Instruction manual

Table Of Contents
Simrad AP35 Autopilot
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4.23 Radar Clock/Data
J300X JUNCTION UNIT
POWER PCB
Radar
TB8
TB9
TB10
Data_h
Data_c
Clk_h
Clk_c
ANRITSU
OR
FURUNO
RADAR
Figure 4-24 Radar Clock/Data connection
4.24 IS15 Instrument
For installation and operation of the IS15 instruments refer to separate
manuals.
NMEA In
This connection will provide speed and depth input to the autopilot. If an
IS15 Wind Transducer is connected to the system, wind information will
also be transferred to the autopilot.
The connection is made by a Roblink cable from the instrument NMEA
socket (4) to the J3xx Junction Unit Main Board, Terminal RX1+ and RX1-.
See
Figure 4-25.
NMEA Out
This will provide the instrument system with heading data.
The connection is made by a Roblink cable from J3xx Junction Unit Main
Board, terminal TX1+ and TX1– to the instrument NMEA socket (4). See
Figure 4-25.
You will need a minimum of two instrument heads to make the system both
‘listen’ and ‘talk’ (I/O).
If IS15 Expander is used in the instrument system, the NMEA connections
are made to this unit. See
Figure 4-26.