The Allen-Bradley 1492-IFM20F digital interface module from the Bulletin 1492 Wiring System series is a high-performance feed-through module engineered for industrial and commercial automation systems across North America and Europe. Capable of handling up to 20 points, it provides reliable digital signal routing and connectivity for I/O operations. The module interfaces with digital I/O using 8- to 16-point cable connector pin types, ensuring efficient wiring, accurate signal transmission, and stable performance. Designed for long-term durability, compliance with UL and IEC standards, and easy integration, the 1492-IFM20F supports dependable operation in control panels, automation networks, and other critical electrical applications.