Syvecs S7Plus stand alone ECU

The S7Plus is our newest management system offering 22 x Inputs, 16 x Fuel Outputs, 8 x H-Bridge Outputs 6 x Ignition Outputs, 2 x Lambda Input, 2 x Knock Input, 2 x EGT Input and Main Relay Control. All software features are enabled from factory except for Direct Injection control and Paddle-Shift control which is an optional upgrade.

The S7-Plus ECU offers an extremely high level of precise engine management control. The triple processor unit uses a high speed RISC processor for code execution and an additional large FPGA for high speed engine position tracking, allowing the scheduling of code to be independent of signal patterns, increasing flexibility, efficiency and accuracy under transient conditions. This powerful combination also allows advanced control algorithms but yet easy to map for the end user still using our SCal software and S7 Firmware.

Designed to cater for PnP kits where clients also need the programmable CAN Bus and Drive-By-Wire support offered by the S7-Plus.

The third processor present is available for in the future users to write their own code in C for Full Vehicle Integration via Canbus and Build some custom strategies to handle some of the unique requirements which are now found in OEM Applications. Currently only Syvecs staff can do this but we are working on offering this out to all our dealers very soon!

Cased In A Sealed Aluminium Billet Unit With 3 x Waterproof Connectors Offering 94 pins.

Inputs

• 22 x General Purpose Analogue Inputs:
• 10 x 5V/Bipolar, Sensor/Sync/Speed, Programmable Trigger Voltages
• 4 x 5V/Thermistor, Sensor/Sync/Speed, Fixed Trigger Voltages
• 4 x 5V Sensor Input
• 4 x Thermistor Sensor Input
• 2 x NTK / LSU4.9 / Denso AF Lambda Inputs
• 1 x K-Type Thermocouple Circuit (Two Available if not use 2nd Canbus)
• 2x Knock Input

Outputs

• 30 x High/Low Side Driver Outputs:
• 8 x Half Bridge Outputs (Max 10 Amps)
• 16 x Low Side Injection/PWM Outputs (Max 10 Amps)
• 6 x TTL / IGBT Ignition Drivers
• Main Relay Control Circuit with Wake on Can Support

Comms

• 3 x Can 2.0B – (3rd CanBus takes over EGT1 Pins and not programmable from Scal, Custom Use only)
• 1 x Rs232 Output
• 1 x Kline Output
• 100 Mhz Full Duplex Ethernet For Connection To PC For Programming And Data Download
• 32mb Onboard Logging memory
• 6 to 20v input voltage range with reverse polarity protection
• 3 x regulated 5V sensor supply outputs with protection
• Operating Temperature -55 to +125 C
• Dimensions : 185 X 145 X 55 mm