Description
The PXI-6251 is a high-performance, PXI Multifunction DAQ device designed to suit a wide range of applications. This device, with part numbers 779631-01, 191325F-13L, and 779117-01, features 16 single-ended or 8 differential analog inputs and 24 digital I/O channels, making it versatile for various data acquisition tasks.
With a 16-bit analog input resolution, the PXI-6251 ensures accurate data capture, suitable for precise measurements. It also offers 2 analog outputs for generating high-quality signals. For connectivity, this device uses a 1 68-pin VHDCI connector, and it is recommended to use a 2 m shielded SHC68-68-EPM Cable for best performance. Additionally, the SCB-68 Spring-Screw Terminal Connector Block is recommended for easy and reliable connection to sensors and actuators.
The PXI-6251 is compatible with NI-DAQmx software, providing a flexible and powerful interface for configuring, controlling, and acquiring data from your measurement systems. However, it is not compatible with NI-DAQ Legacy software. For optimal performance, it is recommended to allow a warm-up time of 15 minutes before use, and calibration is advised at least once every 2 years.
This device weighs 7.8 oz and can operate within a temperature range of 0 °C to 55 °C, making it suitable for various environments and applications that require high reliability and durability.
| Specification | Detail |
|---|---|
| Part Numbers | 779631-01, 191325F-13L, 779117-01 |
| Model | PXI-6251 |
| Category | PXI Multifunction DAQ |
| Analog Inputs | 16 single-ended or 8 differential |
| Digital I/O Channels | 24 |
| Analog Outputs | 2 |
| Analog Input Resolution | 16-bit |
| Connector Type | 1 68-pin VHDCI |
| Recommended Cable | 2 m shielded SHC68-68-EPM Cable |
| Recommended Connector Block | SCB-68 Spring-Screw Terminal Connector Block |
| Software Compatibility | NI-DAQmx (Not compatible with NI-DAQ Legacy) |
| Recommended Warm-Up Time | 15 minutes |
| Calibration Interval | At least once every 2 years |
| Weight | 7.8 oz |
| Operating Temperature Range | 0 °C to 55 °C |
Question 1: What type of analog inputs does the PXI-6251 have?
Answer 1: 16 single-ended or 8 differential.
Question 2: How many digital I/O channels does the PXI-6251 offer?
Answer 2: 24 digital I/O channels.
Question 3: What resolution do the analog outputs of the PXI-6251 have?
Answer 3: 16-bit resolution.
Question 4: What software is the PXI-6251 compatible with?
Answer 4: NI-DAQmx software.
Question 5: What is the recommended calibration frequency for the PXI-6251?
Answer 5: At least once every 2 years.
