Description
The NI-9237 is a high-precision Strain Bridge Input Module designed for various industrial and research applications. This module is equipped with 4 channels, each capable of a sample rate of 50 kS/s per channel, ensuring accurate and real-time data acquisition. With an ADC resolution of 24 bits, it offers exceptional data quality and precision.
It comes with multiple part numbers: 780264-01, 779521-01, and 780264-02, with the latter featuring a conformal coating for enhanced protection in harsh environments. This module supports a variety of connectivity options, including RJ-50 and DSUB connectors, providing flexibility in system configuration.
The NI-9237 boasts several advanced features, such as remote sensing capability and shunt calibration, facilitating easy setup and maintenance. Its transient isolation is rated at 60 VDC, 1000 Vrms, ensuring reliable protection against voltage spikes and surges.
Compatibility with a wide range of software platforms is another highlight of this module. It supports NI-DAQmx 8.1 or later, as well as development environments like LabVIEW, LabWindows™/CVI™, Microsoft Visual C++ 6.0, Microsoft Visual Basic 6.0, Microsoft .NET, and Borland C++. This ensures that the NI-9237 can be easily integrated into existing systems and applications.
To maintain its accuracy and reliability, it is recommended that the NI-9237 undergoes calibration annually or every two years. This regular maintenance schedule helps to ensure that the module continues to deliver high-quality data and performance over its operational life.
| Specification | Detail |
|---|---|
| Model | NI-9237 |
| Part Numbers | 780264-01, 779521-01, 780264-02 |
| Type | Strain Bridge Input Module |
| Channels | 4 |
| Sample Rate | 50 kS/s per channel |
| ADC Resolution | 24 bits |
| Connectivity Options | RJ-50, DSUB connectors |
| Conformal Coating | Available on part number 780264-02 |
| Remote Sensing Capability | Yes |
| Shunt Calibration | Yes |
| Transient Isolation | 60 VDC, 1000 Vrms |
| Software Compatibility | NI-DAQmx 8.1 or later, LabVIEW, LabWindows™/CVI™, Microsoft Visual C++ 6.0, Microsoft Visual Basic 6.0, Microsoft .NET, Borland C++ |
| Recommended Calibration Period | Annually or every two years |
Question 1: What is the sample rate per channel for NI-9237?
Answer 1: 50 kS/s per channel
Question 2: What type of connectors does NI-9237 support?
Answer 2: RJ-50 and DSUB connectors
Question 3: What is the ADC resolution of the NI-9237?
Answer 3: 24 bits
Question 4: Does NI-9237 have shunt calibration and remote sensing?
Answer 4: Yes, it supports both features.
Question 5: How often should the NI-9237 be calibrated?
Answer 5: Annually or every two years
