GE FANUC IC660BBA025 24/48 VDC Current-Source Analog Output Block

Description

The GE FANUC IC660BBA025 is a 24/48 VDC current-source analog output block designed for industrial automation systems. It features 6 independent 4 to 20 mA analog output circuits, primarily intended for devices that accept 4 to 20 mA signals, with outputs 5 and 6 also compatible for voltage applications. Key functional highlights include calibration-free operation, software-configurable settings, and advanced diagnostic capabilities, all controlled via a dedicated bus switch module. This module eliminates the need for separate power supplies for 4-20 mA signals, as each output circuit provides power and control for its current loop, with the power circuit isolated from other module components while outputs and bus switch module circuits share a common electrical connection. Technical specifications include 0.15% output accuracy at 25 degrees Celsius, 6 microamps output resolution, and a dedicated digital output to drive the IC66*BSM012 bus switch module exclusively. Its flexible design and robust performance make it suitable for a range of industrial control applications requiring precise analog signal output.