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National Instruments 782920-33 PXI Embedded Controller

The National Instruments 782920-33 is a high-value PXI embedded controller and is also known as the PXI-8820. It features an Intel Celeron 1020E dual-core processor running at 2.20 GHz that provides reliable performance for various applications. The controller includes a 2 MB on-die L2 cache and supports single-channel DDR3 RAM with a standard capacity of 2 GB (expandable up to 8 GB). It is equipped with a 250 GB Serial ATA hard drive that ensures ample storage for data and applications.

The 782920-33 module comes with comprehensive standard I/O options that includes one DisplayPort video output, a RS-232 serial port, a parallel port, and four high-speed USB 2.0 ports. It also features a Gigabit Ethernet connector for fast network communication and a PXI Trigger Bus for precise synchronization. The device lacks a PS/2 connector but integrates all necessary functionalities for embedded applications. The NI 782920-33 requires a power supply with various voltage inputs: +3.3 V at 1.9 A typical, +5 V at 0.7 A typical, and +12 V at 2.3 A typical. It also supports a +5 VAux input that ensures stability and performance. The physical dimensions include a 2-slot 3U PXI Express module that necessitates one system slot and one controller expansion slot along with a typical weight of 0.85 kg.

This 782920-33 embedded controller is built for exceptional performance in diverse environments. It can operate at ambient temperatures ranging from 5 °C to 50 °C and withstand relative humidity from 10% to 90%, non-condensing. For storage, it endures temperatures between -40 °C and 65 °C and a relative humidity range of 5% to 95%. The controller is also tested for shock and vibration. This embedded controller meets stringent safety standards like IEC 61010-1, EN 61010-1, UL 61010-1, and CSA C22.2 No. 61010-1. It also complies with EMC standards such as EN 61326-1, EN 55011, EN 55022, EN 55024, AS/NZS CISPR 11, AS/NZS CISPR 22, FCC 47 CFR Part 15B, and ICES-001.

Only trained professionals are allowed to operate this 782920-33 module. It must be operated with the equipment specified by the manufacturer. For more details, consult the PXI-8820 user manual.