QK-A042T Class B Transponder

$546.30 ($455.25 excl. VAT)

Easy to use AIS Transponder ideal for all type of boats.

Out of stock

Description

Description

.

Class B AIS Transponder

Quark-elec’s A042T Class B AIS Transponder is the ideal solution to let other boats (and people) know where you are, it will transmit your ship’s name, course, speed, location etc..

The A042T will of course also receive your GPS location and AIS messages from other local ships so you can see their relative location.

You can view the AIS data on either a chartplotter or on your laptop, computer or tablet through USB OTG(Windows or Linux compatible)

Simple to use, this product complies with all necessary standards under the European R & TTE article.

Features:

  • Low-cost anti-collision / monitoring system
  • Receives and processes all AIS message types
  • Automatic transmission of vessels own position, speed and heading to other vessels within VHF range
  • A method of monitoring the position, speed and heading of other AIS vessels within VHF range
  • The ability to plot the progress, changes in heading and speed of other AIS vessels on a PC or Chart Plotter
  • Transmitter ‘switch-off’ facility to conserve power, or for privacy.

.

Ideal for use in all Class B type boats: sailing boats or yachts, small fishing boats, etc.

Technical Summary:

  • POWER supply range: can be powered by power sources ranging from 9.6v to 36v range
  • POWER connector: 9 pin POWER/NMEA connector
  • AIS transmission rate: 2 Watts
  • AIS receiving range: 50nm
  • VHF connector port: N-type female bulkhead connector Connects to an external VHF antenna
  • GPS connector: TNC female bulkhead connector connects to an external GPS antenna. The A042T includes a built in GPS module
  • NMEA 0183 input: For connection to a NMEA sensor of your choice if desired.
  • NMEA 0183 output port: For connection to chart plotters and other NMEA0183 compatible equipment if desired.
  • NMEA 0183 RS422: And can be connected to RS232 with Quark-elec NMEA Protocol bridge QK-AS03.
  • USB output: : type B USB for easy connecting to your laptop or PC (view data and configure your unit when required. Please note, initial configuration may only be performed using a Windows operating system.)

.

Find out whether you need a Class A or Class B transponder here.

.

EASY TO INSTALL AND USE…

class b transponder

Step 1 – Decide where to put your transponder on your boat

A key advantage of this Class B Transponder is that we’ve encased it in aluminium – to minimise interference from other equipment (like your engine). This opens up many more places you can install the A042T, compared to most other transponders.

.

Step 2 – Choose your power source

The A042T Class B Transponder can be powered by a power supply ranging from 9.6v to 36v. This covers most power sources used on boats, and is a distinct advantage over transponders that are powered only by a 12v power supply.

.

Step 3 – What do you want to see?

The Class B Transponder will of course broadcast your location – but in addition it also receives AIS signals from other ships in your area and receives your GPS location.

Your A042T transponder has input ports where you simply connect your aerials.

You will need to install two aerials:

  • A VHF antenna – to collect and transmit the AIS data (If you want to use the same VHF aerial for communication (i.e. radio) simply use a splitter before connection.)
  • A GPS antenna – used to pinpoint your actual location

.

You can also combine your AIS data with another NMEA input.

  • Install a NMEA device of your choice (like a wind or depth gauge), if desired.

.

 

Step 4 – Transmitting your location (ON/OFF)

You can decide when (or if) you want to transmit your location, using SILENT mode in the easy menu system.

.

Step 5 –Simply decide what screen you will connect your A042T transponder to:

  • Chart plotter or
  • Windows or Linux laptop or tablet (using the USB input)

 

Combining the AIS and GPS data, you will be able to view what other boats and ships are about and your position compared to them and the coastline.

If you have added an NMEA input, you will also see this data.

In addition (if you wish) you can read the actual ‘raw’ AIS messages coming in and the messages you are sending, using our free application.

The LEDs lights will also flash each time a message is successfully transmit

ted or received so you can have confidence the A042T is transmitting your information.

.

Who will be able to see my transmitter signal?

Nearby ships will be able to view you using their AIS receiver, even in bad weather and poor visibility.

Around the world, AIS data from most ports, coastlines and internal waterways is uploaded to the internet by the local community. This means that, if you are in one of these areas; your teammates, partners and loved ones will be able to view where you are, using one of the free online AIS websites, from anywhere in the world. Whether for peace of mind or project tracking, this can be very useful. Find out more here.

.

What’s included?

  • 1 x A042T AIS Transponder (class B)
  • 1 x 9 pin POWER/NMEA Cable
  • 1 x USB cable
  • 1 x CD containing Manuals, Configuration Software and drivers

.

IMPORTANT: Class B Transponder

AIS transponders themselves don’t need to be registered, however, each requires a unique and official 9-digit Maritime Mobile Service Identity (MMSI) number assigned to the vessel and its owner.

To obtain a MMSI number, you should contact the relevant authority in your country. Different countries have different authorities responsible for this service. If you are not sure, search ‘how to apply for a MMSI in (country name)’

.

Manual / Drivers

Manual / Drivers

..

Setup Guide

QK-A042T Basic Setup Overview.

..

Manual

Detailed technical specifications. (The ‘Technical Application Note’)

.

Drivers

The QK-A042T comes preloaded with drivers.

This software is called a driver programme. A driver acts like a translator between the device and programs that use the device. This driver is for configuring the A042t PARAMETERS before it can be used on water.

.

Configuration Software

This is a specific configuration tool for the QK-A042T.

How to use configuration software ?

Technical Info

Technical Info

AIS classes

There are two classes of AIS unit fitted to vessels, For more detailed explanation read the manual.

Class A ship messages reporting intervals

  • Ship at anchor or moored                       3 min
  • Ship 0-14 Knots                                      10 sec
  • Ship 0-14 Knots and changing course    3.3 sec
  • Ship 14-23 Knots                                     6 sec
  • Ship 14-23 Knots and changing course   2 sec
  • Ship > 23 Knots                                        2 sec
  • Ship > 23 Knots and changing course     2 sec
  • Ships Static Information                           6 min

A Class B unit will transmit its MMSI, Call Sign and Name, length and beam, ship type, time, course over ground (COG), speed over ground (SOG).

.

Class B ship messages reporting intervals

  • Ship with Speed Over the Ground   < 2 Knots 3 min
  • Ship with Speed Over the Ground   > 2 Knots 30 sec
  • Ships Static Information                   6 min

.

Technical Specifications

  • Standard             IEC 62287,ITU-RM.1371,IEC 60945, IEC 61162
  • NMEA                  0183 38400 bps
  • Sensitivity           -110 dBm
  • Power                  2W
  • Channel A           CH87B(161.975MHz)
  • Channel B           CH88B(162.025MHz)
  • Input Level           9.6V-36.0V
  • Transmit Mode    CSTDMA
  • Bandwidth           25 KHz
  • Bit ratio                9600 bps
  • Consumption       < 4 W

 

Environmental Factors

  • Working Temperature   -15℃~55℃
  • Store Temperature        -25℃~70℃
  • Humidity                         0~95% RH at 40℃
  • Water resistance            IPx2

 

.

Cart