Allen-Bradley 1762-IF2OF2 Analog Input Output Module

The Allen-Bradley 1762-IF2OF2 combines 2 analog inputs and 2 analog outputs in a single module that plugs into MicroLogix or SLC-500 PLC racks to provide synchronized signal acquisition and control. It supports voltage and current analog signals (model-dependent) and interfaces via the backplane to the PLC chassis, mounting on a rack or panel. Power is supplied through the PLC rack power bus, enabling installation in industrial control panels and distributed I/O systems for feedback loops, setpoint regulation, and continuous process adjustment. Common applications include water and wastewater treatment, HVAC control panels, manufacturing lines, chemical processing equipment, material handling, and packaging machinery; common replacements include Allen-Bradley 1762-IF4, 1762-OF4, and 1734-OE4C modules.