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4.1" High Bright Color Display

Maretron’s DSM410 is a 4.1” high-resolution sunlight viewable color display that interprets and displays NMEA 2000® instrument, navigation, and vessel monitoring data. The DSM410 is a user friendly dedicated marine display with custom screen configurations and an easy-to-use five-key illuminated keypad. In addition to the monitoring and display capabilities, the DSM410 features an alert/alarm package and electrical switching capability.

Unlike traditional single-display units, DSM410 users can choose numeric, gauge, bar or graph formats in single or multiple displays, with cycling options possible for a wide range of favorite data. These multiple display options conserve mounting space and reduce overall system cost.

The DSM410 will directly connect with any NMEA 2000® network and with the exception of AIS data will display any or all information captured throughout the vessel. Various audio and visual alarms are also programmable.

The DSM410 displays a multitude of information including AC power, anchor status, battery, depth, electrical distribution, engine, environment, fuel management, GPS, heading, navigation, pressure/vacuum, rudder, speed, status indicators, tanks, temperature, time, transmission, water makers, weather, wind and more.


The DSM410 includes a comprehensive, flexible alert capability. Configure audio and visual alerts on virtually any data that the DSM410 is capable of monitoring. Available alert types include:

  • High alert
  • Low alert
  • Data unavailable alert
  • On alert
  • Off alert
  • Circuit breaker tripped alert
  • Course alert
  • GPS quality alert
  • Outside radius alert
  • Inside radius alert
  • Direction alert
  • Timer alert

The DSM410 is capable of sharing alert information with other DSM410 units as well as any DSM570 and N2KView® installations on the network. An alert defined on any device can be acknowledged on any other device on the network. Following is a screenshot of a shallow water alert:

Once the alert appears, you simply press the "Enter" key twice to see the Alert Status screen, shown here:

Maretron's DSM410 is engineered and manufactured to the highest standards (IEC 60945 Maritime Navigation and Radiocommunication Equipment). Its compact waterproof housing will provide years of reliable performance.

Examples of data that the DSM410 can display are:

  • AC power (Average Frequency, Voltage and Current, Phase-Neutral Frequency, Voltage and Current, Phase-Phase Frequency, Voltage and Current
  • Anchor Watch
  • Battery / DC (Voltage, Current, Battery Temperature, Battery State of Charge, Battery Time Remaining, Ripple Voltage, Power)
  • Depth (Water Depth, Depth below Transducer)
  • Electrical (Resistance)
  • Electrical Distribution (Switch/Breaker, Breaker Current, On/Off/Error Counters, On/Off/Error Timers)
  • Engine Monitor (Boost Pressure, Hours, Coolant Pressure, Coolant Temperature, Exhaust Gas Temperature, Fuel Pressure, Fuel Rate, Oil Pressure, Oil Temperature, Tachometer, Tilt/Trim, Voltage, Fuel Ecomony, Fuel Consumption, Percent Load, Percent Torque, Trip Fuel Used, Warning Indicators)
  • Environment (Barometer, Heat Index, Humidty, Temoperatures, Wind Chill)
  • Fluid Flow (Flow Rate, Trip Volume)
  • Fuel management (Distance to Empty, Time to Empty, Total Fuel Capacity, Total Fuel Level, Total Fuel Consumption, Total Trip Fuel Used, Total Fuel Economy, Total Fuel Renmaining)
  • GPS (COG, Lat/Lon, SOG, Satellites, Time, Accuracy)
  • Heading (Heading, Rate of Turn, Variation)
  • Humidity (Inside, Outside, User Defined
  • Indicators (Status, , On/Off/Error Counters, On/Off/Error Timers)
  • Mechanical (dB, Force, Strain)
  • Motion (Acceleration, Angle, Angular Velocity, Angular Acceleration, Distance, Rotation Rate, Velocity)
  • Navigation (BOD, BTW, COG, XTE, DTW, ETA, Lat/Long, Rolling Road, Set/Drift, SOG, TTG, VWG, Waypoint Number and Name)
  • Pressure / Vacuum
  • Rudder
  • SMS (Status, Signal Strength)
  • Speed (Through Water, Over Ground, Total Log, Trip Log)
  • Tanks (Capacity, Level, Remaining)
  • Time (Local, UTC, Moon Phase, Sunrise, Sunset, Twilight)
  • Transmission (Gear, Oil Pressure, Oil Temperature, Warning Indicators)
  • Vessel (Heave, Pitch, Roll, Trim Tabs, Keel)
  • Watermaker (Sea Recovery Status display)
  • Wind (Apparent direction and speed, True direction and speed, Groud direction and speed)

The following accessories are available for the DSM410:

DSM410 Protective Cover

Part Number: DSM410-Dust-Cover

A PC based simulator for the DSM410 may be downloaded by clicking the following link.

The following screenshots are examples of what the DSM410 can display.

Not all background and color schemes are shown, you can change the background colors for every screen to be white, black, red, green, or blue.


Alternator Temperature Gauge

Anchor Light and Bilge Currents

Apparent Wind Rose

Apparent Wind Rose Close Hauled

Apparent Wind Speed Graph

Atmospheric Pressure Graph Black

Atmospheric Pressure Graph White

Barometric Pressure Digital

Battery Current Gauge

Battery Parameters

Battery State Of Charge Gauge

Battery Temperature Gauge

Battery Voltage Gauge

COG Course Up Rose

Depth Digital

Depth Graph

Engine Battery Voltage Gauge

Engine Coolant and Oil Gauges

Engine Economy and Trip Gauges

Engine Fuel Rate Digital

Engine Hours Digital

Engine Pressure and Load Gauges

Engine Tachometer Gauge

Exhause Gas Temperature Gauge

Fresh Water Levels

Fuel Economy and Temperature

Fuel Economy Digital

Fuel Economy Gauge

Fuel Economy Graph

Fuel Gauges

Fuel Level Gauge

Fuel Rate Digital

Fuel Remaining Digital

Fuel Total Gauge

Generator Battery Voltage Gauge

Generator Coolant and Oil Gauges

Generator Current Gauge

Generator Frequency Gauge

Generator Fuel Rate Digital

Generator Hours Digital

Generator Pressure and Load Gauges

Generator Tachometer Gauge

Generator Voltage Gauge

GPS Status

Gray and Black Water Levels

Ground Wind Direction Digital

Ground Wind Direction Rose

Heading Cardinal

Heading Head Up Rose

Heading North Up Rose


Latitude and Longitude

Lights All Off

Lights All On

Lights Some On

Local Time and Date

Moon Phase

Outside and Inside Temperatures Digital

Outside Temperature and Heat Index

Outside Temperature and Humidity

Outside Temperature Digital

Outside Wind Chill and Temperature

Pitch and Roll

Rate of Turn Gauge

Refrigerator Temperature Gauge

Rudder Angle Digital

Rudder Angle Gauge

Run Counter and Timer

Run Indicators Off

Run Indicators One On

Sea Temperature Digital

Shore Power Current Gauge

Shore Power Frequency Gauge

Shore Power Parameters

Shore Power Voltage Gauge

Shore Total Power Used

SOG and COG Digital

Speed Over Ground Gauge

Speed Over Ground Gauge Blue Color Background

Speed Over Ground Gauge Inverse Blue Color Background

Speed Over Ground Gauge Inverse Color Background

Speed Over Ground Gauge Inverse Green Color Background

Speed Over Ground Gauge Inverse Red Color Background

Speed Over Ground Gauge Red Color Background

STW Digital

STW Gauge

Sunrise and Sunset

Supply and Return Fuel Temperatures

Switch Indicators All Off

Switch Indicators All Off Color

Switch Indicators Some On

Switch Indicators Some On Color

Time and Distance To Empty

Trip and Total Log

Trip Fuel Used

True Wind Rose

True Wind Speed Digital

True Wind Speed Gauge

UTC Time and Date


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