When using a PIO 337 or 347, there are 4 wires that need to be connected. One side has the ACR9000 connection and the other side has 4 flying leads. Shown below in the table are the connections that need to be made. For the CAN BUS connection, pin 1 is on top and pin 5 is on the bottom.
|ACR9000 pins||Color||Function||BUS coupler connection|
|2||White||CAN_L (CAN Signal Low)||4|
|7||Blue||CAN_H (CAN Signal High)||2|