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SCC-LP04, 1 kHz cutoff frequency, Lowpass Filter Module
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National Instruments SCC-LP04 Lowpass Filter Module
The user can plug the National Instruments SCC-LP04 (Part Number: 777459-10) Lowpass Filter Module into any analog input socket on the SC-2345. It can work as a solitary stage module or as the first or second phase of a double stage signal molding setup. The socket the user picks determines which E Series DAQ device channels receive the NI SCC-LP04 output signals. The signal source can be floating or ground referenced. This model’s circuitry incorporates high-impedance bias resistors ordinarily required for floating sources. In addition, floating signal sources do not require outside bias resistors associated with ground.
The National Instruments SCC-LP04 Lowpass Filter Module utilizes a Butterworth filter, which is characterized by maximal flatness in the passband with sharp monotonic roll-off. This module has a nonlinear stage reaction, where the deferral is not constant, and the step reaction shows a moderate measure of overshoot (ringing). These characteristics present no issues in applications where just the amplitude of signal frequency components is of interest. The solid line delineates a high-frequency signal being sampled at certain points. When these points are associated with “reconstructing the waveform,” as appears by the spotted line, the signal seems to have a lower frequency. Any signal with a frequency greater than one portion of the testing rate will be associated and mistakenly analyzed as having a frequency beneath one portion of the sampling rate. This limiting frequency, one portion of the inspecting rate, is known as the Nyquist frequency.
Model | SCC-LP04, 777459-10 |
---|---|
Manufacturer | National Instruments |
Type | Lowpass Filter Module |
Cutoff Frequency | 1 kHz |
Channels | 2 |
Input Signal Range | ±10 V |
Output Signal Range | ±5 V |
Warranty | 2-3 Year Warranty |
SCC-LP04 Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
Associated part numbers for SCC-LP04:
National Instruments SCC-LP04 Frequently Asked Questions
Question: How does the differential amplifier on the SCC-LP04 work?
Answer: The differential amplifier on the SCC-LP04 attenuates each signal by a factor of two.
Question: What software is recommended for the NI SCC-LP04?
Answer: The NI SCC-LP04 uses NI-DAQ 7.2 or later software.
Question: Does the SCC LP04 have a fixed screw-terminal receptacle?
Answer: Yes, the SCC LP04 has a fixed screw-terminal receptacle and a removable screw-terminal block.
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