42JS VisiSight Photoelectric Sensors Installation Instructions

This document provides installation instructions, specifications, and alignment procedures for the 42JS VisiSight family of photoelectric sensors, which offer various sensing modes in a miniature rectangular housing with visible light sources. It covers electrical and mechanical attributes, wiring diagrams, sensor indicators, crosstalk avoidance techniques, and mounting guidelines for models including diffuse, background suppression, polarized retroreflective, and transmitted beam variants.