National Instruments 783687-01 CompactDAQ Controller

The identification number for the National Instruments cDAQ-9133 CompactDAQ Controller is 783687-01. This device has a 1.33 GHz dual-core Intel Atom E3825 CPU with an on-die shared L2 cache of 1 MB. It comes with 16 GB of nonvolatile memory (SSD) and 2 GB of DDR3L system memory.

The 783687-01 features 2 network ports and supports the following Ethernet interfaces: 10Base-T, 100Base-TX, and 1000Base-T. These adhere to IEEE 802.3 standards and have a maximum cabling distance of 100 meters per segment. Communication speeds are tunable between 10 Mbps, 100 Mbps, and 1000 Mbps. The controller also has two USB 2.0 Hi-Speed host connectors and one USB 2.0 Hi-Speed device port. It also has an RS-232 serial port with a 115,200 bps maximum baud rate.

The 783687-01 includes an SD card slot supporting SD and SDHC standards with up to 32 GB capacity. It features a Mini DisplayPort with a maximum resolution of 2560 × 1600 at 60 Hz. The device has a maximum power consumption of 46 W and can accept input voltage ranges of 9 V to 30 V DC. A 100 W, 24 VDC power supply is advised. The CMOS battery present on the device has a typical battery life of 10 years (with power applied to the power connector). The battery life reduces to 7.8 years and 5.4 years when stored at temperatures up to 25 °C and 85 °C respectively.

The 783687-01 measures 12.95 in. × 3.47 in. × 4.67 in. in physical dimensions and weighs 2.5 kg. It is compatible with 20 AWG to 14 AWG copper conductor wire. The cDAQ controller can operate in the specified temperature range of -20 °C to 55 °C and relative humidity range of 10% to 90%. Conversely, it may be kept in noncondensing storage at a range of -40 °C to 85 °C and 5% to 95% relative humidity. It is also intended for usage indoors and at a maximum elevation of 5,000 meters.