Description
The NI-9476 is a robust C Series Digital I/O module that provides a versatile solution for digital output applications. It comes with part numbers 785045-01, 779140-01, and 780175-01, each tailored to meet specific requirements. This module is designed to handle 32 channels of 24 V digital output, with a rapid update rate of 500 μs, making it highly suitable for fast-paced environments.
The module features channel-to-earth isolation, offering 250 Vrms for part number 785045-01 and 60 V DC for part numbers 779140-01 and 780175-01, ensuring reliable operation and protection against electrical interferences. Connectivity options include a spring terminal for part number 785045-01 and a D-Sub connector for the other two part numbers, providing flexibility in wiring and connections.
One of the unique features of this model is its conformal coating, available for part number 780175-01, which enhances its durability and resistance to harsh environments, while the other two part numbers do not have this coating. The module supports various digital I/O logic levels, including 12V and 24V, and requires a supply DC power ranging from 6 V to 36 V. It can deliver a maximum output current of 250 mA, making it versatile for a wide range of applications.
Compatible with both CompactDAQ and CompactRIO platforms, the NI-9476 can be programmed using the LabVIEW Professional Development System for Windows, as well as the LabVIEW FPGA Module and LabVIEW Real-Time Module. This compatibility ensures that users can easily integrate the module into existing systems and take advantage of LabVIEW’s extensive development capabilities for custom application needs
| Specification | Details |
|---|---|
| Part Numbers | 785045-01, 779140-01, 780175-01 |
| Category | C Series Digital I/O |
| Model | NI-9476 |
| Description | 32-CH 24 V, 500 US, Sourcing Digital Output, Conformal Coat |
| Channel-To-Earth Isolation | 250 Vrms (785045-01), 60 V DC (779140-01, 780175-01) |
| Front Connector | Spring Terminal (785045-01), D-Sub (779140-01, 780175-01) |
| Conformal Coating | Yes (780175-01), No (785045-01, 779140-01) |
| Maximum Update Rate | 500 μs |
| Compatible Platforms | CompactDAQ, CompactRIO |
| Programming Software | LabVIEW Professional Development System for Windows, LabVIEW FPGA Module, LabVIEW Real-Time Module |
| Digital I/O Logic Levels | 12V, 24V |
| Supply DC Power | 6 V to 36 V |
| Maximum Output Current | 250 mA |
