National Instruments PXI-6528, PCI-6528, and PXI-6529 Digital Input / Output Modules
Features

• 24 or 48 Channel-to-Channel Optically Isolated Inputs
• Solid-State Relay Outputs
• NI-DAQmx Driver Software for Highest Productivity and Pferformance
• High-Voltage Input to PXI Trigger Bus or RTSI Bus
• High-Reliability Industrial Feature Set

The National Instruments PXI-6528, PCI-6528, and PXI-6529 Digital Input / Output Modules are industrial channel-to-channel isolated digital I/O interfaces for PCI and PXI. These modules can use the optically isolated inputs of NI 6528 and PXI-6529 devices to read the status of sensors, actuators, and logic devices. NI 6528 devices have 24 solid-state relay outputs to switch external devices with input currents up to 150 mA. With high-current drive and isolation, NI 6528 and PXI-6529 devices are ideal for a variety of applications from automotive design, industrial factory automation, and machine control to aerospace, laboratory research, and biomedical applications. Industrial digital I/O devices are designed to incorporate the latest hardware technologies for applications requiring ease of use, high reliability, and performance. NI 6528 and PXI-6529 devices are jumper-free and take advantage of NI-DAQmx measurement services software to speed up application development with features such as the DAQ Assistant, automatic code generation, and high-performance multithreaded streaming technology.