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Syvecs S12 ECU Only


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Syvecs S12 ECU Only




The S12 is our top of the range engine control unit. Designed to withstand some of the toughest of condition and still provide enough I/O to run a V12 engine fully sequentially for a life time.



Technical Specification


50 user configurable general purpose Pulse Width Modulated power outputs, including:

12 Ignition Coil outputs – IGBT(Coil Direct) or TTL (ignitor)

24 Fuel injector outputs

8 PWM Outputs

3 full bridges also configurable as 6 half bridges or 6 PWMs

Up to 20A output per Full Bridge (DbW & HDP-5)

28 General purpose inputs

4 Knock inputs

2 NTK wide band Lambda interfaces

2 K-type thermocouple interfaces

100 MHz full duplex Ethernet for connection to PC for programming and data download

3 Can 2.0B interfaces

RS232 serial interface

6 to 26v input voltage range with reverse polarity protection

2 regulated 5V sensor supply outputs with protection

Software configurable sensor (5v to 12v) sensor supply output

Unregulated sensor supply output which tracks the ECU supply voltage

5 Separately protected sensor and communication ground inputs

Up to 128MB flash logging memory

Fast download less than 30 seconds via Ethernet

Time/Date stamped data via real time clock

Twin split automotive connector totalling 121 pins

Anodised aluminium case

Maximum dimensions including the connectors 178 x 160 x 45 mm

Total mass is 670 grams

Operating Temperature -55 to +95 C


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01903 731194
Devil Developments Limited
Unit P, OYO Business Park,
Lineside Way, Littlehampton,
West Sussex BN17 7GA

©2012 All rights reserved. Devil Developments Limited. Company no: 6539523.
Registered office address: Unit P, OYO Business Park, Lineside Way, Littlehampton, West Sussex, BN17 7GA