Description
The NI-9218 is a high-performance model belonging to the C Series Universal Analog Input Module category, designed to cater to a wide range of applications requiring precise data acquisition and analysis. This module is identified by part numbers 783362-01 and 783367-01, ensuring compatibility and easy identification for users and suppliers alike.
Featuring 2 channels, the NI-9218 is capable of providing accurate measurements with a 24-Bit resolution, ensuring detailed and precise data capture for various applications. Its maximum sample rate reaches up to 51.2 kS/s per channel, enabling the module to handle fast-changing signals efficiently.
One of the standout features of the NI-9218 is its versatility in supported measurements, including accelerometer, powered sensor, full-bridge, voltage measurements, quarter-bridge, half-bridge, 60 V, and current estimations. This wide range of supported measurements makes the module highly adaptable to various industrial and research applications.
The module also excels in signal conditioning, offering full-bridge mode with differential bridge excitation voltage, which enhances the accuracy and quality of measurements. IEPE support is provided, featuring ±5 V IEPE with AC coupling and TEDS Class 1 interface, further extending the module’s capabilities in handling industrial sensors and transducers.
Moreover, the NI-9218 incorporates both analog and digital filtering, with passband, stopband, and alias-free bandwidth differentiation. This advanced filtering capability ensures the integrity of the data by minimizing noise and preventing aliasing, thereby improving the reliability of the measurements captured by the module.
| Specification | Details |
|---|---|
| Model | NI-9218 |
| Part Numbers | 783362-01, 783367-01 |
| Category | C Series Universal Analog Input Module |
| Channels | 2 |
| Resolution | 24-Bit |
| Maximum Sample Rate | 51.2 kS/s per channel |
| Supported Measurements | Accelerometer, powered sensor, full-bridge, voltage measurements, quarter-bridge, half-bridge, 60 V, and current estimations |
| Signal Conditioning | Full-bridge mode with differential bridge excitation voltage |
| IEPE Support | ±5 V IEPE with AC coupling, TEDS Class 1 interface |
| Filtering | Analog and digital filtering with passband, stopband, and alias-free bandwidth differentiation |
Question 1: What is the resolution of the NI-9218?
Answer 1: 24-Bit resolution.
Question 2: How many channels does the NI-9218 have?
Answer 2: It has 2 channels.
Question 3: Does the NI-9218 support accelerometer measurements?
Answer 3: Yes, it supports accelerometer measurements.
Question 4: What is the max sample rate of the NI-9218?
Answer 4: 51.2 kS/s per channel.
Question 5: Does the NI-9218 have IEPE support?
Answer 5: Yes, it has IEPE support with ±5 V.
