The surface light barrier RLG28 contains several transmitters and receivers in one housing and forms a 60 mm detection field with an opposing reflector over a range of 4 m. If the light beams are interrupted by an object, the switching function is triggered. The smallest object size leading to detection is 12 mm. The RLG28 switches at 10% contrast difference with a response time of 1 ms. An intelligent gain control compensates for effects such as contamination, deadjustment and temperature effects. • Surface-mounted photoelectric sensor with 6 beams in standard photoelectric sensor housing • Replaces 1-beam photoelectric sensor compatible with connection • Reliable detection of the leading edge of the object regardless of the object shape and position • Constant object detection from 12 mm within the entire detection range • Reliable detection of all surfaces, regardless of the properties of the object • Switches at 10% contrast difference • Bright, highly visible beams ensure comfortable alignment of the sensor https://elecena.pl/product/19958534/210597-surface-photoelectric-sensor-with-6-beams 2021-12-05 https://elecena.pl/product/19958534/210597-surface-photoelectric-sensor-with-6-beams 2022-01-18 https://elecena.pl/product/19958534/210597-surface-photoelectric-sensor-with-6-beams 2025-01-30 https://elecena.pl/product/19958534/210597-surface-photoelectric-sensor-with-6-beams 2025-12-09