LRS4000

LRS4000 2D LiDAR sensor.

The LRS4000 is a long-range 2D LiDAR sensor for demanding outdoor applications. This developer section covers the LRS4581R. Use the Product ID (PID) to find the exact product variant on sick.com: enter the part number (P/N) and optional serial number (S/N), for example 1134610/25250710. A complete pid.sick.com URL is also accepted.

Product ID

pid.sick.com/ Open product

Supported inputs, onboard processing functions, and outputs for the LRS4000.

Input	Processing	Output
CoLa A/B	3D scan recording	CoLa A/B telegrams
Digital inputs	Contamination indication	Compact over TCP
Encoder	Device discovery	Contamination status
Ethernet	Echo filtering	Detection history
HTTPS	Field evaluation	Diagnostic recordings
NTP	Long-range 2D scanning	Digital outputs
PTP	Mean filtering	Field-evaluation states
REST API	Median filtering	LMDscandata over TCP
SOPASair	Motor synchronization	Perpendicular-distance values
	Particle filtering	REST JSON responses
	Perpendicular distance	ROS 2 via sick_scan_xd
	Range filtering