LR-TB2000 Series Laser Sensor Instruction Manual

This document is the instruction manual for the KEYENCE LR-TB2000 Series all-purpose laser sensor, covering safety precautions, specifications, installation, wiring, and initial settings for models LR-TB2000, LR-TB2000C, and LR-TB2000CL. It includes detailed information on laser classification (Class 1 and Class 2), regulatory compliance (FDA, CSA, CE, UKCA), I/O configuration, detection modes, and environmental ratings.