Connections And Maintenance; Connections - Icom M506 31 Instruction Manual

12

CONNECTIONS AND MAINTENANCE

Connections

■
q
w
e
q ANTENNA CONNECTOR
Connects to a marine VHF antenna with a PL-259 connec-
tor.
CAUTION: Transmitting without an antenna may dam-
age the transceiver.
w 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).
e NMEA 0183 IN/OUT LEADS
Brown: Talker B (Data-L)
Connects to an NMEA In Negative line of a PC or NMEA
0183 (ver. 2.0 or later) sentence format DSC, DSE com-
patible navigation equipment, to receive position data from
other ships.
101
White: Talker A (Data-H)
Connects to an NMEA In Positive line of a PC or NMEA
0183 (ver. 2.0 or later) sentence format DSC, DSE com-
patible navigation equipment, to receive position data from
u
other ships.
Green: Listener B (Data-L)
Connects to an NMEA Out Negative line of a GPS receiver
y
for position data.
t
• A NMEA 0183 ver. 2.0 or later RMC, GGA, GNS, GLL and VTG
sentence format compatible GPS receiver is required. Ask your
r
dealer about suitable GPS receivers.
Yellow: Listener A (Data-H)
Connects to an NMEA Out Positive line of a GPS receiver
for position data.
• A NMEA 0183 ver. 2.0 or later RMC, GGA, GNS, GLL and VTG
sentence format compatible GPS receiver is required. Ask your
dealer about suitable GPS receivers.
r AF OUT LEADS
Blue:
Black:
Connects to an external speaker.
Orange:
Gray:
Connects to a Hailer.
• Hailer output power: More than 25 W with a 4 ˘ load
External Speaker (+)
External Speaker (–)
Hailer (+)
Hailer (–)