Cameră termoviziune Hikvision DS-2TD1217-3/V1 (optic + termic, dome)

DS-2TD1217-3/V1 is a bispectral Hikvision IP camera that combines the advantages of traditional video monitoring and thermal imaging. The functions are preformed by two image sensors, one of them (visible light) is CMOS with image resolution of 1920 x 1080 px, the second detects far-infrared radiation with resolution of 160 x 120 px. The camera can combine the both images into one with good quality and a wealth of information. VCA image analytics based on the built-in GPU graphics processor and a deep learning algorithm essentially reduce the number of false alarms. Temperature measurements and fire detection functions allow for using the camera in advanced multi-factor protection systems.
The slot for a microSD card accepts cards up to 256 GB. The IP67 rated housing protects the electronics of the camera against the effects of unfavorable weather conditions. The camera can be powered traditionally with 12 VDC or with the use of PoE option (802.3af compliant).

The DS-TD1703 / V1 camera provides VCA image analytics that is based on the built-in GPU graphics processor and deep learning algorithm. This combination allows for efficient use and minimizing the number of false alarms. There are 4 types of analysis available: line crossing, intrusion detection, zone entry and zone exit detection. A maximum of 8 rules can be run at the same time. Temperature measurement is possible in the range from -20°C to +150°C with an accuracy of +/- 8°C. There are 3 types of measurement: point, area, line. A maximum of 21 rules can be set, consisting of 10 points, 10 areas and 1 line. Dynamic fire detection of up to 10 fire source points possible.

A thermal imaging camera is a perfect complement to visual monitoring in the reflected visible light and near-infrared radiation. Analog or IP cameras used in video monitoring enable correct identification and recognition of people during the day and at night with the use of infrared illuminators. A thermal imaging camera does not need any lighting for proper operation. Its operating principle is completely different than in the case of traditional cameras. Any body with a temperature above absolute zero (0 K = -273.15°C) emits infrared radiation. Due to the existing relationship between the temperature and radiation intensity, a thermal imaging camera, receiving the far-infrared radiation, calculates temperature values based on the wavelengths of the radiation. So, a thermal imaging camera can show the temperature distribution on the surface of the examined body and measure the temperature values.

The following tables illustrate the detection ranges with the smart function and the ranges of detection, recognition and identification of a person or vehicle. The tables are given for reference only and the ranges may vary depending on the camera model.

DeepinView is a new series of IP cameras running an artificial intelligence algorithm. Built-in GPU graphics processor and advanced analytical algorithms ensure high accuracy. Among the available video analytics features, the most important functions are face detection and recognition, number plate identification (ANPR), people counting, line crossing, intrusion detection, detection of entry and exit to/from a zone (perimeter protection based on detection and classification of targets). Cameras from this series are perfect for implementing the most advanced video surveillance projects.

Name	HIKVISION DS-2TD1217-3/V1
Code	K01845
Standard	IP, bispektral (thermal imaging + optical)
Housing	Ceiling type (dome)
Thermal imaging module
Sensor type	Microbolometric uncooled (VOx)
Effective pixels	160 x 120
Output resolution	320 x 240 @ 25 fps
Pixel size	17 µm
Spectral sensitivity	8 - 14 µm
Thermal distinguishability (NETD)	< 40 mK (25°C) @  f1.1
Focal length	3.1 mm
Spatial resolution IFOV (MRAD)	5.48 mrad
Minimum focusing distance	0.2 m
F-number	F1.1
Optical module
Resolution	1920 x 1080
Image sensor	1/2.7" Progressive Scan CMOS
Sensitivity	0.002 lux @ (F1.2, AGC ON), 0.0002 lux @ (F1.2, AGC ON) with IR
Shutter speed	1 s to 1/100000 s
Focal length	4 mm
Viewing angles	87° x 46.2° (H x V)
WDR	120 dB
ICR filter	Yes
Other parameters and functions
Combining of images	Image fusion and overlay
VCA analytics	4 functions ( line crossing, intrusion detection, zone entry and zone exit detection)
Max. number of VCA rules	8
Temperature measurements	3 types (point, zone, line) 21 rules (10 points, 10 zones, 1 line)
Temperature measurement range	-20°C to +150°C (-4°F to +302°F)
Temp. measurement accuracy	+/-8°C (+/-14.4°F)
Fire detection	Dynamic detection of fire source (up to 10 detection points)
IR illuminator range	up to 15 m
IR angle and intensity	Auto-adjustment
Video compression	H.265+/H.265/H.264+/H.264
Audio compression	G.711u/G.711a/G.722.1/MP2L2/G726/PCM
Protocols	TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour
Live preview	Max. 20 users
Audio IN/OUT	YES, Cinch 3.5 mm
Alarm input	1: (0-5 V/DC)
Alarm output	1: relay
microSD card slot	YES (max. 256 GB)
Network interface	RJ-45 10/100 Base-T
Additional interface	RS-485
Additional output	CVBS (BNC,75 Ω)
Standards	ONVIF (S, G profiles), ISAPI
Housing material	Metal
IP protection level	IP67
Power	12 VDC ± 25%, PoE 802.3af
Power consumption	Max. 8 W;  PoE: 8.5 W
Operating temperature range	-30°C ...+60°C
Dimensions	Φ138 × 138 x  123 mm
Weight	1.2 kg

 

The camera implements several video compression methods, H.265+, H.265, H.264+, H.264, MJPEG. Compared with H.264, H.265 can reduce by half the data stream, which translates into proportional savings of the disk space or into extended data retention time. H.265+ and H.264+ are Hikvision standards based on the original systems and optimized for CCTV applications. They further minimize the streams in typical video surveillance scenarios. With the advanced video compression algorithms, the camera can be used in IP CCTV systems based on modern NVRs implementing H.265 standard (the DS-76/77/96NI-I/K series supports H.265+, H.265, H.264+, H.264). Of course, the camera can also operate with older models supporting H.264 (the DS-76/77NI-E series supports H.264+, H.264).

The built-in powerful IR illuminator has a range of up to 50 m. The illuminator based on the newest Exir 2.0 light-emitting technology has ca. 30% higher efficiency compared with traditional IR LED arrays. Additionally, the IR light in the form of a rectangle fits the camera's field of view. This further improves the efficiency of the lighting and eliminates the excessive light intensity in the central part of the scene, typical for majority of IR illuminators. Exir 2.0 illuminators ensure much better luminance uniformity, including corners of the scene, at the same time reducing light pollution in the surrounding environment. Compared with the previous version, Exir 2.0 illuminators feature longer service life thanks to optimized heat dissipation, up to 20,000 hours.

The iVMS 4200 client software enables users of HIKVISION devices to manage them in IP networks. The software allows for configuration and management of NVRs/DVRs, IP and analog cameras (in hybrid systems). The iVMS 4200 utility can remotely manage up to 256 devices, with the use of up to 4 monitors. One monitor can display up images from up to 64 cameras. Aside from system configuration and live monitoring, the utility can be used for remote playback, notifying, two-way audio transmission, creating multi-level e-maps.

Hik-Connect is a mobile application, intended for smartphones running Android or iOS operating systems. It can be used for remote live viewing of images from DVRs, NVRs, network cameras via Wi-Fi, 2G or 3G networks, and for playing back recorded video files. The application connects with the devices by IP addresses and/or through the P2P cloud.

Hik-Connect is also a network service for Hikvison devices. The service is based on data processing in the cloud and integrates the following functions:

SADP (Search Active Device Protocol) is a free and simple to use utility for searching Hikvision IP cameras and Hikvision DVRs/NVRs in the local network. The network device search tool can also be used for modification of network parameters of the Hikvision devices, including the change of passwords or recovery of default passwords. Detailed information on the software and its use is contained in the SADP application - LAN tool for organizing CCTV systems based on Hikvision devices article.