National Instruments Corporation NI 9237 w/ DSUB, 4 Ch, 50 KS/s Per Ch, Analog Input Module
- 4 channels, 50 kS/s per channel simultaneous AI
- 25 mV/V input range, 24-bit resolution
- Programmable half- and full-bridge completion with up to 10 V internal excitation
- 60 VDC, Category I bank isolation
- RJ50 or D-SUB connectivity options
- -40 C to 70 C operating range, 5 g vibration, 50 g shock
- Configure Complete CompactRIO or NI CompactDAQ System
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The NI 9237 with DSUB (Part Number: 780264-01) is a C Series module designed by National Instruments for high-accuracy bridge-based sensor measurements. It features four simultaneously sampled analog input channels, each supporting up to 50 kS/s per channel at 24-bit resolution. The module is optimized for strain, load, pressure, and torque measurements using full-bridge, half-bridge, and quarter-bridge sensors. It provides integrated excitation, shunt calibration, and TEDS sensor support. The DSUB version offers a DSUB connector for secure and reliable sensor connections. The NI 9237 is compatible with CompactDAQ and CompactRIO systems, making it suitable for structural test, monitoring, and industrial measurement applications.
