Which of the following statements about an...
Question 1 of 27070
Q
Which of the following statements about an NMEA -0183 system is correct?
A
The cable shield must be grounded at both ends including the opto-isolators.
B
Opto-isolators must be used and the shield should be grounded to the talker chassis only.
C
Opto-isolators must be used and the shield should be grounded to the listener chassis only.
D
Version 2 devices use higher voltages than version 1 devices.
Question 1 / 27070
ZDD3iWKGwB5uKHAi2esc
Question 1 of 27070
ZDD3iWKGwB5uKHAi2esc
Which of the following statements about an NMEA -0183 system is correct?
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A
The cable shield must be grounded at both ends including the opto-isolators.
B
Opto-isolators must be used and the shield should be grounded to the talker chassis only.
C
Opto-isolators must be used and the shield should be grounded to the listener chassis only.
D
Version 2 devices use higher voltages than version 1 devices.
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Question 1 of 27070
ZDD3iWKGwB5uKHAi2esc
Q
Which of the following statements about an NMEA -0183 system is correct?
A
The cable shield must be grounded at both ends including the opto-isolators.
B
Opto-isolators must be used and the shield should be grounded to the talker chassis only.
C
Opto-isolators must be used and the shield should be grounded to the listener chassis only.
D
Version 2 devices use higher voltages than version 1 devices.
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