img

199772B-01L

The PXI-6221 is a multifunction DAQ with 16 AI (250 kS/s), 16 AO, 24 DIO, two 32-bit counters, and supports LabVIEW, with annual calibration recommended.

In Stock | Ships Today

img

    Description

    The PXI-6221 is a multifunction DAQ device, part of the PXI category, designed for a wide range of applications. It features part numbers 779629-01 and 779113-01. This device offers 16 analog inputs with a resolution of 16 bits and a maximum sampling rate of 250 kS/s, along with 16 analog outputs. For digital interfacing, it provides 24 digital I/O channels, complemented by two 32-bit counters/timers for precise timing and counting operations.

    Communication capabilities include computerized I/O and digital shots, ensuring versatility in connection and control options. The PXI-6221 requires either one shielded or unshielded cable and one connector block, which can be either screw terminals or BNC, for connectivity. It supports a variety of software platforms, including LabVIEW, LabWindows/CVI, and Measurement Studio, making it adaptable to different programming environments.

    Among its special features are isolation, ±20 mA current I/O, support for 24 V digital logic levels, and digital debounce filters, enhancing its utility in complex measurement and control tasks. Calibration is recommended annually to ensure accuracy and reliability. The device utilizes a 68-pin VHDCI connector type and conforms to the standard 3U PXI dimensions, with a weight of 5.7 oz.

    It operates within a temperature range of 0 °C to 55 °C and can be stored between -20 °C to 70 °C. The humidity tolerance is from 10% RH to 90% RH (non-condensing), ensuring reliable performance under varying environmental conditions. Vibration resistance is rated at 0.3 grms when operating and 2.4 grms (5 Hz to 500 Hz) in non-operating conditions, making the PXI-6221 a robust choice for demanding applications.

    Specification Detail
    Part Numbers 779629-01, 779113-01
    Category PXI Multifunction DAQ
    Model PXI-6221
    Analog Inputs (AI) 16 (16 Bits, 250 kS/s)
    Analog Outputs (AO) 16
    Digital I/O (DIO) 24
    Counters/Timers Two 32-bit
    Communication Computerized I/O, Digital Shots
    Cable and Connector Requirement 1 shielded or unshielded cable and 1 connector block (screw terminals or BNC)
    Software Compatibility LabVIEW, LabWindows/CVI, Measurement Studio
    Special Features Isolation, ±20 mA current I/O, 24 V digital logic levels, Digital debounce filters
    Calibration Recommended annually
    Connector Type 1 68-pin VHDCI
    Dimensions Standard 3U PXI
    Weight 5.7 oz
    Operating Temperature Range 0 °C to 55 °C
    Storage Temperature Range -20 °C to 70 °C
    Humidity Range 10% RH to 90% RH (non-condensing)
    Vibration Operating: 0.3 grms; Non-operating: 2.4 grms (5 Hz to 500 Hz)
    Question 1: What is the maximum sampling rate of the PXI-6221?
    Answer 1: 250 kS/s

    Question 2: Does the PXI-6221 support LabVIEW?
    Answer 2: Yes, it supports LabVIEW, LabWindows/CVI, and Measurement Studio.

    Question 3: What type of connector does the PXI-6221 use?
    Answer 3: 68-pin VHDCI connector

    Question 4: What are the storage temperature limits for the PXI-6221?
    Answer 4: -20 °C to 70 °C

    Question 5: How many analog inputs does the PXI-6221 have?
    Answer 5: 16 analog inputs