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NMEA 2000 QUESTIONS AND CORRECT
DETAILED ANSWERS |ALREADY
GRADED A+ LATEST UPDATE | 2024-
2025
When termination resistors are connected at the wrong locations, the voltage
drop in the power leads (NET-S and NET-C) will be ______________ than
the common mode voltage range.
Ans
✓ Voltage drop is unaffected by termination resistors.
True or False... NMEA 2000® PGN's are a series of numbers and letters that
describe the data coming from a particular device on the network.
Ans
✓ False.
Which of the statements regarding Bus Power for a NMEA 2000 Backbone is
False?
Calculations ensure that all devices are getting adequate power.
More than one Power Tee(s) may be needed to feed all devices
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Devices furtherest from power insertion point will get less voltage.
Ans
✓ None of the above.
In-Line Termination Resistors are typically used when:
Ans
✓ There are cable runs greater than 6 meters up a mast or tower.
Which installation example would require device instancing?
Ans
✓ 2 Transducers.
The maximum voltage drop allowed from the battery source to the power
insertion point is:
Ans
✓ 3%.
The NMEA 2000 Mid cable can use which of the following connectors?
Field Attachable
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Mini
Micro
All of the above.
Ans
✓ All of the above.
True or false? If you are using multiple power Tees, the Shield / Drain
connection should be connected to the non-current carrying RF Ground
system at only one location.
Ans
✓ True.
The purpose of termination resistors in an NMEA 2000® backbone is:
Ans
✓ To limit signal reflections from each end of the backbone.
True or false? If a display on the network has a LEN of 22, it can power itself
entirely from the NMEA 2000 network power.
Ans
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© 2024 TestTrackers Your Success is Our Mission!
Customer Support: [+254707240657]
NMEA 2000 QUESTIONS AND CORRECT
DETAILED ANSWERS |ALREADY
GRADED A+ LATEST UPDATE | 2024-
2025
When termination resistors are connected at the wrong locations, the voltage
drop in the power leads (NET-S and NET-C) will be ______________ than
the common mode voltage range.
Ans
✓ Voltage drop is unaffected by termination resistors.
True or False... NMEA 2000® PGN's are a series of numbers and letters that
describe the data coming from a particular device on the network.
Ans
✓ False.
Which of the statements regarding Bus Power for a NMEA 2000 Backbone is
False?
Calculations ensure that all devices are getting adequate power.
More than one Power Tee(s) may be needed to feed all devices
TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence
Today!
,Thank You for Choosing Us! Resources & Updates: [Testtrackers - Stuvia US]
© 2024 TestTrackers Your Success is Our Mission!
Customer Support: [+254707240657]
Devices furtherest from power insertion point will get less voltage.
Ans
✓ None of the above.
In-Line Termination Resistors are typically used when:
Ans
✓ There are cable runs greater than 6 meters up a mast or tower.
Which installation example would require device instancing?
Ans
✓ 2 Transducers.
The maximum voltage drop allowed from the battery source to the power
insertion point is:
Ans
✓ 3%.
The NMEA 2000 Mid cable can use which of the following connectors?
Field Attachable
TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence
Today!
, Thank You for Choosing Us! Resources & Updates: [Testtrackers - Stuvia US]
© 2024 TestTrackers Your Success is Our Mission!
Customer Support: [+254707240657]
Mini
Micro
All of the above.
Ans
✓ All of the above.
True or false? If you are using multiple power Tees, the Shield / Drain
connection should be connected to the non-current carrying RF Ground
system at only one location.
Ans
✓ True.
The purpose of termination resistors in an NMEA 2000® backbone is:
Ans
✓ To limit signal reflections from each end of the backbone.
True or false? If a display on the network has a LEN of 22, it can power itself
entirely from the NMEA 2000 network power.
Ans
TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence
Today!
