B&R 2003 DO164 Digital Output Module Technical Specifications

This document provides technical specifications and installation details for the B&R 2003 screw-in module DO164, a digital output module with four triac-coupled outputs for phase-angle control of power triacs. It includes electrical characteristics such as rated voltage (48 to 125 VAC), rated frequency (48 to 63 Hz), output current ratings, switching thresholds, zero-cross detection, and mechanical dimensions.