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SCS Delta 400S ECU

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The SCS Delta 400S ECU is the fastest and most powerful in its class, while maintaining its predecessor’s compact form and exceptional value.

CAN-BUS integration, VVT control, coil on plug ignition, and up to 6 injector outputs are all software configurable.

The SCS Delta 400S ECU is our smallest, but it is also the fastest and most powerful in its class - packed with features, lightweight, and exceptional value...it delivers a punch!

Hardware configuration that is adaptable CAN bus integration and advanced control functions such as variable valve timing, closed loop boost and fuel control, coil on plug ignition, and up to 6 fuel injector outputs are all possible with our SXTune calibration software.

Fuel calculations can be based on volumetric efficiency, pulse width, TPS, MAP, or a combination of the two.

SCS Delta 400S ECU hardware specification

  • High performance 32bite 200z335 core processor@ 80MHz-Power Architecture Book E
  • Dedicated Time Processor Unit for core independent angle based signal processing
  • 1.5Mb FLASH memory
  • 6 x Injector outputs
  • 4 x Ignition out puts software selected Logic level or IGBT Power
  • 5 x Low side outputs 3A
  • 3 x Linear analogue inputs
  • 3 x NTC analogue input
  • 2 x Lambda analogue inputs
  • 1 x CAN 2.0B channels
  • 1 x 500mA sensor supply outputs
  • Internal Barometric Pressure Sensor
  • 3 x VR/Hall effect digital inputs software selected
  • All outputs protected against short circuit with feedback for short/open circuit diagnosis
  • 35 way AMPSeal connector and bespoke ABS enclosure suit able for engine bay mounting
  • Made in the UK using 100%  Surface Mount Technology
  • 6-18V operating voltage
  • Internal monitoring of battery voltage,reference supply voltages and ECU temperature
  • Size: 100x160x35mm Weight:228g

SCS Delta 400S ECU software specification

  • Intuitive Bespoke Real Time Calibration Tool using micro USB CAN Interface Dongle
  • Up to 4 Cylinders Direct Ignition and Sequential Injection
  • Up to 6 Cylinders Wasted Spark and Sequential Injection
  • Up to 8 Cylinders Wasted Spark and Batched Injection
  • Engine Logbook Recording Vital Engine Statistics
  • Wide Range of Original Equipment Trigger Patterns Supported
  • 32x32 Variable Breakpoint Fuel and Ignition Main Maps
  • Alpha-N, Speed Density or Hybrid Alpha-N with MAP Correction Load Input
  • Maximum Engine Speed Break points up to 16,500rpm
  • Individual Cylinder Trim Maps for both Fuel and Ignition
  • Stereo Closed Loop Fuelling Control (Narrow band or Wideband)with Lambda Auto Mapping
  • User Configurable Hard and Soft Engine Speed Limiters asa function of Coolant Temperature
  • User Selectable OEM CAN Output to drive Original Equipment Dashboards and EPAS systems
  • Comprehensive Transient Fuelling Control
  • Closed Loop Boost Control with Overboost Fuel Cut Protection and Gear offsets
  • Comprehensive Environmental Corrections for Fuelling and Ignition
  • Cranking and Cold Start Enrichment Maps
  • Over run FuelCut-off Strategy
  • Closed Loop Idle Speed Control for both Ignition and Idle Air Bypass Valve
  • Variable Camshaft Timing Control for up to 2 Camshafts
  • All Sensor Inputs are User Configurable
  • VTEC Cam Switching Control
  • Configurable Shift Lamp Control
  • Comprehensive Launch Control, Switched or Fully Automatic
  • Pit Lane Speed Limiter
  • Closed or open loop gear cut switch or direct GCU Input, full Ignition Cut or Ignition Retard
  • 4 Cylinder Staged Injection

Get in touch for full Motorsport electronics systems packages. From wiring harness design and manufacture, though to the final ECU calibration...a true one stop shop for performance!

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