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C125
C125
C125
Part No: #18065

OVERVIEW

The C125 comes standard as a combined 5" full colour display and powerful control device with outstanding readability in direct sunlight. With the addition of the Data Logging upgrade it becomes a fully programmable data logger with 120 MB memory. Optional USB Logging provides additional data capacity and flexibility.

Numerous supplied display layouts offer fixed graphics with configurable channels and labels, while the optional Display Creator software provides the tools for full screen customisation.

The C125 acquires data from other devices, such as an ECU, and can display data channels, warning alarms, lap times, fuel calculations, minimum corner speeds, maximum straight speeds and more.

This product has recently changed part number due to a component modification. All functionality remains the same however the case dimensions and weight have changed slightly from P/N 18060. For CDS18060 Click here..

FEATURES

  • Impressive High Resolution 125 mm (approx. 5") colour LCD display
  • High brightness for sunlight readability
  • Optional internal logging and USB logging
  • 10 full colour (RGB) LEDs; colour, function and intensity are fully programmable
  • Suitable for bikes, cars, marine and industrial applications
  • Supports Wideband Lambda from MoTeC PLMs or LTCs
  • Easily integrates with MoTeC CAN based devices such as ECUs and expanders. Full I/O expansion with E888 and E816
  • GPS Lap Timing
  • Supports T2 Telemetry (with upgrade)
  • IP67 rated housing
  • A composite video input allows for a live on-screen footage, for example from a rear view camera (requires Display Creator)

ACCESSORIES

  • 62204 – C125 RACE TERMINATED LOOM
  • 61259 – C125 INPUT LOOM
  • 61260 – C125 ACCESSORY KIT WITH LOOM
  • 61279 – CABLE USB LOGGING 1.5M (PANEL MOUNT)
  • 61403 – CABLE, AUTOSPORT USB LOGGING 1.5M (PANEL MOUNT)
  • 61280 –
  • 61292 – 32 GB USB3 FLASH DRIVE

OPTIONAL UPGRADES

  • 29600 – C125 I/O
  • 29618 – C125 120MB LOGGING
  • 29614 – C125 USB LOGGING
  • 29616 – C125 DISPLAY CREATOR
  • 29620 – C125 PRO ANALYSIS
  • 29623 – C125 T2 TELEMETRY

SPECIFICATIONS

Display
  • Screen: Colour TFT LCD, anti-reflective
  • Resolution: 800 x 480 resolution, anti-aliased graphics
  • Layouts: selectable fixed layouts (user programmable layouts via optional Display Creator software)
  • 48 user-defined, scrollable message lines with programmable overrides
  • 3 programmable modes with customisable labels
Logging - optional (requires upgrades)
  • 120 MB internal logging memory
  • USB logging to a removable storage device
  • Logging rates up to 500 samples per second
  • Fast Ethernet download
  • i2 Standard data analysis software included (Pro Analysis upgrade available)
Removable USB Storage Device Options
  • Kingston 32 GB USB3 Flash Drive - fast, low weight and low cost, not mechanically latched or waterproof.
  • MoTeC 32 GB USB3 Data Plug - mechanically latched, waterproof with anodised housing, ideal for exposure to the elements and vibration.
  • Alternative USB storage devices may be used but are not recommended.
Inputs
  • 2 x Digital inputs
  • 3 x Speed inputs
  • 1 x Composite video input
Inputs - optional (requires I/O upgrade)
  • 6 x Analogue voltage inputs
    • 4 x 0 to 5.46 V, 1.33 mV resolution
    • 2 x 0 to 15.0 V, 3.66 mV resolution
  • 2 Analogue temperature inputs
    • 2 x 0 to 15.0 V, 3.66 mV resolution
Outputs - optional (requires I/O upgrade)
  • 4 x low side outputs PWM or switched operation
  • 0.5 Amp max, current limited and thermal overload protected
Expanders
  • Compatible with E816 and E888 expanders (providing full functional use)
Internal Sensors
  • 3-axis accelerometer, detection range: +/- 5G
  • Dash temperature sensor
  • Sensor supply voltage
  • Battery voltage
Communications
  • 2 x configurable CAN buses, with individually programmable CAN bus speeds.
  • 2 x RS232 ports, one with transmit and receive, one with receive only.
Power supply
  • Operating voltage: 6 to 32 V DC
  • Operating current: 0.5 A typical at 14 V (excl. sensor currents)
  • Reverse battery protection
  • Battery transient protection
Sensor supply currents
  • 5 V sensor supply: 0.25 A maximum
  • 8 V sensor supply: 0.25 A maximum
Operating temperature
  • Internal: -20 °C to 70 °C (above 60 °C maximum backlight brightness progressively reduced)
  • Typical ambient temperature range in free air: -20 °C to 55 °C
Ingress Protection (IP) Rating
  • The device is rated to IP67

IP rating is dependant upon the user ensuring that the connector entries are waterproof, which, as a minimum, requires all unused wire cavities on the connector to be plugged.

Physical
For size and weight of P/N 18060 please refer to CDS18060 Click here.
  • Size: 134.5 x 101.8 x 21.1 mm excluding connector
  • Weight 385 g
  • 1 x 34 pin waterproof connector
  • 1 x mini USB port (located on the back of the device)

SCREEN CLEANING

Wipe using a clean water dampened microfibre cloth, followed by a clean dry microfibre cloth.

COMPATIBILITY

  • MoTeC ECUs: All models (some earlier models may require an additional adaptor in conjunction with the RS232 adaptor)
  • MoTeC Displays/Loggers: All
  • MoTeC Expanders: E816 and, E888 expanders.
  • MoTeC Accessories: SLM, PLM, LTC, BR2, PDM, GPS, ADR2, V2 etc.
  • Many non-MoTeC devices

SOFTWARE

  • Microsoft Windows based software
  • Dash Manager used for setup and management of the display and data logging system, providing:
    • Configuration of the inputs, ouputs, LEDs, display, data logging and calculations.
    • Offline generation of a configuration file that can then be sent to the device.
    • Channel monitoring
    • Firmware updating and extensive help screens
  • Display Creator* allows for full customisation of the screen layout, including live video.
  • i2 Data Analysis software provides the tools for comprehensive data analysis. Standard or Pro* version available
  • T2 Telemetry* software

(* available via upgrades )

ETHERNET WIRING

This pinout is suitable for cables identified as Revision: A and Revision: B on the affixed label.Note: Check the revision of the cable (identified on the label) before using the relevant pinout information from the table.

RJ45 M122/M130/M142/M150 CDL3/C125/C127/ C1212/L120
Pin Function Revision MoTeC Colour Pin Numbering M122/ M130 Pin M142/M150 Pin Function Pin Function
1 Ethernet TX+ Rev A & Rev B Orange-White B25 D25 Ethernet RX+ 11 Ethernet RX+
2 Ethernet TX– Rev A & Rev B Orange B26 D26 Ethernet RX– 10 Ethernet RX–
3 Ethernet RX+ Rev A Green-White B23 D23 Ethernet TX+ 2 Ethernet TX+
Rev B Green
6 Ethernet RX– Rev A Green B24 D24 Ethernet TX– 1 Ethernet TX–
Rev B Green-White

ECU WIRING

The Display Logger should be connected via the CAN bus to any current MoTeC ECU and any number of other CAN devices. See the following example.

Detailed wiring information is available in the User Manual at https://www.motec.com.au/downloads

When using older MoTeC ECUs like M4/M48/M8, the Display Logger should be connected via RS232. For some ECUs, a PCI cable may also be required.

DIMENSIONS AND MOUNTING

Measurements in mm.

Note: Do not remove any part of the casing. The case provides electromagnetic screening to avoid interference with other equipment, and is also essential for thermal management. Thermal management may be compromised if mounted in a confined space, refer to the operating temperature specifications. Ensure product is not stressed when mounted.
For P/N 18060 dimensions please refer to CDS18060 Click here.

PINOUT

Mating Connector: Part number 65044

Pin Name

Standard Function

1 E-TX– Ethernet Transmit –
2 E-TX+ Ethernet Transmit +
3 AV1 Analogue Voltage Input 1 (with I/O upgrade)
4 AV2 Analogue Voltage Input 2 (with I/O upgrade)
5 AV3 Analogue Voltage Input 3 (with I/O upgrade)
6 AV4 Analogue Voltage Input 4 (with I/O upgrade)
7 8V Sensor 8 V
8 5V Sensor 5 V
9 0V Sensor 0 V
10 E-RX– Ethernet Receive –
11 E-RX+ Ethernet Receive +
12 AV5 Analogue Voltage Input 5 (with I/O upgrade)
13 AV6 Analogue Voltage Input 6 (with I/O upgrade)
14 DIG1 Digital Input 1
15 DIG2 Digital Input 2
16 AT1 Analogue Temp Input 1 (with I/O upgrade)
17 AT2 Analogue Temp Input 2 (with I/O upgrade)
18 CAN1L CAN1 Lo
19 CAN1H CAN1 Hi
20 RS232-1 TX RS232-1 Transmit
21 SPD1 Speed Input 1
22 SPD2 Speed Input 2
23 SPD3 Speed Input 3
24 VID1 Video Input 1 *
25 RS232-2 RX RS232-2 Receive
26 CAN2L CAN2 Lo/RS232 Ground Input
27 CAN2H CAN2 Hi/RS232 Receive
28 RS232-1 RX RS232-1 Receive Input
29 AUX1 Auxiliary Output 1 (with I/O upgrade)
30 AUX2 Auxiliary Output 2 (with I/O upgrade)
31 AUX3 Auxiliary Output 3 (with I/O upgrade)
32 AUX4 Auxiliary Output 4
33 BAT+ Battery Positive
34 BAT– Battery Negative

PRODUCT INFORMATION

Compliances

MoTeC Displays are designed for use in a vehicle. As such, this product complies with the following standard:

  • Directive 2014/30/EU: Electromagnetic Compatibility; by application of UNECE Regulation No.10 (R10) Rev 6 02/05/2024

Installation

IP Rating (dust or water ingress)
This product is rated to IP67, it should be installed in a protected location where only occasional water splashing occurs and where the exposure to dust does not exceed conditions typical for vehicle installations.
Operating Temperature Range

This product is designed for an internal operating temperature range of -20 °C to 70 °C.

It should be installed in a location with sufficient air circulation and be shielded against thermal emissions from surrounding components.

Vibration Statement

This product is designed to withstand vibrations typical for normal vehicle installations.

It should not be exposed to severe and lasting vibrations. For example, the product should not be installed in solid connection to vibrating components like engines or undamped vehicle structures.

Safety

  • For safe operation, use only undamaged.
  • Minimal force should be exerted to plug in connectors.
  • These devices may output voltages which may constitute a risk to human safety. Appropriate precautions must be taken:
    • At no time operate the device with faulty, bare or exposed wiring.
    • Adhere to the normal supply voltage limits as listed in the Specifications section.

Repair

Do not attempt to open and/or repair the device.

For repairs, contact and return the product via your local Authorised MoTeC Dealer.

Disposal

This product should be disposed of in accordance with relevant national regulations for disposal of electronic waste. It does not contain hazardous materials which might be subject to specific materials regulations.

Manufacturer Information

MoTeC Pty. Ltd.

  • 121 Merrindale Drive, Croydon South,
  • VIC 3136, Australia.
  • Phone: +61 3 9761 5050
  • Website: www.motec.com.au
  • Email: admin@motec.com.au

PURCHASING

If you are interested in purchasing this product contact an Authorised MoTeC Dealer.

DOWNLOADS

User Manuals & Guides
Name
Version / Part
Published
Download
Name, Version / Part, Published
Name
Version / Part
Published
Download
C125 User Manual
18060
May 2018
Download
C125 User Manual
18060
May 2018
C125 User Manual
18060
May 2018
Download
Useful Links

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OVERVIEW

FEATURES

ACCESSORIES

OPTIONAL UPGRADES

SPECIFICATIONS

SCREEN CLEANING

COMPATIBILITY

SOFTWARE

ETHERNET WIRING

ECU WIRING

DIMENSIONS AND MOUNTING

PINOUT

PRODUCT INFORMATION

PURCHASING

DOWNLOADS