2D Laser Scanner LMS131-10100 SICK – 2D LiDAR with 20m Scanning Range, 270° FOV, Ethernet TCP/IP
OVERVIEW:
- Accurate, reliable 2D LiDAR sensor with compact design suitable for both indoor and outdoor applications.
- The LMS1xx series 2D LiDAR sensors form part of SICK’s extensive range of 2D laser scanners, offering cost-effective and efficient solutions for indoor and outdoor use. SICK provides multiple variants within this series, allowing the LMS1xx scanners to flexibly meet diverse requirements regarding scanning range and application software. Safety-rated versions are also available to complete the broad application spectrum.
- All versions in this product line feature a compact design, optimized dimensions, and lightweight construction.
- The compact design is combined with impressive advanced technology: Multi-Echo technology enhances sensor performance in outdoor environments and even allows installation behind glass.
The LMS131-10100 is a 2D laser scanner (LiDAR) developed by SICK AG (Germany) for the detection and monitoring of objects in two-dimensional space. It stands out with a 20m scanning range, 270° scanning angle, Ethernet TCP/IP connectivity, and robust performance in harsh outdoor conditions.
Product Overview – SICK LMS131-10100 2D Laser Scanner
The LMS131-10100 is a 2D LiDAR sensor from SICK’s LMS1xx family, developed for security (Security), indoor, and outdoor applications. The device uses a 905 nm infrared light source and complies with Laser Class 1 – completely eye-safe, making it suitable for deployment in areas where people are present.
With a 270° horizontal scanning angle and a maximum measuring range of 20m (at 90% remission), the sensor can cover large areas using a single unit. Scanning frequencies of 25 Hz and 50 Hz enable real-time detection systems, from access control and hazardous area monitoring to autonomous mobile robot (AGV/AMR) navigation.
5 Key Specifications:
- Scanning range: 20m (at 90% remission), 18m (at 10% remission)
- Scanning angle: 270° – wide coverage with flexible installation
- Connectivity: Ethernet TCP/IP (10/100 Mbit/s), RS-232, CAN
- Protection rating: IP67 – fully dust-tight and water-resistant
- Operating temperature: –30°C to +50°C – suitable for outdoor use
Technical Specifications – SICK LMS131-10100
| Parameter |
Value |
| Model / Part No. |
LMS131-10100 Security | 1051379 |
| Light source |
Infrared (905 nm), Laser Class 1 |
| Horizontal scanning angle |
270° |
| Scanning frequency |
25 Hz / 50 Hz |
| Angular resolution |
0.25° or 0.5° |
| Maximum measuring range |
20 m (at 90% remission), 18 m (at 10% remission) |
| Operating range |
0.5 m … 20 m |
| Number of echoes processed |
2 echoes |
| Systematic error |
± 30 mm (typical) |
| Statistical error |
12 mm (typical) |
| Response time |
≥ 20 ms |
| Primary interface |
Ethernet TCP/IP (M12, 4-pin, D-coded), 10/100 Mbit/s |
| Secondary interfaces |
RS-232 (Service), CAN (extended outputs) |
| Digital inputs |
4 digital inputs |
| Digital outputs |
3 (2 relay + 1 digital) |
| Supply voltage |
9 V DC … 30 V DC |
| Power consumption |
Typical 8 W; Heating 35 W |
| Protection rating |
IP67 (EN 60529) |
| Operating temperature |
–30°C … +50°C |
| Storage temperature |
–30°C … +70°C |
| Ambient light immunity |
80,000 lx |
| Fog correction |
Yes |
| Integrated heating |
Yes |
| Number of field sets |
10 field sets |
| Number of simultaneously evaluated fields |
10 |
| Dimensions (D × W × H) |
105 mm × 102 mm × 162 mm |
| Weight |
1.1 kg |
| Housing color |
Grey (RAL 7032) |
| MTBF / MTTFd |
> 100 years |
| Certifications |
EU CE, UK DoC, cTUVus, ACMA, China RoHS |
| Applications |
Security, Indoor & Outdoor |
Specifications sourced from the official SICK datasheet (Data sheet LMS131-10100 Security, 2026-03-31).
Download datasheet: https://www.sick.com/media/pdf/1/51/451/dataSheet_LMS131-10100-Security_1051379_en.pdf
Industrial Applications of the LMS131-10100 2D Laser Scanner
With its wide 270° scanning angle and 20m range, the LMS131-10100 is suitable for numerous industrial and security applications in Vietnam:
Security Systems and Perimeter Protection
The LMS131-10100 belongs to the Security line – designed for intrusion detection in restricted areas, perimeter protection of warehouses, airports, and power plants. Thanks to the capability to evaluate 10 field sets simultaneously, the system can distinguish between warning zones and emergency stop zones using a single device.
AGV/AMR Navigation
The LMS131-10100 2D LiDAR provides real-time 2D point cloud data, enabling AGV/AMR robots to perform localization, mapping (SLAM), and obstacle avoidance in warehouses and production facilities. The Ethernet TCP/IP (10/100 Mbit/s) interface ensures stable data transmission to the central control system.
Outdoor Monitoring and Access Control
With integrated heating, IP67 protection rating, and an operating temperature range of –30°C to +50°C, the LMS131-10100 performs reliably in harsh weather conditions. Typical applications include vehicle access control for parking areas, warehouse gate monitoring, and automatic people/vehicle counting.
Distance Measurement and Object Detection in Automation
The 2-echo processing and fog correction features maintain high accuracy even in dusty environments or light fog – ideal for measuring object profiles on conveyor belts and checking pallet positions in automated warehouses.
Logistics and Warehouse Management
The LMS131-10100 integrates with WMS systems via Ethernet TCP/IP, delivering real-time position and dimension data of goods to support automated inbound/outbound processes at distribution centers.
Comparison of LMS131-10100 with Other LMS1xx Models
The table below summarizes the main differences among the four most popular models in the LMS1xx series:
| Criteria |
LMS111-10100 (1041114) |
LMS131-10100 (1051379) ★ |
LMS132-10100 (1051402) |
LMS151-10100 (1047607) |
| Application |
Outdoor, Indoor |
Security, Outdoor ★ |
Security, Semi-Outdoor |
Outdoor, Indoor |
| Maximum range |
20 m |
20 m |
20 m |
50 m ★ |
| Scanning angle |
270° |
270° |
270° |
270° |
| Heating |
Yes |
Yes ✓ |
Yes ✓ |
Yes |
| Supply voltage |
10.8–30 V DC |
9–30 V DC |
9–30 V DC |
10.8–30 V DC |
| Digital inputs |
2 DI + 2 encoder |
4 DI |
4 DI |
4 DI or 2DI + 2 encoder |
| Best suited for |
Indoor & Outdoor |
Security, Outdoor ★ |
Security, Semi-Outdoor |
Long-range Outdoor |
★ The LMS131-10100 (1051379) is the optimal choice for outdoor Security applications. The LMS151-10100 (1047607) is recommended when a longer 50m range is required.
Why Buy the LMS131-10100 from AUMI?
You can purchase the genuine SICK LMS131-10100 2D laser scanner from AUMI – the official authorized distributor of SICK in Vietnam – at competitive prices, with 12-month warranty and 24/7 technical support.
- 100% genuine SICK products, intact labels, full CO/CQ documentation, traceable origin
- 12-month warranty, 24/7 technical hotline, free application consulting
- Nationwide delivery, warehouses in Hanoi and Ho Chi Minh City, fast shipping
- Experienced application engineers with practical implementation expertise across many industries in Vietnam
Frequently Asked Questions (FAQ) about the LMS131-10100
Q1: What is the price of the SICK LMS131-10100 laser scanner?
The price depends on quantity and order timing. Please contact AUMI at hotline 0917 991 589 (Hanoi) or 0932 226 100 (Ho Chi Minh City) for the best quotation and free application consultation.
Q2: In which industries is the LMS131-10100 used?
The LMS131-10100 is widely applied in: security and perimeter protection (Security), AGV/AMR navigation, outdoor monitoring and access control, logistics and warehouse management, and object profile measurement on industrial conveyor systems.
Q3: Does the LMS131-10100 come with warranty?
Yes. When purchased from AUMI, the product receives a 12-month official SICK warranty, along with 24/7 technical support and a commitment to replace in case of manufacturing defects.
Q4: What are the main differences between LMS131-10100 and LMS111?
The key differences are: the LMS131-10100 has integrated heating suitable for cold outdoor environments and is specifically designated for Security applications, whereas the LMS111 is typically used indoors. For outdoor use or security functions, the LMS131-10100 is the more suitable choice.
Q5: How does the LMS131-10100 connect to a PLC?
The sensor connects via Ethernet TCP/IP (10/100 Mbit/s, M12 4-pin D-coded connector) using SICK’s CoLa A/B protocol. It also supports RS-232 (service interface) and CAN (for extended outputs). It is compatible with most industrial PLCs equipped with Ethernet ports.
AUMI – Official SICK Distributor in Vietnam.
Genuine products, full warranty, CO/CQ documents, 24/7 technical support.
📞 Hotline: 0917 991 589 (Hanoi) | 0932 226 100 (Ho Chi Minh City)
📧 Email: [email protected]
🌐 Website: https://aumi.com.vn/
📍 AUMI Addresses:
- Hanoi: B44, Villa Lot, Viet Hung Urban Area, Viet Hung Ward
- Ho Chi Minh City: 2nd Floor, HS Building, 260/11 Nguyen Thai Binh, Bay Hien Ward
- Da Nang: 9th Floor, PV Bank Building, No. 2 30-4 Street, Hoa Cuong Ward
🔗 Official Datasheet
🔗 View all SICK products at AUMI
