Земля NI cRIO-9803 прочный SSD expansion module предназначен для CompactRIO, industrial controllers, PXI controllers, and CompactRIO Single-Board Controllers. It provides a USB-to-SATA bridge for full-size mSATA solid-state drives (SSD), enabling high-speed data storage expansion for embedded industrial and measurement systems.
Unlike standard removable storage devices, the cRIO-9803 is engineered specifically for industrial embedded systems requiring rugged shock resistance, vibration tolerance, deterministic data logging, and reliable operation in harsh environments.
Типичные применения включают:
- High-speed industrial data logging
- Мониторинг состояния оборудования
- Long-term measurement storage
- Встраиваемые тестовые системы
- Industrial edge storage
- Distributed monitoring systems
- Real-time data recording
- Large waveform acquisition systems
Storage Architecture and SSD Support
The cRIO-9803 provides a bus-powered USB SATA bridge connected to a full-size mSATA SSD. It supports both NI-provided drives and customer-installed SSDs.
Supported configurations include:
| Part Number | Storage Type | Описание |
|---|---|---|
| 785920-01 | 64 GB SLC SSD | High-endurance rugged storage |
| 786677-01 | 480 GB MLC SSD | High-capacity storage |
| 785921-01 | No SSD included | User-supplied mSATA SSD |
Модуль поддерживает:
- mSATA full-size SSD
- SATA II drive interface
- Sequential read/write performance up to 150 MB/s
- USB 3.1 Gen1 SuperSpeed interface
- Maximum USB data rate of 5 Gb/s
Земля 64 GB SLC version is optimized for high endurance and harsh industrial environments, while the 480 GB MLC version is designed for applications requiring larger data storage capacity.
High-Endurance Industrial Storage
One of the main advantages of the cRIO-9803 is industrial-grade SSD endurance.
NI specifies endurance ratings including:
| Drive Type | Enterprise Workload Endurance |
|---|---|
| 64 GB SLC SSD | 733 TBW |
| 480 GB MLC SSD | 259 TBW |
For sequential workloads, endurance can reach:
- 6,209 TBW for the SLC model
- 1,417 TBW for the MLC model
This makes the cRIO-9803 highly suitable for:
- Continuous data logging
- Long-duration waveform recording
- Industrial monitoring
- High-frequency measurement systems
- Real-time acquisition storage
Compared with consumer USB SSD solutions, the cRIO-9803 is specifically optimized for rugged industrial embedded deployments.
USB 3.1 and CompactRIO Integration
The cRIO-9803 uses:
- Интерфейс USB Type-C
- USB 3.1 Gen1 SuperSpeed
- Integrated cable retention system
- Bus-powered architecture
The module can mechanically integrate with CompactRIO controllers using mounting accessories, helping create a compact embedded deployment.
Supported platforms include:
- CompactRIO controllers
- CompactRIO Single-Board Controllers
- Industrial Controllers
- PXI Controllers
This flexibility makes the cRIO-9803 useful for industrial edge systems that require additional storage without redesigning the embedded platform.
File System and Operating System Support
The cRIO-9803 supports:
- NI Linux Real-Time
- Windows operating systems
Supported file systems include:
- ext4
- FAT32
NI recommends ext4 for maximum reliability and larger storage devices.
The module automatically mounts within CompactRIO systems and can be accessed through Linux-style file paths for embedded data storage applications.
Прочный промышленный дизайн
The cRIO-9803 is designed for industrial environments and provides rugged environmental performance comparable to other CompactRIO modules.
Промышленные спецификации включают:
- Рабочая температура: -40 °C до 70 °C
- Температура хранения: от -40 °C до 85 °C
- Защита IP40
- Ударопрочность до 50 г
- Random vibration rating of 5 г среднеквадратичное
- Максимальная высота: 5000 м
These specifications make the module suitable for:
- Автоматизация производства
- Транспортные системы
- Промышленное наружное оборудование
- Удаленные станции мониторинга
- Энергетическая инфраструктура
- Embedded test platforms
Прикладные варианты использования
High-Speed Industrial Data Logging
The cRIO-9803 is ideal for applications requiring long-duration recording of waveform, vibration, thermal, or sensor data directly on embedded CompactRIO systems.
Мониторинг состояния оборудования
Using vibration acquisition modules together with the cRIO-9803 allows long-term storage of machine condition data for predictive maintenance analysis.
Embedded Test Systems
The module can expand storage capacity for automated test systems requiring local waveform logging and high-speed measurement storage.
Edge Computing and Industrial IoT
The cRIO-9803 is suitable for industrial edge systems that need local buffering and temporary storage before uploading data to cloud or supervisory systems.
Сравнение с аналогичными моделями
| Модель | Основное различие | Типичное использование |
|---|---|---|
| cRIO-9803 | SSD storage expansion | High-speed local storage |
| cRIO-9805 | TSN Ethernet expansion | Industrial networking |
| cRIO-9049 | Embedded controller with FPGA | Real-time control |
| cRIO-9057 | Контроллер Artix-7 CompactRIO | Distributed automation |
| PXIe SSD Systems | PXI-based storage systems | High-end test systems |
По сравнению с cRIO-9805, the cRIO-9803 focuses on storage expansion rather than Ethernet networking.
Compared with internal CompactRIO storage, the cRIO-9803 provides significantly larger storage capacity and higher endurance for industrial data logging applications.
Заключение
Земля NI cRIO-9803 прочный SSD expansion module designed for CompactRIO and industrial embedded systems requiring reliable high-speed storage expansion.
Его сочетание:
- USB 3.1 SuperSpeed interface
- mSATA SSD support
- High-endurance industrial storage
- Rugged shock and vibration protection
- Compact embedded integration
- NI Linux Real-Time compatibility
makes it an ideal solution for industrial data logging, embedded monitoring, machine condition monitoring, and distributed acquisition systems.
