Description
The NI-9203 C Series Current Input Module is a sophisticated piece of equipment designed for precise current measurement across a variety of applications. This module comes with part numbers 779516-01, 783731-01, and 779516-02, indicating different variants or accessories tailored for specific requirements.
The module boasts 8 single-ended analog input channels, providing ample connectivity for multiple current input sources. With a 16-bit resolution, it ensures high accuracy in readings, making it suitable for detailed analysis and monitoring tasks.
One of the key features of this module is its maximum sampling rate of 200 kS/s, allowing for rapid data collection and the ability to capture transient events with precision. The input range of +/-20 mA accommodates a wide variety of sensors and input signals, providing versatility in application.
In terms of safety and durability, the module is equipped with 250 Vrms, channel-to-ground dual isolation, protecting both the device and the user from potential electrical hazards. Additionally, it offers overvoltage protection of +/-30 V for each channel, further enhancing its robustness in challenging environments.
The connector types available with this module include Screw Terminal, Spring Terminal, and Conformal Coated Screw Terminal, offering flexibility in connection methods to suit different installation needs and environments.
Software compatibility is broad, including support for NI-DAQmx 9.2, LabVIEW, LabWindows/CVI, C/C++, C#, and Visual Basic .NET. This wide range of compatible software platforms ensures that the module can be easily integrated into existing systems or used in the development of new projects.
Energy efficiency is another highlight, with a power consumption of 399 mW in active mode and just 5 mW in sleep mode. This low power usage helps in minimizing operational costs and makes it an eco-friendly option for continuous monitoring applications.
The module’s performance is optimized with a minimum conversion time of 5.2 µs when used with an R Series Expansion Chassis, ensuring rapid data processing and minimal delay in system
| Specification | Details |
|---|---|
| Part Numbers | 779516-01, 783731-01, 779516-02 |
| Module Type | NI-9203 C Series Current Input Module |
| Channels | 8 single-ended analog input channels |
| Resolution | 16 bits |
| Maximum Sampling Rate | 200 kS/s |
| Input Range | +/-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 |
| Software Compatibility | NI-DAQmx 9.2, LabVIEW, LabWindows/CVI, C/C++, C#, Visual Basic .NET |
| Power Consumption | 399 mW (active mode), 5 mW (sleep mode) |
| Min Conversion Time | 5.2 µs (with R Series Expansion Chassis) |
| Operating Temperature Range | -40 to 70 °C |
| Accuracy (25 °C, ±5 °C) | ±0.04% gain error,
Question 1: How many input channels does the NI-9203 have? Question 2: What is the max sampling rate of the NI-9203? Question 3: What input range does the NI-9203 support? Question 4: What kind of isolation does the NI-9203 provide? Question 5: What is the power consumption in active mode for NI-9203? |
