Sick LMS511-20100 PRO LiDAR Sensor
The Sick LMS511-20100 PRO LiDAR Sensor provides 190° scanning, 25–100 Hz frequency, and 80 m outdoor detection range capability. This Sick LiDAR Sensor uses infrared 905 nm light, supports IP65/IP67 enclosure, integrated self-heating, and Ethernet TCP/IP with serial communication. Positioned within the Sick LiDAR Sensor portfolio, the LMS511-20100 PRO Sick High Resolution LiDAR Sensor supports precise outdoor area monitoring for industrial automation.
| Brand | Sick |
| Product Type | Lidar Sensor |
| Model Number | LMS511-20100 PRO |
Sick LMS511-20100 PRO LiDAR Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Application | Outdoor |
| Light source | Infrared (905 nm, ± 10 nm) |
| Laser class | 1 (EN/IEC 60825-1:2014 (Ed.3), EN/IEC 60825-1:2007 (Ed.2) CAN/CSA-E60825-1:2015-11 (Ed.3)) |
| Aperture angle | Horizontal, 190° |
| Scanning frequency | 25 Hz, 35 Hz, 50 Hz, 75 Hz, 100 Hz |
| Angular resolution | 0.042°, interlaced, 0.083°, interlaced, 0.1667°, 0.25°, 0.333°, 0.5°, 0.667°, 1° |
| Heating | Self-heating with additional integrated heating |
| Working range | 0.2 m ... 80 m |
| Scanning range | At 10% remission factor, 26 m |
| Connection type | 4 x M12 round connector |
| Supply voltage | 24 V DC, ± 20 % |
| Power consumption | 22 W, + 55 W heating (typical) |
| Housing | AlSi12 |
| Housing color | Gray (RAL 7032) |
| Enclosure rating | IP65 (EN 60529, Section 14.2.7), IP67 (EN 60529, Section 14.2.7) |
| Protection class | III (IEC 61140:2016-11) |
| Weight | 3.7 kg |
| Dimensions (L x W x H) | 160 mm x 155 mm x 185 mm |
| MTBF | > 100 years |
| MTTFD | > 100 years |
| Detectable object shape | Almost any |
| Systematic error | ± 25 mm (1 m ... 10 m), ± 35 mm (10 m ... 20 m) |
| Statistical error | 7 mm (1 m ... 10 m), 9 mm (10 m ... 20 m) |
| Ethernet | ✔ , TCP/IP, UDP/IP. Function, Host and AUX, NTP. Data transmission rate, 10/100 MBit/s. |
| Serial | ✔ , RS-232, RS-422. Function, Host and AUX. Data transmission rate, 9.6 kBaud ... 500 kBaud. |
| Digital outputs | 6 (digital) |
| Optical indicators | 5 LEDs (Additional 7-segment display) |
| Ambient operating temperature | –30 °C ... +50 °C |
| Storage temperature | –40 °C ... +70 °C |
The LMS511-20100 PRO Sick High Resolution LiDAR Sensor is a LiDAR Sensor designed for outdoor industrial automation applications requiring detailed spatial measurement. This model supports 0.2 m to 80 m working range, 25 Hz to 100 Hz scanning frequency, and a 190° horizontal aperture angle. Operating with infrared 905 nm light and Laser Class 1 compliance, it belongs to the LMS Series and is used where high-resolution area detection is required.
In industrial environments, the LMS511-20100 PRO LiDAR Sensor is used for conveyor supervision, automated material handling, perimeter monitoring, and outdoor safety systems. The fine angular resolution enables accurate detection of object edges and positions, while selectable scan frequencies support stable monitoring of fast and slow processes. Integrated heating ensures reliable operation in varying outdoor temperature conditions.
The Sick LMS511-20100 PRO LiDAR Sensor combines long service life, controlled measurement accuracy, and robust industrial communication interfaces for dependable system integration. Ethernet TCP/IP, UDP/IP, and serial connectivity support flexible data exchange with control architectures, while multiple digital outputs allow direct logic integration. With IP65/IP67 protection and outdoor-rated performance, the LMS511-20100 PRO is suitable for continuous high-resolution LiDAR sensing in industrial environments.
Related Products
