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Hardware Specification 

 

Sensor 

 
 
 
 
 
 
 

Brackets 

 

 

Flat Mount: 

 
 
 
 
 
 
 

 

Pole Mount: 

 
 

 

Pinout 

 

Pin 

Signal 

Shield 

NET-S (V+) 

NET-C (V-) 

NET-H (CAN H) 

NET-L (CAN L) 

Summary of Contents for Navsensor NMEA 2000

Page 1: ...NMEA 2000 Navsensor User Manual ...

Page 2: ...2 ...

Page 3: ...tions for Maintenance 6 The ASTRA Navsensor 7 Components 7 Functions 7 The NMEA Interface 8 Installation of the ASTRA Navsensor 10 Flat mount installation 11 Pole mount installation 13 Calibration 14 Diagnostic Indication 17 Hardware Specification 18 Brackets 18 Pinout 18 Technical Data 19 Accessories 21 ...

Page 4: ...ble and of great help to you and keep you safe at sea In order to ensure easy and safe handling of your ASTRA sensor you should familiarize yourself with all the features and functions Please take the time to read these instructions carefully and completely Safety Instructions for Installation This product has been developed manufactured and tested in accordance with the requirements of EC UL and ...

Page 5: ...king on the electrical installation on board Please note that with disconnection of the battery all volatile electronic memories lose their input values and must be reprogrammed Explosion hazard Before beginning work on the engine compartment of petrol engines switch on the ventilator of the engine compartment Ensure that necessary clearance is provided behind the cable opening at the position whe...

Page 6: ...be protected against direct contact through suitable measures Installation of bare metallic wires and contacts is not allowed Take account of the wire cross section A reduction of the wire cross section results in a higher current density This can cause the wire to heat up and potentially catch fire Connect the wires only in accordance to the wiring diagram Safety Instructions for Maintenance The ...

Page 7: ...Compass readings can be displayed electronically thanks to the fluxgate which also facilitate course corrections in electronic autopilots The barometer and air temperature sensors are early indicators of forthcoming weather conditions Components In the box Navsensor Flat mount bracket Pole mount bracket Installation instruction Mounting screws not magnetic Warning Sticker Functions The sensor prov...

Page 8: ... 2000 data to an existing NMEA 2000 network The parameter group numbers PGN of the data which the sensor sends are given in the table below More information about NMEA can be found under www nmea org Receiving PGNs PGN Message name 59392 Acknowledgment ISO 60928 Address Claim ISO 126208 Command Group Function 59904 Request ISO 60160 Transport Protocol Data Transfer ISO 60416 Transport Protocol ISO...

Page 9: ...unction 126993 Heartbeat PGN 126996 Product Information 126998 Configuration Information 127250 Vessel Heading 127251 Rate of Turn 127257 Attitude 129025 Position Rapid Update 129026 COG SOG Rapid Update 129029 GNSS Position Data 129033 Local Time Offset 130311 Environmental Parameters 130314 Actual Pressure 130316 Temperature Extended Range 127258 Temperature Old Version ...

Page 10: ...n cause fires battery explosions and damages to other electronic systems Please note that when you disconnect the battery all volatile electronic memories lose their input values and must be reprogrammed Where to install Mount the Navsensor at least 1m away from VHF antennas and clear of radar arrays Mount the sensor as midship as possible and with clear sky view Note If installed on steel hull ve...

Page 11: ...rning DO NOT attach a Navsensor where it can cause a person to fall down or where a person can accidentally hit it with their foot and cause damage to the device Warning Always put a grommet in a hole made for cable access Use the mounting bracket to give the locations of the four stainless steel non magnetic screws ...

Page 12: ...set the grom met in this hole 6 Push the NMEA 2000 micro cable through a bracket gasket if used and then the bracket Align the bracket to its attachment holes in the vessel 7 Use the not magnetic stainless steel screws to attach the bracket to the vessel Do not cause damage to the cable or surface of the vessel 8 Align the keyway in the cable connectors and then push the NMEA cable into the socket...

Page 13: ...cable access Attach the Navsensor housing to a pre installed threaded pole 1 Turn the mounting collar 3 fully on to the pole Maximum torque to use is 12 Nm This pole must have an external thread 1 14 UNS 2A 2 Push the NMEA 2000 micro cable through the mounting collar and pole ...

Page 14: ...ssel 6 Get the free end of the NMEA 2000 micro cable and connect it to a T junction of a existing NMEA 2000 backbone Calibration The Navsensor comes along with a built in fluxgate compass able to calibrate itself to the influence of magnetic components of the vessel Since this interferce may change over time the calibration should be performed from time to time The compass calibration routine shou...

Page 15: ...red 2 Continue turning the boat untill the red color of the button goes back to grey approx after 1 1 5 circles 3 Start turning the boat counter clockwise and press the button again for 2 seconds the color turns back to steady red any issues please refer to the LED code list below 4 Continue turning the boat until the steady red color changes Setting push button with integrated LED Note During thi...

Page 16: ...proper positioning of the sensor Note Red flashing can also be caused by a different internal failure of the NavSensor Please refer to chapter Diagnostic Indication Note After the first successful installation and calibration general aligment of the Navsensor in respect to the fore and aft line of the boat should be checked This is done by performing several plottings to different landmarks please...

Page 17: ...st circle iscompleted or power fail Red Green 1 Hz flashing Supply voltage too low below 9V Red 1 Hz flashing Possible root causes External failures Over voltage above 30V NMEA 2000 network problems e g missing terminator Internal failures Memory lost GPS sensor communication failed Compass electronic failure Acceleration or gyro sensor communication failed Barometer module communication failed Ot...

Page 18: ...18 Hardware Specification Sensor Brackets Flat Mount Pole Mount Pinout Pin Signal 1 Shield 2 NET S V 3 NET C V 4 NET H CAN H 5 NET L CAN L ...

Page 19: ...old open sky 33s typical Warm open sky 1s typical GPS frequency range 1575 42MHz 1 023MHz GPS position accuracy GPS max altitude Autonomous 3m 2D RMS 50 000 m GPS max velocity 515 m s Air temperature range 20 65 C Air temperature accuracy 1 C Air temperature adaption time 30s Barometer resolution 1hPa Yaw resolution 1 s Yaw range 100 s Yaw zero error 0 7 s Calculated heeling resolution 1 Calculate...

Page 20: ...1 in nominal position Flammability Housing UL 94 V0 EMC DIN EN 61000 6 2 2006 IEC 60945 2002 DIN EN 61000 6 3 2011 Reverse Polarity Protection Yes 1 minute Short Circuit Protection Yes 1 minute NMEA manufacture code 443 NMEA product code 8600 Approval CE NMEA 2000 V2 0 ASTRA product number packed A2C59501981 ASTRA product number unpacked A2C96792000 ...

Page 21: ...0 NMEA 2000 Cable 6m A2C96244200 NMEA 2000 Cable 10m A2C38804100 NMEA 2000 Cable 30m A2C39308500 NMEA 2000 Infield Installation Connector Female A2C39310500 NMEA 2000 Infield Installation Connector Male A2C39312700 T Splitter NMEA 2000 A2C39310600 NMEA 2000 Terminator Female A2C39311000 NMEA 2000 Terminator Male A2C39312500 NMEA 2000 Inline Terminator A2C39312900 NMEA 2000 Power cable ...

Page 22: ...velopment of the products This information is merely a technical description of the product It is not meant or intended to be a special guarantee for a particular quality or particular durability An obligation to provide the respective characteristics shall only exist if expressly agreed in the terms of contract We reserve the right to make changes in availability as well as technical changes with...

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