Description
The NI-9401 is a versatile module categorized under the C Series Digital I/O family, designed to meet the demands of various digital input and output applications. It comes with two distinct part numbers: 779351-01 and 782401-01. The latter is specially conformal coated to provide additional protection against harsh environments.
This module is highly adaptable, offering multiple configurations including 8 digital inputs, 8 digital outputs, and a combination of 4 digital inputs + 4 digital outputs, making it suitable for a wide range of applications. It supports 5 V/TTL compatibility, ensuring it can work seamlessly with various systems. The NI-9401 boasts 8 bidirectional channels, providing flexibility in how the module is utilized in different setups.
With a maximum I/O propagation delay of just 100 ns, it guarantees high-speed performance, crucial for time-sensitive tasks. Its measurement capabilities include repetition or period measurements, offering versatility in tracking and analyzing digital signals. Connection to the module is made easy with the D-SUB front connector, ensuring a secure and reliable link to your digital systems.
The module is lightweight, weighing only 5.1 oz, making it easy to install without adding significant weight to your setup. It operates across a wide temperature range from -40 °C to 70 °C, guaranteeing reliability and performance even in extreme conditions. The NI-9401 thus stands out as a robust, adaptable, and high-performing solution for all your digital I/O needs.
| Specification | Detail |
|---|---|
| Part Number | 779351-01, 782401-01 |
| Category | C Series Digital I/O |
| Model | NI-9401 |
| Conformal Coated | 782401-01 only |
| Configurations | 8 digital inputs, 8 digital outputs, 4 digital inputs + 4 digital outputs |
| Compatibility | 5 V/TTL |
| Channels | 8 Bidirectional |
| Maximum I/O Propagation Delay | 100 ns |
| Measurement Capabilities | Repetition or period measurements |
| Connector Type | D-SUB front connector |
| Weight | 5.1 oz |
| Operating Temperature Range | -40 °C to 70 °C |
Question 1: What are the part numbers for NI-9401?
Answer 1: 779351-01 and 782401-01 (conformal coated)
Question 2: What is the max I/O propagation delay of NI-9401?
Answer 2: 100 ns
Question 3: How many bidirectional channels does NI-9401 have?
Answer 3: 8 channels
Question 4: What temperature range can NI-9401 operate in?
Answer 4: -40 °C to 70 °C
Question 5: What type of connector does NI-9401 use?
Answer 5: D-SUB front connector
