SICK LMS531-11100 Infrared Security Scanner

SICK LMS531-11100 2D Laser Scanner Infrared Outdoor

Product Introduction

The SICK LMS531-11100 is a 2D laser scanner from the LMS500 Lite series. It operates as an infrared outdoor scanner for industrial security. This device uses a 905 nm infrared light source. Moreover, it complies with laser class 1 safety standards. The scanner supports outdoor and security environments. Its standard resolution power suits measuring and monitoring tasks. Additionally, the LMS531-11100 delivers flexible scanning frequencies and angular resolutions.

Technical Specifications

The SICK LMS531-11100 offers a horizontal aperture angle of 190°. Scanning frequency options include 25 Hz, 35 Hz, 50 Hz, 75 Hz, and 100 Hz. Meanwhile, angular resolution can be set to 0.25°, 0.5°, or 1°. The scan field flatness is ±0.72° combined. Specifically, the typical conical error is 0.11° ± 0.1°. The typical tilt is 0.15° ± 0.08°.

This scanner includes self-heating with additional integrated heating. Its working range spans from 1 m to 80 m. At a 10% remission factor, the scanning range reaches 40 m. Measurement accuracy is ±24 mm. The spot size has a divergence of 11.9 mrad. At the viewing window, the spot size is 13.5 mm. In 26 m, it becomes 322 mm. In 40 m, it reaches 489 mm. The device evaluates 2 echoes.

Mechanical and Environmental Parameters

The LMS531-11100 uses a 4 x M12 round connector. Its supply voltage is 24 V DC with ±20% tolerance. Power consumption is 22 W, plus 55 W for heating. The housing material is AlSi12, colored gray (RAL 7032). The window is polycarbonate with a scratch-resistant coating. Its enclosure rating is IP65 and IP67. Protection class is III. The weight is 3.7 kg. Dimensions are 160 mm x 155 mm x 185 mm. MTBF exceeds 100 years.

For safety, MTTFD also exceeds 100 years. The response time is ≥13 ms. Detectable object shape is almost any. Systematic error is ±25 mm from 1 m to 10 m. It is ±35 mm from 10 m to 20 m. It is ±50 mm from 20 m to 30 m. Statistical error is 6 mm from 1 m to 10 m. It is 8 mm from 10 m to 20 m. It is 14 mm from 20 m to 30 m. Integrated application includes field evaluation. The device outputs 4 field sets. It handles 4 simultaneous evaluation cases. Filters include echo, fog, particle, average, and glare filters.

Interfaces and Ambient Data

Ethernet support includes TCP/IP and UDP/IP. Functions cover Host and AUX, plus NTP. Data transmission rate is 10/100 MBit/s. USB is Mini-USB for service interface. Digital inputs are 3. Digital outputs are 3, including 2 relay and 1 digital. Optical indicators include 5 LEDs and a 7-segment display.

Object remission ranges from 2% to >1,000% for reflectors. EMC emitted radiation meets industrial environment standards. Electromagnetic immunity also meets industrial standards. Vibration resistance passes sine test from 10 Hz to 150 Hz. Shock resistance is 15 g, 11 ms, 6 single shocks per axis. It also handles 10 g, 16 ms, 1,000 continuous shocks per axis. Impact resistance is IK05, IK06, IK07. Ambient operating temperature is –30 °C to +50 °C. Storage temperature is –40 °C to +70 °C. Ambient light immunity is 70,000 lx.

Installation Guide

First, mount the LMS531-11100 securely using its 160 mm x 155 mm x 185 mm housing. Next, connect the 4 x M12 round connector to a 24 V DC power supply. Ensure the supply voltage stays within ±20% tolerance. Then, configure the Ethernet interface for data transmission. Use the Mini-USB port for service access. Additionally, set the scanning frequency and angular resolution to match your application. Finally, verify the IP65 or IP67 enclosure rating is maintained after installation.

Packaging List

• 1 x SICK LMS531-11100 2D Laser Scanner

• 1 x 4 x M12 round connector set

• 1 x Mini-USB service cable

• 1 x Mounting hardware kit

• 1 x Quick start guide

FAQ

Q1: What is the working range of the LMS531-11100?
A1: The working range is 1 m to 80 m. At 10% remission, the scanning range is 40 m.

Q2: Can this scanner operate outdoors?
A2: Yes, it supports outdoor and security applications. It also has integrated heating for cold environments.

Q3: What is the measurement accuracy of this device?
A3: The measurement accuracy is ±24 mm. Systematic error is ±25 mm from 1 m to 10 m.

Q4: Which interfaces does the LMS531-11100 support?
A4: It supports Ethernet and Mini-USB. Ethernet functions include Host, AUX, and NTP.

Q5: How is the LMS531-11100 shipped?
A5: We ship via Fedex, UPS, or DHL. The gross weight is 4.2 kg.