PTW-AN-5A Metal Sensing Proximity Switch Installation Guide

This document specifies the technical parameters and installation requirements for a metal sensing proximity switch, model PTW-AN-5A, with NPN normally open output and embeddable housing (M30). It includes operating distance (20mm), voltage range (10-30 VDC), current rating (200 mA), mounting free zone recommendations, tightening torque limits, and safety warnings for use in NFPA 79 and Class 2 circuits only.