Description
The NI-9239 is a versatile C Series Analog Input module, offering a range of part numbers to suit various connectivity requirements, including 779593-01 for Screw Terminal, 782402-01 for Conformal Coated Screw Terminal, 780181-01 for BNC Connectors, and 192580-51 for OEM / AI Red Module. This module is designed to handle four channels, making it suitable for multiple signal acquisition tasks.
It provides an input range of +/- 10 V, ensuring flexibility in accommodating various signal types. The NI-9239 boasts a maximum sampling rate of 50 kS/s per channel, coupled with a high-resolution 24-bit ADC, enabling precise and accurate data acquisition.
Isolation levels are impressive, offering 250 Vrms channel-to-channel isolation for Screw Terminal configurations and 60 VDC Ch-Ch for BNC configurations, ensuring signal integrity and protection against electrical interference. Power consumption is minimal, with 740 mW for Screw Terminal and 800 mW for BNC configurations, making it an energy-efficient choice for many applications.
The module is built to withstand harsh conditions, with an operating temperature range of -40 °C to 70 °C and a storage temperature range of -40 °C to 85 °C. Its vibration resistance is rated at 5 grms, 5 g (10 to 500 Hz), indicating a robust design capable of performing in industrial environments.
Weight varies slightly between models, with the Screw Terminal model weighing 5.2 oz and the BNC model weighing 6.0 oz. Software compatibility is extensive, supporting NI-DAQmx, LabVIEW, LabWindows/CVI, ANSI C, Microsoft Visual C++, Microsoft Visual Basic .NET, and Microsoft Visual C#, ensuring easy integration into existing systems.
For calibration needs, options are available through Apex Waves, offering NIST accredited calibrations or basic in-house calibration, providing flexibility and assurance in maintaining measurement accuracy and reliability.
| Specification | Detail |
|---|---|
| Part Numbers | 779593-01 (Screw Terminal), 782402-01 (Conformal Coated Screw Terminal), 780181-01 (BNC Connectors), 192580-51 (OEM / AI Red Module) |
| Model | NI-9239 |
| Category | C Series Analog Input |
| Channels | 4 |
| Input Range | +/- 10 V |
| Maximum Sampling Rate | 50 kS/s per channel |
| Resolution | 24-bit |
| Isolation | 250 Vrms channel-to-channel (Screw Terminal); 60 VDC Ch-Ch (BNC) |
| Power Consumption | 740 mW (Screw Terminal), 800 mW (BNC) |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C |
| Vibration | 5 grms, 5 g (10 to 500 Hz) |
| Weight | 5.2 oz (Screw Terminal), 6.0 oz (BNC) |
| Software Compatibility | NI-DAQmx, LabVIEW, LabWindows/CVI, ANSI C, Microsoft Visual C++, Microsoft Visual Basic .NET, Microsoft Visual C# |
| Calibration Options | Available through Apex Waves with NIST accredited calibrations or basic in-house calibration |
Question 1: What is the input range of the NI-9239?
Answer 1: +/- 10 V
Question 2: How many channels does the NI-9239 support?
Answer 2: 4 channels
Question 3: What is the maximum sampling rate of the NI-9239?
Answer 3: 50 kS/s per channel
Question 4: Are there isolation options for the NI-9239?
Answer 4: Yes, up to 250 Vrms Ch-Ch for Screw Terminal
Question 5: What software is compatible with the NI-9239?
Answer 5: NI-DAQmx, LabVIEW, Microsoft Visual C#, and more
