The engine control unit for gasoline engines with 1 to 4 cylinders

Engine Control Unit trijekt bee

trijekt bee is particularly suitable in all areas of application where low weight and compact dimensions are important. Four ignition drivers are already integrated.

 

trijekt bee types:

  • Ignition Control Unit
  • Ignition- and Injection Control Unit

Price Information

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Technical Data
Functions
Wiring Harness
Downloads
Inputs
  • rpm measurement via induction- or hallsensor
  • measurement of upper dead centre via induction- or hall-sensor
  • lambda sensor *
  • throttle pot
  • air-pressure sensor
  • engine temperature sensor
  • air temperature sensor
  • digital function input
  • air-mass sensor*
  • gear shift (alternative)
  • exhaust gas temperature (alternative)
  • vehicle speed (alternative) *
  • integrated air pressure sensor
Interfaces
  • serial interface RS232
  • CAN-Bus
Size (LxBxH)
  • about 110 x 80 x 35mm
Outputs
  • 4x injection valve *
  • 4x ignition output (for external drivers)
  • 4x integrated ignition drivers
  • fuel pump relay *
  • tachometer
  • unused outputs can be used as freely programmable outputs (e.g. for boost pressure control valve or idle control)
Data logger
  • 4MB integrated Data logger *
Casing
  • high quality waterproof aluminum or plastic casing
  • 34-pole main plug
Functions
  • a variety of connection of series components
  • semi- and fully sequential, map controlled ignition and injection
  • 4x programmable special function
  • various rpm measurement possibilities
  • lambda control *
  • self adaptive
  • air mass measurement via: *
    • alpha/n
    • intake manifold pressure
    • air-mass sensor
  • boost pressure control
  • idle control *
  • launch control

* not integrated in pure ignition system

Wiring harness “standard”, 2m long
Prefabricated wiring harness, approx. 2m long, with open ends. The following strands are included:
  • Supply (including fuel pump, rev counter, function input)
  • 4 electric valves
  • Throttle
  • Lambda probe (LSU 4.9)
  • Engine temperature
  • Air temperature
  • 4 ignition coils (int. driver)
  • 4 ignition outputs (external driver)
  • CAN-Bus
  • Air pressure sensor
  • Rpm measurement
  • Upper dead centre
  • Interface