PXI-7854R NATIONAL INSTRUMENTS Multifunction Reconfigurable

Review NATIONAL INSTRUMENTS Serie Pxi Multifunction Reconfigurable I/o Module

The National Instruments PCIe-7854R PXI Multifunction Reconfigurable I/O Module is a versatile and high-performance data acquisition and control solution designed for various applications in test, measurement, and automation systems. This PXI module offers a wide range of digital I/O, counter/timer, and relay functions to meet the most complex I/O requirements.

The PCIe-7854R is a PXI (PXI eXtensions for Instrumentation) module, which complies with the PXI standard and can be easily integrated into a PXI system. It features a PCI Express Gen 2 interface, ensuring fast data transfer rates and low latency. The module also comes with a built-in power supply, making it a standalone solution for I/O expansion.

The digital I/O functionality of the PCIe-7854R includes 32 channels of general-purpose digital I/O (DI) and 32 channels of general-purpose digital I/O (DO). Each digital I/O channel can be configured as input or output, and they support various voltage levels, including 1.5 V, 3.3 V, 5 V, and 12 V. The module also includes 32 channels of opto-isolated digital I/O, which are useful for applications where electrical isolation is necessary.

The PCIe-7854R offers a total of 16 counter/timer channels, which can be used for various applications such as pulse counting, frequency measurement, and time stamping. Each counter/timer channel supports various modes, including free-running, up-counting, down-counting, and square wave generation.

The module also includes 8 relay outputs, which can be used to control and switch external devices. The relays have a contact rating of 10 A at 28 V DC and can handle inductive loads.

The PCIe-7854R is built on National Instruments' LabVIEW software, which provides a user-friendly graphical programming environment for configuring and controlling the module. The module also supports other programming languages and tools, including C, C , and NI-MAX.

The PCIe-7854R is housed in a rugged and compact PXI form factor, ensuring reliable operation in harsh environments. The module also comes with built-in temperature sensors and a watchdog timer, which provide additional safety and monitoring features.

In summary, the National Instruments PCIe-7854R PXI Multifunction Reconfigurable I/O Module is a versatile and high-performance solution for data acquisition and control applications. Its wide range of digital I/O, counter/timer, and relay functions make it suitable for various industries, including automotive, aerospace, energy, and manufacturing. The module's fast data transfer rates, low latency, and rugged design ensure reliable and efficient operation in harsh environments.

The National Instruments PXI-7854R is a multifunction reconfigurable I/O (MFIO) module designed for use in the National Instruments PXI (PXI) system. This module offers a high-density I/O solution for various applications in industries such as automation, test and measurement, and research. Here are some pros and cons of buying a National Instruments PXI-7854R:

1. High-density I/O: With 48 channels of universal I/O, the PXI-7854R provides a high-density solution for applications that require a large number of I/O points.

2. Reconfigurable: The module is reconfigurable, allowing users to easily change the I/O function of each channel without requiring any hardware modifications.

3. Compatibility: The PXI-7854R is compatible with various NI software such as LabVIEW, Measurement & Automation Explorer (MAX), and NI-DAQmx, making it easy to integrate with existing systems.

4. Temperature range: The module can operate in temperatures ranging from -40 C to 70 C, making it suitable for use in various environments.

5. Built-in isolation: Each I/O channel on the module has built-in isolation, which can help protect against electrical noise and interference.

1. Cost: The National Instruments PXI-7854R is a high-end I/O module, and its cost may be prohibitive for some applications.

2. Size: The module is relatively large, and it may require additional space in the PXI rack.

3. Requires PXI system: The PXI-7854R is designed to work only with the National Instruments PXI system.

4. Limited analog input range: The module has a limited analog input range of 10V, which may not be sufficient for some applications.

The National Instruments PXI-7854R is a high-density, reconfigurable I/O module that offers compatibility with various NI software and built-in isolation. Its high cost, size, and limited analog input range are potential drawbacks. However, if your application requires a large number of I/O points and the benefits of the module outweigh the cons, then the National Instruments PXI-7854R is a worthy investment.

If your application requires a high-density I/O solution with reconfigurability and compatibility with National Instruments software, then the National Instruments PXI-7854R is a strong consideration. However, if cost is a significant factor or if the analog input range is not sufficient, then other options may be worth considering. In such cases, exploring alternative I/O modules from National Instruments or other vendors may be a good starting point.

Details:

New product comes with a one-year warranty. Operating various types of industrial products, mechanical modules. For Ni products. Please feel free to purchase.

Then its 100% shipped from inventory in the USA.

specifications vpxisyst:

• brand: National Instruments
• mpn: Pxi-7854r
• part type: Instrument Module

offer vpxisyst:

• started: may 29, 2025
• options: ship-to-home
• in stock #: 5
• availability: in stock
• prices: $12742.96–$15011.36
• item condition:
  • Used
  • New
  • New – Open box
• best offers: true
• sold #: 20

shipping vpxisyst:

• class: standard
• type: fixed
• service: standard
• transit: 4-9 days

returns vpxisyst:

• policy: no returns

payments vpxisyst:

• credit card: visa
• other
• wallet: apple-pay

general vpxisyst:

• category: Business & Industrial > Test, Measurement Inspection > Systems > Pxi Vxi Boards Modules

seller vpxisyst:

• # reviews: 3
• city: USA
• rating: 100.0%