DFT-AN-1F Photoelectric Sensor Operating Instructions

This document provides detailed operating instructions for a diffuse and through-beam photoelectric sensor (model DFT-AN-1F), including wiring, mounting, and optical fiber installation. It explains the teach-in procedures (Teach 1 and Teach 2) for setting sensing range, as well as manual adjustment of detection zone, output delay, signal stretching, and light/dark-ON switching functions.