Power in +
Power in –
Red
Black
Transmit +
Transmit –
Switch connection
Switch connection
Receive +
Receive –
Brown
Blue
Light green
Orange
White
Green
Purple
Pink
Grey
Yellow
Transmit +
Transmit –
Receive +
Receive –
NMEA 0183
Port 1
NMEA 0183
Port 2
Power in +
Power in –
Red
Black
Transmit +
Transmit –
Switch connection
Switch connection
Receive +
Receive –
Brown
Blue
Light green
Orange
White
Green
Purple
Pink
Grey
Yellow
Transmit +
Transmit –
Receive +
Receive –
NMEA 0183
Port 1
Power in +
Power in –
Red
Black
Transmit +
Transmit –
Switch connections
Receive +
Receive –
Brown
Blue
Light green
Orange
White
Green
Purple
Pink
Grey
Yellow
Transmit +
Transmit –
Receive +
Receive –
NMEA 0183
Port 1
NMEA 0183
Port 2
LED indicator
functions
Connecting to your NMEA 2000 network
Connecting to your chartplotter
Connecting to your NMEA 0183 sensor
em-trak Marine Electronics Ltd
Midsomer Norton, Bath, BA3 4BS, UK
T: +44 (0) 1761 409 559, F: +44 (0) 1761 410 093
Wireless House, Westeld Industrial Estate,
em-trak Marine Electronics Ltd
470 Atlantic Avenue, 4th Floor,
Boston, MA 02210, USA
T: +1 617 273 8395, F: +1 617 273 8001
Connecting to your PC
NMEA 2000
Micro-C drop cable (not supplied)
Connecting your mobile device
Connecting a silent mode switch
US customers only
Laptop / PC
Smartphone
USB
In the USA it is illegal for an end user to congure their own AIS with their vessel data.
To do so is a violation of the rules of the United States Coast Guard (USCG). This must be
done by a competent installer, such as em-trak, an em-trak dealer or competent marine
electronics professional. If your transceiver has not been pre-congured for you please
refer to your dealer or contact support@em-trak.com for advice on how to have the
transceiver congured legally. If purchasing direct from em-trak online we can
congure it for you and dispatch it pre-congured at no extra cost, if you are
purchasing from one of our dealers, then they will do it for you.
Green AmberRed Blue
Power No TXError Silent
LED indicators
Green LED indicator
Indicates that the AIS transceiver is congured,
powered up.
Red LED indicator
Indicates that the AIS transceiver has detected a
system error. The likely causes of this are detailed in
the troubleshooting guide in the B900 Series user
manual. Alarms displayed in the Diagnostic tab of the
em-trak proAIS2 or in CONNECT-AIS conguration
tools will also assist with troubleshooting.
Amber LED indicator
If the LED indicator is ashing it means it is attempting
to get a GPS x. The GPS antenna status can be
conrmed using the conguration tools. If the LED
indicator is solid it means that the AIS transceiver is
not transmitting. This can be for a number of reasons
including:
•The AIS radio channels are exceptionally busy so
there are currently no available slots for transmission.
•The unit has been in silent mode and after
deactivating silent mode this amber LED indicator will
illuminate until the rst AIS message has been sent.
•The AIS transceiver has been commanded
by the local authority (via an AIS base station)
to cease transmissions.
Blue LED indicator
Indicates that silent mode is enabled. Silent mode
is a feature of the B900 Series that ceases the
transmissions from your own vessel, whilst the
reception of other vessel position reports continue.
You can activate this using the conguration tools
or by activating the toggle switch as detailed in the
B900 Series user manual.
Tablet
NMEA 0183
Port 2
Regional Oce:Head Oce:
Data can be streamed to two WiFi and
seven Bluetooth* devices simultaneously
Conguring your transceiver
Laptop / PC
Smartphone
USB cable
WiFi / Bluetooth
CONNECT-AIS
External power not required for USB conguration.
Micro USB
proAIS2
Transceiver must
be powered up
proAIS2 can be downloaded from
https://em-trak.com/installation/
*Please note that Bluetooth is not
supported by Apple devices. Default Wi-Fi password: emtrakais
