The National Instruments part number 782361-01, known as the PCIe-8381 Device for PXI Remote Control, serves as a robust interface card designed to seamlessly connect a host computer with an external chassis, thereby enabling efficient data transmission and reception for intricate measurement and control systems. This device adheres to PCI Express specifications, including versions 1.0a, 1.1, and 2.0, providing versatile application in various environments. With compact dimensions of 6.89 cm x 12.70 cm (2.71 in x 5.00 in), the PCIe-8381 requires a single PCI Express slot (x8 or greater) and is capable of maintaining optimal performance over distances of up to 5 meters. Power consumption is optimized, typically drawing 500 mA from the +3.3V rail and 350 mA from the +12V rail, with maximum current draws of 800 mA and 500 mA on the respective rails, promoting energy efficiency during operation.

The PCIe-8381 is engineered for resilience, operational in temperature ranges from 0 °C to 55 °C and storage conditions from -20 °C to 70 °C, along with functioning effectively within a relative humidity range of 10% to 90% (non-condensing) and a storage humidity range of 5% to 95% (non-condensing). Designed for reliability across various geographic elevations, the device is suitable for use up to 2,000 meters. Compliance with safety and regulatory standards—including IEC 61010-1, EN 61010-1, UL 61010-1, and CSA 61010-1—ensures its safe operation in industrial contexts. Furthermore, the PCIe-8381 meets rigorous Electromagnetic Compatibility (EMC) requirements, complying with standards such as EN 61326-1 and FCC47CFR part 15B, thereby minimizing electromagnetic interference with adjacent electronic devices. With a weight of 0.06 kg (0.14 lb), the PCIe-8381 combines performance, durability, and safety, making it an ideal solution for advanced automation and control applications.