24
ST60 Speed Instrument Owner’s Manual
Signal connections
Make the necessary connections to your ST60 instrument (see the
Connection to ST60 Speed instrument
illustration).
Power supply connections
SeaTalk systems
CAUTION:
When instruments are connected to SeaTalk, ensure that the power
supply for the SeaTalk 12 V line is protected by a 5 A fuse.
Systems with a large number of instruments on the SeaTalk bus may
require connections to the power supply from each end of the system
(‘ring-main’ style), to maintain sufficient voltage throughout the system.
Cable from transducer
White
Brown
Screen
Green
Red
Connections to ST60 Speed instrument
D4370-2
PDF test 81037_4.book Page 24 Friday, July 26, 2002 11:08 AM