Allen-Bradley 1492-IFM20F-F24A-2 Interface Module

Allen-Bradley 1492-IFM20F-F24A-2 is a 20-point fusible digital Interface Module (IFM) in the Rockwell Automation 1492 I/O family. It provides 20 digital input points powered by 24 V AC/DC and protected by five 20 mm fuse clips, with blown-fuse indicators to quickly identify which fuse has failed. The module includes extra input terminals for flexible wiring and is designed to connect field devices such as pushbuttons, switches, and other discrete sensors to compatible Allen-Bradley controllers within 1492 wiring configurations. This fusible IFM supports straightforward fault identification and simple fuse replacement, making it suitable for automation cabinets in manufacturing lines that require reliable input protection and clear failure indication.