RacecapturePro MK3 hardware install

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Installation

Orientation

Connections

Main Connector Pinout

RaceCapturePro MK3 Molex pinout.png

GPS

Connect the included GPS antenna to this port.

  • Note Tighten this connection to 5-6 inch/lbs (just beyond finger tight). Do not over torque

Cellular Telemetry

If optioned with the 3.5G real-time cellular telemetry module, connect the cellular antenna to this port.

  • Note Tighten this connection to 5-6 inch/lbs (just beyond finger tight). Do not over torque

RJ45 CAN + Power connection

The RJ45 port provides connections for power and both CAN channels.

RaceCapturePro MK3 RJ45 pinout.png

OBDII CAN cable

The RJ45 port is normally provided for the OBDII CAN cable accessory for a convenient plug and play OBDII connection

Custom Cable

You can also use a common RJ45 ethernet cable to provide power, ground and CAN bus data for a custom application.

RJ45 power and CAN connection pinout
Connection CAT5 EIA-T568B RJ45 cable
+12v Brown
Ground Orange/White
CAN 1 High Orange
CAN 1 Low Green/White
CAN 2 High Blue
CAN 2 Low Blue/White

Note: These color codes assume EIA-T568B RJ45 cable (check printing on the cable to confirm)


Sensors

Analog Sensor inputs

Frequency / RPM sensor input

GPIO

Input Mode

Output Mode

Communications

CAN Channels 1 / 2

Auxiliary Serial