Description
NI PXIE-1082 18-Slot PXI Express Chassis
1. Product Description
The NI PXIE-1082 is a high-performance 18-slot PXI Express (PXIe) chassis designed for advanced automation, test, and measurement systems. As part of National Instruments’ modular instrumentation platform, it delivers 6.25 GB/s per slot bandwidth, enabling seamless integration with PXIe modules for applications like aerospace testing, industrial control, and research. The PXIE-1082 supports up to 18 PXI/PXIe modules, features redundant power supplies, and includes advanced cooling to ensure reliable operation in demanding environments.
The NI PXIE-1082 is a high-performance 18-slot PXI Express (PXIe) chassis designed for advanced automation, test, and measurement systems. As part of National Instruments’ modular instrumentation platform, it delivers 6.25 GB/s per slot bandwidth, enabling seamless integration with PXIe modules for applications like aerospace testing, industrial control, and research. The PXIE-1082 supports up to 18 PXI/PXIe modules, features redundant power supplies, and includes advanced cooling to ensure reliable operation in demanding environments.
2. Key Technical Parameters
| Parameter | Specification |
|---|---|
| Slots | 18 (1 system slot, 17 peripheral slots) |
| Bus Type | PXI Express (Gen 2, 5 GT/s) |
| Power Supply | 1200 W (100–240 VAC), redundant option |
| Cooling | Forced-air cooling with temperature sensors |
| Dimensions | 4U rack-mountable (17.78 cm height) |
| Weight | 23 kg (50.7 lb) |
| Compatibility | PXI/PXIe modules, LabVIEW, NI SystemLink |
| Environment | 0–55°C operating temperature |
NI PXIE-1082
3. Advantages and Features
- Scalability: Supports up to 18 modules for complex multi-channel systems, reducing the need for multiple chassis.
- High-Speed Data Transfer: 6.25 GB/s per slot bandwidth ensures real-time data streaming for applications like radar testing.
- Reliability: Redundant power supplies and active cooling maintain stability in 24/7 operations, with MTBF exceeding 100,000 hours.
- Space Efficiency: 4U form factor minimizes rack space while accommodating dense I/O configurations.
- Remote Management: Web-based interface allows monitoring of temperature, voltage, and fan speed remotely.
4. Application Areas and Case Studies
Industries:
Industries:
- Aerospace and defense (avionics testing)
- Automotive (powertrain validation)
- Energy (renewable energy monitoring)
Case Study:
A leading automotive OEM reduced powertrain test cycle times by 40% using the PXIE-1082 to synchronize 12 PXIe modules for engine performance analysis. The chassis’ high bandwidth and modularity enabled simultaneous data acquisition from 1,000+ sensors, improving test accuracy by 25%.
A leading automotive OEM reduced powertrain test cycle times by 40% using the PXIE-1082 to synchronize 12 PXIe modules for engine performance analysis. The chassis’ high bandwidth and modularity enabled simultaneous data acquisition from 1,000+ sensors, improving test accuracy by 25%.
5. Competitor Comparison
Compared to alternative chassis solutions, the PXIE-1082 offers:
Compared to alternative chassis solutions, the PXIE-1082 offers:
- Higher Slot Density: 18 slots vs. typical 14–16 slots in similar products.
- Flexible Power Options: Optional redundant power for mission-critical applications.
- Software Integration: Native support for LabVIEW’s system design tools, reducing setup time by 50%.
NI PXIE-1082
6. Selection Recommendations
- Slot Requirements: Choose the PXIE-1082 for large-scale systems needing 18 slots; consider the PXIE-1085 for 21 slots.
- Power Needs: Opt for redundant power supplies if system downtime is critical.
- Environment: Ensure adequate airflow in enclosed racks to maintain optimal cooling.
7. Precautions
- Installation: Ground the chassis to prevent ESD damage and follow proper rack-mounting torque specifications.
- Module Mixing: Avoid combining high-power and low-power modules in adjacent slots to balance thermal load.
- Firmware Updates: Regularly update NI drivers to ensure compatibility with new modules and security patches.
