Description
The NI-9375 is part of the C Series Digital I/O category and comes with various part numbers including 785192-01, 781030-01, 781030-02, and 199270A-01L. This model is specifically designed for NI CompactDAQ or CompactRIO platforms, ensuring broad compatibility for users working within these systems.
One of the standout features of the NI-9375 is its Conformal Coated structure, applicable to the 781030-02 part number, providing enhanced protection in challenging environments. The device supports 32 channels, divided evenly into 16 DI (Digital Input) and 16 DO (Digital Output), operating at a 24 VDC logic level and capable of handling signal voltages for DO ranging from 6 V to 30 V.
Depending on the part number, users can benefit from different types of front connectors. Specifically, the 785192-01 part comes with a Spring Terminal connector and offers an isolation level of 250 Vrms channel-to-earth ground. In contrast, the 781030-01 and 781030-02 parts provide a D-Sub connector with a reduced isolation level of 60 VDC channel-to-earth ground.
Moreover, the NI-9375 ensures a maximum delay in digital output signals of 500 μs, ensuring timely response and control for connected devices and systems. This detailed configuration empowers users to deploy the module in a wide range of industrial and research applications requiring precise digital input/output operations.
| Specification | Details |
|---|---|
| Part Numbers | 785192-01, 781030-01, 781030-02, 199270A-01L |
| Category | C Series Digital I/O |
| Model | NI-9375 |
| Description | Conformal Coated, 32-CH, 24VDC, DI/DO, C Series |
| Compatibility | NI CompactDAQ or CompactRIO platforms |
| Front Connector (785192-01) | Spring Terminal |
| Isolation (785192-01) | 250 Vrms Ch-Earth Ground |
| Front Connectors (781030-01, 781030-02) | D-Sub |
| Isolation (781030-01, 781030-02) | 60 VDC Ch-Earth Ground |
| Conformal Coating | Yes (781030-02) |
| Channels | 16 DI and 16 DO |
| Logic Level Compatibility | 24 V |
| Signal Compatibility (DO) | 6 V to 30 V |
| Max Delay (DO) | 500 μs |
