Raymarine St290 - Page 120

ii Section 6: Installation
ST290 Instrument System Owner’s Handbook
2.4 Fitting Data Processing Unit .................................................. 6-2-7
Connections to DPU .............................................................. 6-2-8
SeaTalk & SeaTALK
2
...................................................... 6-2-8
Miscellaneous .................................................................. 6-2-9
NMEA data .................................................................... 6-2-10
Securing cables and replacing cover .................................... 6-2-11
2.5 Fitting Speed, Depth & Wind transducers ........................... 6-2-11
Speed & Depth ..................................................................... 6-2-11
Running transducer cable ............................................... 6-2-11
Wind transducer ................................................................... 6-2-12
Assembling Wind Vane .................................................. 6-2-12
Fitting transducer ........................................................... 6-2-13
Running transducer cable ............................................... 6-2-14
2.6 Fitting transducer Pods ........................................................ 6-2-15
Connecting Pods .................................................................. 6-2-17
Identifying connections ................................................. 6-2-17
Replacing Pod cover ............................................................ 6-2-19
2.7 Fitting instruments & keypads ............................................. 6-2-19
General requirements ........................................................... 6-2-19
Pilot Keypad .................................................................. 6-2-19
Mounting options ................................................................. 6-2-19
Instrument & keypad seals ................................................... 6-2-20
Procedures ........................................................................... 6-2-20
Flush mounting .............................................................. 6-2-20
Surface mounting ........................................................... 6-2-23
Connecting instruments & keypads ..................................... 6-2-25
Made-up cables .............................................................. 6-2-25
Unterminated SeaTALK
2
cable ..................................... 6-2-25
Unused connectors ............................................................... 6-2-27
2.8 Making power connections .................................................. 6-2-27
Requirements ....................................................................... 6-2-27
Power supply capacity ................................................... 6-2-27
Grounding the system .................................................... 6-2-27
Procedures ........................................................................... 6-2-29
Connecting to a system which includes
a Raymarine autopilot .................................................... 6-2-29
Connecting to a system without
a Raymarine autopilot .................................................... 6-2-29
2.9 Preparing ST290 for use ...................................................... 6-2-30
Initial checks ........................................................................ 6-2-30
Setup requirements .............................................................. 6-2-31
EMC Conformance .............................................................. 6-2-31
81183_2 S6.book Page ii Wednesday, May 7, 2003 11:27 AM