Radwell International’s Blog

What is a Signal Converter?

A signal converter is a device that converts signals from sensors to industrial current signals, converts analog input signals to analog output signals, normalize signals, or isolates signals. There are multiple types of signal converters; Analog-to-digital converters (ADCs), digital-to-analog converters (DACs), frequency converters or translators, voltage converters, frequency-to-voltage converters, voltage-to-frequency converters, current-to-voltage converters, current loop converters, charge converters.