Description
The NI-9239 is a part of the C Series Analog Input category, with a part number 780181-01. This module is designed to offer high performance for applications requiring simultaneous sampling. It is a 4-Channel +/-10 V, 50 kS/s/Ch, 24-Bit, Channel-to-Channel Isolated Analog Input Module, making it suitable for a wide range of measurement needs.
The analog input voltage range of the NI-9239 is from -10 V to 10 V, allowing for a broad spectrum of signal measurements. It boasts a maximum sampling rate of 50 kS/s per channel, ensuring precise data capture for each channel independently. The resolution is 24-Bit, providing high accuracy in measurement readings.
One of the key features of the NI-9239 is its Channel-to-Channel Isolation (BNC), which is rated at 60 VDC Ch-Ch isolation. This feature enhances the safety and reliability of the module, especially in complex electrical environments. The power consumption in active mode is 800 mW (BNC version), making it energy efficient.
The module has been tested for surge voltage up to 1,390 V, ensuring robustness and durability in harsh electrical conditions. Additionally, it offers Channel-to-Earth Ground Isolation (BNC) at 60 VDC continuous, further enhancing its safety features.
With a weight of 6.0 oz (BNC version), it is relatively lightweight and easy to integrate into various setups. The operating temperature range is from -40 °C to 70 °C and the storage temperature range from -40 °C to 85 °C, allowing the module to perform reliably in extreme conditions. It can withstand operating vibrations of 5 grms, 5 g (10 to 500 Hz), indicating its robustness in vibratory conditions.
The NI-9239 is compatible with various software platforms, including NI-DAQmx, LabVIEW, LabWindows/CVI, ANSI C, Microsoft Visual C
| Specification | Detail |
|---|---|
| Part Number | 780181-01 |
| Category | C Series Analog Input |
| Model | NI-9239 |
| Description | NI 9239 BNC, 4-Ch +/-10 V, 50 kS/s/Ch, 24-Bit, Ch-Ch ISO AI Module |
| Analog Input Voltage Range | -10 V to 10 V |
| Maximum Sampling Rate | 50 kS/s per channel |
| Resolution | 24-Bit |
| Channel-to-Channel Isolation (BNC) | 60 VDC Ch-Ch isolation |
| Power Consumption (Active Mode) | 800 mW (BNC version) |
| Surge Voltage | Tested up to 1,390 V |
| Channel-to-Earth Ground Isolation (BNC) | 60 VDC continuous |
| Weight | 6.0 oz (BNC version) |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C |
| Operating Vibration | 5 grms, 5 g (10 to 500 Hz) |
| Software Compatibility | NI-DAQmx, LabVIEW, LabWindows/CVI, ANSI C, Microsoft Visual C++, Microsoft Visual Basic .NET, Microsoft Visual C# |
| Calibration | Available with options for NIST accredited calibrations through a 3rd party |
Question 1: What is the max voltage range of the NI-9239?
Answer 1: -10 V to 10 V
Question 2: What is the channel isolation voltage of NI-9239?
Answer 2: 60 VDC Ch-Ch isolation
Question 3: What is the max sampling rate per channel for NI-9239?
Answer 3: 50 kS/s per channel
Question 4: How much power does the NI-9239 consume?
Answer 4: 800 mW (BNC version)
Question 5: What is the resolution of the NI-9239?
Answer 5: 24-Bit
