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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.
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Chapter 2: Installation ST80 Active Speed and Depth Transducers Installation Manual...
Chapter 3: Specification ... 11 ST80 Active Speed & Depth Transducer Installation 1 . 1 I n s t a l l i n g t h e S p e e d S e n s o r..........3 General Points to Remember ...
ST80 Active Speed & Depth Transducer Installation Chapter 1: Installation 1.1 Installing the Speed Sensor Please refer to the instructions provided in speed sensor package for complete installation details and recommendations. These instructions should be read thoroughly before any attempt is made to install the speed sensor.
• near the centreline of the vessel (within 10° of the vertical) • ahead of the propellers and forward of the keel • clear of all other through hull fittings or projections ST80 Active Speed & Depth Transducer Installation 10 Max D630...
ST80 Active Speed & Depth Transducer Installation 1.3 Installation of the Data Processing Unit The cables from the data processor are 2m (6ft) in length. Therefore, a 3-way SeaTalk connector block must be sited within 4m (12ft) of the transducer.
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ST80 Active Speed & Depth Transducer Installation The following illustration shows a typical SeaTalk system and the method of inter-unit connection. (1) Depth sensor (2) Data processing unit masterview (3) SeaTalk 3-way junction box (4) Power cable (5) ST80 Masterview...
ST80 Active Speed & Depth Transducer Installation (1) Speed sensor (2) Data processing unit (3) SeaTalk 3-Way connector block (4) ST80 Display head D2753-1 1.5 Triducer 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.
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. ST80 Active Speed & Depth Transducer Installation masterview D2754-1...
ST80 Active Speed & Depth Transducer Installation Chapter 2: EMC and Servicing Guidelines 2.1 Important information All Autohelm equipment and accessories are designed to the best industry standards for use in the leisure marine environment. Their design and manufacture conforms to the appropriate...
• Some products generate high voltages, and so never handle the cables/connectors when power is being supplied to the equipment. • Always report any EMC related problem to your nearest Autohelm dealer. We will use any such information to improve our quality standards. ST80 Active Speed & Depth Transducer Installation...
ST80 Active Speed & Depth Transducer Installation Chapter 3: Specification 3.1 Active Speed Transducer Cable length: Speed range: Temperature range: Power supply: Current consumption: 3.2 Active Depth Transducer C a b l e l e n g t h :...
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ST80 Active Speed & Depth Transducer Installation 81068–1...