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ST80 Active Speed & Depth Transducer Installation

4

1.2 Installing the Depth Sensor

Procedures for fitting  the sensor to the hull of your vessel are
supplied in the sensor package. Please read these instructions
thoroughly before attempting to install the unit.

General Points to remember

A warning label covers the face of the depth sensor. This label
should be removed before use and the face of the sensor “wetted”
with a household detergent.

The sensor should be installed so that it is:

• near the centreline of the vessel (within 10° of the vertical)

10  Max

D630

• ahead of the propellers and forward of the keel

• clear of all other through hull fittings or projections

Summary of Contents for Maxiview ST80

Page 1: ...Distributed by Any reference to Raytheon or RTN in this manual should be interpreted as Raymarine The names Raytheon and RTN are owned by the Raytheon Company ...

Page 2: ...1 Chapter 2 Installation ST80Active Speed and Depth Transducers Installation Manual ...

Page 3: ......

Page 4: ...ST80ActiveSpeed DepthTransducerInstallation 1 Package Contents 1 Transducer assembly 2 SeaTalk power cable 3 Screws 2 4 Screws 2 5 3 way SeaTalk connector block 6 Installation manual 7 Warranty card ...

Page 5: ...t aP r o c e s s i n gU n i t 5 1 4 C o n n e c t i o n t o S e a T a l k 5 1 5T r i d u c e rI n s t a l l a t i o n 7 Connecting the Triducer to SeaTalk 8 Data Processing Unit PCB Connections 8 Chapter 2 EMC and Servicing Guidelines 9 2 1 I m p o r t a n t i n f o r m a t i o n 9 2 2I n s t a l l a t i o n 9 2 3 Check Before Going to Sea 1 0 2 4S e r v i c i n ga n dS a f e t y 1 0 Chapter 3 Spe...

Page 6: ... sensor General Points to Remember The speed sensor should be installed so that it is Ahead of the propellers At least 150mm 6in from the keel and ideally forward of the keel D587 Near the centre line of the vessel Clear of all through hull fittings and projections There should also be sufficient space above the sensor to allow the paddle wheel assembly to be removed Alternative active transducers...

Page 7: ...empting to install the unit General Points to remember A warning label covers the face of the depth sensor This label should be removed before use and the face of the sensor wetted with a household detergent The sensor should be installed so that it is near the centreline of the vessel within 10 of the vertical 10 Max D630 ahead of the propellers and forward of the keel clear of all other through ...

Page 8: ...tor block must be sited within 4m 12ft of the transducer Use the 19mm 3 4in self tapping screws to mount the processor vertically or horizontally to a springer or beam D2345 1 Note Position both the data processor and the SeaTalk connector block clear of any bilge water 1 4 Connection to SeaTalk Plug the free end of the data processor cable into any 3 way connector block D2344 1 ...

Page 9: ...n 6 The following illustration shows a typical SeaTalk system and the method of inter unit connection D2343 1a 1 2 4 5 1 Depth sensor 2 Data processing unit 3 SeaTalk 3 way junction box 4 Power cable 5 ST80 Masterview display head 3 masterview ...

Page 10: ...ucer Installation There are two triducers available one for transom mounting and a second bronze unit for through hull mounting Triducers provide speed depth and temperature information and comprise of two data processors and a triducer housing Please refer to the instructions provided in the triducer package for details on how to install the triducer housing ...

Page 11: ... 2 SeaTalk 3 way connector block 3 Depth data processor 4 Speed data processor 5 Depth cable to Triducer 6 Speed cable to Triducer 5 6 3 2 4 masterview 1 Data Processing Unit PCB Connections If it is not possible to install the transducers without disconnecting the sensor from the data processor make sure that the wires are reconnected to the correct terminals as shown ...

Page 12: ...ng or cables carrying radio signals e g VHF radios cables and antennas In the case of SSB radios the distance should be increased to 2m 7ft More than 2m 6ft from the path of a radar beam A radar beam can normally be assumed to spread 20 degrees above and below the radiating element The equipment should be supplied from a different battery than the one used for engine start Voltage drops below 10V ...

Page 13: ...it resetting or momentarily may result in faulty operation 2 4 Servicing and Safety Autohelm equipment should be serviced only by authorised Autohelm service engineers They will ensure that service procedures and replacement parts used will not affect performance There are no user serviceable parts in any Autohelm product Some products generate high voltages and so never handle the cables connecto...

Page 14: ...e 0 to 60 knots Temperature range 10 to 40 C 14 to 104 F Power supply 10 to 16V Current consumption 25mA 3 2 Active Depth Transducer C a b l el e n g t h 2 m 6 f t e a c hc a b l e D e p t h r a n g e 1 5t o6 0 0 f t 2 0 0 f ta t2 5k n o t s a n d6 0 0 f ta t5k n o t s Power consumption 50 mA Power supply 10 to 16V Transmitted power 50W RMS ...

Page 15: ...ST80ActiveSpeed DepthTransducerInstallation 12 81068 1 ...

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Page 17: ...4 ST80NavigatorKeypadInstallationandOperationHandbook Raymarine Ltd Anchorage Park Portsmouth P03 5TD England Telephone 44 0 2392693611 Fax 44 0 2392 694642 ...

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