S E P A R A T E S M A R T P I L O T C O M P U T E R A N D I N S T R U M E N T P O W E; W A R N I N G : U S E C O R R E C T F U S; C O N N E C T I N G S E A T A L K O R N M E A C O M P A S S E - Raymarine SmartPilot Series Commissioning Manual

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C h a p t e r 1 : S y s t e m c o n n e c t i o n s
S e p a r a t e S m a r t P i l o t c o m p u t e r a n d i n s t r u m e n t p o w e r
A n o t h e r o p t i o n i s t o p r o v i d e s e p a r a t e p o w e r s u p p l i e s t o t h e S m a r t P i l o t c o m p u t e r
a n d S e a T a l k s y s t e m s o y o u c a n h a v e i n d e p e n d e n t , s w i t c h e d i n s t r u m e n t a n d p i l o t
s y s t e m s .
D O N O T c o n n e c t t h e S e a T a l k R E D w i r e a t t h e S m a r t P i l o t t e r m i n a l
N o t e :
W A R N I N G : U s e c o r r e c t f u s e
T h e f u s e s u p p l y i n g t h e i n s t r u m e n t s y s t e m M U S T b e r a t e d a t 5 A o r
l e s s .
T h e b e h a v i o r o f t h e c o m p u t e r a n d t h e i n s t r u m e n t s n o w d e p e n d o n w h e r e p o w e r
i s a p p l i e d t o t h e s y s t e m .
C o m p u t e r A N D i n s t r u m e n t p o w e r s u p p l i e s O N :
•
T h e s y s t e m w i l l f u n c t i o n n o r m a l l y .
O n l y c o m p u t e r p o w e r s u p p l y O N :
•
T h e c o n t r o l l e r a n d i n s t r u m e n t s d o n o t p o w e r u p .
O n l y i n s t r u m e n t p o w e r s u p p l y O N :
•
T h e c o n t r o l l e r s h o w s a N O P I L O T m e s s a g e .
Separate SmartPilot computer and instrument power supplies
Screen
C o n n e c t i n g S e a T a l k o r N M E A c o m p a s s e s
Y o u c a n c o n n e c t S e a T a l k o r N M E A c o m p a s s e s t o t h e S m a r t P i l o t c o m p u t e r , e i t h e r
t o r e p l a c e t h e f l u x g a t e c o m p a s s o r p r o v i d e s u p p l e m e n t a r y c o m p a s s s i g n a l s .
W h e n y o u c o n n e c t m o r e t h a n o n e c o m p a s s t o t h e a u t o p i l o t s y s t e m , t h e c o m p u t e r
p r o c e s s e s t h e i r s i g n a l s i n t h i s o r d e r o f p r i o r i t y :
SmartPilot
computer
SeaTalk bus
SmartPilot
controller
Yellow
Do not connect Red wire
(Cut back and insulate)
Computer
power supply
(via breaker/fuse)
SeaTalk
SeaTalk instruments
Instrument SeaTalk
bus 12 V power supply
(via breaker/fuse
rated at 5 A or less)
1 1
D6302-2