Description
The NI-9403 is a versatile component identified by part numbers 779787-01, 780179-01, and 199027C-03L. It belongs to the C Series Digital I/O category, offering a substantial 32 Channel Digital I/O capability. This module is designed to facilitate connections using D-SUB front connectors, ensuring reliable and efficient setup for various applications.
It is compatible with both CompactDAQ and CompactRIO platforms, making it a flexible solution for a wide range of data acquisition and control systems. For enhanced convenience, it supports accessories such as the NI-9923 Screw Terminal Block and a 1 m DSUB cable, further extending its application potential.
The NI-9403 boasts an impressive update rate of 7 μs, ensuring timely and accurate data processing and control. It is fully compatible with several software solutions, including the LabVIEW FPGA Module, LabVIEW professional development system for windows, and the LabVIEW Real-Time module, offering a comprehensive development environment for users.
Designed to cater to demanding environments, the module accepts 5 V TTL logic input with Schmitt trigger, providing robust signal integrity. It also features extensive protection mechanisms, including overvoltage (±30 V), overcurrent, and short-circuit protection, ensuring reliability and longevity in challenging conditions.
Operational across a wide temperature range, from -40 °C to 70 °C, and with a storage temperature range extending from -40 °C to 85 °C, the NI-9403 is built to perform under extreme conditions. Despite its robustness and capabilities, it maintains a lightweight profile at just 5.3 oz, facilitating easy integration into systems without adding significant weight or bulk.
| Specification | Detail |
|---|---|
| Part Numbers | 779787-01, 780179-01, 199027C-03L |
| Model | NI-9403 |
| Category | C Series Digital I/O |
| Channels | 32 Channel Digital I/O |
| Connection Type | D-SUB front connectors |
| Compatible Platforms | CompactDAQ, CompactRIO |
| Compatible Accessories | NI-9923 Screw Terminal Block, 1 m DSUB cable |
| Update Rate | 7 μs |
| Software Compatibility | LabVIEW FPGA Module, LabVIEW professional development system for windows, LabVIEW Real-Time module |
| Input Type | 5 V TTL logic, Schmitt trigger |
| Protection | Overvoltage (±30 V), Overcurrent, Short-circuit |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C |
| Weight | 5.3 oz |
Question 1: What part numbers identify the NI-9403?
Answer 1: 779787-01, 780179-01, 199027C-03L.
Question 2: How many channels does the NI-9403 have?
Answer 2: It has 32 channels.
Question 3: What type of connectors does the NI-9403 use?
Answer 3: It uses D-SUB front connectors.
Question 4: Is the NI-9403 compatible with CompactDAQ and CompactRIO?
Answer 4: Yes, it’s compatible with both platforms.
Question 5: What is the operational temperature range of the NI-9403?
Answer 5: -40 °C to 70 °C.
