The Foxboro P0400YD FBM03 RTD Input Interface Module is an I/A Series field I/O component that provides RTD temperature inputs to a Foxboro I/A control system. As part of the FBM03 RTD input family, it functions as the RTD input interface for temperature measurement within Foxboro I/A Series DCS, converting RTD sensor signals into digital data for the processor. Typically installed in I/A racks to feed RTD readings to the controller, it supports temperature-monitoring applications across process industries that use Foxboro DCS.
