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National Instruments NI-9218 C Series Universal Analog Input Module

The NI‑9218 (Part Numbers: 783362-01 and 783367-01) is a C Series Universal Analog Input Module, which can be used for multipurpose estimations and comes with two channels and 51.2 kS/s per channel sample rate. In addition, this module provides support for different elements such as accelerometer, powered sensor, full-bridge, and voltage measurements, as well as quarter-bridge, half-bridge, 60 V, and current estimations utilizing measurement-specific adapters. Each channel can be selected individually, so it is possible to work with different estimations on each channel. The NI 9218 is the most suitable and recommended choice for making widespread test systems for vehicles, off-highway, and information logging frameworks.
First, there is full-bridge mode signal conditioning available on this module. When it is fully connected, the simple information associations sense at that point intensify the approaching simple signal and the excitation associations provide a differential scaffold excitation voltage. To add more information, remote detecting constantly and natural remedies for lead-wire incited excitation voltage misfortune when utilizing the RS associations and finally shunt alignment can be utilized to amend for lead-wire instigated desensitization of the scaffold. 

Another mode is the ±5 V IEPE, where the approaching simple signal is referenced to a segregated ground. Each channel is designed for AC coupling with an IEPE current and gives a TEDS Class 1 interface. 

The NI 9218 utilizes a mix of simple and computerized sifting to give a precise portrayal of in-band signals, while dismissing out-of-band signals. The filter segregates between signals in view of the frequency range, or transmission capacity, of the signal. The three essential data transfer capacities to consider are the passband, the stopband, and the alias-free bandwidth.