The s300 v3 digital connector has 6 pins. In order to match the wiring connect, remove the outermost wires (black and red) from the connector..
S300v3(white) digital input / output wiring
Pin |
Wire Color |
Meaning |
CAN H |
White |
CAN high |
CAN L |
Blue |
CAN low |
RS232 Rx |
Yellow |
RS232 serial receive |
RS232 Tx |
Green |
RS232 serial transmit |
TTL In- |
Brown |
TTL serial input (inverted) |
TTL In+ |
Grey |
TTL serial input (normal) |
TTL Out |
Purple |
TTL serial output |
Ground |
Black |
Ground |
