Allen-Bradley 1771-OFC Analog Output Module 12 Bit

The Allen-Bradley 1771-OFC Analog Output Module is a 12-bit analog output device designed for the PLC-5 1771 I/O family and is intended to install in a compatible 1771 backplane rack. It provides analog outputs to drive process actuators and controllers, converting PLC digital data into continuous signals for equipment such as valves and motor controllers in industrial automation. The 12-bit resolution enables finer output steps for precise control within typical industrial automation applications. Channel count and exact output ranges are defined by the 1771-OFC module specifications and the overall PLC-5 installation configuration.