Frequency signal conditioners accept variety of inputs

Mike Edwards   

Products analog inputs AutomationDirect frequency signal conditioners ProSense SCU-2200

AutomationDirect has added frequency signal conditioners from ProSense. The SCU-2200 universal analog-to-frequency converters accept mA, voltage, RTD, thermocouple, or potentiometer inputs and provide a scalable single-frequency output (up to 25 kHz).

The units are said to be helpful when a controller does not have any analog input points available but does have a frequency input.

The SCU-2500 series frequency (input) conditioners are useful for converting frequency signals from encoders, magnetic pick-ups, variable speed drives, and flow meters to an analog signal for a PLC, recorder, or digital display.

The devices accept frequency signals up to 100 kHz and provide unipolar or bipolar analog, relay, or frequency (up to 100 kHz) outputs.

An optional square root relationship between the input and output is also available for flow measurement applications.

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