National Instruments USB-8502 CAN Interface Device

The NI USB-8502 (Part Numbers: 784661-01 and 784662-01) is powered through the USB 2.0 High-Speed Bus Interface and does not require external power. This CAN Interface Device has either one or two ports. This device functions well in applications that require fast constant control of many CAN signals and casings, such as bus checking, robotization control, and more. In this model, there is a DMA motor that allows an interior processor to work. The USB-8502 NI is equipped with a standard Type A plug I/O connector and a 9-pin male D-SUB I/O connector. Also, the 2-port variant has a 3-pin combicon sync port. Utilizing the time when the signal outline is received, this model resamples the signal information to a waveform with a settled sample rate. This model commonly is utilized for synchronizing XNET information with DAQmx simple/computerized input channels.

The user can maintain a strategic distance from the loss of signal information by setting the session resample rate to a high rate. NI-XNET timestamps get casings to an exactness of 100 ns. In this way, if the user utilizes a resample rate of 1000000 (1 MHz), each edge's flag esteems are spoken to in the waveforms without loss of information. The user can pass this I/O name into a XNET Interface property hub to recover equipment data for the interface, such as the name and sequential number. The I/O name is a similar reference accessible from the XNET System property hub, which is utilized to peruse data for all XNET equipment in the framework.

The 1 port variant of the USB-8502 weighs 7.30 oz, and measures 3.30 x 4.05 x 0.98 in. in physical dimensions. Its 2-port counterpart weighs slightly more at 7.58 oz, and has the physical dimensions: 3.65 x 4.05 x 0.98 in. in physical dimensions. The NI device has recommended operating and storage temperature ranges of 0 °C to 55 °C and -20 °C to 70 °C respectively, non-condensing operating and storage humidity ranges of 10% to 90% RH and 5% to 95% RH. It is designed to comply with the following electrical safety standards: IEC 61010-1, EN 61010-1, UL 61010-1, and CSA C22.2 No. 61010-1.