Chapter 2: Transducer Installation
9
Chapter 2: Transducer Installation
2.1 Connection to instrument
The ST30 Depth transducer is supplied with 10m (32.5ft) of cable. This
cable plugs directly into the back of the instrument.
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SEATALK
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D629
2.2 Transducer type
The ST30 Depth system is supplied (as standard) with a plastic through
hull transducer. This is suitable for use with Glass Reinforced Plastic
(GRP), Steel and Aluminium hulls.
Wooden hull and transom mount installations require a different type of
transducer. Please refer to the following table for details.
Caution: Plastic through hull transducers must not be used on vessels
with wooden hulls.
Hull material or
location
Transducer
GRP, Steel, Aluminium Standard through hull plasti
Wood Bronze through hull (Z118)
GRP, Steel, Aluminium Retractable through hull
(Z120)
In hull In hull puck (Z117)