Product Introduction
The NI cRIO-9049 is a high-performance CompactRIO embedded controller designed for advanced industrial automation, embedded control, deterministic measurement, and intelligent edge applications. Combining an Intel® Atom™ quad-core processor, a Xilinx Kintex-7 FPGA, and support for modular NI C Series I/O modules, the cRIO-9049 delivers exceptional computing performance, deterministic control, and flexible signal acquisition in a rugged industrial platform.
Powered by NI Linux Real-Time, the cRIO-9049 enables engineers to execute real-time applications while leveraging FPGA hardware acceleration for high-speed control, custom communication protocols, and precise hardware synchronization.
Product Overview
The cRIO-9049 belongs to the latest generation of National Instruments CompactRIO controllers. It integrates an embedded real-time processor, a user-programmable Kintex-7 FPGA, industrial communication interfaces, and modular C Series expansion into one compact controller.
Designed for demanding industrial environments, the cRIO-9049 supports deterministic machine control, distributed monitoring, predictive maintenance, robotics, motion control, and Industrial IoT applications. Engineers can deploy measurement, logging, control, and edge analytics directly on the controller without requiring an external PC.
Key Features
Intel Atom Quad-Core Embedded Processor
The integrated Intel processor provides high-performance embedded computing for industrial applications.
- Intel Atom quad-core processor
- Embedded industrial architecture
- Standalone operation
- High computing performance
- Low power consumption
Advantage: Executes automation, logging, communication, and control applications locally with excellent reliability.
Xilinx Kintex-7 FPGA
The onboard FPGA enables deterministic hardware processing and custom digital logic.
- Xilinx Kintex-7 FPGA
- Parallel hardware execution
- Ultra-low latency
- Custom digital protocols
- Hardware acceleration
Advantage: Supports high-speed signal processing, encoder acquisition, PWM generation, and custom timing applications.
Modular NI C Series Expansion
Supports a wide range of interchangeable NI C Series measurement modules.
- Analog input
- Analog output
- Digital I/O
- Temperature measurement
- CAN communication
- Motion control
- Vibration measurement
- Relay and counter modules
Advantage: Enables customized industrial measurement systems using one integrated controller.
NI Linux Real-Time Operating System
The controller runs deterministic real-time applications for industrial automation.
- Real-time scheduling
- Deterministic execution
- Reliable multitasking
- Continuous operation
- Industrial-grade stability
Advantage: Delivers predictable control performance required by mission-critical applications.
Industrial Communication Interfaces
Multiple communication interfaces simplify integration with industrial networks and automation systems.
- Dual Gigabit Ethernet
- USB ports
- DisplayPort
- Serial communication
- Industrial networking
Advantage: Easily connects to PLCs, HMIs, EtherCAT systems, databases, and enterprise networks.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Type | CompactRIO Embedded Controller |
| Processor | Intel® Atom™ Quad-Core Processor |
| FPGA | Xilinx Kintex-7 FPGA |
| Operating System | NI Linux Real-Time |
| C Series Expansion | Compatible with NI C Series Modules |
| Ethernet | Dual Gigabit Ethernet |
| USB | USB Host Ports |
| Video Output | DisplayPort |
| Synchronization | Integrated FPGA Timing and Triggering |
| Programming | LabVIEW Real-Time, LabVIEW FPGA |
| Driver | NI-RIO |
| Operating Temperature | Industrial Operating Range |
Software Ecosystem
The cRIO-9049 integrates with the National Instruments software platform for embedded control, FPGA development, and industrial automation.
- LabVIEW Real-Time – Deterministic embedded application development.
- LabVIEW FPGA Module – Graphical FPGA programming.
- NI-RIO Driver – Communication with CompactRIO hardware.
- NI MAX – Hardware configuration and diagnostics.
- SystemLink – Remote deployment and system management.
- C/C++, Python, and .NET Integration – Flexible software development support.
Industries
- Industrial Automation
- Smart Manufacturing
- Machine Control
- Robotics
- Energy Systems
- Semiconductor Equipment
- Aerospace and Defense
- Research Laboratories
Applications
Industrial Automation
Implement deterministic machine control with FPGA acceleration.
- Machine automation
- Industrial control
- Production equipment
- Factory systems
Embedded Data Acquisition
Acquire synchronized analog and digital measurements directly from industrial equipment.
- Sensor acquisition
- Signal monitoring
- Embedded logging
- Distributed measurements
Motion and Robotics
Develop high-speed control systems using FPGA-based processing.
- Servo control
- Encoder acquisition
- Robotics
- Motion synchronization
Industrial Edge Computing
Execute local analytics and industrial communication without relying on cloud processing.
- Edge computing
- Industrial IoT
- Predictive maintenance
- Equipment diagnostics
Comparison with Similar Products
| Model | Main Difference | Best Application |
|---|---|---|
| NI cRIO-9049 | Latest-generation CompactRIO controller featuring Intel Atom quad-core processor and Kintex-7 FPGA. | Advanced industrial automation |
| NI cRIO-9035 | Previous-generation CompactRIO controller with lower overall computing performance. | General embedded control |
| NI cRIO-9030 | Entry-level CompactRIO controller with Intel Atom processor and FPGA. | Standard industrial applications |
| NI-9149 | EtherCAT expansion chassis without embedded processor. | Distributed EtherCAT I/O |
Recommended Related Products
| NI-9205 | 32-channel analog input C Series module. |
| NI-9219 | Universal analog input module supporting multiple sensor types. |
| NI-9234 | Dynamic signal acquisition module for vibration monitoring. |
| NI-9401 | High-speed bidirectional digital I/O module. |
| NI-9482 | Relay output module for industrial automation. |
Why Choose cRIO-9049?
- Intel Atom quad-core embedded processor
- Integrated Xilinx Kintex-7 FPGA
- Runs NI Linux Real-Time
- Supports a wide range of NI C Series modules
- Excellent deterministic control performance
- Ideal for Industrial IoT and edge computing
- Compatible with LabVIEW Real-Time and LabVIEW FPGA
- Reliable platform for advanced industrial automation
Frequently Asked Questions
What is the cRIO-9049 primarily used for?
The cRIO-9049 is designed for industrial automation, machine control, robotics, embedded data acquisition, condition monitoring, Industrial IoT, and deterministic real-time applications.
Does the cRIO-9049 include an FPGA?
Yes. The controller features an integrated Xilinx Kintex-7 FPGA that enables deterministic hardware execution, custom digital protocols, high-speed signal processing, and FPGA-based control using the LabVIEW FPGA Module.
Which software supports the cRIO-9049?
The cRIO-9049 is supported by LabVIEW Real-Time, LabVIEW FPGA Module, NI-RIO, NI MAX, SystemLink, and additional C/C++, Python, and .NET development environments.
Conclusion
The NI cRIO-9049 CompactRIO Embedded Controller combines an Intel Atom quad-core processor, Xilinx Kintex-7 FPGA, NI Linux Real-Time, and modular C Series expansion into a powerful industrial platform. Its deterministic control, flexible I/O architecture, and seamless integration with the National Instruments software ecosystem make it an excellent choice for industrial automation, embedded monitoring, machine control, robotics, and edge computing applications.
