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MOTEC M84 ECU
Motec M84 EMS


 
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The M84 is a versatile, race-bred ECU that is suitable for a broad range of high performance applications, including engines with up to 8 cylinders. It also suits rotary engines with twin, triple or quad rotors.

PRICE: $1,760.00

ID: MOTEC-M84

Description Instructions
 
The M84 is a versatile, race-bred ECU that is suitable for a broad range of high performance applications, including engines with up to 8 cylinders. It also suits rotary engines with twin, triple or quad rotors.

This new, entry level ECU is based on the advanced technology in MoTeC's benchmark M800, with a package of features to suit more moderate system requirements. It now includes on-board Wideband Lambda plus 1MB of data logging memory as standard.
Now with Nitrous Injection and 100 Hz max logging rate.

Install it as a stand-alone ECU or as part of a complete motorsport-ready engine management and data acquisition solution.
Basic Specifications
Outputs

  • 8 x Injector outputs - high or low ohm
  • 6 x Ignition outputs
  • 8 x Auxiliary outputs - for functions such as boost control, idle speed stepper motor and many more

Inputs

  • Throttle Position
  • Manifold Pressure
  • Mass Air Flow
  • Fuel Pressure
  • Oil Pressure
  • Exhaust Temperature
  • Gear Position
  • User 1
  • Air Temperature
  • Coolant Temperature
  • User 2
  • 3 x Switched Analogue Temperature
  • 2 x Lambda Inputs (supports Wideband and Narrowband sensors)
  • 4 x Digital Inputs (wheel speed or switch)

Communications

  • 1 x CAN
  • 1 x RS232

Physical

  • Case size 147 x 105 x 40 mm
  • Weight 500 grams
  • 1 x 34 pin and 1 x 26 pin waterproof connector with gold plated contacts
  • FEATURES
    • Outputs

      • 8 x Injector outputs - high or low ohm
      • 6 x Ignition outputs
      • 8 x Auxiliary outputs - for functions such as boost control, idle speed stepper motor and many more

      Inputs

      • Throttle Position
      • Manifold Pressure
      • Mass Air Flow
      • Fuel Pressure
      • Oil Pressure
      • Exhaust Temperature
      • Gear Position
      • User 1
      • Air Temperature
      • Coolant Temperature
      • User 2
      • 3 x Switched Analogue Temperature
      • 2 x Lambda Inputs (supports Wideband and Narrowband sensors)
      • 4 x Digital Inputs (wheel speed or switch)

      Communications

      • 1 x CAN
      • 1 x RS232

      Physical

      • Case size 147 x 105 x 40 mm
      • Weight 500 grams
      • 1 x 34 pin and 1 x 26 pin waterproof connector with gold plated contacts

      Engine Tuning Features

      • Windows based ECU Manager tuning software with user definable screen layouts
      • Individual cylinder tuning of both fuel delivery and ignition timing
      • Suits modern engines, including those with coil per cylinder ignition
      • Fully configurable axis points on all tables
      • Highly configurable crank and cam trigger inputs to suit almost all OEM sensors and tooth patterns
      • Single Wideband Lambda input (dual optional)

      Additional Distinct Features

      • Capable of advanced control functions, such as:
        • Traction control
        • Overrun boost enhancement (anti-lag)
        • Gear change ignition cut (flat shift)
        • Boost control
        • NEW: Nitrous injection
        • Dual stage injection (Hi/Lo injection)
      • Configurable sensor inputs including custom calibrations
      • Capable of receiving and transmitting data via the CAN bus
      • Capable of receiving data from two Lambda measurement devices via CAN
      • Integrated advanced diagnostics, including injector and crank trigger diagnostics
      • Ref/Sync capture displayed on the built-in digital oscilloscope

      Data Acquisition

      • Internal data logging (512 kB) with fast download via CAN
      • State of the art i2 Standard data analysis software
      • Now with 100 Hz max logging rate

      USEFUL LINKS






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