OLE 2D 270°Mini LiDAR Sensor User Guide
1.Electrical Connection
LR-1BS3/3d/5/5d contains two connectors on the back side, which are 4PIN Ethernet, 5 PIN power and I/0 connector, which is shown as below.
2. Power and I/O connector
Power supply requirement for LR-1BS3/5 is 12V~32V. The pin definitions of power and I/O connector are as follows:
3. Mechanics Connection
There are 2M3 screw holes (3mm depth) on the back for mounting of LR-1BS3/3d/5/5d. There are also 2M3 screw holes (3mm depth) at the bottom for mounting of LiDAR. The back of the LR-1BS3/5 LiDAR has 2 connections; The bottom of the LR-1BS3d/5d LiDAR has 2 connections.
4. Communication
The LR-1BS3/3d/5/5d is connected to the computer through a standard Ethernet RJ-45 Connector, which follows the UDP protocol. The point cloud packet receiving port number is 2368, The IP setup process is shown below:
Both the LiDAR and the computer IP addresses must be set in the same subnet and conflict should be avoided. Factory setting: IP: 192.168.1.100, subnet mask: 255.255.255.0. Computer IP: 192.168.1.10 Subnet mask: 255.255.255.0. The IP settings can be modified on the configuration web page.
5. Communication Data Protocol
UDP/IP standard internet protocol. Data are in little-endian format, lower byte first Data Packet Format
The total length of a data frame is 1240 bytes, including:
Frame header: 40 bytes
Data block: 150 x 8 1,200 bytes
6. Webserver configuration
The LR-1BS3/3d/5/5d’s parameter is configured on the webserver as follows:
- Open the web browser Please use Chrome, Firefox, Edge and
other standards-compliant browsers Enter the right IP Address, The sensor’s IP address comes from the factory set to its default value 192.168.1.100; - Select the required speed value in motor RPM: 600/900/1200/1500, corresponding to the 10/15/20/25Hz LiDAR scanning frequency;
- Host IP: Your computer IP Address
- Host Port: Your computer Port
- LiDAR IP: LiDAR IP Address
- Net Mask: Subnet mask
- Gateway: Gateway address
7. Service and maintenance
Please visit the OLEI official website for enquiry of service and maintenance information;
Website: www.ole-systems.com
Path: Service and Support>>Service and maintenance

Hangzhou OLE-Systems Co., Ltd.
No. 35 Jiu Huan Road, Jiangnan District,
Hangzhou, Zhejiang, China, 310019
Tel: 86-571-81601388
Fax: 86-571-89732807
Email: tac@ole-systems.com
Web: http://www.ole-systems.com
Documents / Resources
![]() | OLE 2D 270°Mini LiDAR Sensor [pdf] User Guide OLE, 2D, 270 Mini, LiDAR, Sensor, LR-1BS3, LR-1BS3d, LR-1BS5, LR-1BS5d |