The IC200ALG431 is a high-performance 12-bit analog mixed module from the GE Fanuc Versamax Series, designed for versatile input and output applications. This module features four differential analog inputs and two single-ended analog outputs, both supporting a voltage range of 0 to +10 VDC. The output channels necessitate an external 24-volt power supply, while the user must provide power for the transceivers connected to the input channels from an external source. The intelligent processing is managed by the unit’s CPU/NIU, which handles the seamless communication between the module and connected devices. The IC200ALG431 transmits four words of analog input data and receives two words of output data, with an LED indicator to confirm backplane power availability. It also includes circuitry to detect and report loss of power errors on the user side for field circuits. Configuration options allow users to define the output behavior upon power loss, ensuring outputs either maintain their last state or revert to 0 volts depending on jumper settings. For optimal performance, the use of shielded twisted pair cabling for all analog connections is recommended, and grounding of the input channels should be managed at the source device or the I/O module, depending on installation requirements. This module operates within a temperature range of 0 to 60 degrees Celsius and has a power consumption of 60 mA from the +5V bus. With dimensions of 4.30 x 1.95 x 2.63 inches and a shipping weight of 4.4 pounds, the IC200ALG431 is an essential component for robust industrial control systems.