User's Manual

Table Of Contents
Installation
Page 42
Table 4 Serial data port connections
*This setting relates to IEC61162-1 or IEC61162-2 operation.
Data port
Junction box signal
label
Description Function
Sensor 1 SEN1 A Sensor port 1 input A Connect to data source, typically
ships primary GPS at 480
0baud.
This port can be configured to
operate at either 4800 or 38400
baud*.
SEN1 B Sensor port 1 input B
SEN1 GND Sensor port 1 isolated ground
Sensor 2 SEN2 A Sensor port 2 input A Connect to data source, typically
g
yro o
r heading. This port can be
configured to operate at either
4800 or 38400 baud*.
SEN2 B Sensor port 2 input B
SEN2 GND Sensor port 2 isolated ground
Sensor 3 SEN3 A Sensor port 3 input A Connect to data source, typically
ROT
or spee
d. This port can be
configured to operate at either
4800 or 38400 baud*.
SEN3 B Sensor port 3 input B
SEN3 GND Sensor port 3 isolated ground
External
display
EXT_DISP_IN A External display input A Connect to the data output of an
ex
ternal display system, typically
an ECDIS. This port operates at
38400 baud.
EXT_DISP_IN B External display input B
EXT_DISP_IN GND External display input ground
(iso
lated)
EXT_DISP_OUT A Exte
rnal display output A Connect to the data input of an
external display system, typically
an ECDIS. This port operates at
38400 baud.
EXT_DISP_OUT B External display output B
EXT_DISP_OUT GND External display output
gr
ound
Pilo
t PILOT_IN A External display input A Connections for the pilot port.
These connections duplicate the
p
ilot plug on the front panel of the
transceiver and can be used to
relocate the pilot plug if required.
If relocating the pilot plug note
that AMP/Receptacle (Square
Flanged (-1) or Fr
ee-Hanging
(-2)), Shell size 11, 9-pin, Std. Sex
206486-1/2 or equivalent with the
following terminations must be
used.
- TX A is connected to Pin 1
- TX B is connected to Pin 4
- RX A is connected to Pin 5
- RX B is connected to Pin 6
- Shield is connected to Pin 9
PILOT_IN B External display input B
PILOT_IN GND External display input ground
(iso
lated)
PILOT_OUT A Extern
al display output A
PILOT_OUT B External display output B
PILOT_OUT GND External display output
ground