP 2.0 Plus (AcuSense)
This camera is part of the EasyIP 2.0 Plus series with AcuSense technology, which is based on Deep Learning algorithms. With AcuSense, the camera is able to classify detected human and vehicle objects and filter out all false alarms (e.g. animals, rain, cobwebs, moving leaves, etc.) with an efficiency up to 98%. This improves the entire monitoring system performance, and the end user only receives information about alarms that meet the criteria. If the filter is not activated for a given event, the camera will detect all objects, as it was the case with previous solutions.
False alarm filtering in all channels and quick object search. Color images around the clock for ColorVu cameras with AcuSense.
Filtering out false alarms and quick object search in selected channels
False alarm filtering for AcuSense cameras. Color images around the clock for ColorVu cameras with AcuSense.
Color image 24/7. Filtering out false alarms and quick object search in selected channels
Motion Detection 2.0
The motion detection has been enhanced with AcuSense technology, allowing events to be filtered for human and vehicle silhouettes. This improves the performance of the entire system and reduces the number of false alarms that reach the user. Once the filter is turned off, detection can continue as before, detecting all objects.
Motion detection 2.0
H.265 (+) compression
Compression is a very important parameter proving the device advancement. The better the compression, the lower the bandwidth requirement with the same subjective quality. H.265 (HEVC - High Efficiency Video Coding) is currently the most efficient compression method. Compared to its predecessor (H.264), it reduces the data stream and the demand for disk capacity by half. Therefore, hard drives with a halved capacity can be used, or recordings can be stored for twice as long. Its improved version H.265+ has been optimized for use in CCTV monitoring systems. They allow for further reduction of data streams.
H.265/H.265+ - higher compression ratios with preserving video quality provided by H.264
iVMS-4200 client software
iVMS-4200 is client software dedicated to the management and supervision of Hikvision security systems, such as DVRs (IP, TurboHD), video intercoms, access control, set-top boxes, etc. The software allows you to easily and conveniently monitor all systems by offering viewing from IP cameras, remote playback of recordings, remote configuration, handling of alarm events, two-way audio transmission, e-map support, recording to a HDD and many more.
Login page of the iVMS-4200 (v3) client software
Access via P2P cloud - Hik-Connect application
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.
Continuity of recordings guaranteed thanks to the ANR function
Extensive applications for the organization and use of CCTV systems
Our library provides an overview of applications dedicated for installers and users of monitoring systems based on Hikvision devices.
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.

Technické dáta

Model DS-2CD2323G2-I
Product type
Brand Hikvision
Series EasyIP 2.0 Plus
type
Aplikácie
Housing ,
Adjustment 3-axis
Color
Reset button Yes
Sensor type CMOS
Sensor size 1/2.8
Sensitivity (color mode) lx 0.005 @ (F1,.6, AGC ON)
Aperture F1,6
Shutter speed S 1/3 – 1/100000
Slow shutter Yes
Lens type Fixed
Focal length mm
Viewing angle horizontal ° 107
Main stream max. resolution MP 2
max. resolution px 1920 × 1080
max. resolution fps 25
Other image functions AGC, AWB, 3D-DNR, BLC, HLC
WDR dB 120
Regions of interest ROI 1
Corridor mode Yes
Day/night mode Yes (ICR)
Illuminator
IR Range m 30
wavelength nm 850
illuminator type EXIR
Kompresia obrazu
Compression methods H.265+, H.265, H.264+, H.264, MJPEG
Bitrate 32 kb/s – 8 MBps
No. of streams 3
Data recording
microSD slot Yes
Recording types MicroSD (max. 256 GB), NAS
ANR function Yes
Image analysis (conventional algorithm)
Basic incidents , ,
Advanced incidents
Intelligent image analysis (Deep Learning algorithm)
Human, vehicle classification , ,
Other incidents
Network
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, PPPoE, NTP, UPnP, SMTP, IGMP, 802.1 × , QoS, Bonjour, IPv6, UDP, SSL/TLS
Standards Onvif (S,G profile), ISAPI, SDK
Live view 6 simultaneous channels
Users up to 32 (3 access levels: Administrator, Operator, User)
Client applications iVMS-4200, Hik-Connect, Hik-Central
Supported browsers Chrome 57,0+, Firefox 52,0+, IE10+
Interfaces
Ethernet 1 × RJ-45 10/100 MBps
Others
Power supply PoE V 36-57 (802.3af)
PoE A 0.18 – 0.11
PoE W
DC V 12
DC A
DC W max. 5.5
Housing material
Protection rating IP67
Pracovná teplota °C -30...+60
Humidity 95 or less (non-condensing)
Camera dimensions mm Φ127 × 96
Weight kg