X2 ECU
X1 ECU X3 ECU
X2 ECU X5 ECU
CDI's Ignition Systems
Sensors Software


COMPLETE ENGINE CONTROL
FOR 4 CYLINDER ENGINES AND
MOTORCYCLE APPLICATIONS


Sequential injection and direct ignition
in a small and lightweight package

 

 

 

 

 

 

 

X2 ENGINE CONTROL UNIT
HARDWARE SOFTWARE
  • Sequential injection with 4 injector outputs
  • Distributor-less ignition with 4 direct coil outputs
  • 13 analog inputs
  • 4 digital inputs
  • 5 switch inputs
  • 6 Auxiliary control outputs availible
  • 3 PWM outputs
  • Stepper motor output (IAC 4 wire)
  • Progressive PWM NOS control
  • PWM boost control
  • Air-Shifter valve control
  • Data link to dashboard\data logger
  • Optional 1 MB internal data logging
  • Optional internal DBW DC motor driver
  • Optional internal CAN interface
  • Optional internal knock amplifier
  • Closed-loop lambda mapping and control
  • User programmable self diagnostics
  • Plastic sealed automotive main connector
  • Compact, lightweight, rugged design
  • User-friendly software
  • 3D fuel and spark maps
  • All maps with adjustable breakpoints
  • Programmable sensor calibrations
  • Closed loop lambda control
  • Unique self-mapping software
  • Fuel and spark trims for each cylinder
  • 3D injection phase map
  • Sensor correction tables
  • Closed loop boost control (5 maps)
  • Shift without lift function
  • Pit lane speed limiter
  • ECU loadable with 2 calibrations
  • Adjustable internal logger sample rates
APPLICATIONS:
Sports Cars, Drag Racing, Motorcycles, Offroad


X2 ECU Technical Specifications

  SOFTWARE

  • 3D fuel and spark maps
  • All maps with adjustable breakpoints
  • Programmable sensor calibrations
  • Closed loop lambda control
  • Unique self-mapping software
  • Fuel and spark trims for each cylinder
  • 3D injection phase map
  • Sensor correction tables
  • Closed loop boost control (5 maps)
  • Shift without lift function
  • Pit lane speed limiter
  • ECU loadable with 2 calibrations
  • Adjustable logger sample rates

OUTPUTS

  • 4 injector drives - high impedance
  • 4 internal 8A coil drivers
  • PWM wastegate control
  • PWM NOS valve control
  • PWM digital tach output
  • Air-Shifter valve control
  • Shift lamp output
  • Fuel pump control
  • Lambda heater control
  • Stepper motor control (IAC 4 wire)
  • DBW DC motor driver
  • CAN interface
  • Data link to dashboard\data logger

DIGITAL INPUTS

  • Engine speed
  • Cam position
  • Front wheel speed
  • Rear wheel speed
  • Beacon\NOS enable Switch
  • Air-Shift Switch
  • Clutch switch

ANALOG INPUTS

  • Throttle, Airbox P, ExBP, Air Temp, Water Temp, Oil Temp, Oil Press, Fuel Press, Lambda, Lambda 2, Gear Position, Knock, Mixture SW., Shift Sw., Battery(int), ECU Temp(int)

DIAGNOSTICS

  • Error codes for all sensors and pickups
  • Programmable error thresholds
  • Sensor Min and Max values recorded
  • Non-volatile diagnostic memory

OPTIONS

  • Up to 1MByte internal datalogger
  • Internal DBW DC motor driver
  • Internal CAN interface
  • Internal knock amplifier
OPERATIONAL
Enclosure
Extruded Aluminum
Construction
CMOS surface mount design
Environmental
Silicone sealed
Connector
Plastic sealed 26 + 34 pin main, 9 pin comm's
Dimensions
4.10" x 4.83" x 1.75"
Weight
.95 lbs
Power Supply
8 to 20 volts transient I protected
Power Consumption
3 watts @ 14 volts
Operating Temp
-40 to + 85 deg C continuous
EMI Protection
Exceeds 100 V/m > 1GHz

 

   

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