Q45AD9 NAMUR Series Sensor Specifications and Installation Guide

This document provides specifications, model variants, and installation instructions for the Banner Engineering Q45AD9 NAMUR Series Sensor, a rugged two-wire sensor designed for use with intrinsically safe amplifiers and barriers in explosive environments. It details the sensor's compliance with DIN 19234 (IEC/EN 60947-5-6), output characteristics (≤1.2 mA dark, ≥2.1 mA light), and includes warnings against use for personnel protection.