Keyence Corporation LR-ZB100C3P Laser Distance Sensor

The Keyence LR-ZB100C3P Distance Laser Sensor is a compact, non-contact optical sensor that uses laser triangulation to detect object presence and measure distance up to about 100 mm with high accuracy. It is designed for automated systems requiring precise position sensing, height measurement, or distance detection across manufacturing lines, conveyors, robotic assembly stations, packaging machinery, and quality-inspection systems. Key specifications include 10–30 V DC supply, NPN/PNP discrete outputs (model dependent), background suppression and distance mode detection, and LEDs for power, status, and output indication. Housed in a compact industrial enclosure, it supports bracket or surface mounting and is intended for industrial environments with an operating temperature specified for industrial use.