NI PXIe-6535 PXI Digital I/O Module (-1 V ~ 6 V)

Digital I/O Logic Levels: 2.5 V 3.3 V

Bus Connector: PXIe

Single-Ended Digital I/O Channel Current Drive: —

Number of Bidirectional Digital Channels: 32

Signaling Type: Single-Ended

Number of Digital Input Only Channels: —

Digital Input Voltage Range: -1 V to 6 V

Number of Digital Output Only Channels: —

Output Voltage Range: 0 V to 5 V

Maximum Clock Rate: 10 MHz

Provides digital input and output capabilities for PXI systems.

The PXI Digital I/O Module supports up to 96 channels of digital I/O, with compatibility for a variety of voltage and isolation levels. Some models include programmable input filters to eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter. You can use the module in application such as manufacturing tests, industrial control, advanced aerospace, laboratory research, and more. The PXI Digital I/O Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.

Datasheet