NI PXIe‑8840 Quad‑Core PXI Express Embedded Controller

  • Warranty: 365 days
  • Quality: Original module
  • Condition: New / Used
  • Warehouse: Spot
  • Delivery time: Shipped in 3 days after payment
  • Mailbox:plcvarious@foxmail.com

Introduction

Product Background

PXIe (PXI Express) is a modular industrial test‑and‑measurement standard built on PCI‑Express bus, originally promoted by National Instruments, widely deployed for automatic test equipment, hardware‑in‑the‑loop simulation and high‑speed data‑acquisition platforms in aerospace, defence and automotive industries.

A PXIe chassis is only a passive backplane. To run instruments inside, you need either an embedded controller module or an external host PC. The PXIe‑8840 is a board‑level industrial computer that slots inside the PXIe chassis to replace an external PC.

  • Processor: Intel Core i7‑5700EQ Quad‑Core 2.6 GHz industrial‑grade CPU. Manufactured in Malaysia. Supports Microsoft Windows and LabVIEW Real‑Time OSdocs-be.ni….
  • Part number 158675A‑111L: This is the hardware assembly identifier for this unit. It denotes a configuration with localized pre‑installed operating system, standard storage drive and no extra E‑card expansion. On the physical label, M/N is PXIe‑8840QC and S/N is the unique serial number of the hardwareNI.

NI PXIe‑8840 Quad‑Core PXI Express Embedded Controller

Key Functions

  1. Main system host for the entire PXIe system: Installed in a PXIe chassis slot, it manages the PXIe back‑plane bus and controls all DAQ cards, signal‑generation cards, switch modules and communication boards housed in the chassis. It enables high‑speed PCI‑Express data transfers between PXIe modules without relying on an external PC.
  2. Hardware specifications
    • CPU: Intel Core i7‑5700EQ Quad‑Core @2.6 GHz; user‑removable industrial HDD / SSD storage; on‑board DDR3L memory; TPM security chip supporteddocs-be.ni….
    • External I/O: Dual Gigabit Ethernet ports, 2×USB 3.0, 4×USB 2.0, 2×DisplayPort video outputs, one RS‑232 serial port, on‑board GPIB controller, TRIG trigger port, DP port. Front‑panel status LEDs (PWR OK / FAULT / DRIVE), reset button, and native PXI trigger bus supportdownload.n….
  3. Software compatibility: Supports Windows OS as well as LabVIEW Real‑Time real‑time operating system. Can execute NI test software including LabVIEW and TestStand for measurement‑and‑control applications.
  4. Industrial mechanical design: Ruggedized 3U board construction with PXI locking latch for anti‑vibration performance, designed for long‑term continuous operation inside industrial cabinets.

NI PXIe‑8840 Quad‑Core PXI Express Embedded Controller

Typical Applications

  1. Automatic Test Equipment (ATE): Functional testing for aerospace, defence and automotive electronics, PCB batch validation.
  2. Hardware‑in‑the‑Loop (HIL) real‑time simulation: ECU and power‑equipment closed‑loop simulation tests.More products: plcva.com
  3. High‑speed data‑acquisition systems: Multi‑channel synchronous capture for vibration, acoustic and electrical‑signal recording.
  4. Laboratory measurement platforms: Research‑and‑education test benches, integrated modular instrument systems for signal generation and measurement.
  5. Industrial measurement & control: Factory‑automation validation and equipment prototype verification.

NI PXIe‑8840 Quad‑Core PXI Express Embedded Controller

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