NI CPCI-3840AH

Description

Technical Specifications:

• Processor: Intel Core i7 processor (quad-core, 8 threads), maximum frequency up to 3.6 GHz

• Processor Variant: Intel Core i7-2715QE (4 cores, 8 threads, 2.1 GHz base, Turbo Boost up to 3.0 GHz)

• Memory: Up to 16 GB DDR3 SDRAM

• Memory Configuration: 1 GB DDR3-1600 (512 MB × 2 dual-channel, soldered on board)

• Storage: Up to 4 TB SSD; 512 GB SSD standard configuration

• Expansion Slots: 4× PCI Express expansion slots

• Communication Interfaces: 4× Gigabit Ethernet ports (Intel 82574L industrial-grade controller); 4× serial ports; 4× USB 3.0 ports

• Protection Rating: IP65

• Operating Temperature: -40°C to +85°C

Functional Features:

• High-performance computing for industrial control, data acquisition, and test measurement applications

• Modular cPCI (CompactPCI) architecture for excellent expandability

• Supports multiple operating systems including Windows and Linux

• High reliability through quality components and manufacturing processes meeting industrial-grade standards

Performance Parameters:

• Capable of running 32 PID loops and 1 kHz data logging tasks simultaneously in LabVIEW Real-Time environment with CPU utilization below 50%

• Dual Gigabit Ethernet ports using industrial-grade Intel 82574L controllers

• Large storage capacity for large-scale programs and data

Material Composition: Industrial-grade electronic components designed for extended operational life in harsh environments.

Structural Features: Standard cPCI (CompactPCI) architecture with modular design for field upgradeability and maintenance.

Working Principle: The CPCI-3840AH functions as a central computing platform within a CompactPCI chassis, executing control algorithms, managing data acquisition tasks, and communicating with peripheral devices through its extensive I/O interface suite. The modular architecture allows system expansion through PCI Express add-on modules.

Advantages and Highlights:

• High-performance Intel Core i7 processing for demanding industrial applications

• Large storage capacity supporting up to 4 TB SSD

• Extensive I/O with 4 PCIe expansion slots, 4 GigE ports, 4 serial ports, and 4 USB 3.0 ports

• Wide operating temperature range from -40°C to +85°C

• IP65 protection rating for harsh environment deployment

Applicable Industries:

• Industrial Automation (production line control and data acquisition)

• Transportation (vehicle monitoring, dispatch systems)

• Power Systems (grid monitoring, fault diagnosis)

• Oil and Gas (well monitoring, pipeline inspection)

• Medical Devices (medical equipment control and data acquisition)

• Military and Defense (radar monitoring, missile guidance)

Model Series: NI CPCI-3840AH/C Series (including variants such as CPCI-3840AH/C 1000-M512(G)-9050)

Installation Requirements:

• Standard 3U CPCI form factor installation

• Requires compatible CPCI backplane with adequate power delivery

• Must be installed in controlled environment within specified temperature range

Usage Precautions:

• Ensure adequate ventilation for thermal management

• Use within specified operating temperature range (-40°C to +85°C)

• Verify backplane power stability before installation

• Follow ESD precautions during handling and installation