Raymarine ST40 manual Connections to the instrument

Page 26

Chapter 3: Installation

17

Connections to the instrument

You can connect your instrument:

Directly to the compass transducer as a stand-alone master instrument. When connected in this manner, the instrument must be connected to a suitable power source using the 1 m (3 ft) power cable provided.

As part of a SeaTalk system either as a repeater or, with a transducer also connected as a system master. To connect to SeaTalk, you will need an additional SeaTalk Interconnection Kit (Part No. E25028). When connected in this manner, power can be provided from the SeaTalk bus (e.g. from the autopilot).

Provided there is no other Fluxgate Compass already connected to SeaTalk, you can connect the instrument to both the compass transducer and SeaTalk. When thus connected, the instrument will be the master compass instrument for the SeaTalk system.

If it is necessary to fit spade connectors to the transducer cable, do so as shown in the following illustration. Prepare the cable, as at (a), and fit the spade connectors as at (b). When fitting each spade connector, ensure that wire strands do not extend beyond the rear of the spade connector insulation.

50 mm

10 mm

(a)

 

4 mm

 

(b)

3 mm

 

Preparing wires for connection

D4467-3

 

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Contents Distributed by ST40 Compass Instrument Copyright Raymarine Limited Handbook information Important informationEMC conformance ST40 Compass Instrument Owner’s Handbook Contents Installation Preface Parts supplied ST40 Compass InstrumentOperation Operating proceduresSilencing alarms IntroductionNormal Operation Backlighting and contrast adjustment Adjust BacklightingLocked heading screen Screen descriptionsCompass heading screen Man overboard alarm repeated AlarmsOff course active alarm Enabling/disabling alarmST40 Compass Instrument Owner’s Handbook Servicing and safety Maintenance and Fault FindingMaintenance Fixing faults Fault findingPreliminary procedures InstrumentLow battery Assistance EMC installation guidelines InstallationPlanning your installation Connections to Other Equipment Tools requiredSuppression Ferrites Site requirements Fluxgate Compass transducer Instrument Fitting Fluxgate Compass transducer ProceduresInstallation IntroductionRunning transducer cable Connections to the instrument Stand-alone connections Fitting the instrument SeaTalk connectionsCut hole Desktop Mounting Bracket Screw stud into instrumentCalibration requirement EMC conformance CalibrationUser calibration User Calibration Intermediate calibration Dealer calibrationDealer Calibration Instrument Specification ST40 Compass Instrument Owner’s Handbook Glossary MOBST40 Compass Instrument Owner’s Handbook Index EMCLinearising transducer Transducer Locked heading Auto ST40 Instrument Template Page Limited Warranty Certificate Warranty LimitationsFactory Service Centers United States of America UK, Europe, Middle East, Far East
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