Digital guide

You are here:

NI PXIe-8381

The NI PXIe-8381 is a high-performance PXIe (PCI eXtensions for Instrumentation Express) system controller designed to offer advanced connectivity and processing capabilities for PXIe systems. This controller is particularly well-suited for applications requiring high-speed data processing and extensive integration with PXIe modules.

Detailed content

Technical Specifications

  • Form Factor:
    • Type: PXIe Chassis Controller
    • Slot Compatibility: Designed for integration into PXIe chassis slots
  • Processor:
    • CPU: Intel Xeon E3-1225 v6 processor
    • Number of Cores: Quad-core
  • Memory:
    • RAM: 16 GB of DDR4 memory
  • Storage:
    • Hard Drive: 256 GB SSD (Solid State Drive)
    • Additional Storage: Supports additional external storage options if needed
  • Connectivity:
    • Ethernet: Dual Gigabit Ethernet ports
    • USB Ports: Multiple USB 3.0 ports
    • Serial Ports: RS-232 and RS-485 serial ports
    • PCIe: PXIe interface for communication and control of PXIe modules
  • Operating System:
    • OS Compatibility: Windows 10 IoT Enterprise, Windows 7 (64-bit)
    • NI Software: Fully compatible with National Instruments software platforms, such as LabVIEW and NI Measurement & Automation Explorer (MAX)
  • Power Requirements:
    • Power Supply: Powered through the PXIe chassis
  • Cooling:
    • Cooling Mechanism: Equipped with internal cooling systems to ensure optimal operation and prevent overheating

Functional Features

  • High-Performance Processing:
    • Processor: Features an Intel Xeon E3-1225 v6 processor, offering robust performance suitable for demanding applications and high-throughput data handling.
  • Ample Memory and Storage:
    • RAM: 16 GB of DDR4 memory supports efficient multitasking and processing of large datasets.
    • Storage: 256 GB SSD provides fast data access and system responsiveness.
  • Comprehensive Connectivity:
    • Ethernet: Dual Gigabit Ethernet ports enable high-speed network connections and reliable data transfer.
    • USB Ports: Multiple USB 3.0 ports allow for fast peripheral connections and high-speed data transfer.
    • Serial Ports: RS-232 and RS-485 ports facilitate communication with legacy equipment and devices.
  • Integrated PXIe Interface:
    • Function: The PXIe interface supports efficient communication and control of PXIe modules, ensuring high-speed data transfer and system management.
  • Software Compatibility:
    • NI Integration: Fully compatible with National Instruments software such as LabVIEW for system programming and NI MAX for configuration and management.
  • Scalable and Modular:
    • Design: Part of a scalable PXIe system, allowing for modular expansion and customization to meet specific application needs.

Application Scenarios

  • Test and Measurement Systems:
    • Use Case: Functions as the central controller in PXIe-based test and measurement systems, managing data acquisition, processing, and coordination of multiple PXIe modules.
  • High-Speed Data Acquisition:
    • Integration: Ideal for applications that require high-speed data acquisition and processing with substantial connectivity and control.
  • Automated Testing:
    • Functionality: Suitable for managing automated test systems, providing precise timing, synchronization, and control of PXIe modules.
  • Embedded Control:
    • Deployment: Can be used in embedded control applications that require real-time processing and integration with PXIe modules.
  • Research and Development:
    • Applications: Supports complex R&D projects involving sophisticated test systems, data acquisition setups, and experimental controls.

You may also like