Also:
ST60 Speed transducer connections:
Red 12V_SPD Approximately 11.2V DC out
Green SPD With transducer attached, spinning paddle-wheel
produces pulses approximately 11.2V DC in amplitude
at 5.5Hz/Knot.
Screen OV OV
White TEMP With transducer attached, voltage here is dependant
on temperature.
Curtis,
Found this neat description when I googled, "troubleshooting airmar speed
transducer"
http://faq.airmar.com/index.php?sid=846053&lang=en&action=artikel&cat=1&id=39&artlang=en
Chuck
Resolute
1990 C&C 34R
Atlantic City, NJ
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