The URG-04LX is the original 2D LiDAR sensor Hokuyo introduced to the market as the smallest device for autonomous mobile robotic applications. This model includes both RS232 and USB interfaces for communication and can obtain measurement data in a 240° field-of-view up to 4 meters with millimeter resolution. Due to its low power consumption, this scanner is suitable for battery-operated platforms.
The URG-04LN is a compact, lightweight obstacle detection sensor used for distance measurement, presence detection on automated guided vehicles and carts (AGV, AGC) and area monitoring for overhead hoist transfer (OHT) systems in semiconductor manufacturing. Equipped with a USB interface, it can obtain measurement data in a 240° field-of-view and trigger three area outputs with real-time detection up to 4 meters.