Icom IC-M506 Instruction Manual page 111

t DC POWER CONNECTOR
Connects to a 13.8 V DC power source.
CAUTION: After connecting the DC power cable, NMEA
leads, external speaker leads and Hailer leads, cover the
connector and leads with an adhesive tape, as shown be-
low, to prevent water seeping into the connection.
Rubber vulcanizing
tape
y MICROPHONE CONNECTOR*
Connects the supplied or optional HM-205* microphone.
• If the connection cable is used to operate at a farther distance,
see page 107 for connection.
* The microphone and mic connector vary, depending on the
transceiver versions.
u COMMAND MICROPHONE JACK
Connects to the optional Command microphone. (p. 107)
i NMEA 2000 CONNECTOR
Connects to the NMEA 2000 network*.
*
Some versions of IC-M506 do not have a NMEA 2000 connec-
tor.
CONNECTIONS AND MAINTENANCE
D Connect to the MA-500TR
Connect the transceiver to the high-density D-Sub 15-pin
connector of the MA-500TR using the OPC-2014* cable. Af-
ter connecting, an Individual DSC call can be made to the
AIS target using the transponder without entering the target's
MMSI code.
* The OPC-2014 is supplied with the MA-500TR
• Listener A (Data-H) lead (Yellow):
Connects to lead 3 of the OPC-2014.
• Listener B (Data-L) lead (Green):
Connects to lead 2 of the OPC-2014.
• Talker A (Data-H) lead (White):
Connects to lead 5 of the OPC-2014.
• Talker B (Data-L) lead (Brown):
Connects to lead 4 of the OPC-2014.
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