SICK LMS291-S05 Two-Dimensional Laser Measurement Scanner

The SICK LMS291-S05 is a robust 2D laser measurement scanner (LMS2xx family) that provides continuous distance data for outdoor and indoor environments. Equipped with a 905 nm infrared laser, its light is eye-safe and allows operation at up to 75 Hz, with selectable angular resolutions of 0.25°, 0.5°, or 1°. It offers a 0–80 m working range (30 m at 10% remission) and fog correction to improve performance in challenging weather. The unit’s aluminum die-cast housing is IP65-rated, weighs 4.5 kg, and measures 156 × 155 × 210 mm. It is powered from a ≥24 V DC supply (±15%) and consumes up to 30 W; data and power are provided via two 9-pin D-SUB system plugs (solder connections). Optional external heating plate enables operation in cold environments. The LMS291-S05, identified by part number 1018028, is designed for reliable 2D distance measurement and object detection in industrial automation, mapping, and obstacle-detection tasks where rugged outdoor/indoor performance is required.