Description
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The NI-9476 is a powerful component within the C Series Digital I/O category, marked by its part number 780175-01. This module is designed to provide 32 digital output channels that operate at 24 V with a swift update rate of 500 µs, making it optimal for rapid digital control and automation tasks. Each channel is capable of sourcing digital output, which is further enhanced by a conformal coating, ensuring reliability and longevity in various environments.
One of the key features of the NI-9476 is its channel-to-earth ground isolation, rated at 60 V DC, which offers an added layer of protection against electrical noise and potential ground loops. This is critical in maintaining signal integrity and system safety. The module utilizes D-Sub connectors for connectivity, known for their durability and secure connection.
Its conformal coated circuit board makes the NI-9476 suitable for use in harsh environments, safeguarding against moisture, dust, and other contaminants. With 32 digital output channels, it provides ample capacity for complex systems requiring numerous signals to be controlled simultaneously.
The NI-9476 boasts a maximum update rate of 500 µs, allowing for precise control in time-sensitive applications. It supports logic levels of 12V and 24V, offering versatility in interfacing with different types of digital equipment. The module’s DC power supply range extends from 6 V to 36 V, and it can handle a maximum current of 250 mA, accommodating a wide range of power requirements.
Compatibility is a strong suit of the NI-9476, as it is designed to work seamlessly with CompactDAQ and CompactRIO systems. It can be programmed using various software, including the LabVIEW Professional Development System, LabVIEW FPGA Module, and LabVIEW Real-Time Module, providing flexibility in application development. Additionally, the module’s hot-swappable capability enhances system uptime and simplifies maintenance.
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| Specification | Detail |
|---|---|
| Part Number | 780175-01 |
| Category | C Series Digital I/O |
| Model | NI-9476 |
| Description | 32-CH 24 V, 500 US, SOURCING DIGITAL OUT, CONFORMAL COAT |
| Channel-to-Earth Ground Isolation | 60 V DC |
| Connectors | D-Sub |
| Conformal Coated | Yes |
| Number of Channels | 32 Digital Output Channels |
| Maximum Update Rate | 500 µs |
| Logic Levels | 12V, 24V |
| DC Power Supply Range | 6 V to 36 V |
| Maximum Current | 250 mA |
| Compatibility | CompactDAQ, CompactRIO |
| Programming Software | LabVIEW Professional Development System, LabVIEW FPGA Module, LabVIEW Real-Time Module |
| Hot-Swappable | Yes |
| Weight (D-SUB Model) | Question 1: What is the part number for the NI-9476? Answer 1: 780175-01 Question 2: How many digital output channels does the NI-9476 have? Question 3: What is the maximum update rate of the NI-9476? Question 4: What voltage does the NI-9476 support for logic levels? Question 5: Can the NI-9476 be used with CompactDAQ systems? |
