Description
The sbRIO-9208, with part number 781117-01, is an advanced product from National Instruments designed for precise current measurement. It stands out in the C Series Current Input Module category, offering exceptional performance and versatility for a wide range of applications.
This module is characterized by its 16 single-ended analog input channels, which are capable of handling a ±20 mA input current range. Such a feature makes it particularly suitable for industrial and automation tasks requiring high accuracy and reliability. The sbRIO-9208 achieves a remarkable sampling rate of 500 S/s, ensuring timely data collection and processing.
At its core, the sbRIO-9208 employs a 24-bit Delta-Sigma ADC resolution, enabling it to deliver highly precise measurements. Connectivity is facilitated through a D-SUB 37 pins connection type, providing a reliable and straightforward interface for system integration.
Despite its high performance, the module is designed with efficiency in mind, boasting a low power consumption of 282 mW during active use and an ultra-low 25 µW in sleep mode. This feature not only makes it eco-friendly but also helps reduce operational costs.
The sbRIO-9208 is engineered to ensure user safety and device longevity, supporting a safety level of ±30 V voltage between any channel and COM, and 60 VDC channel-to-earth ground isolation. It also features a high channel density, indicating its capability to handle numerous signals simultaneously without compromise on performance.
For applications requiring an external power supply, the sbRIO-9208 accommodates up to 30V, 2A (max), providing flexibility and convenience in setup and deployment. This module is a testament to National Instruments’ commitment to innovation, performance, and safety in the design of current input modules.
| Parameter | Specification |
|---|---|
| Part Number | 781117-01 |
| Model | sbRIO-9208 |
| Description | NI 9208E 16-ch, 24-bit Current Input, ±20mA BOARD-ONLY |
| Manufacturer | National Instruments |
| Category | C Series Current Input Module |
| Channels | 16 single-ended analog input channels |
| Sampling Rate | 500 S/s |
| Input Current Range | ±20 mA |
| ADC Resolution | 24-bit Delta-Sigma |
| Connection Type | D-SUB 37 pins |
| External Power Supply | 30V, 2A (max) |
| Channel Density Feature | High |
| Safety Level | ±30 V voltage between any channel and COM |
| Isolation | 60 VDC channel-to-earth ground |
| Power Consumption (Active) | 282 mW |
| Power Consumption (Sleep Mode) | 25 µW |
