LCB-4810-B is a light curtains module engineered for elevator and access applications where safety and throughput matter. It combines robust sensing with easy installation, delivering stable performance in busy lobbies and demanding sites. Key capabilities include 3D scanning for reliable object detection; diode/beam configuration: 40/194(2D) 8/22(3D); detection range up to 4000mm(2D) 1000mm(3D); opening mode: CO; profile length 2000mm; compatible power supply PS-1228-2. Designed for low maintenance and high uptime, it integrates seamlessly with standard door controllers and retrofit projects.