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PXI-6280
PXI-6280, 16 Analog Inputs, 24 Digital I/O Channels, PXI Multifunction I/O Module
Actual item may vary if no part number is provided on quote request.
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" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
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January 2025
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May 2025
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January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PXI-6280 PXI Multifunction I/O Module
With the NI PXI-6280 (Part Number: 779120-01) PXI Multifunction I/O Module, the user can quantify a pulse of a known width utilizing the signal and determine the frequency of the signal from the outcome. This technique is useful for high-frequency signals. In this method, the user can generate the pulse of unknown duration (T) to the gate of a counter. The user can produce the pulse with a second counter. In addition, the user can create the pulse remotely and associate it with a PFI or RTSI terminal.
One counter must be utilized to generate the pulse externally. When channel A leads channel B in a quadrature cycle, the counter increments. When channel B leads channel A out of a quadrature cycle, the counter decrements. The measure of additions and decrements per cycle relies upon the sort of encoding.
Two-signal edge-separation estimation is like pulse-width measurement, with the exception that there are two estimations: Signals-Aux and Gate. An active edge on the Aux input begins the counting, and an active edge on the Gate input stops the checking. The user should arm the counter to start a two-edge separation estimation. After the counter has been armed and an active edge happens on the aux input, the counter checks the quantity of rising (or falling) edges on the source. The counter disregards extra edges on the aux input. This estimation can be used to check events or measure the time that happens between edges on two signals.
The physical dimensions of the PXI-6280 measure the size of a standard 3U PXI, and it weighs in at 7.7 oz (218 g). The single I/O connector of the Multifunction I/O Module is a 68-pin VHDCI type. While being operated, the device has an environmental operating temperature range of 0 to 55 ºC. When not being used, the storage temperature ranges from -20ºC to 70ºC.
The PXI-6280 had a last time buy date of December 28, 2023, from National Instruments, but it will remain available for either purchase or repairs in perpetuity with Apex Waves!
| Model | PXI-6280 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 779120-01 |
| Series | M Series |
| Type | PXI Multifunction I/O Module |
| Analog Input Channels | 16 |
| Analog Input Resolution | 18 bits |
| I/O Connector | One 68-pin VHDCI |
| DMA Channels | 6 |
| Operating Temp Range | 0 to 55 ºC |
| Storage Temp Range | -20 to 70 ºC |
| Dimensions | Standard 3U PXI |
| Weight | 7.7 oz. |
| PXI-6280 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Request a quote |
Associated part numbers for PXI-6280:
National Instruments PXI-6280 Frequently Asked Questions
Question: What is the maximum sample rate of the NI PXI-6280?
Answer: The maximum sample rate of the NI PXI-6280 is 625 kS/s.
Question: What is the analog input absolute accuracy of the PXI-6280?
Answer: The analog input absolute accuracy of the PXI-6280 is 980 µV.
Question: What is the analog input FIFO buffer size of the PXI-6280?
Answer: The analog input FIFO buffer size of the PXI-6280 is 2,047 samples.
Question: What type of input coupling does the NI PXI-6280 have?
Answer: The NI PXI-6280 has DC input coupling.
PXI-6280 PDF Manuals
DAQ-GETTING-STARTED-GUIDE-FOR-PXI-PXI-EXPRESS.PDF
DAQ-GETTING-STARTED-READ-ME-FIRST-NI-DAQMX-AND-DAQ-DEVICE-INSTALLATION-GUIDE.PDF
NI-6280-DEVICE-SPECIFICATIONS.PDF
NI-62XX-63XX-PINOUT-LABELS-FOR-THE-SCB-68-NOTE-TO-USERS.PDF
NI-62XX-63XX-PINOUT-LABELS-FOR-THE-SCB-68A-NOTE-TO-USERS.PDF
PCI-PXI-628X-LETTER-OF-VOLATILITY.PDF
PXI-6280 Diagrams
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