Description
The product is available under part numbers 785045-01, 779140-01, and 780175-01, offering a diverse range of options catering to different needs. Each module is designed to provide 32 digital output channels, ensuring ample connectivity for a variety of applications. The system boasts a maximum update rate of 500 µs, enabling rapid response to control commands and data acquisition.
Regarding safety and durability, the channel-to-earth isolation varies across models; the 785045-01 model provides a robust 250 Vrms isolation, while the 779140-01 and 780175-01 models offer 60 V DC isolation, catering to different environmental and operational requirements. Connectivity options include spring terminals for the 785045-01 model and D-Sub connectors for the 779140-01 and 780175-01 models, ensuring flexibility in physical connections.
The 780175-01 model is distinguished by its conformal coating, enhancing its resilience in harsh environments, whereas the 785045-01 and 779140-01 models do not feature this protective coating. Compatibility with CompactDAQ and CompactRIO systems makes these modules versatile for a wide range of applications. They support programming through the LabVIEW Professional Development System, LabVIEW FPGA Module, and LabVIEW Real-Time Module, offering robust development tools for advanced applications.
Designed to operate with digital I/O logic levels of 12V and 24V, and a flexible power supply range of 6 V to 36 V DC, consuming up to 250 mA maximum, these modules are adaptable to various power environments. The hot-swappable capability ensures minimal downtime, allowing for maintenance or upgrades without powering down the entire system. The weight of the modules varies slightly, with the spring terminal version at 5.9 oz. and the D-SUB version slightly lighter at 5.2 oz. Lastly, an extensive operating temperature range of –
| Specification | Details |
|---|---|
| Part Numbers | 785045-01, 779140-01, 780175-01 |
| Channels | 32 Digital Output |
| Maximum Update Rate | 500 µs |
| Channel-to-Earth Isolation | 250 Vrms (785045-01), 60 V DC (779140-01, 780175-01) |
| Front Connectors | Spring terminal (785045-01), D-Sub (779140-01, 780175-01) |
| Conformal Coating | No (785045-01, 779140-01), Yes (780175-01) |
| Compatibility | CompactDAQ, CompactRIO |
| Programming Software | LabVIEW Professional Development System, LabVIEW FPGA Module, LabVIEW Real-Time Module |
| Digital I/O Logic Levels | 12V, 24V |
| Power Supply | 6 V to 36 V DC, up to 250 mA maximum |
| Hot-Swappable | Yes |
| Weight | 5.9 oz. (Spring terminal), 5.2 oz. (D-SUB) |
| Operating Temperature Range | -40 °C to 70 °CQuestion 1: What is the max update rate of the NI-9476? Answer 1: 500 µs Question 2: How many digital output channels does NI-9476 have? Question 3: What isolation does the 785045-01 model provide? Question 4: Does the 780175-01 model have a conformal coating? Question 5: What power supply range do the NI-9476 modules support? |
