B&R Industrial Automation X20AI1744 Analog Input Module

The B&R X20AI1744 analog input module is part of the X20 I/O system and provides a single full-bridge strain gauge input with a 24-bit analog-to-digital converter and a 5 kHz input filter for high-precision measurement. It features bus isolation between the analog input and the strain-gauge supply to minimize interference on the signal. The X20AI1744 family includes variants such as X20AI1744-10, which supports a 10 V input range for strain-gauge signals, and X20AI1744-3 as other configuration options. To integrate with the X20 bus, pair it with standard X20 bus modules and terminal blocks (for example X20BM15 and X20TB12) that provide the necessary power and addressing.