S series 5m 10m 2d lidar scanning sensor

S series 2D LIDAR are used for detecting obstacles and producing detailed information about the obstacles in very high-resolution.

Key words:

LIDAR Distance Sensor


Detailed Description


S series slam radar range measurment sensor is a small, economical 2D laser scanning lidar newly developed by our company. It integrated our fiber compression patent, electromagnetic non-contact rotary patent, passive photoelectric coding patent and other technologies.

It can detect any objects in the 360 degrees and 5 meters or 10m around, and can provide early warning of intrusion behaviors in various types of multi-layered and designated shape areas through flexible settings. Especially the S 10m Lidar sensor can generate flat point-cloud data of the space where it located in. The point-cloud map data can be applied to fields such as SLAM (Simultaneous Localization And Mapping), industrial robot positioning navigation and anti-collision, human traffic detection, and safety zone protection, etc.

There are 2 models to S series 2d lidar laser distance sensor. The same technical principles are used, but the parameters are difference.


● Measurement range respectively: 0.15m~5m; 0.15m~10m.

● TOF (time of flight) laser distance measurement.

● Adopting Class I human eye safety laser, comply with international safety standards.

● The high-power laser emitter uses fiber compression (company patent) for divergence angle compression to make the spot smaller, which greatly improves the detection range.

● The patented electromagnetic non-contact rotary technology and patented passive photoelectric coding technology make the structure simple.

● The machine performance is very stable by using a large-rotor outer rotor motor, which greatly enhances the sense of orientation.

● Filtering the false alarms generated when the LiDAR detects to the edge of the object.

● For the detection of transparent objects, we can distinguish them by the energy return method.

● The ability to remove interference is greatly improved, and the bit error rate is reduced.

● Controlling the start, stop, and rotation speed of the rotating motor through PWM (Pulse-Width Modulation).

● The negative feedback principle is used to stabilize the motor speed in real time, which makes the judge of angles more accurately.

● The TCP/IP or USB output mode can be used for ultra-dense installation with external timing control to form a 3D scan.

● Providing complete visual data acquisition and analysis software on our official website.

● Providing fully customized service with our 15+ years industry experiences.

Application fields

● Suitable for short distance home service robots.

● 360° indoor robot obstacle avoidance.

● Environment scanning and 2D reconstruction.

● Service robots, cleaning robots, toy robots, etc. positioning, obstacle avoidance and navigation.

● Detection of the flow of people in a complicated environment.






Model no



Scanning range  1

0.15~5m@10%, 3m@2%

0.15~10m@10%, 3m@2%

Measurement error 2



Scanning angle range


Angle resolution


Scanning frequency 3


Input & Output Interface

I/O output:3×I/O NPN; I/O input:2×I/O NPN


Interface of setting


Minimum distance resolution


Laser source

Laser diode 905nm, ≤1mW;
Class 1 Laser Eye Safety Requirements

Power supply

DC12~36V, Starting current>1.5A (@12V),
Power consumption<4W


77*77*63 mm

Starting time


Operating temperature range

-10℃~ +50℃

Storage temperature range

-20℃~ +70℃

Protection level






1. The device can measure up to10 meters when the reflectivity of the target is10%.

2. The measurement accuracy is ±3cm when the measurement range achieves 5 m and scanning frequency is 15Hz.

3. The default rotating speed is 15 revolutions per a second.


Product consultation

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