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July 2025
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779070-01, M Series, 16 Analog Input, 24 Digital I/O, 16 Bits, PCI-6251 Data Acquisition Board
Rated 4.6/5 | 13 ratings
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
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 779070-01 Multifunction I/O Device
National Instruments developed the 779070-01 as a component of the PCI-6251 Model series for multifunction data acquisition (DAQ) applications. It is a dependable option for a variety of applications, including research, design verification/testing, laboratory automation, and production test procedures. Its capacity to give precise measurements at fast speeds sets it apart.
This multipurpose I/O device has an extensive range of capabilities designed to satisfy the most exacting DAQ specifications. Superior accuracy is ensured even at high sampling rates because of its 16 analog inputs, each of which operates at a maximum sampling rate of 1.25 MS/s and 16-bit resolution. It also has two analog outputs with a maximum sampling rate of 2.8 MS/s and a resolution of 16 bits. In order to increase its adaptability in a range of measurement and control applications, the device additionally has two 32-bit counters/timers, 24 digital I/O lines, and analog and digital triggering capabilities.
The 779070-01 is distinguished by its two-year calibration period for increased reliability and its NI-MCal calibration technology, which improves measurement precision. Additionally, it has an integrated NI-PGIA 2 amplifier, which guarantees quick settling times at high scanning speeds and retains 16-bit accuracy on all channels—even when operating at full load.
The device's capability is further expanded by its interoperability with the NI SCC and SCXI signal conditioning platforms, which makes it simple for users to add sensor and high-voltage measurement capabilities. Additionally, these systems allow for the digital storage of sensor data sheet information for simplified sensor integration through compatibility with IEEE 1451.4 smart transducer electronic data sheet (TEDS) sensors.
The 779070-01's ability to drive digital lines at up to 10 MHz makes it an excellent choice for control applications in addition to standard DAQ chores. With the help of this capability, you may precisely control a variety of actuators and devices, including pumps, motors, and valves, by using pulse-width modulation (PWM). The device can be used for a variety of control applications because it supports protected digital lines, digital debounce filters, and quadrature encoder measurements.
Moreover, rapid and effective design verification tests are made possible by the device's smooth interaction with NI LabVIEW SignalExpress software, which also makes it possible to convert projects into LabVIEW programs for immediate DAQ use and analyze designs on the fly.
| Part Number | 779070-01 |
|---|---|
| Model Name | PCI-6251 |
| Part Type | Multifunction I/O Device |
| Analog Inputs | 16 differential or 16 single-ended channels |
| Analog Input Resolution | 16 bits |
| Analog Input Sample Rate | Single channel: 1.25 MS/s, Multichannel (aggregate): 1.00 MS/s |
| Analog Output Channels | 2 |
| Analog Output Resolution | 16 bits |
| Digital I/O Channels | 24 total (8 on P0.<0..7>, 16 on PFI <0..7>/P1, 16 on PFI <8..15>/P2) |
| Digital I/O Voltage Protection | ±20 V |
| Manufacturer | National Instruments |
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