SYVECS SYV-S12 Stand Alone Engine ECU S12

Description SYVECS SYV-S12 Stand Alone Engine ECU S12

The S12 is the top-of-the-range engine control unit, featuring 28 inputs, 50 outputs, 3 DBW drivers, 4 knock inputs, 4 Lambda inputs, and 2 EGT inputs.

Designed to withstand some of the toughest conditions, it provides enough I/O to run a V12 engine fully sequentially for a lifetime.

All software features are enabled from the factory except Direct Injection Control, which is an optional upgrade.

Specifications:

• General-purpose PWM power outputs: 50 user-configurable outputs
• Ignition coil outputs: 12 x IGBT coil-direct or TTL ignitor outputs
• Fuel injector outputs: 24
• PWM outputs: 8
• Full bridges: 3, configurable as 6 half bridges or 6 PWMs
• Maximum output per full bridge: 20 A for DBW and HDP-5
• General-purpose inputs: 28
• Knock inputs: 4
• NTK wideband Lambda interfaces: 2
• K-type thermocouple interfaces: 2
• Ethernet: 100 MHz full-duplex connection for programming and data download
• CAN interfaces: 3 x CAN 2.0B
• Serial interface: RS232
• Input voltage range: 6-26 V with reverse-polarity protection
• Regulated sensor supply outputs: 2 x protected 5 V outputs
• Software-configurable sensor supply output: 5-12 V
• Unregulated sensor supply output: Tracks the ECU supply voltage
• Sensor and communication ground inputs: 5 separately protected inputs
• Flash logging memory: Up to 128 MB
• Download time: Less than 30 seconds via Ethernet
• Data timestamping: Time and date via real-time clock
• Connector: Twin split automotive connector with 121 pins
• Case: Anodised aluminium
• Maximum dimensions including connectors: 178 x 160 x 45 mm
• Total mass: 670 grams
• Operating temperature: -25 to +95 °C