The National Instruments NI-9204 is a high-performance Analog Input Module designed for use with CompactRIO and CompactDAQ systems, making it an ideal solution for diverse voltage measurement applications. This module provides 16 single-ended or 8 differential analog input channels, offering a 16-bit ADC resolution that ensures precise and reliable data acquisition. It accommodates various input voltage ranges, including ±10 V, ±5 V, ±1 V, and ±0.2 V, catering to different measurement requirements.

The NI-9204 features two connector types—push-in style spring terminals and DSUB—facilitating seamless integration into various setups. Its robust design includes overvoltage protection up to ±30 V and a common-mode rejection ratio (CMRR) of 100 dB, optimizing performance in noisy environments. Engineered for demanding industrial applications, the module operates effectively in temperatures ranging from -40 °C to 70 °C and withstands high levels of vibration and shock. Additionally, it exhibits low power consumption, utilizing up to 625 mW in active mode, making it suitable for continuous monitoring tasks across industries such as research labs, industrial automation, aerospace, and defense.