Allen-Bradley 1492-AIFM8-F-5 Analog Input Filter Module

The Allen-Bradley 1492-AIFM8-F-5 Fusible Analog Input Filter Module is an eight-channel analog input interface for Allen-Bradley 1492 I/O backplanes used with SLC 500 and related PLC systems. Each channel provides fuse protection and a fixed five-terminal input block, and the module includes 24V blown fuse indicators to help diagnose faults. The -F-5 variant is powered from a 10–30V DC supply and is designed to condition analog signals from sensors before they reach the controller. This module serves as a compact, robust analog front-end, enabling reliable wiring and protection for multiple sensors in industrial environments.