Product Introduction
The NI-9228 is a C Series analog input module designed for precision voltage measurement, industrial data acquisition, and automated test applications. It provides eight differential analog input channels for measuring voltage signals from sensors, instruments, and electrical systems.
Featuring high-accuracy voltage acquisition, ±10 V input capability, CompactRIO and CompactDAQ compatibility, and NI-DAQmx software support, the NI-9228 provides a flexible solution for industrial monitoring, embedded measurement, and research applications.
Product Overview
The NI-9228 belongs to the NI C Series analog input module family and is designed for applications requiring reliable and accurate voltage signal measurement.
Unlike general-purpose data acquisition devices, the NI-9228 uses modular C Series architecture, allowing integration with CompactRIO and CompactDAQ platforms to create customized measurement systems.
With differential voltage inputs, high-resolution measurement capability, and NI software ecosystem support, the NI-9228 is suitable for industrial automation, electronic validation, laboratory testing, and distributed measurement applications.
Key Features
8-Channel Differential Analog Input
The NI-9228 provides eight differential analog input channels for accurate voltage measurement.
- 8 differential analog input channels
- Voltage signal measurement
- Multi-channel acquisition
- Improved noise rejection
- Flexible sensor connectivity
Advantage: Provides reliable signal measurement in electrically noisy industrial environments.
±10 V Voltage Measurement Range
The NI-9228 supports standard industrial voltage measurement applications.
- ±10 V input range
- DC voltage measurement
- Sensor signal acquisition
- Control feedback monitoring
- Electronic testing
Advantage: Suitable for a wide range of industrial and laboratory voltage measurement tasks.
High-Accuracy Signal Acquisition
The NI-9228 provides stable and accurate analog measurement performance.
- High-resolution ADC conversion
- Low-noise signal acquisition
- Reliable measurement accuracy
- Stable long-term operation
- Repeatable measurement results
Advantage: Ensures dependable data for monitoring and analysis applications.
C Series Modular Architecture
The NI-9228 uses NI C Series technology for flexible system configuration.
- CompactRIO compatibility
- CompactDAQ compatibility
- Modular I/O expansion
- Hot-swappable module design
- Scalable measurement platforms
Advantage: Allows engineers to build customized data acquisition systems.
CompactRIO and CompactDAQ Integration
The NI-9228 integrates with NI embedded controllers and modular data acquisition systems.
- CompactRIO systems
- CompactDAQ systems
- Distributed measurement networks
- Remote monitoring systems
- Automated test platforms
Advantage: Supports applications from laboratory environments to industrial deployment.
NI-DAQmx Software Support
The NI-9228 works with NI software tools for simplified configuration and programming.
- NI-DAQmx driver support
- LabVIEW integration
- Measurement Studio compatibility
- Hardware configuration tools
- Custom application development
Advantage: Simplifies development of measurement and automation applications.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Type | C Series Analog Input Module |
| Input Channels | 8 Differential Analog Input Channels |
| Input Range | ±10 V |
| Signal Type | Voltage Input |
| Platform Compatibility | CompactRIO, CompactDAQ |
| Driver Support | NI-DAQmx |
| Programming | LabVIEW, C/C++, .NET |
Software Ecosystem
The NI-9228 integrates with NI software platforms for measurement, automation, and data acquisition applications.
- NI-DAQmx: Provides hardware drivers, configuration, and acquisition control.
- LabVIEW: Enables graphical programming for measurement and automation systems.
- NI MAX: Supports device configuration and diagnostics.
- Measurement Studio: Supports Windows-based measurement software development.
- C/C++ and .NET: Enables custom application programming.
Industries
- Industrial Automation
- Manufacturing
- Automotive Testing
- Aerospace and Defense
- Energy Systems
- Research Laboratories
- Electronic Validation
- Machine Monitoring
Applications
Industrial Data Acquisition
The NI-9228 provides accurate voltage acquisition for industrial monitoring systems.
- Sensor measurement
- Equipment monitoring
- Process measurement
- Factory automation
Electronic Testing
The NI-9228 can be integrated into automated test systems requiring precise voltage measurement.
- Circuit testing
- Device validation
- Signal monitoring
- Production testing
Embedded Measurement Systems
Combined with CompactRIO controllers, the NI-9228 provides flexible embedded measurement capability.
- Real-time monitoring
- Remote data acquisition
- Distributed sensing
- Custom measurement systems
Laboratory Research
The NI-9228 provides accurate analog input capability for research and development applications.
- Experimental measurement
- Prototype testing
- Signal analysis
- Research data acquisition
Comparison with Similar Products
| Model | Main Difference | Best Application |
|---|---|---|
| NI-9228 | 8-channel differential voltage input module with ±10 V measurement range. | Precision voltage measurement |
| NI-9215 | 4-channel simultaneous sampling voltage input module. | Dynamic signal measurement |
| NI-9222 | 16-channel differential analog input module for higher channel count applications. | Multi-channel voltage acquisition |
| NI-9225 | High-voltage analog input module supporting ±300 V measurement. | High-voltage monitoring |
Recommended Related Products
| NI-9222 | Multi-channel analog input module for voltage acquisition applications. |
| NI-9215 | Simultaneous sampling analog input module for synchronized measurement. |
| NI-9225 | High-voltage analog input module for power and electrical monitoring. |
| NI cRIO-9039 | CompactRIO controller for embedded industrial measurement systems. |
Why Choose NI-9228?
- 8-channel differential analog input
- ±10 V voltage measurement capability
- Reliable high-accuracy acquisition
- CompactRIO and CompactDAQ compatibility
- NI-DAQmx and LabVIEW support
- Flexible C Series modular design
- Suitable for industrial monitoring
- Scalable measurement solution
Frequently Asked Questions
What is NI-9228 used for?
The NI-9228 is used for voltage measurement, industrial data acquisition, automated testing, electronic validation, and embedded measurement systems.
Does NI-9228 support CompactRIO?
Yes. The NI-9228 is compatible with NI CompactRIO and CompactDAQ platforms using C Series module architecture.
What is the difference between NI-9228 and NI-9222?
The NI-9228 provides 8 differential voltage input channels for precision measurement, while the NI-9222 provides more input channels for higher-density analog acquisition applications.
Conclusion
The NI-9228 C Series analog input module provides a reliable and flexible solution for voltage measurement, industrial data acquisition, and automated test applications. With differential analog inputs, ±10 V measurement capability, CompactRIO and CompactDAQ compatibility, and NI software support, it is an ideal choice for accurate analog signal acquisition systems.
