Description
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The product features a range of part numbers, including 779516-01, 783731-01, and 779516-02, catering to various customer requirements. Each unit is equipped with 8 single-ended analog input channels, providing flexibility in data acquisition tasks.
With a resolution of 16 bits, these devices offer high precision in measurements. They support a sample rate of up to 200 kS/s, enabling efficient data collection over time. The input range is quite broad, from -20 mA to 20 mA, accommodating a wide range of signal inputs.
For safety and reliability, the product boasts 250 Vrms channel-to-ground dual isolation, protecting both the device and the user. Additionally, each channel comes with overvoltage protection of ±30 V, further enhancing its robustness against unexpected signal spikes.
Users can choose between different connector types, including Screw Terminal, Spring Terminal, and Conformal Coated Screw Terminal, offering versatility in connection options. The device is supported by NI-DAQmx 9.2 driver software, ensuring easy integration with computer systems.
It is compatible with a variety of Application Development Environments (ADEs) such as LabVIEW, LabWindows/CVI, C/C++, C#, and Visual Basic .NET, making it suitable for a wide range of development projects. The Measurement & Automation Explorer (MAX) serves as a comprehensive configuration tool, simplifying setup and customization processes.
The product demonstrates excellent accuracy with a gain error of ±0.04% and an offset error of ±0.02% at 25 °C, ±5 °C, ensuring reliable performance in various conditions. Its maximum power consumption in active mode is efficiently managed to optimize operational costs.
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| Feature | Specification |
|---|---|
| Part Numbers | 779516-01, 783731-01, 779516-02 |
| Channels | 8 single-ended analog input channels |
| Resolution | 16 bits |
| Sample Rate | 200 kS/s |
| Input Range | -20 mA to 20 mA |
| Isolation | 250 Vrms, channel-to-ground dual isolation |
| Overvoltage Protection | ±30 V for each channel |
| Connector Types | Screw Terminal, Spring Terminal, Conformal Coated Screw Terminal |
| Driver Software | NI-DAQmx 9.2 |
| Compatible ADEs | LabVIEW, LabWindows/CVI, C/C++, C#, Visual Basic .NET |
| Configuration Tool | Measurement & Automation Explorer (MAX) |
| Gain Error (at 25 °C, ±5 °C) | ±0.04% |
| Offset Error (at 25 °C, ±5 °C) | ±0.02% |
| Maximum Power (Active Mode) | Question 1: What are the available connector types for the NI-9203? Answer 1: Screw Terminal, Spring Terminal, Conformal Coated Screw Terminal. Question 2: What’s the input range of the NI-9203? Question 3: What is the max sample rate of the NI-9203? Question 4: What driver software is supported by the NI-9203? Question 5: What’s the gain error at 25°C for the NI-9203? |
