The National Instruments PCI-6528 Digital I/O Device (Part Number: 778833-01) is a robust industrial-grade interface designed for PCI applications that require channel-to-channel isolation. This device features 24 optically isolated digital inputs, enabling users to monitor the status of sensors, actuators, and other logic devices with confidence. With its 24 sink/source outputs capable of driving loads up to 150 mA, the PCI-6528 is suitable for diverse applications ranging from automotive design and industrial automation to aerospace, laboratory research, and biomedical fields.

Constructed with cutting-edge technology, the PCI-6528 ensures high reliability and performance while being jumper-free to enhance user convenience. It is fully compatible with NI-DAQmx driver software, which streamlines application development through tools like the DAQ Assistant and automatic code generation. The device can be programmed in various software environments, including LabVIEW, LabWindows/CVI, and Measurement Studio.

Isolation is a key feature of the PCI-6528, as it offers both physical and electrical separation between channels, effectively shielding the device from noise and ground loops. The use of optical isolators protects sensitive low-voltage components from high-voltage inputs, improving common-mode voltage rejection and safeguarding PC hardware against transient surges.

Additional functionalities include programmable power-up states, configurable input filters to eliminate noise, change detection capabilities, digital I/O watchdog timers, and a wide voltage isolation range suitable for interfacing with industrial actuators and sensors. The device complies with major industrial standards, including CDE, CE, UL, C-Tick, and FCC, ensuring it meets electromagnetic interference requirements worldwide.

Weighing 3.8 ounces and measuring 6.9 by 4.2 inches, the PCI-6528 operates effectively within a temperature range of 0 to 55 °C and can be stored in conditions from -20 to 70 °C, with humidity tolerances of 10 to 90% and 5 to 95%, respectively. A three-year warranty underscores the durability and reliability of the PCI-6528. User and maintenance manuals are readily available for download, enabling seamless integration and operation. For pricing information, please contact a sales representative.