Description
The NI-9476 comes with part numbers 785045-01, 779140-01, and 780175-01, falling under the C Series Digital I/O category. This module is designed as a Spring Terminal, 32-CH 24VDC Sourcing Digital Output Module, providing versatility and high performance for your digital control needs. It boasts 32 Digital Output channels, allowing for robust control and monitoring capabilities.
The maximum update rate of the NI-9476 is an impressive 500 µs, ensuring quick response times for critical applications. It supports digital I/O logic levels of 12V and 24V, providing flexibility for various operating conditions. With a DC power supply range of 6 V to 36 V and a maximum current capacity of 250 mA, this module can handle a wide range of power requirements.
Isolation features vary among part numbers: the 785045-01 offers 250 Vrms channel-to-earth isolation, ensuring enhanced safety and performance, while the 779140-01 and 780175-01 provide 60 V DC channel-to-earth ground isolation, offering reliable protection for your applications. Additionally, the 780175-01 model comes with a conformal coating, providing extra protection against harsh environments.
Designed for compatibility with CompactDAQ and CompactRIO platforms, the NI-9476 integrates seamlessly into your existing setups. It supports programming through the LabVIEW professional Development System for Windows, LabVIEW FPGA Module, and LabVIEW Real-Time Module, offering a versatile and powerful development environment for your applications. Furthermore, its hot-swappable capability ensures minimal downtime and enhances maintenance efficiency.
| Specification | Detail |
|---|---|
| Part Numbers | 785045-01, 779140-01, 780175-01 |
| Category | C Series Digital I/O |
| Model | NI-9476 |
| Description | Spring Terminal, 32-CH 24VDC Sourcing Digital Output Module |
| Channels | 32 Digital Output |
| Maximum Update Rate | 500 µs |
| Digital I/O Logic Levels | 12V, 24V |
| DC Power Supply | 6 V to 36 V |
| Maximum Current | 250 mA |
| Isolation (785045-01) | 250 Vrms channel-to-earth |
| Isolation (779140-01, 780175-01) | 60 V DC channel-to-earth ground |
| Conformal Coating | Only on 780175-01 |
| Compatibility | CompactDAQ and CompactRIO platforms |
| Programming Software | LabVIEW professional Development System for Windows, LabVIEW FPGA Module, LabVIEW Real-Time Module |
| Hot-Swappable |
Question 1: What is the part number of the NI-9476? Question 2: How many channels does the NI-9476 have? Question 3: What is the maximum update rate of the NI-9476? Question 4: What are the isolation features of 785045-01 variant? Question 5: Is the NI-9476 compatible with CompactDAQ? |



