The National Instruments 781055-01 PXIe-6361 X Series Multifunction Data Acquisition Module is engineered for versatile data acquisition and control applications. This module features 16 analog input channels, which can be configured as eight differential channels, delivering high-resolution data acquisition with a precision of 16 bits. It is capable of sampling data at a rate of 2 MS/s for a single channel and 1 MS/s when multiple channels are active. The device includes two analog DC-coupled outputs with a maximum update rate of 2.86 MS/s for single-channel operation and 2 MS/s when both output channels are used, ensuring high fidelity in signal generation. The output voltage range of the module spans ±5 to ±0 volts, with an output impedance of 0.2 Ω and a drive capability of ±5 mA.

In addition, the 781055-01 comprises 24 digital I/O channels that can be user-defined as inputs or outputs, facilitating digital static I/O operations as well as timing functionalities. It incorporates four 32-bit counters or timers that can synchronize connected devices, perform measurements, and generate precise clock pulses, supporting features such as edge counting, pulse width measurement, and frequency measurement. Compliant with IEC 61010-1, EN 61010-1, UL 61010-1, and CSA 61010-1 safety standards, the module is designed for robust operation in industrial settings, with an operating temperature range of 0 to 55 °C. It also meets various electromagnetic compatibility (EMC) standards, making it suitable for demanding industrial and laboratory environments.