Description
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The NI-9236 is a C Series Analog Input module, designated by part numbers 779994-01, 779994-02, and 785996-01. This module is specifically designed for strain/bridge input measurements, making it an indispensable tool for engineers and scientists who require high precision in their data acquisition tasks.
It features 8 differential analog input channels, providing the flexibility needed for various measurement scenarios. The 24-bit ADC resolution ensures that data is captured with a high degree of accuracy, while the sampling rate can be adjusted from a minimum of 794 Samples per second (S/s) up to 10 kiloSamples per second (kS/s) per channel, allowing users to tailor the data acquisition speed to their specific requirements.
One of the key features of the NI-9236 is its robust overvoltage protection, which safeguards the module against up to ±30 V between any two terminals. This feature is particularly important in industrial environments where electrical noise and unexpected voltage spikes can occur. Moreover, the module’s input range of ±29.4 mV/V provides ample headroom for measuring signals from a wide variety of sensors.
The NI-9236 also boasts a 60 VDC isolation rating, further enhancing its capability to operate reliably in electrically noisy environments. Its operational viability is extended by its operating temperature range of -40 °C to 70 °C, ensuring that the module performs consistently even in extreme conditions. Furthermore, the module’s shock and vibration tolerance of 50 g shock and 5 g vibration underscores its durability and reliability in harsh operational environments.
For those looking to enhance the usability of the NI-9236, the NI-9965 backshell kit is recommended. This accessory is designed to facilitate easier and more secure connections. The module also features an excitation voltage of 3.
| Specification | Detail |
|---|---|
| Part Numbers | 779994-01, 779994-02, 785996-01 |
| Category | C Series Analog Input |
| Model | NI-9236 |
| Channels | 8 differential analog input |
| Type | Strain/Bridge Input Module |
| ADC Resolution | 24 bits |
| Sampling Rate | Minimum 794 S/s, up to 10 kS/s per channel |
| Overvoltage Protection | ±30 V between any two terminals |
| Input Range | ±29.4 mV/V |
| Isolation | 60 VDC |
| Operating Temperature Range | -40 °C to 70 °C |
| Shock and Vibration Tolerance | 50 g shock, 5 g vibration |
| Recommended Accessories | NI-9965 backshell kit |
| Excitation Voltage | 3.3 V ± 1% |
| Maximum Output Current | 46 mA |
| Power Consumption (
Question 1: What is the maximum sampling rate of the NI-9236? Question 2: What is the ADC resolution of the NI-9236? Question 3: What overvoltage protection does the NI-9236 offer? Question 4: What is the operating temperature range of the NI-9236? Question 5: What isolation rating does the NI-9236 have? |
