Description
The NI-9239 model is a C Series Analog Input module that has been meticulously designed to cater to a wide range of applications requiring precise data acquisition. This module comes with a variety of part numbers including 779593-01, 782402-01, 780181-01, and 192580-51, ensuring flexibility and compatibility for different setups.
It is equipped with 4 channels, each capable of handling an input voltage range of ±10 V. This allows for a broad spectrum of signal types to be accurately measured and analyzed. The maximum sampling rate of 50 kS/s per channel ensures that data is captured swiftly and efficiently, with a high resolution of 24-bit, providing detailed and accurate measurements.
The module also boasts impressive isolation capabilities, with a channel-to-channel isolation and continuous channel-to-earth ground isolation of 250 Vrms when using screw terminals and 60 VDC for BNC connections. This ensures that signals are accurately captured without interference from other channels or external noise sources. Furthermore, it can tolerate surge voltages of up to 1,390 V, providing robust protection against unexpected voltage spikes.
In terms of power, the NI-9239 is designed to be efficient, consuming 740 mW of power for screw terminal connections and 800 mW for BNC connections. The weight of the module is 5.2 oz for screw terminals and 6.0 oz for BNC connections, making it a lightweight yet powerful component for any data acquisition system.
The module is built to withstand harsh environments, with an operating temperature range of -40 °C to 70 °C and a storage temperature range of -40 °C to 85 °C. It is also capable of handling operating vibrations of 5 grms, ensuring reliable performance under challenging conditions.
Compatibility is a key feature of the NI-9239, with support for a range of software including LabVIEW, LabWindows/CVI, ANSI C, Microsoft Visual C++, Visual Basic .NET, and Visual C#. This
| Specification | Detail |
|---|---|
| Part Numbers | 779593-01, 782402-01, 780181-01, 192580-51 |
| Category | C Series Analog Input |
| Model | NI-9239 |
| Channels | 4 |
| Input Voltage Range | ±10 V |
| Maximum Sampling Rate | 50 kS/s per Channel |
| Resolution | 24-bit |
| Channel-to-Channel Isolation | 250 Vrms (Screw Terminal), 60 VDC (BNC) |
| Continuous Channel-to-Earth Ground Isolation | 250 Vrms (Screw Terminal), 60 VDC (BNC) |
| Surge Voltage Tolerance | Up to 1,390 V |
| Power Consumption | 740 mW (Screw Terminal), 800 mW (BNC) |
| Weight | 5.2 oz (Screw Terminal), 6.0 oz (BNC) |
| 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 | LabVIEW, LabWindows/CVI, ANSI C, Microsoft Visual C++, Visual Basic .NET, Visual C# |
| Calibration Availability | Yes (Options provided through Apex Waves) |
Question 1: What input voltage can the NI-9239 handle?
Answer 1: ±10 V
Question 2: How many channels does the NI-9239 have?
Answer 2: 4 channels
Question 3: What is the max sampling rate of the NI-9239?
Answer 3: 50 kS/s per channel
Question 4: What resolution does the NI-9239 offer?
Answer 4: 24-bit
Question 5: What software does the NI-9239 support?
Answer 5: LabVIEW, LabWindows/CVI, ANSI C, etc.
