| PIN | I/O | Function |
|---|---|---|
| Centre | I | RF Signal/Power for active antenna |
| Chassis | I | Ground |
Digital Input Connector that can be used for logging switch or event and brake triggers.
| PIN | I/O | Function |
|---|---|---|
| 1 | I | Ground |
| 2 | I | Digital Input 2 - Logging ON/OFF |
| 3 | I | Digital Input 1 - Event/Brake Trigger |
Isolated CAN bus with active 120 ohm terminating resistors.
| PIN | I/O | Function |
|---|---|---|
| 1 | O | RS232 Tx |
| 2 | I | RS232 Rx |
| 3 | I/O | CAN High |
| 4 | I/O | CAN Low |
| 5 | I | Power |
| Chassis | I | Ground |
Isolated CAN bus with active 120 ohm terminating resistors.
| PIN | I/O | Function |
|---|---|---|
| 1 | O | RS232 Tx |
| 2 | I | RS232 Rx |
| 3 | I/O | CAN High |
| 4 | I/O | CAN Low |
| 5 | I | Power |
| Chassis | I | Ground |
| PIN | I/O | Function |
|---|---|---|
| 1 | I | Power |
| 2 | I | Ground |
| Chassis | I | Ground |