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July 2025
780175-01
NI 780175-01, 32 Output Channels, 8 Input Channels, 1 µs, NI-9476 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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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 780175-01 C Series Digital Output Module
The National Instruments 780175-01, also known as the NI-9476, is a 32-channel C Series digital output module designed for high-channel-count industrial control and automation applications. This version features a conformal coating that provides additional protection against moisture, dust, and corrosive contaminants, making it suitable for demanding industrial environments.
The module provides 32 sourcing digital outputs for controlling industrial devices such as actuators, solenoids, pneumatic valves, motor contactors, and indicator lights. The outputs use an external power supply, allowing the system to operate with common industrial voltage levels. The module supports 12 V, 24 V, and 48 V logic levels, providing flexibility when connecting to different types of field equipment.
With a maximum update time of 1 µs, the 780175-01 is suitable for applications requiring fast digital switching and responsive control. The module provides 60 VDC channel-to-earth isolation, helping protect the control system and connected equipment from electrical disturbances and potential ground-related issues.
The 780175-01 is an output-only module and does not provide digital input or bidirectional channels. A 68-pin D-sub connector is used for field connections, allowing the 32 output channels to be accessed through a single high-density connection.
Each output includes overcurrent and short-circuit protection to help protect the module and connected field devices from electrical faults. Protection status can be monitored through software, allowing users to identify fault conditions and take appropriate action. These features can help reduce equipment damage and minimize downtime in automated systems.
The module can be installed in compatible CompactDAQ and CompactRIO chassis, where it provides a convenient interface between the controller and field devices. Its high channel count makes it useful for systems that need to control numerous discrete loads without requiring multiple lower-density modules.
Typical applications include factory automation, automated test equipment, pneumatic and motor control, valve operation, indicator control, and other industrial systems requiring multiple high-speed digital outputs. The combination of sourcing outputs, flexible voltage levels, electrical isolation, protective features, conformal coating, and fast update rates makes the 780175-01 a practical choice for demanding digital control applications.
| Model | 780175-01 |
|---|---|
| Part Number | 780175-01 |
| Part Type | C Series Digital Output Module |
| Output Channels | 32 |
| Input Channels | 8 |
| Logic Voltage Levels | 12 V, 24 V, 48 V |
| Current Direction | Sourcing |
| Channel Isolation | 60 VDC Ch-to-Earth Ground |
| Update Rate | 1 µs |
| Protection | Conformal Coat, Overcurrent, Overvoltage |
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