Red Lion Controls PRA2 Converter

Red Lion Controls PRA2 Pulse Rate to Analog Converter translates a pulse-rate signal into an analog output for process control and instrumentation. The device is cataloged as PRA20000 and sits in the PRA2 family, representing the current PRA-series design and superseding the PRA1, which is listed as obsolete for reference only. Red Lion documents the PRA2 in a dedicated data sheet/manual, and distributor listings consistently identify the PRA2 as a pulse-rate-to-analog converter intended for industrial automation applications. This converter accepts a frequency-type input from pulse-output sources and provides an analog signal output that can be fed to standard analog inputs on controllers or data-acquisition equipment, enabling the translation of speed, flow, or other rate-based measurements into a form suitable for monitoring and control. As a member of Red Lion’s legacy signal-conditioning and automation portfolio, the PRA2 is designed to integrate with common industrial sensing and control architectures, with the exact wiring, input ranges, and output characteristics specified in the PRA2 data sheet for precise configuration.