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" Very responsive and helpful, competitive pricing. Good source! "
July 2025
PCI-6224 Request for Availability
PCI-6224, 32 Analog Inputs, 68-Pin VHDCI Connectors, Multifunction DAQ
Rated 4.5/5 | 16 ratings
Actual item may vary if no part number is provided on quote request.
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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
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 PCI-6224 Multifunction DAQ
The National Instruments PCI-6224 (Part Number: 779067-01, 191329D-02L) is a 16-Bit Multifunction Data Acquisition Device from the M Series. This model offers 32 Analog Inputs (16 differential or 32 single-ended), 48 Digital Input/Output Channels, and can acquire samples at 250 kS/s while operating in one channel or multichannel mode. The analog inputs of the NI PCI-6224 are processed through 16 bit analog to digital converters. This DAQ offers waveform generation and acquisition through its Port 0.
The NI PCI-6224 is known for its robust configuration as it comes with 48 x 5 Volt logic Digital Input/Output lines. These digital lines include 16 PFI lines. Each PFI input features a programmable debouncing filter that can be enabled or disabled by users. For ensuring easy access to its channels, the PCI-6224 comes incorporated with two 68-pin VHDCI type female connectors. Moreover, all DIO signals in the PCI-6224 operate under integrated protection against under voltage, overcurrent, under voltage conditions, and ESD events.
In its default configuration, the hardware sets all DIO and PFI channels to high-impedance inputs. However, the user can also set programmable power-up states with the help of NI-DAQmx to allow a desired value at power up. With this model, the users will be able to achieve synchronization in several ways depending on the application, since this model comes with an RTSI bus and various routing capabilities. For complete plug and play operation, the NI PCI-6224 is designed jumperless and allows the operating system to assign the base address automatically.
PCI-6224 Legacy Status has been announced by National Instruments, but will still be available in perpetuity for purchase and repairs with Apex Waves.
| Model | PCI-6224 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 779067-01, 191329D-02L |
| Series | M Series |
| Type | Multifunction DAQ |
| Analog Input Channels | 32 (16-Bit, 250 kS/s) or 16 Differential |
| Analog Output Channels | 0 |
| Digital Input/Output | 48 |
| Timing I/O | 2 Counter/Timer I/O (32 bits, 80 MHz) |
| Frequency Generator Channels | 1 |
| I/O Connectors | 2 68-pin VHDCI |
| Power Requirements | +5 V, +3.3 V, +12 V -- 0.02 A, 0.25 A, 0.15 A |
| Dimensions | 3.8 in. × 6.1 in. |
| Weight | 0.22 lb. |
| Warranty | 2-3 Year Warranty |
| PCI-6224 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PCI-6224:
National Instruments PCI-6224 Frequently Asked Questions
Question: Were there any changes between revision D and revision E of the PCI-6224?
Answer: Older revisions of the Multifunction DAQ have a self-resetting fuse that opens when current goes over the specification. However, newer revisions have a regular fuse that opens when current goes over the specification. The fuse is not customer replaceable.
Question: Which PC specifications are necessary for installing the DAQ?
Answer: To install the NI PCI-6224 in a PC, the necessary specifications include: a minimum of 2 GB RAM, Windows XP/2000/Vista, Linux, or Mac OS X, a supported voltage of 3.3 V or 5 V, and an open PCI slot.
Question: How often should the PCI-6224 be calibrated?
Answer: The Multifunction DAQ should be calibrated every year.
Question: Which type of I/O connectors are on the NI PCI-6224?
Answer: The device has two 68-pin VHDCI I/O connectors.
PCI-6224 PDF Manuals
DAQ-GETTING-STARTED-GUIDE-FOR-PCI-PCI-EXPRESS.PDF
DAQ-GETTING-STARTED-READ-ME-FIRST-NI-DAQMX-AND-DAQ-DEVICE-INSTALLATION-GUIDE.PDF
NI-6224-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
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