XXX USB CAN Interface - CAN USB COM – Grid Connect Pics
Since much information is common for both our products, we decided to put them into one new. CAN bus lines using suitable size wiring for each module.
General Information: CANUSB is a very small dongle that plugs into any PC USB Port and gives an instant CAN connectivity. This means it can be treated by software as a standard COM Port (virtual serial RS port) with the FTDI USB drivers which eliminates the need for any extra drivers (DLL) or optionally by installing a direct driver DLL (D2XX) together with our CANUSB DLL for faster.
Pinout for 9-Pin D-SUB Connector. CAN_H and CAN_L are signals lines that carry the data on the CAN network. These signals should be connected using twisted-pair cable. V- serves as the reference ground for CAN_H and CAN_L. V+ supplies bus power to the CAN physical layer if external power is required. All High-Speed Series 2 PCI, PXI, and USB Impedance: minimum, nominal, maximum.