Inputs
| analogue | digital | temperature | frequency |
| 11x | 9x binary | 5x NTC or PTC | 3x pick-up |
Outputs
| analogue | digital | frequency | injectors |
| 2x | 13x binary | 1x | 8x |
- Overview EFI Controls
- MVC 01-24
- MVC 03-8
DARDANOS Controls for Electronic Fuel Injection
The DARDANOS range includes universal EFI control units for engines with electronically controlled injection systems. These solenoid valve control systems are primarily used to control the speed. They help to optimise fuel consumption and this, in turn, results in less environmentally harmful emissions. They can also be used for basic monitoring functions, thereby increasing the operational reliability and availability of engines.
- Suitable for diesel, gas and dual-fuel engines
- Precise injection control
- Can be configured to suit specific applications
MVC 01-24
A solenoid valve control system for industrial diesel, gas and dual-fuel engines with a maximum of 24 cylinders. Enables up to seven precise injections per cylinder and stroke; large number of I/Os enables optimum engine operation and monitoring; can be used with any control system based on solenoid valves; combined with MEGASOL injection valves for gas injection systems. What’s more, up to 3 actuators can be actuated directly, for instance to control the air volume (throttle valve, turbocharger bypass, wastegates). It can be expanded as a redundant system for use in ship engines.
Technical data
- Power supply: 15 - 33 VDC (nom. 24 VDC)
- Injection boost current max./hold: max. 30 A / 18 A
- Ambient temperature: -40 ... 80 °C / -40 ... 125 °C with cooling
- Permissible ambient humidity: 95 % at 55 °C
- Vibration: 10-24 Hz 2 mm / 25-64 Hz 0,24 m/s / 65-2000 Hz 9 g
- Shock level: 30 g 11 ms - half sine wave
- EMC: EN 61000-4-2/-3/-4/-6
- Degree of protection: IP6K9K
- Weight: approx. 8.5 kg
Engine Types & Applications
Diesel Engines
Gas Engines
Dual-Fuel Engines
Ships
Locomotives
Industrial Vehicles
Gensets
MVC 03-8
A solenoid valve control system for industrial diesel, gas and dual-fuel engines with a maximum of 8 cylinders. Wide range of functions and many I/Os for optimum engine operation and monitoring.
Technical data
- Power supply: 12 - 32 VDC (nom. 24 VDC)
- Degree of protection: IP6K9K
- Ambient temperature: -40 - 80 °C / -40 - 120 °C with cooling
- Permissible ambient humidity: max. 95 % at 55 °C
- Vibration: 10 - 24 Hz; max. ±2 mm / 25 - 64 Hz; max. 0.24 m/s / 65 - 2000 Hz; max. 9 g
- Shock level: max. 30 g, 11 ms - half sine wave
- EMC: EN 61000-4-2 /-3 /-4 /-6
- Weight: approx. 10 kg
More Informationen
Engine Types & Applications
Diesel Engines
Gas Engines
Dual-Fuel Engines
Gensets
Ships
Locomotives
Industrial Vehicles
Common Rail Systems
ODYSSEUS Common Rail Systems include all components for pressure generation, fuel storage and injection, thereby guaranteeing optimum connectivity and compatibility. In conjunction with DARDANOS control units, the hydromechanical precision components provide an integrated solution for state-of-the-art combustion engines.
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E-PPN Systems
LAVINIA, the electronically controlled E-PPN (electronic pump pipe nozzle) system, has been designed as an extension for existing mechanical injection systems. It centres around a magnetically actuated control valve that is integrated into the high-pressure fuel line in diesel engines. The LAVINIA E-PPN system expands the existing fuel system in order to benefit from flexible injection control and can be used both for new engines and for retrofits.
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Retrofit Solutions
HEINZMANN develops universal retrofit systems for end users as well as for OEMs. Conversion to common rail injection or to E-PPN systems delivers excellent results in terms of engine optimization, fuel savings, noise behavior and exhaust emissions.
