Engine ECU
엔진 ECU
Features
- Flexible ECU software MATLAB/SIMULINK / Custom ECU
- The ECU is capable of operating in automotive, marine, off-highway and generator applications up to 12 cylinders
- The ECU is capable of full authority digital engine control consisting of fuel, spark, and air delivery to the engine
- The ECU utilizes a new software development process based on MATLAB ® & Simulink ® to shorten development schedule
- Additional inputs and outputs are available to control other system functions, as defined by software
Specifications
주요사양
- 4-cylinder
- 6-cylinder
- 12-cylinder
6-cylinder example
System configurations may vary depending on project customization.
Technical Specifications
- Each connector pin individually filtered
- Size: 216 x 209.5 x 44.1 mm
- Weight: 1080 g
- Temperature range: -40 to +125°C
Electrical Data
- Microprocessor: 32bit, 300MHz
- Memory: 8M flash, 512kB SRAM
- Operating Voltage: 8-32 Vdc
Communications
- 3 CAN buses
- 2 LIN
Inputs
- 1 Inductive or Hall-effect crank position
- 2 Inductive or Hall-effect cam position
- 19 analog input (pull-up)
- 17 analog input (pull-down)
- 2 wide-range oxygen sensors
- 2 knock sensor inputs
- 4 frequency inputs
- 20 switch inputs
Outputs
- 6 injector drivers (6 peak/hold capable)
- 6 ignition coil drivers or spark timer outputs
- 1 tachometer driver
- 5 frequency outputs (rpm, speed, etc.)
- 1 Fuel gauge driver
- 1 5.0A high-side output
- 4 5.0A low-side drivers (4 w/current sensor)
- 11 0.9A low-side drivers
- 2 2.0A low-side drivers
- 9 3.0A low-side drivers
- 3 H-bridge drivers (1 w/current sensor)
- 3 sensor supplies (5V / 100mA)
Applications
적용분야
Spark ignition engine controller for commercial vehicles
Spark ignition engine controller for construction machinery
Spark ignition engine controller for generators
Universal Spark ignition engine controller
VCU (Electric Vehicle Control Unit)
System Diagram
시스템 다이어그램
Engine Control System Diagram
Application Sample : Control system of generator gas engine
