Description
The 198859A-03L is a part of the Single-Board RIO Modules category, specifically designed as a Strain/Bridge Input Module under the model sbRIO-9237. Manufactured by National Instruments, it falls within the C Series of hardware. This module is equipped with four differential analog input channels tailored for OEM (Original Equipment Manufacturer) applications.
It is compatible with the Windows operating system, offering a maximum sample rate of 50 kS/s per channel. With an isolation voltage of 60 VDC and transient isolation rated at 1000 Vrms, it ensures reliable performance in demanding environments. The sbRIO-9237 is categorized as a Reconfigurable input/output (RIO) device, capable of interfacing with half/full-bridge sensors.
The module features RJ50 and D-SUB connector types, providing versatile connectivity options. It boasts a resolution of 24-bit for Delta-Sigma ADC converters, ensuring high precision in measurements. Additionally, the module maintains a low excitation noise of 100 μ-Vrms, enhancing its reliability and accuracy in sensor readings. Its alternate part numbers include 781209-01 and 781028-01, offering flexibility in part replacement or upgrades.
| Specification | Details |
|---|---|
| Part Number | 198859A-03L |
| Alternate Part Numbers | 781209-01, 781028-01 |
| Category | Single-Board RIO Modules |
| Model | sbRIO-9237 |
| Description | Strain/Bridge Input Module |
| Manufacturer | National Instruments |
| Series | C Series |
| Channel Configuration | Four differential analog input channels |
| Application | OEM (Original Equipment Manufacturer) |
| Operating System Compatibility | Windows |
| Maximum Sample Rate | 50 kS/s per channel |
| Isolation Voltage | 60 VDC |
| Transient Isolation | 1000 Vrms |
| Device Type | Reconfigurable input/output (RIO) |
| Sensor Compatibility | Half/full-bridge sensors |
| Connector Type | RJ50, D-SUB |
| Resolution | 24-bit for Delta-Sigma ADC converters |
| Excitation Noise | 100 μ-Vrms |
Question 1: What is the sampling rate of sbRIO-9237?
Answer 1: 50 kS/s per channel
Question 2: How many input channels does sbRIO-9237 have?
Answer 2: Four differential analog input channels
Question 3: What OS is the sbRIO-9237 compatible with?
Answer 3: Windows
Question 4: What is the resolution of sbRIO-9237?
Answer 4: 24-bit for Delta-Sigma ADC converters
Question 5: What type of sensors can sbRIO-9237 interface with?
Answer 5: Half/full-bridge sensors



