smaller. faster. better.engine management system

in control

Since MoTeC was founded in1987, the concept has beensimple: build a business on thebasis of providing qualityproducts and services using thelatest technology available. Thisphilosophy of providing the bestpossible solutions, based onpowerful hardware and easy touse software, has lead to MoTeC’sgreat successes, worldwide.

MoTeC combines innovativeproduct designs with anoutstanding package of totalcustomer support and anexceptional two year productwarranty. This has made MoTeCone of the world’s leadingproviders of Engine Managementand Data Acquisition systems.

The main function of a prog-rammable Engine ManagementSystem/ Engine Control Unit (ECU)is to provide full control of theengine over all possible ranges ofoperating conditions. At any givenpoint (load/rpm site) the user is able

to precisely set the amountof fuel injected and theoptimum ignition timing.

The number of sites overwhich the engine is tunedcan also be chosen,allowing extra sites forfine-tuning in certain areas(if required).

It does this by takingmeasurements from anumber of sensors, thenuses the calibration data to

make compensations to the basicengine map based on currentoperating conditions.

ENGINE MANAGEMENT

The M800 offers the next generation in Engine Management Systems. Thissystem has been developed through rigorous research and practical field-testing. The M800 retains all the best features of our previous ECUs, whileoffering a combination of unsurpassed power and flexibility.

m800 ENGINE MANAGEMENT SYSTEM

• Upgraded microprocessor and memory accelerates overall speed.

• A new generation time co-processorenhances control of Fuel and Ignition

• Leading edge processor means datacan be logged at up to 200 samplesper second.

faster.• Compact and lightweight,

only 500 grams.

• Only half the weight andhalf the size of the previousgeneration ECU.

smaller.• A digital triggering system that is

customisable and programmableto suit any engine and includessophisticated diagnostics thatmonitor the quality of trigger signals.

• The M800 talks to most existingsensors within your vehicle, savingcostly additions of new sensors.

better.

The M800features a 60 pin connector

DIGITAL TRIGGERING SYSTEMFlexibility – Programmable Trigger Levels: The DTS gives greater flexibility allowing the exact trigger levels to be setto suit the trigger sensor system. This ensures maximum compatibility with the trigger sensors.

Improved Noise Rejection – Programmable Filter Characteristics: Programmable filter characteristics allow the noisefilter characteristics to be adjusted to suit the sensor system which gives improved noise rejection. This ensures theintegrity of the trigger signals even in the most noisy environments.

Advanced Diagnostics: The DTS continuously monitors the quality of the trigger sensor signals and will give a warningif the quality of the signal is poor allowing trigger system problems to be rectified before they cause an operationalproblem.

Accuracy: Precision timing accuracy due to true zero crossing detection for magnetic trigger sensors.

m800 SOFTWARE

The M800 software has beendesigned with an emphasis onuseability, which enables you toquickly optimise the setup of yourvehicle. It is both user friendly forthe beginner and a powerful tool forexperts. All software is menu drivenand has extensive help screens.

The key software is:

ECU Manager Tuning SoftwareThe ECU Manager software isdesigned for setup, tuning anddiagnostics of the M800. Tuningmay be done on-line (with the ECUconnected) or offline. The ECUManager software allows viewing

of all sensor readings, outputsettings, status reading,compensations and diagnosticerrors.Other features include:Quick Lambda (automatedfuel adjustment), 3Dgraphing of calibrationtables, site target, outputtesting, files comparison,user definable screenlayouts, table inter-polation,table export, tablemathematics and on-line help.

Interpret - AnalysisThe Interpret software providesadvanced tools to assist inanalysing the logged data quicklyand efficiently. Data can becollected from M800’s internal logmemory, by telemetry, or by directconnection to a PC. The informationcontained within the log files can beviewed numerically or graphically.

LoggingGives you access to continuousrecording of the operatingparameters of the engine andvehicle including diagnostic features.

Pro AnalysisEnables advanced data analysiswith Multiple Graph Overlays, XYPlots, Maths Functions, VirtualInstrument Display and Track Maps.

Wideband Lambda(air fuel ratio)

Allows the use of NTK UEGO orBosch LSU high accuracyWideband Lambda sensors.

TelemetryEnables the transmission of datafrom the M800, whilst in operation,to another point (e.g. the pits) inreal time.

The M800 has various options which are field upgradable using a password and enabling system. Upgrade options include:

m800 UPGRADES

www.motec.com.au

INDIVIDUAL CURRENT SETTING OF INJECTORS

The current drive characteristics of each injector output is individually programmable. This allowsdifferent types of injectors to be used in Hi/Lo injector applications.

DIAGNOSTICS MONITORING SYSTEM

The diagnostics monitoring system monitors all aspects of the ECU operation, including:Advanced diagnostics on the Digital Trigger System.Open Circuit and Short circuit detection on the Injector, Ignition and Auxiliary Outputs.Sensor fault detection on the sensor inputs.This system helps to identify many of the wiring and sensor faults that may occur during operation allowingproblems to be fixed quickly, particularly when combined with the ECU’s powerful data logging system.

m800 ENGINE MANAGEMENT SYSTEM

INPUTS OUTPUTS

User Programmable as

• Map Sensor• Mass Air Flow Sensor• Gear Position• Other sensors configurable

User Programmable as

• Narrow Band and• High Speed Wide Band

8 Voltage Inputs

2 Lambda Sensor Inputs

User Programmable as

• Wheel Speeds• Nitrous Control• Speed Limiting• Other sensors configurable

4 Digital Inputs

• Magnetic Sensors(User Programmable TriggerLevels)

• Hall Sensors

Ref and Sync Trigger• Programmable Current

Outputs

• Unused outputs can be usedas Auxiliary Outputs

• Up to 8 low ohm injectors

• Up to 12 high ohm injectors

8 (12) Fuel Injector Drivers

Programmable as

• Waste Gate Control• Idle Up valves• Fuel Pump Relay• Stepper Motor Control• Driver Warning Lights• Additional Devices• Drive by Wire• CAM Control

• Separate Engine and AuxiliarySensor Supplies

8 Auxiliary Outputs

Sensor Power Supply

User Programmable as

• Engine Temperature• Air Temperature• Oil Temperature• Other sensors configurable

6 Temperature Inputs

POWER

COMMUNICATIONS

• CAN for diagnostics, tuningand logging retrieval

• RS232 for telemetry ordevice comms

MoTeC Support:With MoTeC you can be assured of the highest level of customer support; our dealers are fully trained to the MoTeCstandard and comprehensive information is provided at the MoTeC website (including downloadable diagrams,software and application notes). MoTeC also runs seminars with worldwide experts on engine management and dataacquisition. All backed up by a full two year worldwide warranty.

Also available in this range:M880: Based on the M800 with an Autosport (military type) connector and4 Mb of logging memory as an option. M880

• Up to 6 outputs for multi coilapplications

• Unused outputs can be used asAuxiliary Outputs

6 Ignition Drivers

M800

20 x11✔1

✔

✔

✔104

✔Opt. 2

20.70 to 32.0

0.0012

Opt. 11Mb✔

1 to 20076 minutes

Opt 1 or Opt 2Opt. 3128

10 kbytes/sec

Opt. 7Opt. 8

Opt.5 (2, 3 or 4 wheel)✔

Opt. 2Opt. 5Opt. 5

✔✔✔✔✔✔✔✔✔✔

8✔✔6

✔

✔

✔✔

✔

✔

Opt. 4

M880

20 x11✔1

✔

✔

✔104

✔Opt. 2

20.70 to 32.0

0.0012

Opt. 11Mb or 4Mb

✔1 to 200

up to 304 minutesOpt 1 or Opt 2

Opt. 3128

10 kbytes/sec

Opt. 7Opt. 8

Opt.5 (2, 3 or 4 wheel)✔

Opt. 2Opt. 5Opt. 5

✔✔✔✔✔✔✔✔✔✔

8✔✔6

✔

✔

✔✔

✔

✔

Opt. 4

M880

✔

ISO 9002✔

2 year✔✔✔✔✔✔✔✔

147 x 105 x 400.525

✔

1,2,3,4,5,6,8,10,12✔

> 20,000

-10 ~ 85 Deg-10 ~ 70 Deg6 ~ 22V DC0.5 A max.

External Fuse

✔

IBM PC with printerport, Win 95 to XP

✔Opt. 1

Opt. 3

Sequential8 low ohm, 12

high ohm (Opt.6)0.5 ~ 6 Amp peak

✔✔✔

0.00001 sec✔

40 x 2120 x 11

✔20 x 1120 x 11

✔5✔✔✔

Opt. 9

6✔✔

0.25 degree✔

40 x 21✔

20 x 11✔5✔✔

10 x 11✔✔

Opt. 9

M800

✔

ISO 9002✔

2 year✔✔✔✔✔✔✔✘

147 x 105 x 400.500

✔

1,2,3,4,5,6,8,10,12✔

> 20,000

-10 ~ 85 Deg-10 ~ 70 Deg6 ~ 22V DC0.5 A max.

External Fuse

✔

IBM PC with printerport, Win 95 to XP

✔Opt. 1

Opt. 3

Sequential8 low ohm, 12

high ohm (Opt.6)0.5 ~ 6 Amp peak

✔✔✔

0.00001 sec✔

40 x 2120 x 11

✔20 x 1120 x 11

✔5✔✔✔

Opt. 9

6✔✔

0.25 degree✔

40 x 21✔

20 x 11✔5✔✔

10 x 11✔✔

Opt. 9

ENGINE MANAGEMENT SYSTEMS

GENERALMicroprocessor - 3.3V 32 Bit with next generation time co-processor andand 32MHz internal operationQuality StandardManufacturing Standard - IPC-S-815-A Class 3 High ReliabilityWarranty Parts & LabourBurn in –10 to 70 Deg C for 32 hoursECU Control Software stored in updatable memoryHigh RFI ImmunityLow heat generationBattery transient protectionEnvironmentally sealed electronicsWater-proof connector with gold plated contactsAutosport connectorCase Size (mm)Weight (kg)Communication to PC or Dash Logger: - RS232 and CAN(PC via optional interface cable)3CylindersEngines 2 stroke, 4 stroke, Rotary (1 to 4)Maximum RPMOPERATING CONDITIONInternal Temperature Range (Deg C)Ambient Temperature (Deg C) (Depending on load & ventilation)Operating VoltageOperating Current (ECU only)Reverse Battery ProtectionCOMPUTER SOFTWARETuning, setup, diagnostic & utility software

Computer Requirements

Built-in help systemBasic Data Logging AnalysisAdvanced Analysis Software: Multiple Graph Overlays, XY Plots, Maths Functions, Virtual Instrument Display, Track MapsINJECTIONType

Number

User Programmable CurrentIndividual Programmable Peak CurrentIndividual Programmable Hold CurrentUser Definable Battery CompensationFUEL CALIBRATIONAccuracyRPM & Load Sites are user programmableMain Table (3D) - RPM sites x Load sitesEnd of Injection Primary & Secondary (3D) - RPM sites x Load sitesIndividual Cylinder TrimIndividual Cylinder Tables (3D) – RPM sites x Load sitesSecondary Injector Balance Table (3D) - RPM sites x Load sitesAdjustable MAP, Engine & Air Temperature CompensationsAuxiliary CompensationsGear CompensationAccel./Deccel. Clamp, Decay & Sensitivity Cold Start (5 parameters)Multi PulseIGNITION OUTPUTSNumber1 output may drive up to 8 coils using the MoTeC Ignition Expander or CDIIgnition Interface allows connection to most OEM Ignition systemsIGNITION CALIBRATIONAccuracyRPM & Load Sites are user programmableMain Table (3D) - RPM sites x Load sitesIndividual Cylinder TrimIndividual Cylinder Tables (3D) – RPM sites x Load sitesAdjustable MAP, Engine & Air Temperature CompensationsAuxiliary CompensationsGear CompensationAccel. Adv. Clamp, Decay & Sensitivity Dwell Time – RPM x Battery VoltageOdd Fire engine capabilityRotary Ignition SplitMulti Spark

ENGINE MANAGEMENT SYSTEMS

BOOST CONTROLMain Table (3D) - RPM Sites x User Defined SitesEngine, Air & Exhaust Temperature CompensationAuxiliary CompensationTRIGGER SENSORSDirectly Compatible with most OEM trigger systems including:

Hall, Magnetic and Optical typesMulti-tooth (eg: Mazda and Toyota)1 or 2 Missing Teeth (eg: Posche)Many other special types including:Ford narrow tooth, Nissan optical, Harley Davidson

Digital Signal Processing with Advanced DiagnosticsSENSOR INPUTSThrottle Position, Manifold Pressure, Engine and Air TemperatureAuxiliary Sensor InputsDigital/Speed InputsAIR FUEL RATIO INPUTSNarrow Band Air Fuel Ratio Wideband Air Fuel Ratio - High Speed, Temperature CompensatedNTK or Bosch LSU TypeRange – LambdaResolution – LambdaUseable as Auxillary Sensor InputsDATA LOGGINGAllows Logging of all ECU parametersMemory SizeIndividual Parameter & Rate SelectionLogging Rate – (samples per second)Logging Time – 28 Par. + Diag. at 5/secInterpret Software – Graphical Analysis

– Advanced AnalysisMaximum parameters loggedMaximum logging throughput SPECIAL FUNCTIONSCAM ControlDrive by WireTraction Control & Launch ControlNarrow Band Lambda ControlWideband Lambda ControlGear Change Ignition CutBoost Enhancement (Anti-lag)Warning Alarms (Sensor HI / LO)Gear DetectionGround Speed LimitingDual RPM LimitNitrous Oxide Enrich / RetardAir Conditioner RequestOver Run Fuel CutStandard Sensor CalibrationsProgrammable Sensor CalibrationsRPM Limit, Hard or Soft cut, fuel and/ or ignitionOUTPUTSNumber of Auxiliary All outputs are PWM or switched capable4 Wire Stepper Motor CapableNumber of Outputs with High and Low Side driveAuxiliary Outputs can be used for:

Turbo Wastegate Control, Idle Speed ControlFuel Used Output, Tacho OutputShift Light, Driver Warning AlarmRPM / Load dependent deviceUser definable Table (20x11) with selectable axis parametersSlip Warning, Fuel Pump RelayThermatic Fan, Air Conditioner Fan and Clutch

Unused Injector Outputs may be used for general functions as perAuxiliary outputsUnused Ignition Outputs may be used for general functionsDIAGNOSTICSInjectors Open Circuit, Short Circuit, Peak Current not reachedSensors Open & Short CircuitRef/Sync noise warning & error diagnostics (noise, runt pulsesand amplitude)Operating Errors: RPM Limit Exceeding, Injector overduty,Over Boost, Low Battery, REF Error etc.TELEMETRY LINKAllows real time monitoring & data acquisition via a telemetry link

SPECIFICATIONS & MODEL COMPARISON

✔: Standard ✘: Not available Opt.1: Logging Opt.2: Lambda Single or Dual Opt.3: Pro Logging Opt.4: Telemetry Opt.5: Advanced Functions Opt.6: 10/12 Cylinder Opt.7: CAM Control Opt.8: Drive by Wire Opt.9: Multi Spark

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AUSTRALIA EUROPE USA ASIA Over 50 countries

www.motec.com.au

For more information, contact your local MoTeC dealer

MoTeC Research Centre121 Merrindale Drive Croydon South, 3136 Victoria, Australia

Tel: 61 3 9761 5050 Fax: 61 3 9761 5051

MoTeC Europe LtdUnit 14, Twyford Mill Industrial Estate, Oxford Rd Adderbury

Nr Banbury, Oxon, UK OX17 3HJTel: 44 8700 119 100 Fax: 44 8700 111 922

MoTeC Systems USA5355 Industrial Drive Huntington Beach California, 92649 U.S.A

Tel: 1 714 895 7001 Fax: 1 714 897 8782

MoTeC Systems East 169-2 Gasoline Alley Mooresville, NC 28117, USA

Tel: 1 704 799 3800 Fax: 1 704 7993874