National Instruments USB-6215

The National Instruments USB-6215 is a versatile multifunction data acquisition (DAQ) device designed for various industrial automation, test, control, and design applications. This isolated device, featuring part numbers 780105-01 and 779677-01, supports a range of functionalities including digital input/output, analog input/output, and two 32-bit counters. The USB-6215 is ideal for applications such as in-vehicle data acquisition, field monitoring, embedded OEM solutions, and portable data logging, thanks to its bus-powered design and lightweight mechanical housing that enhance portability.

Equipped with 60 V CAT I isolation, the device ensures enhanced safety and deliverance of precise measurements even in challenging environments. The USB-6215 boasts an impressive 16-bit resolution across 16 single-ended or 8 differential analog input channels and achieves a maximum sampling rate of 250 kS/s per channel. It supports input ranges from -10 V to +10 V, with notable specifications including 50 ppm timing precision, 100 dB common-mode rejection ratio (CMRR), and overvoltage protection of ±30 V. Additionally, it features two 16-bit analog output channels with a maximum update rate of 250 kS/s each, providing accurate signal generation essential for waveform creation and control tasks.

This device also includes two general-purpose counters/timers and eight digital I/O channels, complete with pull-down resistors and ±20 V input voltage protection to ensure reliable signal management. With a FIFO size of 1,023 samples for data storage and configurable routing options, the USB-6215 is equipped for various counter measures and output applications. Its USB Signal Stream technology enhances performance and reliability through bidirectional high-speed data streaming.

Measuring 6.65 in. × 3.70 in. × 1.20 in. (16.9 cm × 9.4 cm × 3.1 cm) and weighing 7.2 oz. (206 g), the USB-6215 features a Series B USB receptacle for connectivity and 16-position combicon connectors for I/O cabling, making it suitable for a variety of indoor settings. It operates within a temperature range of 0 ºC to 45 ºC and can be stored at temperatures between -20 ºC and 70 ºC. The USB-6215 is backed by a 2-3 year warranty, and user and maintenance manuals are available for download. For pricing inquiries, please contact a sales representative.