The National Instruments NI-9228 is a high-performance C Series Voltage Input Module (Part Number: 783861-01) designed for precision measurement applications. It features an input voltage range of ±60 V and is capable of handling up to 1 kS/s per channel with 24-bit resolution across eight differential analog input channels. This module is engineered for simultaneous data acquisition, ensuring that all channels receive high-accuracy measurements without interference. The NI-9228 operates within an alias-free bandwidth, validated by its effective filtration capabilities, which are critical for capturing signals within the passband effectively. Additionally, it supports a low-energy rest mode, contingent upon compatibility with the chassis it is installed in; refer to the chassis manual for specific details. The internal master timebase of the NI-9228 operates at a frequency of 12.8 MHz, allowing for the acceptance of external master timebases and the ability to export its own, facilitating precise synchronization with other modules. The physical specifications include a weight of 5.36 oz and a robust screw terminal front connector. The module is backed by a 2-3 year warranty, and user and maintenance manuals are available for download. For pricing information, please contact a sales representative.