Banner Engineering Q45UBB63DAC Proximity Sensor Control Module

Q45UBB63DAC is Banner Engineering’s Q45U Series discrete proximity-mode sensor module, a piezoelectric proximity sensor with push-button programming of sensing window limits and dual bipolar outputs. It operates on a 12–24 V DC supply and provides two discrete outputs (one NPN and one PNP) suitable for switching both sinking and sourcing loads in automation circuits. The sensing range spans from 100 mm to 1.4 m, and the unit ships with a 2 m (6.5 ft) cable for straightforward installation in control panels or machine integrations. Note that this specific model is listed as obsolete by Banner; for current replacements, Banner recommends contacting their sales team to identify a suitable alternative. Key specifications include Range: 100 mm–1.4 m; Input: 12–24 V DC; Output: Bipolar (1 NPN, 1 PNP); Cable: 2 m (6.5 ft).