Description
The device comes with a variety of Part Numbers including 779516-01 (Screw Terminal), 783731-01 (Spring Terminal), and 779516-02 (Conformal Coated Screw Terminal) to suit different application needs.
It is equipped with 8 single-ended analog input channels, allowing for multiple data acquisition tasks to be performed simultaneously. This feature is complemented by a sample rate of 200 kS/s, ensuring fast data processing capabilities.
The resolution of the device is 16 bits, providing high accuracy in measurement data. This is critical for applications that require precise data analysis.
It supports an input range from -20 mA to 20 mA, offering flexibility for various signal types. Additionally, the device provides isolation of 250 Vrms, channel-to-ground, enhancing safety and signal integrity.
Overvoltage Protection is ensured with ±30 V per channel, protecting the device from unexpected voltage spikes.
The device is compatible with a range of software including NI-DAQmx 9.2, LabVIEW, LabWindows/CVI, C/C++, C#, and Visual Basic .NET, offering versatility in programming environments.
Utilizing a 16-bit successive approximation (SAR) ADC Type, the device ensures reliable and fast analog to digital conversion.
Its power consumption is optimized with 399 mW in active mode and only 5 mW in sleep mode, making it an energy-efficient choice for many applications.
The minimum conversion time is 5.2 μs when used with R Series Expansion Chassis, providing rapid data acquisition.
Designed to operate in a wide range of temperatures, the device can function at –40 to 70 °C, suitable for harsh environments.
Accuracy is further ensured with a gain error of ±0.04% and an offset error
| Feature | Description |
|---|---|
| Part Numbers | 779516-01 (Screw Terminal), 783731-01 (Spring Terminal), 779516-02 (Conformal Coated Screw Terminal) |
| Channels | 8 single-ended analog input channels |
| Sample Rate | 200 kS/s |
| Resolution | 16 bits |
| Input Range | -20 mA to 20 mA |
| Isolation | 250 Vrms, channel-to-ground |
| Overvoltage Protection | ±30 V per channel |
| Software Compatibility | NI-DAQmx 9.2, LabVIEW, LabWindows/CVI, C/C++, C#, Visual Basic .NET |
| ADC Type | 16-bit successive approximation (SAR) |
| Power Consumption | 399 mW (active mode), 5 mW (sleep mode) |
| Min Conversion Time | 5.2 μs (with R Series Expansion Chassis) |
| Operating Temperature | –40 to 70 °C |
| Gain Error | ±0.04% (at 25 °C, ±5 °C) |
| Offset Error | ±0.02% (at 25 °C, ±5 °C) |
Question 1: What are the input channels of NI-9203?
Answer 1: 8 single-ended analog input channels
Question 2: What is the sample rate of NI-9203?
Answer 2: 200 kS/s
Question 3: What resolution does the NI-9203 offer?
Answer 3: 16 bits
Question 4: What software supports the NI-9203?
Answer 4: NI-DAQmx 9.2, LabVIEW, LabWindows/CVI, C/C++, C#, VB .NET
Question 5: What is the power consumption of NI-9203 in active mode?
Answer 5: 399 mW
