Convertisseur Raymarine A80721 Actisense NGW-1 STNG NMEA 2000 vers NMEA 0183

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Raymarine

A80721

DeviceNet to NMEA 0183 Converter

The Raymarine A80721 converter (Actisense NGW-1) is an essential interface for bidirectional data conversion between NMEA 0183 and NMEA 2000 (SeaTalkng) networks. It enables integration of existing or third-party NMEA 0183 equipment with modern Raymarine NMEA 2000 systems, ensuring extended compatibility for AIS, GPS, DSC, and autopilot data. The product includes the NGW-1 converter only; adapter cables are sold separately.

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196,00€

196,00€ ~~245,00€~~

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Prices shown excluding VAT for Türkiye. If your delivery address is in the European Union, the VAT of the destination country will be added at checkout.

Out of stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

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Support service

Opt for additional installation assistance

Technical specifications

Product use	Bidirectional NMEA 0183 to NMEA 2000 data converter for integrating nautical systems.
Product range	Actisense NGW-1
NMEA 2000 compatible	Oui
Wired network	NMEA 0183, NMEA 2000, SeaTalkng, DeviceNet
Number of inputs	2.0
Number of outputs	2.0
USB port count	0.0
Number of Ethernet ports	0.0
NMEA 2000 Load Equivalency Number (LEN)	1 LEN
Connector type	Micro-C (NMEA 2000), bare wires (NMEA 0183)
Operating voltage range	9.5 to 35 V DC
Powering method	NMEA 2000 network
Typical power consumption	0.42 W (at 12V DC)
Configuration software name	Actisense Toolkit
Firmware update support	Oui
Mounting type	Screw mounting
Communication protocol	NMEA 0183, NMEA 2000
Number of serial ports	1.0
Wired input	NMEA 0183, NMEA 2000
Wired output	NMEA 0183, NMEA 2000

Detailed description

The Actisense NGW-1 converter (reference A80721), sold by Raymarine, is designed to facilitate interoperability between marine equipment using NMEA 0183 and NMEA 2000 (SeaTalkng®) protocols. It enables bidirectional data transmission and reception, a key feature for integrating heterogeneous systems aboard.

System integration and compatibility

This device is particularly useful for connecting third-party NMEA 0183 equipment or older-generation Raymarine NMEA 0183 products to current Raymarine multifunction displays (MFDs) with an NMEA 2000 connection. It ensures seamless navigation data continuity without requiring a full system upgrade. Unlike unidirectional converters, the NGW-1 offers flexibility for complex configurations.

Application scenarios and configuration

The Actisense NGW-1 converter supports multiple integration scenarios. For example, it can link an NMEA 0183 AIS unit to an NMEA 2000 MFD, transmitting NMEA 0183 sentences such as VDO and VDM. It also allows an NMEA 2000 MFD to share GPS position data (RMC, DTM sentences) with an NMEA 0183 VHF radio. Conversely, an NMEA 0183 VHF radio can send Digital Selective Calling (DSC, DSE) data to an NMEA 2000 MFD. Finally, it enables autopilot data (APB) transmission from an NMEA 2000 MFD to an NMEA 0183 autopilot. The converter’s baud rate is set by default to 38400 but can be adjusted via the 'Actisense Toolkit' PC software to match the connected equipment’s specific requirements.

Documentation

Type	Nom
	EN - Notice d'installation - Convertisseur DeviceNet vers NMEA 0183

Expert opinion

Pol CONIN

Digital Manager

« NMEA 0183 and NMEA 2000 integration: analysis of the Actisense NGW-1 converter »

The Actisense NGW-1 converter, sold under the Raymarine reference A80721, is a technical solution for integrating navigation systems. Its practical value is significant for vessels equipped with a mix of NMEA 0183 and NMEA 2000 (SeaTalkng) instrumentation. It allows NMEA 0183 sensors, VHF radios, or autopilots to remain functional when upgrading to a modern NMEA 2000 network, thus avoiding the cost of full replacement. It is a key component for a gradual approach to upgrading marine electronics.

Installation requires careful attention to NMEA 0183 wiring connections (TX/OUT A+/B-, RX/IN A+/B-) and the use of a DeviceNet to SeaTalkng adapter cable (models A06045 or A06075), which is not included, for connection to the NMEA 2000 network. Baud rate configuration, defaulting to 38400, can be adjusted via the 'Actisense Toolkit' PC software, adding an extra step for the installer. This configuration flexibility is an advantage over simpler gateways but requires technical expertise to ensure compatibility of NMEA sentences and supported PGNs.

This converter stands out for its bidirectional capability and extended support for NMEA 0183 sentences (AIS, GPS, DSC, autopilot) and NMEA 2000 PGNs. It is not a simple bridge but an intelligent interface capable of protocol translation. Limitations include the need to purchase adapter cables separately and the potential complexity of software configuration for users unfamiliar with the Actisense tool. It is ideal for installers looking to optimize connectivity in a heterogeneous electronic fleet.

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DeviceNet to NMEA 0183 Converter

196,00€

196,00€ ~~245,00€~~

Frequently Asked Questions

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What is the Raymarine A80721 converter?

The Actisense NGW-1 converter (reference A80721), sold by Raymarine, is a device designed to enable bidirectional data transmission and reception between marine equipment using the NMEA 0183 and NMEA 2000 (SeaTalkng®) protocols.

What is the main function of this converter?

The primary function of this converter is to facilitate interoperability between marine equipment of different generations or from different brands. It allows NMEA 0183 devices to connect to an NMEA 2000 (SeaTalkng®) network and vice versa, ensuring the exchange of navigation data.

Is the A80721 converter compatible with NMEA 0183 equipment from different brands?

Yes, the A80721 converter is designed to be compatible with third-party NMEA 0183 equipment. It allows you to connect these devices, or older-generation Raymarine NMEA 0183 products, to current Raymarine multifunction displays (MFD) with an NMEA 2000 connection.

Can I connect an AIS NMEA 0183 device to an NMEA 2000 multifunction display with this converter?

Yes, this is a supported application scenario. The Actisense NGW-1 converter can link an NMEA 0183 AIS unit to an NMEA 2000 MFD, transmitting NMEA 0183 sentences such as VDO and VDM.

How to connect the converter to the NMEA 2000 or SeaTalkng® network?

To connect the converter to your NMEA 2000 or SeaTalkng® network, you must use a DeviceNet to SeaTalkng® adapter cable or a suitable DeviceNet cable. Ensure all devices are powered off before making connections.

What GPS data can the converter transmit from an NMEA 2000 MFD to an NMEA 0183 VHF radio?

In this scenario, the converter allows an NMEA 2000 MFD to share GPS position data with an NMEA 0183 VHF radio. The supported NMEA 0183 sentences are RMC (Recommended Minimum Specific GNSS Data) and DTM (Datum reference).

Can the converter transmit DSC data from an NMEA 0183 VHF radio to an NMEA 2000 MFD?

Yes, the A80721 converter supports this scenario. An NMEA 0183 VHF radio can send Digital Selective Calling (DSC) data to an NMEA 2000 MFD. Supported NMEA 0183 sentences are DSC (Digital Selective Calling information) and DSE (Expanded Digital Selective Calling).

What is the default baud rate of the converter?

The default baud rate for the NGW-1 converter is set to 38400.

Can the transmission speed of the converter be adjusted?

Yes, the transmission speed (baud rate) of the converter can be adjusted. This is done via the 'Actisense Toolkit' software on a PC connected to the converter, to adapt to the specific requirements of the connected equipment.

How to ensure NMEA 0183 wiring connections are correct?

It is critical to refer to the instructions provided with your NMEA 0183 device and those of the converter to identify the correct signals. The wire colors from the converter and the NMEA 0183 device may vary. It is recommended to use crimp terminals and electrical tape for wire connections.

Converter TX/OUT A+ (white) to NMEA 0183 RX/IN A+Converter TX/OUT B- (blue) to NMEA 0183 RX/IN B-Converter RX/IN A+ (red) to NMEA 0183 TX/OUT A+Converter RX/IN B- (black) to NMEA 0183 TX/OUT B-Converter Shield/Screen to boat ground

Is the converter bidirectional?

Yes, the Actisense NGW-1 converter (A80721) is designed for bidirectional data transmission and reception between NMEA 0183 and NMEA 2000 devices.

Which Raymarine NMEA 0183 equipment can be connected?

The converter allows connecting older-generation Raymarine NMEA 0183 products to current Raymarine multifunction displays (MFDs) that use an NMEA 2000 connection.

Does the SeaTalkng™ network require a dedicated power supply?

Yes, the SeaTalkng™ network to which the converter is connected requires a dedicated 12 V DC power supply to operate correctly.

What to do if the NMEA 2000 LED is not blinking while the network is active?

If the NMEA 2000 LED is not flashing while the network is active, this may indicate a connection or compatibility issue. You should:

Ensure that the NMEA 2000 network cables are in good condition and properly connected. Check whether the PGN messages you are attempting to transmit or receive are supported by the converter.

What to do if the NMEA 0183 light does not flash while the device is active?

If the NMEA 0183 light is not flashing while the device is active, this may indicate a connection or configuration issue. You should:

Ensure the NGW-1 is properly connected to your NMEA 0183 device. Verify that the same baud rate has been set on both devices (the converter and the NMEA 0183 device).

Can the converter be used for complex setups?

Yes, the NGW-1 converter offers flexibility for complex configurations thanks to its bidirectional transmission and reception capability, unlike unidirectional converters.

Which NMEA 2000 AIS PGNs are supported for transmission by the converter?

The converter supports transmission of the following NMEA 2000 PGNs, primarily related to AIS data:

129038: AIS Class A Position Report
129039: AIS Class B Position Report
129040: AIS Class B Extended Position Report
129041: AIS Aids to Navigation (AtoN) Report
129793: AIS UTC and Date Report
129794: AIS Class A Static and Voyage Related Data
129798: AIS Search and Rescue (SAR) Aircraft Position Report
129801: AIS Addressed Safety-Related Message

Is it necessary to power off devices before making connections?

Yes, it is very important that all connections are made with the devices powered off to avoid any damage or malfunction.

Is the A80721 converter an Actisense or Raymarine product?

The converter is an Actisense NGW-1 model (reference A80721) marketed by Raymarine. This is therefore an Actisense product distributed under the Raymarine brand.