POE IP camera

LPR IP camera

Product description: Full-day license plate recognition rate is higher than 99.9%; It has 4 megapixel HD, and the maximum resolution of the picture is 1,440P. Leverage video compression technology H.264 for video encodi
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Product introduction

With the adoption of the low-power high-performance ARM processor and 4 megapixel CMOS sensor, Integrated 4 Megapixel HD License Plate Recognition Machine integrates the license plate detection with the license plate recognition and management. This product is an embedded intelligent HD license plate recognition product dedicated for parking lot sector, as the best application form for license plate recognition function of the parking lot management system.

This product can be widely applied to various scenarios, such as parking lots, residential communities, highway entrances and exits, vehicle 4S shops, and unmanned weighing systems.

Functions and features

² Full-day license plate recognition rate is higher than 99.9%;

² It has 4 megapixel HD, and the maximum resolution of the picture is 1,440P.

² Leverage video compression technology H.264 for video encoding, and JPEG encoding for capture frame;

² It is equipped with the fill light, and the built-in fill light can be turned on in segment with force.

² Support local recording on PC;

² Support three detection modes: coil detection, video detection, coil detection + video detection;

² Support OSD information overlay function and video/picture overlay watermark;

² Support whitelist import and export function, enabling fuzzy match of whitelist;

² It has the remote client control function to configure parameters, preview videos, and perform upgrade remotely.

² Support configuration file import backup;

² Support reset by manually pressing buttons, and restore initial IP address, user name, password and ex-factory default settings with one click;

² Surge protection level: 6KV (exceeding national standard level 4);

Technical parameters

Category	Item	Description
Recognition Algorithm	Comprehensive license plate recognition rate	97% or above
	Unlicensed vehicle detection rate	99% or above
	Anti-counterfeiting rate	99% or above
	Recognition angle	The maximum angle on the left and right is 65°, and the maximum angle up and down is 60°
	Stable recognition rate at a large angle	97% or above
	Recognition distance	2~12 m
	Vehicle speed	45km/h
	License plate recognition type	Able to recognize license plates of Taiwan of China, Brazil, Singapore, Vietnam, Malaysia, Europe, Thailand, Hong Kong of China, Macau of China, Chile, Colombia, South Africa, Dubai, etc.
	License plate recognition features	Number, color, type and width
	Whitelist of license plates	Adopt rules to accurately, intelligently and fuzzily match license plates in the whitelist
	Intelligent calibration	Able to calibrate the license plate number, license plate type and license plate color intelligently with the accurate or wildcard methods.
Imaging	Basic configuration	Embedded intelligent ISP algorithm Able to intelligently optimize the dimming algorithm, and intelligently adapt to complex scenarios Basic parameters (brightness/definition/gain/ exposure time) can be set independently
Video	Video compression standard	H.264/MJPEG;
	Video resolution	352288, 704576, 1280720, 19201080
	Compress the output bitrate	384Kbps～4Mbps
	Frame rate	1～25 frames and the default value is 25
Communication	Communication protocol	SDK, HTTP, MQTT, ONVIF, RTSP, TCP/IP, UDP, NTP，DHCP
Communication	HTTP push	Able to upload recognition results, and re-upload them offline
Networking	Offline networking	Without any upper computers or servers, operation networking can be achieved among different cameras
	Offline billing	Able to set billing rules according to the vehicle type, duration, frequency, time period and time ladder
	Blacklist and whitelist	Able to satisfy the requirements of vehicle classification management with the strategy
	Primary and secondary cameras	Multiple cameras can be added to the same entrance/exit, such as one primary and one secondary, which can be applicable to scenarios with the big angle or wide entrance/exit
	Screen display protocol	Able to be connected to mainstream brand LED screens, and output recognition\billing results
Management	Management protocol	PC/mobile terminal management, PC management tools, SDK development suites, and HTTP push
Management	Cloud management	Remotely manage a single camera, uniformly manage multiple cameras through the account, and support the cloud SDK development management platform

Technical parameters

Category	Indicator	Specification
Imaging	Sensor	4 Megapixel starlight CMOS
	Resolution	2560*1440
	Low illumination	0.1LUX color
	Electronic shutter	0-10 ms; the default is 5 ms
	Standard lens	2.8-12 mm zoom lens
	Interface	M12
Image Indicator	Image settings	Brightness, gain, and exposure time
Image Indicator	Noise reduction	2D/3D noise reduction is available
Interface Key	Network interface	1-way 10/100 Mbps adaptive RJ45 port
	I/O Output	2-way
	I/O Input	4-way (the default switch quantity to switch different level signals)
	RS485	2-way
	USB	1-way A-type USB interface
	Reset key	1-way RESET key
	System indicator	1-way GPIO status indicator
	Power supply indicator	1-Way power supply indicator
Reliability indicator	Temperature	Operating temperature: -30～+75 ℃
	Static electricity	Contact 6 kV, air 8 kV
	Surge	Electric surge 2 kV Interface surge 6 kV
	EFT	Power supply EFT 2 kV Data cable EFT 2 kV
	Power supply	12V DC
	Power consumption	Power consumption≤4 W
	Protection	IP65
Structure Parameter	Fill light	4 lights
Structure Parameter	Overall dimensions	Whole machine: 443 mm146 mm105 mm