The NI-9233 Analog Input Module, part number 779015-01, is a high-performance component from National Instruments' C Series, specifically designed for precise data acquisition applications. This module features four analog input channels, labeled AI0 to AI3, which utilize BNC connectors for easy connectivity. With an impressive dynamic range of 102 dB and a 24-bit analog-to-digital conversion (ADC) resolution, the NI-9233 ensures exceptional accuracy for various testing tasks.

The module incorporates an internal time base clock that operates at 12.8 MHz, which can be accessed only in the single-cycle timed loop mode. It also includes built-in start and stop channels for user control over data acquisition. For enhanced functionality, the NI-9233 supports TEDS read/write capabilities and comes equipped with a built-in USB interface, complete with integrated signal conditioning.

Designed for industrial applications, the NI-9233 boasts a compact form factor with dimensions of 140.66 mm in length, 88.12 mm in width, and a depth of 25.34 mm, along with a weight of only 6.1 ounces. Its operational specifications cater to extreme environments, with an operating temperature range of –40 to 70 °C and storage temperatures from –40 to 85 °C. Additionally, it withstands non-condensing humidity conditions of 10 to 90% RH during operation and 5 to 95% RH during storage.

Vibration resistance is provided for both random and sinusoidal conditions, rated at 5 grms and 5 g, respectively, over a frequency range of 10 to 500 Hz. The NI-9233 complies with significant safety standards, including IEC 61010-1, EN 61010-1, UL 61010-1, and CSA 61010-1. With a maximum power consumption of 620 mW in active mode and only 0.5 mW when in sleep mode, this module is designed for efficiency. The NI-9233 comes with a three-year warranty, ensuring reliable performance in demanding applications. For additional documentation, user and maintenance manuals are available for download. Please contact a sales representative for pricing information.