Sea Ray 44 Sedan Bridge, Owner'S Manual

Page: 117 / 218

6.15
S
ECTION
6 • E
LECTRICAL
S
YSTEM
44 Sedan Bridge ( 455 Sedan Bridge )
C
ONTROL
S
TATION
E
LECTRONICS
C
OMPONENT
B
OARD
(F
IG
. 6.15.1)
THROTTLE POSITION SENSOR
SMARTCRAFT J-BOX
AUTOPILOT COMPUTER (OPTIONAL)
NMEA J-BOX
SEA RAY NAVIGATOR POWER SUPPLY
(OPTIONAL)
SYNCHRONIZER MODULE (OPTIONAL)
MARINE VHF RADIO
SEA TALK J-BOX
3-WAY SEA TALK JUNCTION
ELECTRONICS FUSE BOX
BUS BAR
HORN RELAY
BUS BARS
B
A
C
D
B
A
C
D
ELECTRONICS
MAIN NEGATIVE
ELECTRONICS
MAIN 12VDC
CONTROL STATION
MAIN 12VDC
HORN
F
E
G
H
J
I
K
F
E
G
H
J
I
K
L
L
M
M
11. E
LECTRONICS
C
IRCUIT
The 50 AMP/12V electronics circuit utilizes the
ELECTRONICS breaker on the Main DC Breaker
Panel located on the forward port bilge component
board to energize the electronics fuse block at the
control station. There is a static ground buss
located at the control station for connection of
electronic equipment
static grounds only , not for
current carrying grounds.