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July 2025
779004-02
NI 779004-02, 250 Vrms, 8 Output Channels, 2,300 Vrms, NI‑9472 C Series Digital Module
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 779004-02 C Series Digital Output Module
The National Instruments 779004-02 (NI-9472) is an eight-channel C Series sourcing digital output module designed for industrial control, automation, and test applications. The module features a rugged enclosed design and a 25-pin D-SUB connector, making it suitable for integration into CompactDAQ and CompactRIO systems. It supports load voltages from 6 to 30 V DC and 12 to 24 V logic levels, allowing the module to interface with a wide range of industrial control devices. Its eight sourcing outputs can be used to control loads such as motor coils, solenoids, indicator lights, relays, and other electrically actuated devices.
Each output channel includes an LED indicator that displays the channel's output state, making it easier to verify operation during installation, commissioning, and troubleshooting. The sourcing output configuration switches the positive side of the connected load, providing a straightforward connection method for common industrial control circuits.
The 779004-02 provides 250 Vrms of channel-to-earth isolation, helping protect connected equipment from differences in ground potential and unwanted electrical currents. The module also incorporates transient protection rated at up to 2,300 Vrms, providing additional protection against voltage transients that can occur in industrial environments. These isolation and protection features make the module suitable for applications where reliable operation and electrical separation are important.
Connections to the module are made through a 25-pin D-SUB connector, allowing it to be used with compatible commercial cable assemblies or application-specific wiring solutions. Custom cable assemblies can be constructed using stranded or solid wire and configured with the appropriate termination hardware for the connected equipment. This provides flexibility when integrating the module into existing control panels, machinery, and automated test systems.
The National Instruments 779004-02 is compatible with both CompactDAQ and CompactRIO chassis, allowing it to be incorporated into a variety of data acquisition and real-time control systems. Within these platforms, the module can be combined with other C Series I/O modules to create systems tailored to specific monitoring, control, testing, and automation requirements. Its eight-channel sourcing output architecture, broad load-voltage range, electrical isolation, and transient protection make the NI-9472 a practical choice for industrial digital output applications.
| Model Name | NI?9472 |
|---|---|
| Part Number | 779004?02 |
| Part Type | C Series Sourcing Digital Output Module |
| Output Channels | 8 |
| Load Voltage Range | 6–30 V DC |
| Logic Level | 12–24 V |
| Ch?Earth Isolation | 250 Vrms |
| Transient Protection | 2,300 Vrms |
| Connector | 25?pin D?SUB |
| Conformal Coating | Yes |
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