National Instruments 781058-01

The National Instruments part number 781058-01 is a multifunction I/O module designed for use with the PXIe-6368 model series, ideal for a variety of industrial automation applications. This module features 16 differential analog input channels, offering a maximum sample rate of 2 MS/s with 16-bit resolution, ensuring high-fidelity data acquisition. Its simultaneous sampling capability allows for precise synchronization of measurements, making it suitable for applications such as intermediate frequency (IF) digitization, transient recording, and telecom manufacturing testing. Additionally, the 781058-01 includes four analog output channels, also at 16-bit resolution, providing accurate control signals to meet output requirements.

Complementing these features are 48 digital I/O lines, which enable flexible interfacing with external sensors and devices. The module is enhanced with onboard NI-STC3 timing and synchronization technology, which includes independent analog and digital timing engines and supports retriggerable measurement tasks, ensuring precise coordination during demanding applications such as high-energy physics experiments and ultrasound testing. The PCI Express interface offers up to 250 MB/s of bandwidth for efficient data transfer, while the module's support for NI Signal Streaming technology enables sustained data transfers of up to 32 MB/s over USB on compatible hosts, reducing latency.

The 781058-01 is designed for ease of integration and deployment, featuring a modernized mechanical casing with a magnetic top for convenient signal wiring access. Furthermore, the enclosure includes a security slot and a lockable USB port, ensuring safe operation in a variety of industrial environments.