Nexus 21 NX2 operation manual Connecting a NMEA instrument OUT from Server, A fuse Red Black

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2.8Connecting a NMEA instrument OUT from Server

SERVER

Note c: If the NMEA instrument has only one output cable, put a ”bridge” cable on the Server between pins 11 (INPUT B) and 12 (0V GND).

2.8Connecting a NMEA instrument OUT from Server

Products receiving NMEA, for example:

Plotter, radar, Maxi repeaters, POWER Navigate.

Again you must know which 2 cables from your other NMEA instrument carry the NMEA in signal. If you have trouble call the dealer you bought the NMEA instrument from. He should know the wiring colour and will probably sell the ”plug set” which may be required. We do not have this information.

Connect NMEA in signal from NMEA instrument to Server pin 3 (OUTPUT A). Connect NMEA return signal from NMEA instrument to Server pin 4 (OUTPUT B). (For list of NMEA transmit sentences, see 2.10.1.)

Connecting the power supply

1.Connect the red wire from the Server pin 1 (+12V) to +12V. Connect the black wire from the Server pin 2 (0V) to 0V.

Protect the circuit with a 3 Amp fuse/circuit breaker on the 12V side.

3 A fuse

Red

Black

14

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Contents Server Installation and Operation Manual English EnglishSERVER Edition March This manual is written for NX2 Server version 2.00Specifications Part specificationInstallation Maintenance and fault finding1 Part specification Items delivered with the ServerRegistering this product Welcome aboard the Nexus Network Good luck and happy boatingTypical NX2 system 2 Installation 2.1 Location of the Server 2.2 Installing the ServerYour Server installation is done 2.3 Installing the transducers2.4.2 Tactical function push-button 2.4 Connecting optional accessories2.4.3 Extra alarm buzzer 2.4.1 Man over board MOB push-button2.4.4 NX2 instruments 2.6 How to use the NMEA ports 2.5 Connecting instrument lighting2.7 Connecting a NMEA instrument IN to the Server 3 A fuse Red Black 2.8 Connecting a NMEA instrument OUT from Server2.9 Compatibility with our previous transducers 2.9.1 Log transducer2.9.2 Depth transducer Only the Nexus version can be used 2.9.3 Wind transducerAll our wind transducers can be used 2.9.4 Compass transducer2.9.6 NMEA transducers 2.10.1 Transmit NMEA sentences OUT from Server 2.10 NMEA2.10.2 Change NMEA sentences OUT from Server Autopilot sentence ”A” For connection of NMEA instrument IN to Server, see 2.11.1 Baudrate control 2.11 Special NMEA sentences$PSILTBS,X.X,NCRLF $PSILCD1,X.X,X.X,CRLF3 Maintenance and fault finding 3.1 Maintenance3.2 Fault finding 2. Compass No reading 3.2.2 Fault - action 1. Speed and distance functions No reading4. What you should know about digital depth sounders 3. Wind No readingThe following error messages can appear on the display 3.2.3 Error messages4 Specifications 4.1 Technical specifications4.2 Nexus databus introduction and user policy NX2/Nexus Transducers 4.3 Optional AccessoriesNexus Remote Control Instrument NX2 CompletesNexus Multi XL NX2 GPSNexus Autopilot components CLAIMS PROCEDURE 5 WarrantyWARRANTY GENERAL LIMITED WARRANTYDealers stamp WARRANTY CARDDate of purchase Date installed File idTel +46 -0 8 - 506 939 00. Fax +46 -0 8 -506 939 CopyrightNexus Marine AB Kuskvägen 4, 191 62 Sollentuna, Sweden