Nexus 21 NX2 Part specification, Installation, Maintenance and fault finding, Specifications

SERVER

1	Part specification			4
2	Installation			7
	2.1	Location of the Server		8
	2.2	Installing the Server		8
	2.3	Installing the transducers		9
	2.4	Connecting optional accessories		10
	2.4.1 Man over board (MOB) push-button			10
	2.4.2		Tactical function push-button	10
	2.4.3		Extra alarm buzzer	10
	2.4.4		NX2 instruments	11
	2.5	Connecting instrument lighting		12
	2.6	How to use the NMEA ports		12
	2.7	Connecting a NMEA instrument IN to the Server		13
	2.8	Connecting a NMEA instrument OUT from Server		14
	2.9	Compatibility with our previous transducers		15
	2.9.1		Log transducer	15
	2.9.2		Depth transducer	15
	2.9.3		Wind transducer	16
	2.9.4		Compass transducer	16
	2.9.5		GPS receiver	16
	2.9.6		NMEA transducers	17
	2.10	NMEA		18
	2.10.1		Transmit NMEA sentences OUT from Server	18
	2.10.2		Change NMEA sentences OUT from Server	19
	2.10.3		Receive NMEA sentences IN to Server	20
	2.11	Special NMEA sentences		22

2.11.1Baudrate control, ................................................................................. 22

3	Maintenance and fault finding		23
	3.1	Maintenance	23
	3.2	Fault finding	23
	3.2.1	General	23
	3.2.2	Fault - action	24
	3.2.3	Error messages	26

4	Specifications	27
4.1	Technical specifications	27
4.2	Nexus databus introduction and user policy	27
4.3	Optional Accessories	28
5	Warranty	30

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