Description
The PXI-6221 is a multifunction Data Acquisition (DAQ) device tailored for PXI systems. It incorporates a variety of features including analog inputs, digital I/O, analog outputs, and counters/timers, making it a versatile solution for a wide range of applications. The device supports part numbers 191332D-03, 779629-01, and 779113-01, ensuring a range of compatibility options for users.
With 16 analog inputs that boast a resolution of 16 bits and a maximum sampling rate of 250 kS/s, the PXI-6221 is adept at capturing high-quality data from multiple sources simultaneously. Additionally, it features 24 digital I/O channels, providing ample capacity for interfacing with various digital devices.
The device also offers 2 analog outputs and 2 counters/timers with 32-bit resolution each, further enhancing its utility in complex data acquisition and control tasks. Connection to the PXI-6221 is facilitated through a single 68-pin VHDCI connector, requiring either a shielded or unshielded cable and a connector block, which can be of the screw terminals or BNC type.
Compatibility with popular software platforms such as LabVIEW, LabWindows/CVI, and Measurement Studio is ensured, allowing users to integrate the PXI-6221 into their existing setups with ease. The device also features isolation for improved safety and signal integrity.
To maintain optimal performance, a recommended warm-up time of 15 minutes is advised, and calibration is recommended at least once a year. Weighing in at 5.7 oz and designed to operate within a temperature range of 0 °C to 55 °C, the PXI-6221 combines robustness with reliability, making it a suitable choice for a broad spectrum of DAQ applications.
| Specification | Details |
|---|---|
| Part Numbers | 191332D-03, 779629-01, 779113-01 |
| Model | PXI-6221 |
| Category | PXI Multifunction DAQ |
| Analog Inputs (AI) | 16 (16 Bits, 250 kS/s) |
| Digital I/O (DIO) | 24 |
| Analog Outputs (AO) | 2 |
| Counters/Timers | 2 (32-bit) |
| Connector Required | 1 shielded or unshielded cable and 1 connector block (screw terminals or BNC) |
| Software Compatibility | LabVIEW, LabWindows/CVI, Measurement Studio |
| Isolation | Yes |
| Recommended Warm-Up Time | 15 minutes |
| Calibration Interval | At least once a year |
| I/O Connector | 1 68-pin VHDCI |
| Weight | 5.7 oz |
| Operating Temperature Range | 0 °C to 55 °C |
