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New2001
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CONNECTIONS AND MAINTENANCE
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DC POWER CONNECTOR
Connects to a 13.8 V DC power source.
MAKE SURE
the DC power cable polarity is correct.
Red: Positive
+
terminal, Black: Negative
_
terminal
CAUTION:
After connecting the DC power cable, NMEA
leads, external speaker leads and PA speaker leads, cover
the connector and leads with an adhesive tape, as shown
below, to prevent water seeping into the connection.
Rubber vulcanizing
tape
t
GROUND TERMINAL
Connects to a vessel ground to prevent electrical shocks
and interference from other equipment occurring. Use a
PH M3
×
6 screw (not supplied).
NOTE for the IC-M400BB:
The location of the ground terminal
is the same as the GPS antenna connector on the IC-M400BBE.
y
GPS ANTENNA CONNECTOR
Connects to the supplied GPS antenna. (For only the
IC-M400BBE)
NOTE:
Be sure the GPS antenna is positioned where the
GPS antenna has a clear view to receive signal from satel-
lites, and fixed using the supplied double-sided adhesive pad.
u
COMMAND MICROPHONE JACK
Connects to the HM-195.
NOTE: For those who purchased the IC-M400BB/IC-M400BBE
and HM-195 separately.
When connecting the HM-
195 for the first time, a
firmware update (if need-
ed) will automatically start,
and the monitor displays
the message shown to the
right. The update will take
a maximum of 2 minutes.
DO NOT
turn OFF the transceiver, or disconnect the microphone
until the update is completed.
D
Connecting to the MA-500TR/MA-510TR
An Individual DSC call can be made to the AIS target using
the transponder without entering the target’s MMSI code. See
the transponder’s instruction manual for connection details.
Connect each lead to the appropriate lead of the OPC-2014
as shown to the right.
• Listener A (Data-H) (Yellow):
To lead 3.
• Listener B (Data-L) (Green):
To lead 2.
• Talker A (Data-H) (White):
To lead 5.
• Talker B (Data-L) (Brown):
To lead 4.
This instruction is for the MA-500TR. See the MA-510TR
Instruction manual for the MA-510TR’s connecting instruc-
tions.