Description
The NI-9401 is a versatile module belonging to the C Series Digital I/O category, designed for applications requiring high-speed digital input and output capabilities. With part numbers 779351-01 and 782401-01, this module offers flexibility and performance for a wide range of digital control and monitoring tasks.
This module features 8 bidirectional channels that can be configured as either 8 digital inputs, 8 digital outputs, or a combination of 4 digital inputs and 4 digital outputs to suit various application needs. The interface supports 5 V/TTL signal levels, making it compatible with a broad spectrum of digital devices.
The NI-9401 boasts a maximum I/O propagation delay of just 100 ns, ensuring rapid response times for critical applications. Connectivity is facilitated through a D-SUB front connector, providing a reliable and secure physical connection for your digital signals.
Designed for durability and reliability, the module weighs 5.1 oz and operates within a wide temperature range of -40 °C to 70 °C. This robust construction ensures that the NI-9401 can withstand harsh industrial environments and maintain performance stability under extreme temperatures.
In summary, the NI-9401 is an essential component for engineers and technicians requiring a high-speed, flexible solution for digital input/output tasks. Its combination of performance, compatibility, and durability makes it a valuable addition to any control or monitoring system.
| Specification | Details |
|---|---|
| Part Numbers | 779351-01, 782401-01 |
| Category | C Series Digital I/O |
| Model | NI-9401 |
| Description | 8-Channel, 100 ns, TTL Digital Input/Output Module |
| Configuration Options | 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 |
| Connector Type | D-SUB front connector |
| Weight | 5.1 oz |
| Operating Temperature Range | -40 °C to 70 °C |
Question 1: What is the max I/O propagation delay of the NI-9401?
Answer 1: 100 ns
Question 2: How many bidirectional channels does the NI-9401 have?
Answer 2: 8 channels
Question 3: What signal levels does the NI-9401 support?
Answer 3: 5 V/TTL
Question 4: What is the operating temperature range of the NI-9401?
Answer 4: -40°C to 70°C
Question 5: What type of connector does the NI-9401 use?
Answer 5: D-SUB front connector
