National Instruments SCC-FV01 Frequency-to-Voltage Module

The National Instruments SCC-FV01 (Part Number: 777459-32) Frequency-to-Voltage Module is created to estimate signals from recurrence-creating sensors and other periodic signal sources. The DC yield voltage of the module is corresponding to the information recurrence. The output ripple of the NI SCC-FV01 Frequency-to-Voltage Module increments as the input frequency declines and is huge for frequencies underneath 5 Hz. To overcome the impact of output ripple, the user can acquire and average at least 100 samples for each period for two times of the input frequency. This gives the user more exact estimations of frequencies underneath 5 Hz except for 0 Hz. At 0 Hz there is no ripple; subsequently, there is no extraordinary need to acquire and average the information.

If the user needs to adjust for any mistakes in their framework, then they require a capacity generator and an oscilloscope capable of estimating the frequency they are applying. The oscilloscope used for calibration must be several times more precise than the National Instruments SCC-FV01 Frequency-to-Voltage Module.

This National Instruments SCC-FV01 Frequency-to-Voltage Module offers 2 RSE input channels, +/-200 mV of input signal amplitude, a minimum input frequency of 0 Hz, a maximum input frequency of 100 Hz, a threshold of 0 V, a hysteresis of 200 mV, an output offset of 5 mV maximum, and an analog power of 100 mW.