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Older engines and gensets can also learn new tricks

Now, you can retrofit any four-stroke engine to significantly improve safety, performance and reliability.

Our Multifunctional Monitoring System gives you real-time insight in the parameters that matter most - so you can find and fix little problems before they become big ones, mitigate critical risks, and maximize the uptime and lifetime of your engine.

The user-friendly display puts all information at your crew´s finger tips in their choice of six language options.

 

Retrofit

Multiple monitoring functions - all in one place

Every four-stroke engine is different. That´s why we developed a modular sensor and monitoring solution that lets you decide which parameters matter most to your predictive maintenance needs. 

Whether you choose one or all nine modules, your team will get the data-driven insights they need for early anomaly detection and corrective action. All in one user-friendly display panel. All in their choice of six languages.

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Marine engines

A full range of safety and monitoring modules for any four-stroke marine engine.

Improve your predictive maintenance routines with real-time insights into the parameters that matter most for safety and performance - and maximize your marine engine´s up time and lifetime.

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Engines for power generation

A full range of safety and monitoring modules for nuclear gensets and main power generation engines.

Make sure your genset and main power generation engines work when you need them by improving your predictive maintenance routines. Real-time insights into key safety and performance parameters help you improve reliability and mitigate risk.

Go to Emergency GenSets and Power Generation

Proven technology that works out of the box

MAN´s Multifunctional Monitoring System has logged thousands of engine hours worldwide. The hardware and software are fully developed, tested, and certified - and ready to implement on any four-stroke engine. And the convenient display gives your team real-time insights when and where they need them, in a language they understand.

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MMS FOR SAFETY

Real-time insights in 3 essential engine safety parameters

Module A

Splash oil temperature monitoring, operational alarms, and automated shutdown MMS for safety

Monitors and displays temperature of oil splashed from crankpins and connecting rods to engine crankcase doors. Configurable alarms and automated shutdown based on deviations from always-calculated mean values and maximum values.

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Module B

Main and thrust bearing temperature monitoring, operational alarms, and automated shutdown MMS for safety

Monitors and displays temperatures of all main engine bearings. crankcase doors. Configurable alarms and automated shutdown based on maximum values. Can also be used to monitor thrust bearing temperatures on Pielstick PC-type engines.

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Module C

Crankcase pressure monitoring, operational alarms, and automated shutdown MMS for safety

Monitors and displays pressure inside the engine crankcase. Configurable first alarm if first pressure threshold and time delay are exceeded. Configurable second alarm and automated shutdown if second pressure threshold and time delay are exceeded.

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MMS FOR MONITORING

Real-time insights in 6 key engine performance parameters

Engine speed monitoring

Module D - Engine speed monitoringMMS for monitoring

Monitors and displays engine speed. Configurable overspeed alarm.

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Turbocharger speed monitoring

Module E - Turbocharger speed monitoring 

MMS for monitoring

Monitors and displays the speed of one or two turbocharges. Configurable overspeed alarms.

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Exhaust gas temperature monitoring

Module F - Exhaust gas temperature monitoring 

MMS for monitoring

Monitors and displays exhaust gas temperature from engine and turbocharger gas inlets. Configurable deviation from norm alarms.

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Power/load monitoring

Module G - Power/load monitoring 

MMS for monitoring

Monitors and displays engine power/load.

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Fluid and gas temperature monitoring

Module H - Fluid and gas temperature monitoring 

MMS for monitoring

Monitors and displays temperatures of lube oil, turbocharger oil, HT water, LT water, charge air, compressed air, and fuel oil. Monitors fuel oil temperature at engine inlet; lube oil temperature at engine inlet or TC outlet; HT water temperature at engine outlet, LT water temperature at engine inlet.

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Fluid and gas pressure monitoring

Module I - Fluid and gas pressure monitoring 

MMS for monitoring

Monitors and displays pressures of lube oil, turbocharger oil, HT water, LT water, charge air, compressed air, and fuel oil. Monitors fuel oil pressure at engine inlet; lube oil pressure at engine inlet or TC outlet; HT water pressure at engine outlet, LT water temperature at engine inlet; charging air pressure after cooler rows A & B, charging air differential pressure after cooler rows A & B, starting air pressure, and control air pressure.

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3
safety modules
6
monitoring modules
1
customizable system
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Discover the simplicity of real-time, data-driven insight

Give your team the data they need to detect and analyze engine anomalies - and turn information into insight and action.

Multiple modules, one interface

  • Intuitive graphic display of key parameters
  • Simple touch-screen navigation
  • English, Chinese, French, German, Spain, Portuguese
  • Based on SaCoS technology
  • CAN interface, online connectivity
  • Compliant with Llyod´s, RINA, ABS, RMRS, CCS, KR, DNV & GL

Real-time insights that matter

  • 3 safety modules for critical temperature and pressure parameters and simple alarm and shutdown threshold configuration
  • 6 performance modules for engine and turbocharger speeds, fluid temperatures and pressures, and air temperatures and pressures

Predictive maintenance

In this ExpertTalk, we explore the predictive maintenance strategy through the Multifunction Monitoring System.

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