Product Introduction
The NI-9862 is a C Series CAN FD interface module designed for CompactRIO and CompactDAQ platforms, providing high-performance Controller Area Network Flexible Data Rate (CAN FD) communication for automotive testing, embedded control, industrial automation, and real-time communication applications.
Featuring two CAN FD channels, NI-XNET driver support, high-speed data communication, and deterministic real-time operation, the NI-9862 enables engineers to integrate modern CAN FD networks into modular NI measurement and control systems.
Product Overview
The NI-9862 belongs to the NI C Series communication interface family and provides advanced CAN FD connectivity for CompactRIO and CompactDAQ systems.
Compared with traditional CAN interfaces, CAN FD supports larger payload sizes and higher data rates, making the NI-9862 suitable for modern automotive networks, electric vehicle systems, and industrial communication applications.
The module integrates with NI-XNET technology to provide efficient CAN message handling, database-based communication, and low-latency real-time performance.
Key Features
Dual CAN FD Interface Channels
The NI-9862 provides two independent CAN FD communication ports.
- 2 CAN FD channels
- CAN 2.0 compatibility
- High-speed CAN FD communication
- Independent network connection
- Multiple device communication
Advantage: Enables simultaneous monitoring and control of multiple CAN networks.
High-Speed CAN FD Communication
The NI-9862 supports modern CAN FD networks requiring higher bandwidth.
- Flexible Data Rate support
- Larger CAN payload capacity
- Higher communication speed
- Reduced network loading
- Efficient data transmission
Advantage: Provides improved performance for advanced automotive and industrial systems.
NI-XNET Technology Support
The NI-9862 uses NI-XNET technology for efficient CAN communication.
- CAN frame transmission
- CAN frame reception
- Signal-based communication
- Database configuration support
- Real-time message processing
Advantage: Simplifies development of complex CAN and CAN FD applications.
CompactRIO and CompactDAQ Integration
The NI-9862 integrates into NI modular embedded platforms.
- CompactRIO compatibility
- CompactDAQ compatibility
- C Series modular design
- Mixed I/O system integration
- Flexible hardware expansion
Advantage: Allows engineers to combine CAN FD communication with analog, digital, and sensor modules.
Real-Time Embedded Communication
The module supports deterministic CAN FD communication for embedded systems.
- Real-time message handling
- Low-latency communication
- Embedded controller integration
- Distributed control systems
- Vehicle network testing
Advantage: Provides reliable communication for time-sensitive applications.
Industrial-Grade C Series Design
The NI-9862 uses NI C Series modular hardware architecture.
- Compact modular design
- Industrial deployment capability
- Reliable field operation
- Easy system expansion
- Integration with NI controllers
Advantage: Suitable for laboratory, production, and field applications.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Type | C Series CAN FD Interface Module |
| Communication Interface | CAN FD |
| CAN Channels | 2 Channels |
| Protocol Support | CAN FD and CAN 2.0 |
| Driver Technology | NI-XNET |
| Platform Compatibility | CompactRIO and CompactDAQ |
| Communication Mode | Real-Time Network Communication |
| Software Support | LabVIEW, NI-XNET |
| Programming Support | LabVIEW, C/C++, Python |
Software Ecosystem
The NI-9862 integrates with NI software tools for CAN FD communication, automotive testing, and embedded control applications.
- NI-XNET: Provides CAN FD communication, message handling, database support, and configuration tools.
- LabVIEW: Enables graphical development of CAN monitoring and control applications.
- CompactRIO Software: Supports real-time embedded communication systems.
- NI MAX: Provides hardware configuration and diagnostics.
- C/C++ and Python: Supports custom CAN FD application development.
Industries
- Automotive Testing
- Electric Vehicle Development
- Industrial Automation
- Embedded Systems
- Aerospace Electronics
- Transportation Systems
- Research Laboratories
- Machine Control
Applications
Automotive CAN FD Testing
The NI-9862 provides high-speed communication for modern vehicle networks.
- ECU communication testing
- Vehicle network analysis
- CAN FD bus monitoring
- Automotive validation
Electric Vehicle Testing
The module supports CAN FD communication in EV development systems.
- Battery management system testing
- Motor controller communication
- Power electronics validation
- Vehicle communication analysis
Industrial Communication Systems
The NI-9862 enables CAN FD connectivity in industrial automation platforms.
- Machine networking
- Embedded controllers
- Distributed automation
- Industrial device monitoring
Embedded Research Platforms
The module provides CAN FD capability for prototype and research systems.
- Communication experiments
- Real-time control development
- Embedded system validation
- Network simulation
Comparison with Similar Products
| Model | Main Difference | Best Application |
|---|---|---|
| NI-9862 | Dual-channel CAN FD C Series interface module. | Modern automotive CAN FD systems |
| NI-9860 | Dual-channel standard CAN interface module. | Traditional CAN communication |
| NI-9881 | CANopen communication module for industrial networks. | CANopen automation systems |
| NI cRIO-9056 | CompactRIO controller supporting C Series modules. | Embedded real-time control systems |
Recommended Related Products
| NI cRIO-9056 | CompactRIO controller for industrial and embedded applications. |
| NI cDAQ-9185 | Ethernet CompactDAQ chassis supporting C Series modules. |
| NI-9860 | C Series CAN interface module for standard CAN networks. |
| NI-9881 | C Series CANopen interface module. |
Why Choose NI-9862?
- Dual CAN FD communication channels
- Supports CAN FD and CAN 2.0 networks
- NI-XNET high-performance driver support
- CompactRIO and CompactDAQ compatibility
- Real-time automotive communication
- Industrial CAN FD networking capability
- Flexible C Series modular architecture
- Ideal for modern vehicle and embedded systems
Frequently Asked Questions
What is NI-9862 used for?
The NI-9862 is used for CAN FD communication, automotive ECU testing, electric vehicle development, industrial networking, and embedded control applications.
What is the difference between NI-9862 and NI-9860?
The NI-9862 supports CAN FD communication with higher bandwidth and larger payloads, while the NI-9860 is designed for standard CAN communication.
Does NI-9862 support LabVIEW?
Yes. The NI-9862 supports NI-XNET and integrates with LabVIEW, CompactRIO software, NI MAX, and custom programming environments.
Conclusion
The NI-9862 C Series CAN FD interface module provides advanced high-speed communication capability for CompactRIO and CompactDAQ systems. With dual CAN FD channels, NI-XNET support, real-time performance, and modular C Series integration, it is an ideal solution for automotive testing, electric vehicle development, industrial automation, and embedded communication applications.
