J1939 - NMEA 2000® gateway for boats
J2K100
Maretron
Maretron's J2K100 attaches directly
into J1939 networks of compatible
engines, transmissions, and gensets
and converts the J1939 data to the
new marine digital interface (NMEA
2000®). Critical engine, transmission,
and genset data is then distributed
throughout the vessel over a single
cable where it can be monitored by
any NMEA 2000® compatible display.
The J2K100 can also be used as part of
a complete fuel computer. Simply
connect the J2K100 together with the
Maretron universal display (DSM200)
and GPS antenna/receiver (GPS100)
and you have a system capable of
displaying gallons per hour and/or miles
per gallon.
The J2K100 converts the
following information:
• AC Generator Current
• AC Generator Frequency
• AC Generator Voltage
• Tachometer
• Engine Hours
• Coolant Pressure
• Coolant Water Temperature
• Engine Oil Pressure
• Engine Oil Temperature
• Boost Pressure
• Fuel Rate Monitoring
• Charging Voltage
• Percent Engine Load
• Percent Engine Torque
• Rated Engine Speed
• VIN
• Software ID
• Transmission Gear
• Transmission Oil Pressure
• Transmission Oil Temperature
The J2K100 is compatible with
any engine, transmission, or
genset equipped with a J1939
interface, including products
from the following manufacturers:
• Caterpillar
• Cummins
• Detriot Diesel
• John Deere
• Kohler
• Northern Lights
• Onan
• Perkins
• Steyr
• Volvo Penta
• Yanmar
into J1939 networks of compatible
engines, transmissions, and gensets
and converts the J1939 data to the
new marine digital interface (NMEA
2000®). Critical engine, transmission,
and genset data is then distributed
throughout the vessel over a single
cable where it can be monitored by
any NMEA 2000® compatible display.
The J2K100 can also be used as part of
a complete fuel computer. Simply
connect the J2K100 together with the
Maretron universal display (DSM200)
and GPS antenna/receiver (GPS100)
and you have a system capable of
displaying gallons per hour and/or miles
per gallon.
The J2K100 converts the
following information:
• AC Generator Current
• AC Generator Frequency
• AC Generator Voltage
• Tachometer
• Engine Hours
• Coolant Pressure
• Coolant Water Temperature
• Engine Oil Pressure
• Engine Oil Temperature
• Boost Pressure
• Fuel Rate Monitoring
• Charging Voltage
• Percent Engine Load
• Percent Engine Torque
• Rated Engine Speed
• VIN
• Software ID
• Transmission Gear
• Transmission Oil Pressure
• Transmission Oil Temperature
The J2K100 is compatible with
any engine, transmission, or
genset equipped with a J1939
interface, including products
from the following manufacturers:
• Caterpillar
• Cummins
• Detriot Diesel
• John Deere
• Kohler
• Northern Lights
• Onan
• Perkins
• Steyr
• Volvo Penta
• Yanmar
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