Simrad AP35 Autopilot
4.21 Additional NMEA output on Port 2
Output signal
Continuous output of
compass heading on 10 Hz
(10x/sec.) NMEA format
4.22 NMEA Compass in
COMPASS
4.23 Radar Clock/Data
64
J300X / J300X-40 JUNCTION UNIT
NMEA
Figure 4-23 NMEA compass connection
Figure 4-24 Radar Clock/Data connection
Output terminal
Junction unit, Power PCB,
NMEA2, TX2+, TX2–
POWER PCB
TB9
TB8
ANRITSU
J300X JUNCTION UNIT
OR
FURUNO
RADAR
T B 8
Output sentence
HDT (True) or HDG
(Magn.) depending
on heading source.
TB10
NMEA
Input2
P O W E R P C B
T B 1 0
T B 9
R a d a r
22083083H