Description
The NI-9482 is a product manufactured by National Instruments, specifically designed under the C Series Digital I/O category. It is recognized by part numbers 783906-01 and 782999-01. This module stands out as a C Series Relay Output Module, engineered to facilitate efficient and reliable digital signal processing.
The NI-9482 module is equipped with 4 electromechanical relay channels, enabling it to manage multiple signals simultaneously. These relay channels support a broad array of connection types, including screw terminals (removable) and spring terminals, with the inclusion of 10 terminal connectors for enhanced connectivity options.
When it comes to power consumption, the NI-9482 demonstrates exceptional efficiency. In its active state, it consumes up to 580 mW, while in sleep mode, the power consumption drastically reduces to up to 10 mW. This feature underscores the module’s capability to deliver high performance while maintaining energy efficiency.
The module’s 4 digital output channels are designed with SPST (Single Pole Single Throw) configuration, facilitating the handling of up to 30 VDC, 60 VDC, and 250 VAC in signal switching applications. This versatility in signal switching is complemented by its robust isolation features, offering 250 Vrms continuous isolation from earth ground, thereby ensuring the safety and integrity of the signals.
In terms of switching rate, the NI-9482 is capable of 1 operation per second, with relay timing specifications including a release time of 10 ms max, an operate time of 15 ms max, and a bounce time of 3 ms. These specifications highlight the module’s capability to perform rapid and reliable signal switching operations.
In conclusion, the NI-9482 C Series Relay Output Module by National Instruments is a highly reliable and efficient solution for digital signal processing and switching applications. Its comprehensive features and specifications make it an
| Specification | Details |
|---|---|
| Part Numbers | 783906-01, 782999-01 |
| Category | C Series Digital I/O |
| Model | NI-9482 |
| Description | C Series Relay Output Module |
| Manufacturer | National Instruments |
| Relay Channels | 4 electromechanical relay channels |
| Connection Type | Screw terminal (removable), Spring terminal (another model) |
| Terminal Connectors | 10 terminal connectors |
| Power Consumption | Active: up to 580 mW, Sleep mode: up to 10 mW |
| Output Channels | 4 digital output channels with SPST |
| Signal Switching | Up to 30 VDC, 60 VDC, and 250 VAC |
| Isolation | 250 Vrms continuous isolation, earth ground |
| Switching Rate | 1 operation per second |
| Relay Timing | Release time: 10 ms max, Operate time: 15 ms max, Bounce time: 3 ms |
| Weight |
Question 1: What is the maximum power consumption of the NI-9482? Question 2: How many relay channels does the NI-9482 have? Question 3: What type of terminals does the NI-9482 support? Question 4: What is the isolation level of the NI-9482? Question 5: What is the switching rate for the NI-9482? |



