Allen-Bradley 1794-IF8IH FLEX I/O 8-Channel Isolated HART Analog Input Module

Description

The Allen-Bradley 1794-IF8IH is a FLEX I/O 8-channel isolated analog input module with HART communication for smart transmitter diagnostics. Analog input modules convert continuous signals from transmitters and sensors into values the controller uses for monitoring and closed-loop control. FLEX I/O is Allen-Bradley's DIN-rail-mounted distributed I/O platform, where each module plugs into a terminal base. An adapter links a group of FLEX I/O modules to the controller over a network. The 1794-IF8IH is typically used for process instrumentation & HART Device integration.

Key ratings for the 1794-IF8IH: 8 Isolated Channels, HART Support. It connects through mounts on 1794 terminal base and is compatible with the Allen-Bradley FLEX I/O 1794 system. Because it matches the original catalog number, it can be dropped into an existing FLEX I/O installation as a direct replacement, or added to expand the system. TCI stocks the 1794-IF8IH in Used condition, and each condition is priced separately. Select a condition above to see its price, or contact TCI for help confirming the right part for your application.