PXI-6225

Description

The National Instruments PXI-6225 Multifunction I/O Module, part number 779296-01, is a versatile component of the M Series that offers 40 differential or 80 single-ended analog input channels with a 16-bit resolution and a maximum sampling rate of 250 kS/s. It also provides two analog output channels and 24 digital I/O/PFI channels, facilitating a wide range of data acquisition tasks.

The module features two 68-pin VHDCI I/O connectors and supports various input signal modes, including referenced single-ended, differential, and non-referenced single-ended, making it highly adaptable to different signal types. The integrated NI-PGIA instrumentation amplifier ensures precise measurements, and the module is compatible with floating signal sources such as optical isolators, thermocouples, isolation amplifiers, transformers, and battery-powered devices.

For optimal performance, the PXI-6225 requires a warm-up time of 15 minutes and should undergo calibration at least once a year. It is lightweight at just 6.1 ounces and operates reliably within a temperature range of 0 °C to 55 °C, making it suitable for various industrial environments.

Question 1: What are the key features and compatibility details of the National Instruments PXI-6225 Multifunction I/O Module with part number 779296-01?
Answer 1: The National Instruments PXI-6225 Multifunction I/O Module offers 40 differential or 80 single-ended analog input channels, 16-bit resolution, and a maximum sampling rate of 250 kS/s, along with two analog output channels and 24 digital I/O/PFI channels, featuring two 68-pin VHDCI connectors and supporting various input signal modes for adaptability to different signal types. Its integrated NI-PGIA instrumentation amplifier ensures precise measurements, and the module’s compatibility

Question 2: What types of signal configurations does the National Instruments PXI-6225 Multifunction I/O Module support, and how does its design ensure accurate measurements for a variety of applications?
Answer 2: The National Instruments PXI-6225 Multifunction I/O Module supports referenced single-ended, differential, and non-referenced single-ended input signal modes, and it is compatible with various floating signal sources including optical isolators, thermocouples, isolation amplifiers, transformers, and battery-powered devices.

Question 3: What types of input signal modes are supported by the National Instruments PXI-6225 Multifunction I/O Module, and what are its minimum warm-up time and calibration frequency requirements?
Answer 3: The National Instruments PXI-6225 Multifunction I/O Module supports referenced single-ended, differential, and non-referenced single-ended signal configurations, and its design ensures accurate measurements for a variety of applications through the integration of the NI-PGIA instrumentation amplifier, which offers precision for different signal types, including those from floating sources like optical isolators, thermocouples, isolation amplifiers, transformers, and battery-powered devices.

Question 4: What are the key features and specifications of the National Instruments PXI-6225 Multifunction I/O Module, and how do these characteristics make it suitable for a wide range of industrial data acquisition tasks?
Answer 4: The National Instruments PXI-6225 Multifunction I/O Module, part number 779296-01, features 40 differential or 80 single-ended analog input channels with 16-bit resolution and a max sampling rate of 250 kS/s, two analog output channels, 24 digital I/O/PFI channels, two 68-pin VHDCI I/O connectors, and supports various input signal modes such as referenced single-ended, differential, and non-referenced single-ended. It

Question 5: What types of input signal modes does the National Instruments PXI-6225 Multifunction I/O Module support, and what are its compatibility features with various floating signal sources?
Answer 5: The National Instruments PXI-6225 Multifunction I/O Module supports referenced single-ended, differential, and non-referenced single-ended input signal modes; it requires a minimum warm-up time of 15 minutes and should be calibrated at least once a year.

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