Adaptronic e1280s Development ECU exsport onlu non VAT
The e1280s is Adaptronic top-of-the-line product. Its patented completely configurable tuning system allows the tuner to implement ANY control function that can be articulated, using a system of basic elements like maps/tables, PID controllers, timers and basic arithmetic and logical functions. The tuning software has been designed to make most of this functionality transparent to less advanced users, so the ECU can be installed by novices and experienced tuners alike.
ECU FEATURES - “3D” Fuel and Ignition maps (as on any sophisticated aftermarket ECU - Full 360 or 720 degree ignition or injection control (end of injection timing), unique to each output - 16 Analogue inputs (defaults are MAP, TPS, coolant temp, air temp, oxygen sensor, and spares) - 12 injector outputs – allows full sequential injection up to 12-cylinders, staged injection fully sequential up to 6 cylinders or full sequential primary and semi sequential secondary up to 8 cylinders. Spare injector outputs can be used as aux outputs. - 8 ignition outputs – allows coil-on-plug up to 8 cylinders, or 12 cylinders with external ignition multiplexing. - 8 configurable push/pull aux outputs, all PWM capable at arbitrary speeds - 8 configurable auxiliary digital inputs, with programmable pull high/low - USB PC interface - Field upgradeable firmware - Datalogging via ‘SEKUKU ‘ PC software, or to internal memory, or to a USB stick for virtually unlimited logging! SPECIAL FEATURES - Adaptive Closed-Loop Fuel Control – with configurable tolerances and loop gains, and conditions under which adaptive behavior takes place (requires a wideband oxygen sensor to be fitted) - Narrow-band (factory EGO sensor) closed loop fuel control - High current programmable outputs – allows direct drive of solenoid valves for boost control, air bypass etc - Special function programmable outputs – allows control of anti-pollution purge valves, air conditioners, fuel pumps, drive-by-wire, etc - Adaptive Closed-Loop Idle Control – allows configuration of increased idle bypass amount based on low battery, electrical load, air conditioner, as well as correction based on RPM, and optional closed-loop ignition timing adjustments for idle speed regulation - 5 crank/cam angle sensor inputs (for continuously Variable Valve Timing on up to 4 channels) - Open-Loop and Closed-Loop Boost Control - 4 wheel speed sensors, digital or reluctor (Traction Control and Launch Control) -Plus more
ECU
Physical
Connectors 1 (76 pin connector)
5 8 pin injector connector
1 USB B connector (laptop connection)
1 USB A connector (USB stick for datalogging)
1 4-pin Minidin for connection to Vidigauge
2 DE9 connectors for serial communications (for slave devices eg wideband oxygen sensor controllers)
Physical Dimensions (mm)
Depending on application.
Mass
Depending on application
Looms available
Depending on application
Sensor Interfaces
Crank angle sensor type
5 programmable inputs, missing tooth detection, multitooth and various others supported
Reluctor and optical/Hall effect inputs, with configurable edge selection, internal pull-ups when in optical/Hall effect mode
Manifold absolute pressure input
0 - 5V, arbiratary calibration, 1/3 bar calibration supplied (requires external sensor, 5V supplied by ECU)
Air and water temp inputs
4k7 pull-up (requires separate thermistor connected to ground), multipoint linearly interpolated calibration
O2 input
2 x 0 - 1V factory narrowband, or Bosch "wideband" - input impedance 1 MOhm.
Can connect 0-5V linearised sensor (eg PLX, M&W UEGO) to aux input
Can connect 0-3V Zietronix sensor to analogue input
Can connect M&W UEGO, TechEdge, Innovative to second serial port
Throttle position input
0-5V (5V supplied by ECU), 2-point calibration, adaptive learning
Auxiliary digital inputs
8 inputs, each configurable as active-high or active-low, pull-up or pull-down resistors, 12V tolerant inputs
Actuator Interfaces
Number of injector drivers
20 single injection/12 multi bursts injection
Injector driver waveforms
Any end of injection angle (within 720 degree cycle), independent for each output
360 or 720 degree firing
Additional up to 4 independent injections pilot/main/post
Injector driver current
peak-hold drive up to 1.9A continue
Number of auxiliary outputs
8, with push-pull & PWM on all channels. 4A sink, 1A source
optional injector outputs 5 to 12 can be used for auxiliary outputs
Control Characteristics
Map points
Limited by memory - default is every 50 RPM and 20 load points, but additional points can be added at any RPM or load
Load determination
VE based on TPS or MAP, with MAP correction
Injector pulse width resolution
2 micro seconds (0 - 60ms)
Fuel control strategies
Open loop, closed loop, adaptive modes
Fuel correction
Open loop, load based engine temperature, air temperature, cranking & post-crank enrich
Idle control strategies
Open loop value vs coolant temperature
Target speed vs coolant temperature
Extra for electrical load and aircon
Post crank idle-up
Dashpot
Calculation speed
Depending on application >400Hz