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PXI-6722
PXI-6722, 8-Channel, 13 Bits, -10 V to 10 V, PXI Analog Output 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-6722 PXI Analog Output Module
The NI PXI-6722 (Part Number: 778999-01) Analog Output Module is a low cost, high-density model that furnishes 32 analog output channels with rates of 45 kS/s per channel, 13-bit resolution, and digital triggering. Notwithstanding analog output, this module highlights eight computerized I/O and two 24-bit counter/timers. It has a maximum update rate of 800 kS/s, and an analog output resolution of -10 V to 10 V. The module uses the PXI trigger bus to synchronize with extra data acquisition, motion, and vision items, so the user can accomplish custom estimation solutions for test innovative plans. The PXI-6722 is perfect for applications like jolt reaction, signal recreation, waveform generation, and actuator stimulation. This module works with NI Analog Waveform Editor programming to enable the user to make complex waveforms. The user can also produce new waveforms utilizing the more than 20 built-in waveform primitives or formula/equation entry highlights.
The PXI-6722 Analog Output Module is suited for refreshing at rates up to 1 MS/s, enabling the user to produce waveforms up to 500 kHz. When utilizing this gadget, the user has complete control of every datum point that is refreshed on the output for each channel. This element is important because it allows the user to characterize more than regular waveforms (square, sine, or sawtooth). For example, the user can make a sine wave that is overlaid with noise in which the amplitude and noise shape are client characterized. In practice, the waveform is characterized in a software buffer, inside PC memory, and is streamed to the voltage output gadget utilizing direct memory access (DMA) information exchanges. Utilizing DMA exchanges, the measure of memory situated on board the voltage output gadget is limited and swapped with inexpensive PC memory.
The PXI-6722 is run using the NIDAQmx driver software which is compatible with software packages such as LabVIEW or LabWindows/CVI. It is equipped with a 68-pin VHDCI I/O connector. It has recommended operating and storage temperature ranges of 0 °C to 50 °C and -20 °C to 70 °C.
PXI-6722 Mature Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
| Model | PXI-6722 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 778999-01 |
| Type | PXI Analog Output Module |
| Analog Output Channels | 8 |
| Maximum Update Rate | 800 kS/s |
| Analog Output Resolution | 13 bits |
| Analog Output Voltage Range | -10 V to 10 V |
| PXI-6722 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXI-6722:
National Instruments PXI-6722 Frequently Asked Questions
Question: What waveforms can be defined on the PXI-6722?
Answer: The PXI-6722 can define common waveforms – square, sine, sawtooth, and complex waveforms.
Question: What is the resolution on the NI PXI-6722?
Answer: The resolution of the NI PXI-6722 is 13 bits, 1 in 8,192.
Question: What is the slew rate of the PXI-6722?
Answer: The slew rate of the PXI-6722 is limited to 10 kHz full-scale sine wave.
PXI-6722 PDF Manuals
AO-WAVEFORM-CALIBRATION-PROCEDURE-FOR-NI-DAQMX.PDF
ANALOG-OUTPUT-SERIES-USER-MANUAL.PDF
DAQ-GETTING-STARTED-GUIDE-FOR-PXI-PXI-EXPRESS.PDF
DAQ-GETTING-STARTED-READ-ME-FIRST-NI-DAQMX-AND-DAQ-DEVICE-INSTALLATION-GUIDE.PDF
NI-6722-6723-DEVICE-SPECIFICATIONS.PDF
NI-67XX-PINOUT-LABELS-FOR-THE-SCB-68-NOTE-TO-USERS.PDF
NI-PCI-PXI-6722-6723-LETTER-OF-VOLATILITY.PDF
PXI-6722 Diagrams
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