Our new Class B+ transponders need to be programmed/configured using a new updated version of our proAIS2 software which is not yet on the supplied product CD. Please download the relevant version of our new proAIS2 software V1.10 from our website https://digitalyachtamerica.com/software-and-utilities/
If you intend to permanently connect the AIT5000 to an onboard computer via USB, we recommend using our
NMEA to USB Adaptor cable for extra protection against static discharges and supply voltage spikes.
AIT5000
CLASS B+ AIS
TRANSPONDER
1. Introduction
Congratulations on the purchase of your AIT5000 Class B+ AIS Transponder. It is recommended that your transponder is installed by a professional installer.
This Quick Start Guide will provide basic information on the AIT5000 to allow you to install and get the
AIT5000 working. The full User Manual for the AIT5000 is available to download on the Support section of our website www.digitalyacht.co.uk
2. Before you start
You will need the following items and tools to complete the installation:
•
Class B+ AIS Transponder.
•
Dedicated VHF antenna and cable – not supplied
•
Dedicated GPS antenna and cable - supplied
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Access to 12V or 24v DC power supply where the unit is to be installed.
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Four M4 screws or other fixings appropriate to the mounting location.
To configure the unit you will need:
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A PC running Microsoft Windows XP ® / Windows Vista ® / Windows 7/8/10 or Mac OSX with a free USB port.
• proAIS2 Class B+ AIS Transponder configuration software – Windows and Mac versions of software are supplied on the latest Digital Yacht CD-ROM or available for download from the www.digitalyacht.co.uk
website.
•
An MMSI number for your vessel
Note: You can obtain an MMSI (Maritime Mobile Service Identity) from the same authority that issues ship radio licences in your area. An MMSI may have already been provided with your existing VHF radio licence. The MMSI number used for the AIS Transponder should be the same as that programmed into your VHF DSC radio.
If you do not have an MMSI number the AIS Transponder will operate in receive only mode.
Do not enter an invalid MMSI number.
3. Installation
Before starting installation select a suitable location for the AIS Class B+ Transponder. The unit is water resistant; however it should be installed below deck in a dry location. When locating the unit you should consider:
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Routing of power and antenna cables to the unit.
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Provision of sufficient space behind the unit for cable connections.
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Routing of data connections to PC or chart plotter from the unit.
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Maintaining the compass safe distance of 0.5m.
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Visibility of the front panel indicators.
Installation Step 1 - Antennas
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The AIT5000 has an integrated “Zero Loss” VHF antenna splitter that allows AIS reception/transmission through the boat’s existing VHF antenna. A PL259 to PL259 link cable is supplied to allow connection between the
AIT5000 and your VHF radio.
• Disconnect the boat’s existing VHF antenna from the VHF radio and connect it to the VHF antenna connector on the AIT5000. Using the supplied PL259 link cable connect the VHF Radio Connector of the AIT5000 to your VHF radio.
•
The VHF radio and the AIT5000 can both transmit and receive using the same antenna but they cannot transmit simultaneously, priority is always given to the VHF radio.
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
•
The supplied GPS antenna is designed to be fitted to a standard 1”x14 TPI threaded VHF pole mount, which are available in many different styles from all good marine electronic dealers and chandleries.
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You should ensure the GPS antenna has a good clear view of the entire sky. It is not recommended that the GPS antenna is mounted up a mast where the motion of the vessel will cause the antenna to swing and potentially reduce the accuracy of the GPS position.
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Do not mount your antenna in the direct path of a radar transmitter.
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Feed the ten metre long cable attached to the GPS antenna, through the pole and screw the antenna onto the pole mount as shown.
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Route the cable to your AIT5000 unit, adding any necessary extension cables.
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Connect the cable from the GPS antenna to the GPS connector on the AIT5000. The GPS antenna is terminated in a threaded
TNC type connector.
Installation Step 2
– Mechanical Fixings
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Access to the fixing holes is achieved by removal of the two green decal strips down each side of the AIT5000.
Once fixed in place, the green decal strips can be clicked back in place.
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Secure the AIS Transponder to a flat surface in the selected location. Use four M4 wood screws or other fixings suited to the material the unit is being fixed to. The unit may be installed in any orientation
Dimensioned Drawing
220mm
130mm
Unit height = 55mm
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
Installation Step 3 - Power
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Provide power connections to the unit. Power is connected to the eight core PWR/DATA cable on the Red and
Black wires. The Red wire is the positive (+) connection. The Black wire is the negative (-) connection.
•
Connect the stripped wires to the nearest source of primary 12V or 24V DC power. Ensure that the supply is connected via a 3A fuse (not supplied) or suitable circuit breaker. Add the fuse in the positive power connection to the unit if necessary.
•
The AIT5000 Class B+ Transponder is designed for 12V or 24v DC systems.
Installation Step 4
– NMEA 0183
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The AIT5000 can be connected to other AIS compatible equipment via the NMEA0183 connections on the
PWR/DATA cable, via the NMEA 2000 interface cable and/or to a PC via the USB interface.
•
A table showing what each of the 12 wires of the PWR/DATA cable does is printed on the AIT5000 Transponder and repeated below for your convenience;
Wire colour Description
RED
BLACK
Power in +
Power in -
Function
Power supply connections
B LUE
WHITE
Switch input-
Switch input+
ORANGE
BROWN
TURQUOISE NMEA0183 port 1 RX+
GREY
PINK
NMEA0183 port 1 RX-
NMEA0183 port 2 TX+
VIOLET
NMEA0183 port 1 TX+
NMEA0183 port 1 TX-
YELLOW
GREEN
NMEA0183 port 2 TX-
NMEA0183 port 2 RX+
NMEA0183 port 2 RX-
External switch connection for silent mode
High speed NMEA0183 output (38,400 baud) intended for connection to chart plotters
High speed NMEA0183 input (38,400 baud)
Not normally used
Low speed NMEA0183 Output (4,800baud) intended for connection to other NMEA0183 devices requiring a GPS feed. Note AIS data is not available on this output.
Low speed NMEA0183 input (4,800baud) intended for connection to other NMEA0183 compatible sensors for multiplexing of data to the chart plotter
•
The most common connection to a dedicated chart plotter is to take the NMEA Output 1 (Orange+ and Brown –) from the AIT5000 Transponder and to connect it to a free NMEA Input on the plotter. You must then tell the chart plotter that AIS data is connected to this port and set the baud rate to 38,400 Baud – the standard speed for AIS data. Consult the instruction manual supplied with your Chart Plotter to understand how this is configured.
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The AIT5000 has a second NMEA 0183 output that can be used to pass GPS data to a VHF radio or instrument system. NMEA Output 2 transmits GPS data at 4800 baud – RMC, GGA and GGL sentences.
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NMEA 0183 data from other equipment can be connected to either of the NMEA Inputs of the AIT5000, although this is most commonly connected to NMEA Input 2 (Yellow+ and Green-) at the normal 4800 baud rate for NMEA
0183. This data is then multiplexed with the AIS data and output on the NMEA Output 1 at 38,400 baud and also on the USB – useful when connecting to equipment that only has one NMEA input.
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
Installation Step 5 – N2Net (NMEA2000)
•
The AIT5000 also has an N2Net connection which is Digital Yacht’s NMEA2000 compliant interface. To connect to other NMEA2000 products, simply find or add a spare NMEA2000 “T” piece on the existing NMEA2000 network and connect the AIT5000 N2Net connector to the “T” piece.
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The N2Net cable is just over 1m long and is terminated in an NMEA2000 Micro Male Connector.
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The AIT5000 does not take any power from the NMEA2000 network
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The AIT5000 outputs AIS and GPS data on to the network. All currently (Dec 2018) defined AIS PGNs are transmitted including those for Class B+ Static Data, AIS Sarts and AIS AtoNs, which some chart plotters do not support.
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The AIT5000 does not convert any of the NMEA0183 data that it receives in to NMEA2000 data or vice versa.
Installation Step 6 – USB Interface
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The USB cable of the AIT5000 is designed to be used for configuring/programming the unit during installation and not for permanent connection to the boat’s Navigation PC.
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If you intend to permanently connect the AIT5000 to a PC or MAC via a USB interface, we recommend that you use one of our NMEA to USB adaptor cables (P/No ZDIGUSBNMEA) which will protect the AIT5000 from voltage differences, noise and electrical spikes that can occur in marine installations.
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When connected to a PC or MAC via the USB cable, the AIT5000 will only get enough power from the computer to power the microprocessor and the AIS receiver. This allows you to program the MMSI number and other static data at home or in the office prior to installation. The AIT5000 will not transmit or get a valid GPS position fix when only powered from the USB interface and the RED Status LED will always be lit when powered from the
USB cable.
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If you need to extend the USB cable, please use a USB extension cable that is no more than 4m in length. The maximum length of USB cable without the use of a powered extender cable or Hub is 5m.
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Please do not plug in the USB cable of the AIT5000 to your PC. We will cover this in section 4 - Configuration.
Installation Step 7
– Remote Switch
• To connect a remote “Silent” switch that allows you to turn on/off the transmission of your own vessels position
(good etiquette when moored or in congested but safe conditions), you will need a conventional toggle type switch (SPST), connected between the White and Blue wires.
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This can be mounted anywhere on the boat, thus allowing you to mount the AIT5000 below deck but having a switch in the cockpit or wheel house to control the Silent Mode operation.
• When the remote “Silent” switch is ON (closed) the AIT5000 will be in Silent mode (not transmitting) and when the switch is OFF (open) the AIT5000 will be in normal transmitting mode.
Installation Step 8 – Power Up
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Turn on the 12V or 24v power to the AIT5000
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Verify that the Power LED flashes once and then the Silent,
Status, Time Out and Power LEDs all flash once together and then the amber and red LED’s should come ON.
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If the Wi-Fi is working correctly, then the Wi-Fi LED should be flashing in a series of 3 flash bursts and if you scan for wireless networks on your wireless device you should see a wireless network called “ DY-AIT5000-xxxx ”
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The VHF LED will only illuminate when you press the Transmit button on the VHF handset. To make sure that the
AIT5000 ’s internal splitter is working OK, make a VHF transmission and ensure that the VHF LED illuminates all of the time that you are pressing the VHF Transmit button.
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
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If you have fitted a Silent switch, then turn on the switch (closed) and ensure that the Blue Silent LED illuminates and goes out when you turn off the switch (open).
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Installation is now complete. The AIT5000 needs to be configured using the proAIS2 software – see next section.
4. Configuration
An AIS transponder must be correctly configured for your vessel before operation. All configuration information must be entered carefully as this information will be transmitted to other AIS equipped vessels and shore stations.
The AIT5000 can be configured using a PC or Mac ru nning the ‘proAIS2’ application supplied (must be Version 1.10 or higher). For the purposes of programming, the AIT5000 can take sufficient power from the USB cable to communicate with the computer but not to operate as a Class B+ Transponder which requires an external 12v or 24v DC supply.
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For Windows PCs, insert the supplied Digital Yacht Software CD-ROM and run the Setup.Exe program located in the “proAIS2 for AIT5000” folder. This installs the USB drivers for the AIT5000 and the proAIS2 application.
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For Macs, insert the supplied Digital Yacht Software CDROM and install the “proAIS2.dmg” located in the
“proAIS2 for AIT5000” folder. This installs the USB drivers for the AIT5000 and the proAIS2 application.
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Plug in the AIT5000 USB cable in to your computer and then launch proAIS2. Select the COM port that the
AIT5000 has been allocated by Windows or OSX. Cli ck the ‘Connect’ button The computer will now query the
AIT5000 and display any “Static” boat data stored in the unit. All new units will have no data stored and so you will just have a series of blank boxes in which you will need to enter your boat’s data (see below).
1. Enter Vessel Name, Call Sign and MMSI number of your boat
2. Enter the vessel dimensions and location of GPS antenna to the nearest metre.
3. Select the most appropriate vessel type.
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
4. It is not recommended that you change any of the other settings i.e. Output Sentences or Baud Rates
5. Click “Write Configuration” to save the data to the AIT5000
6. If you are configuring a new unit with a new MMSI number then a warning message will be displayed
7. Read the warning message carefully and proceed only if the MMSI number is correct.
8. Should you make a mistake or need to change anything in the future, all configurations and settings, except the
MMSI, can be changed by running proAIS2 and following this procedure again
9. Configuration of the AIS Class B+ Transponder is now complete
*Note: For security reasons the MMSI can only be programmed once. Make sure you enter the correct number and double check when ProAIS2 warns you regarding MMSI programming. The MMSI can only be changed by returning the unit to your dealer.
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
5. Operation
Once installed and configured, correct operation of the AIS transponder should be verified as follows:
1. After turning ON the 12v/24v supply to the AIT5000 and the initial flash of the four transponder LED lights, ensure that the Yellow “ Time Out ” LED flashes while the AIT5000 waits to receive its first GPS fix. Then the Yellow
“ Time Out ” LED will stay ON until the AIT5000 makes its first AIS transmission < 3 minutes.
2. As soon as the AIT5000 makes its first AIS transmission the Yellow “ Time Out ” LED will go out and the Green
“ Power ” LED will come ON. This is the normal, everything is OK, indication and as long as the Green “ Power ”
LED is ON, you can be confident that the AIT5000 is working correctly and transmitting your position.
3. If the RED “ Status ” LED comes on then a serious problem has occurred with either the supply voltage or the transmission through the VHF antenna.
4. If the Yellow “ Time Out ” LED illuminates then something has stopped the AIT5000 from transmitting, such as another AIS transponder stealing its time slot or a temporary loss of GPS signal. This should only happen occasionally and normal operation should quickly be resumed. I f the Yellow “Time Out” LED regularly comes on or flashes for long periods, then this may indicate a problem with the GPS antenna.
5. The proAIS2 program can be used to diagnose problems and has a very good Diagnostics page that in conjunction with the GPS Status page provides a good indication of how the AIT5000 is performing.
6. Many customers like to use Marine Traffic or other similar AIS websites to check if they are transmitting. This is often a very good check, but do make sure that the website you are using has a good receiving station within 5-8 miles (clear line of sight) of your position and allow a few hours for your new transponder to be registered on their system and appear on their website.
7. Ensure that the AIT5000 is passing NMEA0183 or NMEA2000 AIS data to your chart plotter or USB data to your computers navigation program. Please note that on PCs and Macs, only one software program can receive data at a time from the USB interface, so close proAIS2 before running your navigation software or vice versa.
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
8. You can use proAIS2 to display the received AIS data or the free SmarterTrack Lite software that we include on the Digital Yacht Software and Drivers CD supplied with the AIT5000.
9. Finally check that the wireless connection is working correctly. On your wireless device scan for wireless networks and connect to the “ DY-AIT5000-xxxx ” network (where xxxx = a four digit number unique to your
AIT5000). There is no password protection so you simply need to select the network and as the wireless device associates with the AIT5000 the Green “WiFi” LED will go to a regular once per second flash.
10. Now go to whichever App you will be using with the AIT5000 and establish a data link either; TCP with an IP address of 192.168.1.1 and Port 2000 or UDP with Port 2000. As soon as you configure the data link, you should then see AIS and GPS data appear on the App.
6. Troubleshooting
If the green LED is not illuminated after around 5 minutes then please check the following:
1. Is the MMSI number programmed?
Check the “Diagnostics” tab in proAIS2. If there is a red cross next to the "AIS Transceiver MMSI Valid" item then you have not correctly configured the MMSI.
2. Does the unit have a GPS position fix?
Check the “Diagnostics” tab in proAIS2. If there is a red cross next to the "GPS position fix" item then the unit does not have GPS fix. Check your GPS antenna and connections.
3. Is the unit reporting any alarms?
Check the "Active alarms" area in the “Diagnostics” tab of ProAIS2 & refer to the troubleshooting guide at the back of the ProAIS2 user guide .
4. Is there an external power connection?
When connected to a computer via USB, the AIT5000 can take enough power from the USB port to work as an AIS receiver but not as a Class B+ transponder. Occasionally if a fault occurs in the boat’s wiring, a fuse blows or the circuit breaker trips, then the AIT5000 will lose external power and only have the USB power. In these circumstances, the AIT5000 will receive AIS targets but not transmit its own position and the Red and Yellow LEDs will be lit.
For more troubleshooting information on the AIT5000 transponder please consult Tech Note 00036 which can be downloaded by clicking here .
Quick Start Guide for AIT5000 V1.00
TEL + 44 1179 554474 www.digitalyacht.co.uk [email protected]
