National Instruments 780684-01 CAN Interface Device

The part number 780684-01 from National Instruments is the identifying part number for the PCI-8513 CAN Interface Device. This is available in both 1-port and 2-port configurations. This device is equipped with a high-speed CAN transceiver of model number NXP TJA1041 or TJA1043 with a maximum baud rate of 1 Mbps and minimum baud rate of 40 kbps with a bus line voltage of -27 VDC to +40 VDC. For the low-speed CAN, it uses an NXP TJA1054A or TJA1055T transceiver having a maximum baud rate of 125 kbps and minimum baud rate of 40 kbps. For the single wire, it has an NXP AU5790 transceiver having a maximum baud rate of 83.3 kbps and a minimum baud rate of 33.3 kbps.

To operate the 780684-01, it requires an operating ambient temperature of 0 degrees Celsius to 55 degrees Celsius with operating relative humidity of 10% to 90% RH, non-condensing. Its suitable storage temperature is -20 degrees Celsius to 70 degrees Celsius with storage relative humidity of 5% to 95% RH, non-condensing. This module is designed for indoor use only, can be mounted at a maximum altitude of 2000 meters, and has a pollution degree of 2. 

This 780684-01 CAN Interface Device also supports RTSI/Front Panel Sync Connectors with 7 input/output trigger lines and 1 input/output clock lines. They are TTL compatible and have a high-impedance input state at power-on. To operate this module, it requires a power of 640 mA at +5 VDC and 940 mA at +3.3 VDC.

Physically this device has dimensions of 10.67 cm x 16.76 cm (4.2 in. x 6.6 in.) and with 1 port its weight is 98 g (3.5 oz.). The 780684-01 CAN Interface Device is also compatible with IEC 61010-1, EN 61010-1, UL 61010-1, and CSA C22.2 No. 61010-1 safety standards making it suitable for measurement, control, and laboratory use. It is also EMC compatible making it resistant to high electrical noise levels, hence maintaining the reliability and accuracy of the device.