National Instruments Corporation NI 9203 8-Ch 20 mA, 200 kS/s, 16-Bit AI Module Conformal Coat
The NI 9203 is an 8-channel, ±20 mA, 200 kS/s, 16-bit analog input module with conformal coating, designed for use with CompactDAQ and CompactRIO systems. It provides high-speed current measurements with a maximum sampling rate of 200 kS/s aggregate and 16-bit resolution, making it suitable for fast, accurate current acquisition in industrial and laboratory environments. The module features channel-to-earth isolation, ensuring safety and signal integrity in noisy environments. The conformal coating on this version (PN: 779516-02) offers additional protection against moisture, dust, and chemical contaminants, enhancing reliability in harsh conditions. The NI 9203 is hot-swappable and supports NI-DAQmx and LabVIEW for flexible integration into measurement and control systems.