Description
The NI-9403 is a part of the C Series Digital I/O category and comes with a variety of part numbers including 779787-01, 780179-01, and 199027C-03L. This model is equipped with 32 Channels which can be configured as either input or output, supporting live line-to-line connections.
For connectivity, the NI-9403 utilizes D-SUB front connectors, ensuring a secure and reliable connection. It is compatible with both CompactDAQ and CompactRIO platforms, offering flexibility in usage across different systems. Additionally, this module is designed to work seamlessly with various accessories like the NI-9923 Screw Terminal Block, a 1 m DSUB cable (780179-01), and a Din-Rail Spring Terminal Block, enhancing its functionality and ease of use.
With an update rate of 7 μs, the NI-9403 ensures rapid data processing, making it suitable for high-speed applications. It supports software compatibility with LabVIEW FPGA Module (for CompactRIO only), LabVIEW professional development system for windows, and the LabVIEW Real-Time module, providing a versatile and comprehensive development environment.
The module operates on a 5 V TTL logic level and features input characteristics such as Schmitt trigger and Hysteresis for improved signal integrity. It is also equipped with protection mechanisms against overvoltage (±30 V), overcurrent, and short-circuit conditions, ensuring the safety and longevity of the module.
Weighing at 5.3 oz, the NI-9403 is lightweight yet robust, designed to withstand the rigors of industrial environments. It operates within a specified temperature range, ensuring reliable performance across different operating conditions.
| Specification | Detail |
|---|---|
| Part Numbers | 779787-01, 780179-01, 199027C-03L |
| Category | C Series Digital I/O |
| Model | NI-9403 |
| Channel Count | 32 Channels |
| Configuration | Input or Output with live line-to-line |
| Connection | D-SUB front connectors |
| Compatible Platforms | CompactDAQ, CompactRIO |
| Compatible Accessories | NI-9923 Screw Terminal Block, 1 m DSUB cable (780179-01), Din-Rail Spring Terminal Block |
| Update Rate | 7 μs |
| Software Compatibility | LabVIEW FPGA Module (CompactRIO only), LabVIEW professional development system for windows, LabVIEW Real-Time module |
| Logic Level | 5 V TTL |
| Input Characteristics | Schmitt trigger, Hysteresis |
| Protection | Overvoltage (±30 V), Overcurrent, Short-circuit |
| Weight | 5.3 oz |
| Operating Temperature Range |
