Description
The NI-9425 is a robust C Series Digital I/O module that offers a wide array of technical specifications designed to meet various digital control and monitoring applications. This module is identified by part numbers 779139-01, 785044-01, and 780176-01, ensuring versatility across different setups and requirements.
It features 32 digital channels that operate on sinking input logic, making it suitable for interfacing with a broad range of industrial sensors and devices. These channels are designed to work with 12 V/24 V digital I/O logic levels, providing flexibility for users working with different voltage requirements.
The NI-9425 excels in performance with a maximum update rate of 7 µs, allowing for rapid data acquisition and control tasks. This capability is critical in applications requiring high-speed decision making and precise timing.
For connection to external devices, the module offers two front connector options: Spring Terminal and D-SUB. These options provide users with the flexibility to choose the best connector type based on their specific wiring and installation needs.
The module is also designed to withstand harsh environments, featuring an operating temperature range from -40 to 70 °C and a storage temperature range from -40 to 85 °C. Its durability is further supported by an operating humidity range of 10 to 90% RH, non-condensing, and a storage humidity range of 5 to 95% RH, non-condensing. Additionally, the NI-9425 can handle both random and sinusoidal operating vibrations, with a rating of 5 grms (10 to 500 Hz) and 5 g (10 to 500 Hz) respectively, ensuring reliable performance in vibration-prone environments.
Regarding physical specifications, the weight of the module varies slightly depending on the front connector option, with the Spring Terminal version weighing 5.7 oz and the D-SUB version weighing 5.2 oz. This makes the NI-9425 a lightweight yet powerful component for any digital I/O system.
In summary, the NI-9425 C Series Digital
| Specification | Detail |
|---|---|
| Part Numbers | 779139-01, 785044-01, 780176-01 |
| Category | C Series Digital I/O |
| Model | NI-9425 |
| Digital I/O Logic Levels | 12 V/24 V |
| Digital Channels | 32 (Sinking Input) |
| Maximum Update Rate | 7 µs |
| Front Connector Options | Spring Terminal, D-SUB |
| Weight (Spring Terminal) | 5.7 oz |
| Weight (D-SUB) | 5.2 oz |
| Operating Temperature Range | -40 to 70 °C |
| Storage Temperature Range | -40 to 85 °C |
| Operating Humidity Range | 10 to 90% RH, Non-condensing |
| Storage Humidity Range | 5 to 95% RH, Non-condensing |
| Operating Vibrations (Random) | 5 grms (10 to 500 Hz) |
| Operating Vibrations (Sinusoidal) | 5 g (10 to 500
Question 1: What are the logic levels supported by NI-9425? Question 2: What’s the max update rate of the NI-9425? Question 3: How many digital channels does the NI-9425 have? Question 4: What are the operating temperature limits of NI-9425? Question 5: What connector options does NI-9425 offer? |
