Ecumaster EMU CLASSIC

Features of the device:

GENERAL:

• Operating temperature range: AECQ100 GRADE2 (-40 to + 105˚C)
• Protection against bad power supply: YES (built-in)
• Voltage range: 6-22V (resistance to transients, according to ISO 7637)
• Enclosure: IP 65, made of aluminum in CNC technology according to the Ecumaster project
• Dimensions (mm), weight (g): 150x72x31, 390
• Types of connectors: 1x24, 1x39 FCI in the Automotive specification
• PC communication: USB (via PC Windows client), serial, CAN-Bus

OUTPUT:

• injectors: 8 (protected by 5A, low side)
• ignition: 6 (protected by 15A, (operation of passive and active coils)
• Aux: 6 (secured 5A, low side)
• Aux: 'Full bridge' up to 7A, can be used as separate outputs or 2 x H-Bridges
• Wbo heater: Protected up to 5A (low side)

INPUT:

• 9 analogue inputs with 10Bits resolution, 0-5V (protected)
• 2 EGT inputs (K-type thermocouples)
• 2 inputs of knock sensors
• Lambda probe: LSU 4.2, LSU 4.9 or narrowband probe
• 3 ignition inputs (primary, 2x cylinders) Hall / VR (defined in the software)
• 1 vehicle speed sensor input (Hall / VR)
• 1 input of the Flex Fuel sensor
• 3 switch inputs (switched to ground)

SUPPORTED SENSORS:

• Temperatures: IAT, CLT, Oil temp., AC evap temp.
• Pressure: oil, fuel (defined characteristics), air conditioning pressure
• Lambda: LSU 4.2 (built-in controller), 4.9 (built-in controller), narrowband probe or external broadband controller
• Speeds: vehicle speed sensor (VR / HALL), Gear sensor (sensor or calculation)

IGNITION:

• Ignition outputs: 6 (for passive and active coils - definable in the software)
• Supported triggers: N-1, N-2, N-3, N + 1, Multitooth, Subaru triggers, Nissan trigger, Lotus Elise, Audi trigger, Renault Clio Wiliams / Alpine, Colt 1.5CZT
• Table of the ignition angle: 2 tables 16x20 (Load x revolutions), 0.5 degree resolution
• Correction of ignition per cylinder: Yes
• Correction of the coil loading time depending on the charging voltage: YES, the coils defined in the client
• Additional corrections: CLT, IAT, TPS vs. MAP, Nitrous, Idle, Knock sensor, LC, Pit limiter, ALS, Flat shift, Timers, Acc. enrichment

FUEL:

• Injectors: Up to 8 high-resistance injectors (in full sequence)
• Injection angle adjustment: 0-720 degrees
• Correction depending on the charging voltage: YES, common types of injectors defined in the customer
• Fuel strategies: VE based on the "speed density" algorithm, "Alpha N" algorithm
• Air charge temp .: Based on IAT and CLT
• VE maps: two 16x20 (Load x RPM), accuracy 0.1%
• Individual cylinder trim: Yes
• Staged injection: Yes
• Additional corrections: Oxygen sensor corrections, EGT correction (per cylinder), BARO, TPS vs MAP, TPS vs. RPM, Warmup, Nitrous, LC, ALS, ASE, Fuel pressure, Knock
• Lambda based on real time correction: Using the Lambda / AFR target map

KNOCK SENSING:

• Channels: 2
• Frequency range: 1-20 kHz, 3rd order AAF
• Sampling: Ignition event driven, knock window
• Definable events: ignition delay, enrichment of the mixture, indicator on the dashboard

VARIABLE TIMING FAUNTS:

• Supported systems: VVTi, MiVec, VANOS, double Vanos
• Number of rollers: 2
• Control strategies: PID based on closed loop, 'CAM angle target' map (12x12)

CONTROL OF FREE SPEEDS:

• Types of control: PWM solenoids (2.3 wired), 'drive-by-wire', stepper motors (bi and unipolar), ignition cut, fuel cut
• Control strategies: Open / Close loop, ignition advance account control
• VE corrections: Yes, for Alpha-N
• Corrections: after load (air conditioning clutch, radiator fan), or definable from analog inputs

DRIVE-BY-WIRE:

• Control strategies: Advanced PID 3D algorithm + static friction compensation
• Supported e-butterfly valves: All with DC motor and load less than 6.5A, implemented in the software of 28 popular E-butterfly valves
• 'PPS is throttle position characteristic': 3D maps
• BLIP support: Yes ALS support: Yes

TRACTION CONTROL:

• Strategies: Delta RPM, compensation for a given gear
• Torque reduction: cutting the ignition using a 3D map (16x20)
• Sensitivity control: with a 10-position rotary switch

BOOST CONTROLL:

• 'Boost ref' and 'target-tables': 2 sets of 10x10 maps (TPS vs. RPM)
• Control strategies: Open / Closed loop (PID based)
• Corrections: Gear, VSS, IAT, EGT

CAN BUS:

• CAN standard: 2.0A 125, 250, 500, 1000 kBps
• Supported CAN displays: ECUMASTER, Motec M800 Set 1, Haltech E8 E11v2, Pectel SQ 6, AEM
• Supported OEM_CAN: BMW E46, Citroen C2, Mazda RX8, Ford ST, Polaris RZR, Mini Cooper R53, Fiat 500, Renault Clio, Lotus, Ford Fiesta, Ford ST, EVO X (AYC support) and many more ...

ENGINE PROTECTION:

• Lambda guard: protection of the engine against a lean mixture in the scale of reduction of boost pressure, enrichment of the mixture, partial closing of the throttle
• Defined critical values ​​for sensors: Yes
• Displaying an error or critical value: Yes (user definable)
• Motor overheating protection: Yes (OLT and CLT), user definable, RPM limit
• Low oil pressure protection: Yes, user definable, engine shutdown if necessary
• Low fuel pressure protection: Yes, fuel dose compensation, RPM limit, engine shutdown if necessary
• High temperature exhaust protection: Alarm, per cylinder fuel trim, boost limit

FLEX FUEL:

• Ethhanol content measurement: Yes
• Fuel temperature control: Yes
• Blending between maps: VE, IGN, Lambda / AFR, Boost, Cranking fuel, ASE, Warmup
• Fuel temperature / PWM correction: Yes

SPORT:

• ALS: 2 independent ALS settings, DBW support
• Shift light: for each gear
• Launch control: Yes
• Gear cut: Yes (Open loop), DBW blip supported source: Switch, load cell, CAN
• Pit limiter: Yes
• Rolling anti lag: Yes

OTHER:

• Using unused injector outlets as Aux: Yes
• Functions for outputs: fuel pump, cooler fans, parametric outputs, nitrous oxide system control, PWM 3D output maps, air conditioning clutch control, main relay control, speedometer, tachometer and more ...
• Password protection: Yes, 2 levels of control
• Timers: Fuel, Ignition, Boost, timers controlled by virtual sounds
• Supported displays in the serial report: AIM, RaceTechnology
• Autotune: Yes
• Built-in oscilloscope: Yes
• Login: Real-time logging into a PC, Logging into external loggers in the serial or CAN protocol (eg EDL-1 Ecumaster Data Logger)