Garmin International Inc GRMNAIS600 Manual De Usuario
8
AIS 600 Instructions
Connecting the AIS 600 Series to a NMEA 0183 Device (optional)
You can connect the AIS 600 to a NMEA 0183-compliant chartplotter using the bare wires on the AIS 600 power/data cable. Connect
NMEA 0183 bare wires to a Garmin chartplotter as indicated in the wiring layout diagram on page 4. Consult the diagram below to connect the
AIS 600 to a non-Garmin chartplotter. Use 22 AWG wire for extended runs of wire, if needed.
Connecting the AIS 600 to a Non-Garmin NMEA 0183 Device
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NMEA 018-
compliant
chartplotter
AIS 600
transceiver box
Battery
1 or 4 Vdc
Gray [Tx A (+)]
Pink [Tx B (-)]
Pink [Tx B (-)]
Red [power (+)]
Black [ground (-)]
Black [ground (-)]
Rx A (+)
Rx B (-)
Rx B (-)
Power +
Ground -
Ground -
Wire color
[function]
Wire function
Fuse A
Green [speed select]
Unconnected = 8400 (high speed)
Connected to battery negative (-) = 4800 (standard speed)
Yellow
Notes:
Consult the installation instructions for your NMEA 0183-compliant device to identify the receiving (RX) A(+) and B(-) wires.
If your NMEA 0183-compliant device has only one receiving wire (Rx), connect it to the gray wire [Tx A (+)] from the AIS 600, and leave
If your NMEA 0183-compliant device has only one receiving wire (Rx), connect it to the gray wire [Tx A (+)] from the AIS 600, and leave
the pink wire [Tx B (-)] wire unconnected.
The AIS 600 can transmit NMEA 0183 data using either 38400 baud (default) or 4800 baud. Connect the green wire from the AIS 600
The AIS 600 can transmit NMEA 0183 data using either 38400 baud (default) or 4800 baud. Connect the green wire from the AIS 600
power/data cable to the negative (-) battery terminal if you would like to limit the output speed to 4800 baud. You can install a switch
between the green wire and the negative (-) battery terminal in order to toggle the output speed manually.
Wiring the AIS 600 to a Physical Switch to Send a Safety-Related Message (SRM) or Enter
Silent Mode (optional)
If you connected the AIS 600 to a Garmin chartplotter using NMEA 2000 or NMEA 0183, you can enter silent mode (receive only) or send an
SRM from the chartplotter software. See the owner’s manual provided with your chartplotter for more information. In addition, you can also
enter silent mode or send an SRM by installing a physical switch.
Note: If you connected the AIS 600 to a non-Garmin chartplotter or did not connect it to a chartplotter, you must install a physical switch to
Note: If you connected the AIS 600 to a non-Garmin chartplotter or did not connect it to a chartplotter, you must install a physical switch to
activate silent mode, send the SRM, or both. There is no guarantee that a non-Garmin chartplotter can toggle the AIS 600 silent mode or send an
SRM using software.
Wiring the AIS 600 to a Silent-Mode Switch
When in silent mode, you will only receive AIS signals; your position will not be transmitted.
Use the bare wires from the included SRM cable to install a silent-mode switch. Connect the yellow wire from the SRM cable to one terminal
Use the bare wires from the included SRM cable to install a silent-mode switch. Connect the yellow wire from the SRM cable to one terminal
of a single-pole, single-throw switch (not included), and connect the green wire from the SRM cable to the other terminal. After the switch is
installed, when you close the switch, the AIS 600 enters silent mode.
Wiring the AIS 600 to an SRM Switch
Use the bare wires from the included SRM cable to install an SRM switch. Connect the white wire from the SRM cable to one terminal of
a single-pole, single-throw switch (not included), and connect the black wire from the SRM cable to the other terminal. After the switch is
installed, closing the switch broadcasts a pan-pan urgency SRM. While the switch is closed, the AIS 600 will send the urgency message at a rate
of one message per minute.
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