DATASHEET PART 18031

© MoTeC Published 13 September 2013 11

C125 - RACE DISPLAY KIT

The C125 Race Display Kit is a cost-effective, full FUNCTIONScolour, plug and play solution that offers professionallevel features without the hassle of a customised The C125 Race Kit allows the performance of the followinginstallation. It provides a complete, race-ready display functions, and more:system that can be adapted and expanded to suit

• Lap timingvarious applications.• Shift lights

FEATURES • Warnings

• Display of sensor values• High resolution colour LCD display

• 120 MB logging (optional)KIT CONTENTS

• Controller with C125 I/O Upgrade (optional)

18029 – C125 COLOUR DISPLAY LOGGER• Display size 125 mm (5" approx)61260 – C125 ACCESSORY KIT containing:• High brightness for sunlight readability• 41304 – GPS L10 10Hz• Displayed channels and labels are configurable on supplied

layouts • 61221 – TWO BUTTON LOOM

• 48 user-defined, scrollable message lines with programmable • 61225 – NETWORK CABLE RJ45 1.5 METREoverrides

• 62204 – C125 RACE LOOM TERMINATED• 3 programmable modes with customisable labels, e.g.

Practice, Warm-Up and Race

• 10 full colour (RGB) LEDs; colour, function and intensity arefully programmable

• Suitable for bikes, cars, marine and industrial applications

• Supports Wideband Lambda from MoTeC PLMs or LTCs

• Easily integrates with MoTeC CAN based products such asGPS, shift lights, ECUs and expanders. Full I/O expansion isavailable with use of E888 and E816 expanders.

Check for latest version at www.motec.com

DATASHEET PART 18031

© MoTeC Published 13 September 2013 22

CONNECTING THE C125 RACE KIT ACCESSORIES

The C125 Race Kit has a professional level terminated loom that is Supplied products may differ slightly to the images below.pre-configured to get the most out of your C125. This loom plugsinto the back of the C125, and has labelled wires for each of the 61197 – OBD-II TO DISPLAYdevices that come with the kit. LOOMFollow these guidelines to connect the loom: A terminated OBD-II loom that

connects the C125 loom to aPowervehicle’s OBD-II port with no other

Plug the power adapter into a spare power supply socket. If your wiring required. This allowsvehicle does not have a power supply socket, cut off the adapter, vehicles 2007 or newer to easilyand connect the red wire to a fused 12 V source and the black use the C125 kit.wire to chassis ground.

61198 – CAN ECU TO DISPLAYGPSLOOM

Ensure that you connect the GPS L10 unit only into the lead This loom lets a user install thelabelled “GPS”. C125 kit into their

M400/M600/M800/M84 equipped

⚠ Plugging a GPS into the Accessory lead will damage the car without requiring customGPS. wiring. Simply plug the AMP

connector into the ECU downloadport, and the other end into theButtonsECU connector.

Plug in the button loom as supplied. The standard buttonconfiguration is: 61199 – RS232 ECU TO

DISPLAY LOOMFunction Operation

For users with RS232 based ECUs,Next Line Press the green button you can plug this loom into your

D9 download cable, and the otherChange Display Mode Press and hold the green (on some installations theinto your C125 loom ECUred) button for 0.5 secondsconnector. Additional adapters

Alarm Acknowledge Press the red button may be required in someFastest Lap Reset Press and hold the red button for 3 seconds instances.

61259 – C125 I/O LOOMAccessoryWhen combined with the C125 I/O

Use this lead to connect a MoTeC CAN based product to the upgrade (Part#29600), this loomC125, such as LTC, Expander, HD-VCS, etc. adds extra inputs to your C125

loom in a simple, easy to installECUfashion. This loom has eight 2

ECU communications are sent to the C125 via the ECU connector. metre flying leads, and adds 6 AVTerminated looms are available for OBD-II, MoTeC hundred series and 2 AT inputs to your system.ECUs and RS232 (M4, M48, M8 and other). These looms arelisted under Accessories. 61222 – CURLY CORD LOOM

TERMINATED➩ RS232 connection may require an additional cable/adapterto be used in conjunction with the RS232 adapter. The terminated curly cord allows

the buttons included with theC125 kit to be easily moved ontoEthernetthe steering wheel. The loom is

This connector is used for communications between your C125 pre-terminated with a 6 pin DTM,and a PC during configuration. and has 6 straight through wires,

allowing for additional buttons ifFurther Informationrequired.

See the C125 User Manual and individual datasheets for furtherinformation.

Check for latest version at www.motec.com