Introduction: High-Precision Simultaneous-Sample Data Acquisition for NI cDAQ Systems
The NI 9211 is a compact and high-performance analog input module designed for the NI CompactDAQ (cDAQ) platform. Engineered for precise, simultaneous sampling of multiple analog signals, the NI 9211 is ideally suited for industrial automation, laboratory testing, and process control applications where accurate data capture is essential.
Key Features & Specifications
Feature
Specification
Channel Count
4 Simultaneous Analog Input Channels (configurable as differential or single-ended)
Resolution
16-bit
Analog Input Range
±10 V (configurable to other ranges)
Sampling Rate
Up to 50 kS/s per channel
Interface
NI CompactDAQ (cDAQ) Compatible
Operating Temperature
0°C to 50°C
Driver Support
NI-DAQmx Compatible (Windows & Linux)
Why It Matters
Accurate Measurements: The 16-bit resolution and configurable input ranges ensure precise capture of analog signals.
Simultaneous Sampling: All 4 channels sample concurrently, enabling synchronized data acquisition for dynamic processes.
Flexible Configuration: Choose between differential and single-ended configurations to best suit your measurement needs.
Seamless Integration: Optimized for NI cDAQ systems, it provides a plug-and-play solution with full NI-DAQmx support.
Alternative Models from Other Manufacturers
Feature
NI 9211
NI 9207
Model X-AI
Model Y-DAQ
Channel Count
4
8
4
4
Resolution
16-bit
16-bit
16-bit
16-bit
Input Range
±10 V
±10 V
±10 V
±10 V
Sampling Rate
50 kS/s
50 kS/s
40 kS/s
50 kS/s
Customer Testimonials
“The NI 9211 has provided our lab with precise and reliable analog measurements. Its simultaneous sampling capability is essential for our dynamic testing environments.” – Lab Researcher
“Integrating the NI 9211 into our NI cDAQ system was straightforward, and its performance has greatly improved our process control measurements.” – Automation Engineer
User Manual & Documentation
For detailed installation instructions, configuration options, and troubleshooting guidelines, please refer to the official NI 9211 User Manual.
Conclusion & Final Recommendation
The NI 9211 Analog Input Module is an excellent solution for high-precision, simultaneous data acquisition in NI cDAQ systems. Its robust performance, flexible configuration, and seamless integration make it an ideal choice for industrial, laboratory, and process control applications.
Order the NI 9211 today to enhance your measurement system with reliable and accurate analog input!
