20/07/2023
One of the best Engine Management Systems
Blue Arc ECU
12
GET AFRICA’S MOST ADVANCED ECU TODAY
SPECIFICATIONS
Engine Type – 3 to 12 cylinders.
Trigger Inputs – can be hall or inductive, all in one unit.
Distributor
24 – 2 , 24 – 0 + Cam home (Honda Distributor)
36 – 1, 36 – 1 + Cam home
36 – 2, 36 – 2 + Cam home
60 – 2, 60 – 2 + Cam home
60 – 2 + 2, 60 – 2 + 2 + Cam home
Crank / Trigger offset can be adjusted from -200° to +200°, to calibrate actual timing.
Inputs x 10 – 2 x fixed, 8 x reconfigurable depending on configuration.
3 x Resister to Ground – Temp sensors, Fuel / Timing / Boost Trim pots…
2 x 5V ADC’s – TPS, AFR input, Fuel / Timing / Boost Trim pots…
2 x Hall / inductive – Trigger Input & Cam Home
1 x 12V ADC – Air con, Immobilizer, Activate switch…
2 x Signal to Ground – Immobilizer, Activate switch…
Outputs x 21 – most are reconfigurable depending on configuration.
6 x ignition outputs (Driver require)
7 x injector outputs
3 x relay outputs
4 x idle control outputs (For now 2 is used)
1 x 5V sensor supply
Reconfigurable Outputs
Fuel pump , Aux Fuel pumps , Starter Relay , Boost Ctrl , Air con Relay, Ign Relay , Nitro switching , Three-stage VTEC switching , Fan/Water pump Relays… The outputs are control with a list of combinations of options / ranges of: RPMs, Loads, Temperatures, and Battery Voltages. With the option of Add fuel and timing.
Injector Options – trimming per cylinder (cam home required)
Full Sequential. Depending on number of cylinders.
Semi-Sequential. Depending on number of cylinders.
Full Sequential plus Auxiliary injections. Depending on number of cylinders.
Semi-Sequential plus Auxiliary injections. Depending on number of cylinders.
Batch Fire – ignition divided by 2, for every second ignition event all injectors are fired at once.
Ignition Options – trimming per cylinder (cam home required)
Single coil
Wasted spark
Multi coil per cylinder – Each coil fires individually – cam home is needed if not, will run in wasted spark mode.
Multi Spark – can fire up to 11 times per ignition event. Number of extra sparks are decreased as RPM increases automatically (prevent over laps).
Start Delay Spark – to prevent backfires on ignition, on high compression. Engines to achieve more inertia before ignitions are fired.
Multiple Rev Limiters
Methods:
Cut spark , Cut fuel , Cut fuel and spark
Rev Limiters Types:
Main Rev Limiter – Changes map scaling but does not influence the maps
Cold Rev Limiter – prevents over revving on cold engines
Over Boost Limiter – For engine protection and also changes map scaling but not the increments of the maps
Auxiliary Rev Limiter (Launch control) – Cut spark or cut fuel or both. Enrichment and timing re**rd on request.
Auxiliary Rev Limiter (Semi-launch control) – Minimize wheel spin. Boost on gear shifting (anti turbo lag).
Engine Cut on Hot Water Temperature.
Compensation Maps – Individual maps for adding fuel and timing on :
Battery voltage
Water temp
Air Temp
Aux Temp
Altitude – Build in Barometric pressure sensor.
Electronic Boost Controller – (Standard 4 Bar map sensor – 3 Bar maximum boost) Optional Trim pot if configured for adjustable boost level.
Boost Control Options
Disable Boost Control after RPM – Functions to go back to gate pressure after specific RPM has been reached
Turbo timer – Protects turbo, time based, temp and or time based
Idle Control – 6% to 80% duty cycle per RPM range as well as frequency 4 – 200 Hertz per RPM range
Dual Fuel Mapping – Run 2 types of fuels on different maps with separate injectors at the same time. Optional fuel Trim pot if configured.
MAP based
TPS based
MAP & TPS based – (Wild camshaft with High compression engines) On low RPM there are no Vacuum and engine too Rich. To overcome this problem you can take fuel away on TPS fuel Map.
Timing Map – Optional timing Trim pot if configured.
MAP based
TPS based
Data Logging – Can be used for fault finding and analytical data
Cranking – Add fuel on Cold and normal temperature.
Options – with safety activation input is also available
Push button Starting
Push pedal Starting
Software Update – Software Update is done via USB cable.
READY TO SAVE FUEL AND MAKE MAXIMUM POWER?
© 2016 BLUEARC ECU Engine Management System.
