DTMPowerECU Hardware Features

• RS232 serial and USB comms links
• Four internal ignition drivers to run up to 8 cylinder wasted spark/COP or four cylinder direct COP (Coil On Plug)
• Six internal ignition drivers as special build request (this will enable 12 cylinder wasted spark/COP or six cylinder direct COP)
• Injector drivers for up to 16 cylinder batch injection on two channels
• Integral 2 bar MAP sensor for boost control, and mapping, or barometric correction
• Supports high or low impedance injectors
• Signal conditioners for both crank and cam sensor inputs, with programmable filtering
• Knock sensor input
• Launch control input, crank accel control system, so no wheel speed sensors required
• Programmable auxiliary outputs for; boost control, fan, tachometer, fuel pump relay
• Compact design: 100mm x 80mm x 40mm standard case size (lowest image)
• Surface mount technology (top image)
• Fully waterproof IP69K motorcycle/outboard motor version available (opposite)

DTMPowerECU Software Features

• 16 site by 16 site user definable fuel and ignition maps
• 8 by 8 or 12 by 12 AFR target tables.
• Mapable using throttle position, MAP or Mass Air Flow, definable for each Map
• Narrowband or wideband lambda support
• Supports any number of cylinders 1 to 16, including the odd ones; 3 cylinder and 5 cylinder
• Programmable rev limit types
• User calibrated temperature sensor option
• Coolant temperature based rev limiter.
• 8 by 8 turbo boost control tables (Open loop or closed loop control).
• Supports idle speed control using either PWM, or stepper motor
• Support for various OEM trigger wheel setups including Ford 36-1, Bosch 60-2, Rover, Mazda, Subaru, and more…
• Knock detector ignition retardation maps.
• Programmable crank/cam sensor signal filters
• CAN dash data support

DTMPowerECU Ships with…

• Standard loom with ECU mutipole connector fitted with 2 metre wires to all pins
• RS232 Communications Cable (USB optional)
• Free Software CD
• Base maps and User Manual (currently being written)

DTMPowerECU Features also available…

• Plug and Play options, we can supply our ECU packaged into your OEM ECU enclosure to entirely replace the standard ECU and give you all the control features of the DTMPowerECU  system, or…
• Piggyback Plug and Play… DTM-PPP is a new concept of control system. This means that we will site the new ECU PCB within the OEM case with the original ECU, and run only the engine fuelling and spark control, leaving the standard ECU to run all the other stuff, gearbox/security/electric windows/ashtrays and so on. You will have full control of the engine with all the above features, but all the car’s onboard systems still run as before. (subject to the physical size constraints of the standard enclosure, but if there isn’t enough room it can still be done with an external, but still interconnected,  DTMPowerECU )

DTMPowerECU Parts and equipment…

• We can also supply all sensors, injectors and connectors for you to build your system
• OR... we can of course, fully install and wire in the ECU, and map your engine on a rolling road or engine dynamometer
• We can supply trigger wheels and geartooth sensors
• A range of igntion system parts are available from distributor parts through to mutli cylinder wasted spark, coil on plug, and direct fire parts and systems

DTMPowerECU Coming soon…

• The next stage in development is our multi-channel CDI igntion system to run with our DTMPowerECU. This has run on test for a while and produced some interesting results. We are just working on integrating this into the ECU.

For full details/queries or a demo on our simulator please contact David Wedge;