Measurement Lidar, Security Laser Radar Sensor, Parking Lidar Sensor

• Type: Sensor
• Usage: Measurement, Protection
• Certification: CE, ISO
• Application: Industry, Special Equipment, Car/Motorcycle, Traffic
• Supply Voltage: 24V DC
• Detection Range: 0-25m
• Model NO.: LND202 AS
• Detection Angel: as Per Model
• Laser Wave: 905nm
• Laser Grade: Grade 1 Safe to People Eyes
• Angle Resolution: 0.25°
• Protection Rate: IP68
• Power: < 30W
• Data Interface: Ethernet,10/100mbd,TCP/IP
• Frequency: 50Hz
• Angle Range: 0° ~ 180°
• Transport Package: Carton
• Specification: long-distance
• Trademark: G-TEK
• Origin: Tianjin China
• Production Capacity: 1000 Units/Month

Product Description

Product Description

    Features

• Aluminum alloy casting shell, strong structure and light weight, easy for installation;
• Grade 1 laser is safe to people eyes;
• 50Hz scanning frequency satisfy the high speed detection demand;
• Self-diagnosis function ensures the normal operation of the laser radar;
• Detection distance 25m;
• 0.25°/0.5°angle resolution;
• The detection angle:270°;
• With rain, snow, fog mode, suitable for outdoor stable work;
• Anti-light interference, IP67

The basis system of LND series LIDAR includes one LND lidar,  one power cable(Y1), one  Ethernet cable (Y2) and one PC with debugging software.  
 

Detailed Photos

Product Parameters

Model	LND202AN		LND202AI	LND202AS		LND202AF	LND202AW			LND212BN
Supply voltage	12-30VDC
Power	< 60W
Data interface	Ethernet,10/100MBd,TCP/IP									RS232
Frequency	50Hz	50Hz			50Hz	50Hz		75Hz		25Hz
Laser wave	905nm
Laser grade	Grade 1(safe to people eyes)
Anti-light	80000lux
Angle range	0° ~  180°		0° ~  180°	0° ~  180°		0° ~  140°			0° ~  180°	0° ~  270°
Angle resolution	0.25°		0.25°	0.25°		0.25°			0.5°	0.5°
Distance	0~40m					0.3~2m			0~20m	0~10m
Repeatability	±10mm
In put function	-		I/O 24V	-		-	-			5 way Input
Output function	-			Relay  NO		-	Relay  NO			Relay  NO
Area division	-		-	Standard		-	-			Standard
Dimension	95mm × 96mm × 109mm
Protection rating	IP68
Temperature	Work : -30ºC ~ +60ºC /  storage :-40ºC ~ +85ºC

 

Product Selection

  

Product Series	Product Model	Sensing Distance	Angle Resolution	Main Application
LND Series Laser Radar	LND202AN	0-20m	0.25°	Basic Measurement Type
	LND202AI	0-20m	0.25°	Input Type
	LND202AS	0-20m	0.25°	Vehicle Separation Type
	LND202AF	0.3-2m	0.25°	Feature Recognition Type
	LND202AW	0-20m	0.5°	Vehicle Axle Identification Type
	LND202BN	0-10m	0.5°	Obstacle Avoidance Type

Product Application

The main function of LND laser radar is distance measurement. The laser radar is connected to the upper computer through Ethernet cable, and data graphic display is carried out through the upper computer software.

Distance measurement
After the sensor is powered on and passes the system self-test, it will start to measure the distance value of each point within the range of 0 ° ~ 180 °, and output these values through the Ethernet interface. The default measurement data is 0-720 sets, corresponding to the distance value of 0 ° - 180 ° angle range, which is in hexadecimal format, and the unit is mm.

Object recognition
By detecting the feature size of the object, the shape and position information of the measured object can be obtained and the object passing or distance information can be output


Area detection
By setting the detection area, judge whether there is an object entering into the set area, if there is an object in, the output signal will be given , so as to realize the object detection. The detection area is not set when the lidar leaves the factory. When necessary, it can be set and saved in the upper computer software by connecting the Ethernet interface
Through the upper computer software, the rectangular detection area can be set in the detection area. Coordinate of each point is required for rectangular detection area. The coordinates of rectangular four vertices A0 (x0, Y0), A1 (x1, Y1), A2 (X2, Y2), A3 (X3, Y3) are set by the upper computer. When an object enters the detection area, the relay will give output signal( See the LND upper computer operation instructions for details of setting)

Company Profile

Tianjin G-TEK sensor technology co..ltd is indicated in providing intelligent sensor products and customized solutions for logistics automation, factory automation and process automation. The predecessor of the company is Tianjin G-TEK automation technology Co.,ltd, a professional sensor manufacturer and sensor solution provider,  which was established in 2003 with business ranges from Proximity switch,photoelectric sensor,measurement and safety light curtain to Laser rangefinder sensor,laser radar., etc and serves for Intelligent buildings, intelligent transportation, logistics automation, factory automation and industry robot fields.
Tianjin G-TEK sensor technology co.,ltd was established in 2014 at Xiqing district , Tianjin City and it will fully inherit and expand the original G-TEK automation business with the construction and operation of the new R&D and manufacture base.


OUR PRODUCT RANGE

1. Photoelectric Sensor (PMF21/PMF50/PMF55/PMF80 /PM18/PS18/PT12 series)
2. Proximity Sensor (IM12/IM18/IM30/IF17 series)
3. Infrared light curtain (LSM/LSMC/LSE/LSEC series)
4. Safety light curtain (LSA series)
5. Infrared vehicle separator (LHA/LHAC/LHN/LHNC series)
6. Loop detector (GVD3/GVD1 series)
7. Laser radar (LSD/LND series)
8. 3D TOF product (GDC1100/GDC1101/GDC1102)
9. Other sensor product (Microwave radar, Revolving door Anti-pinching sensor)

We are the professional sensor manufacture and specialized in providing solutions to:

1. Vehicle separation & measurement system for Highway toll gate system;
2. Automation gates, doors and barrier system;
3. Pedestrian management system;
4. Vehicle access control system;
5. Packaging and printing system;
6. Warehouse and distribution system;
7. Parking system;
8. Textiles machinery and machine tool equipment;