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Raymarine

T122

Bezvadu NMEA interfeiss

L'interface NMEA sans fil RAYMARINE T122 convertit les données NMEA 0183 (version 2.30) pour une transmission sans fil vers les instruments Micronet, optimisant l'intégration de capteurs existants. Conçu pour une alimentation 12/24V DC, il assure la réception et l'envoi d'un large éventail de phrases NMEA essentielles à la navigation. L'ensemble est fourni avec un modèle de montage, trois vis de fixation et un tournevis pour bornier, facilitant son installation en surface.

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368,98€

368,98€ ~~414,00€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Noliktavā

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

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Service d'assistance

Choose additional assistance for installation

Technical specifications

Produkta pielietojums	Conversion et transmission de données NMEA 0183 vers un système sans fil Micronet
Produkta līnija	Micronet
Vadu tīkls	NMEA 0183
Bezvadu savienojamība	Propriétaire (Micronet)
Ieeju skaits	1.0
Izeju skaits	1.0
USB portu skaits	0.0
Ethernet portu skaits	0.0
Konektora tips	Bornier à vis
Strāvas sprieguma darbības diapazons	12/24 V DC
Barošanas metode	Alimentation externe (12/24V DC)
Montāžas tips	Montage en surface
Komunikācijas protokols	NMEA 0183,Sans fil propriétaire
Seriju skaits	1.0
Vadu ieeja	NMEA 0183
Vadu izeja	NMEA 0183

Detailed description

RAYMARINE T122 bezvadu NMEA interfeiss ir paredzēts NMEA 0183 datu pārveidošanai un pārraidīšanai uz Micronet bezvadu sistēmu. Ierīce nodrošina NMEA 0183 versijas 2.30 teikumu saņemšanu un nosūtīšanu, atvieglojot esošo iekārtu integrāciju Micronet tīklā. Tā darbojas no 12/24V līdzstrāvas avota, nodrošinot stabilu un ilgstošu darbību uz laivas.

Savienojamība un NMEA 0183 savietojamība

T122 interfeiss apstrādā plašu NMEA 0183 V2.30 teikumu klāstu gan saņemšanā, gan nosūtīšanā. Saņemtie signāli ietver DBT (dziļums), DPT (dziļums ar nobīdi), GLL (platuma/garuma koordinātes), HDG (kurss), HDM (magnētiskais kurss), MTW (ūdens temperatūra), MWV (vētra), RMB (maršruts uz waypointu), RMC (minimālie navigācijas dati), VHW (ātrums un kurss virs ūdens), VLW (nobrauktais attālums) un VWR (relatīvais vējš). Nosūtīšanā tas atbalsta DPT, GLL, HDG, MTW, MWVR (reālais vējš), MWVT (īstais vējš), RMB, RMC, VHW, VLW un VWR. Jāpiezīmē, ka tiek pārraidīta tikai pieejamā informācija, nodrošinot datu pārraides optimizāciju.

Instalācija un jūras vide

Lai nodrošinātu optimālu darbību un ilgmūžību, RAYMARINE T122 ir jāuzstāda laivas sausā zonā, lai aizsargātu kabeļus un savienotājus no korozijas. Ieteicams izvairīties no metāla virsmām vai metāla priekšmetiem starp interfeisa korpusu un citiem Micronet instrumentiem, lai optimizētu bezvadu signāla kvalitāti. Lai panāktu ideālu pārraidi, ieteicams uzstādīt ierīci šķērsvirzienā attiecībā pret laivas asi, nevis garumvirzienā. Savienojums ar laivas 12/24V līdzstrāvas avotu ir ieteicams ilgstošai un uzticamai darbībai, salīdzinot ar papildu bateriju izmantošanu. Instalācijas komplektā ietilpst montāžas modelis, trīs fiksācijas skrūves un kontaktdakšu atslēga, kas atvieglo precīzu un drošu virsmas montāžu.

Documentation

Type	Nom
	EN - Declaration de conformite - Interface NMEA sans fil
	EN - Notice d'installation - Interface NMEA sans fil
	EN - Manuel d'utilisation - Interface NMEA sans fil
	EN - Manuel d'utilisation - Interface NMEA sans fil

Expert review

Pol CONIN

Digital Manager

« Wireless NMEA 0183 integration and transmission for Micronet systems »

The RAYMARINE T122 interface is a relevant solution for navigators looking to modernize an existing NMEA 0183 system without replacing their entire instrumentation. Its bridge function allows integrating NMEA 0183 sensors into a Micronet wireless network, providing display flexibility on compatible screens or repeaters without additional complex wiring. It is particularly suited to sailboats and pleasure craft equipped with previous-generation instruments where data (wind, depth, GPS) remains reliable and useful.

Installation requires a direct 12/24V DC power supply, which is standard aboard. Location selection is critical: although the device is designed for marine environments, positioning it in a dry area away from metal masses is essential for device longevity and wireless link quality. Compared to newer NMEA 2000 converters, the T122 is an economical solution to extend the life of an NMEA 0183 system toward wireless display. It does not convert to NMEA 2000, which is a limitation to consider for integration with more modern systems. However, for a Micronet ecosystem, it perfectly fulfills its role as an NMEA 0183 data aggregator.

Durabilité

Facilité d'installation

Rapport performance / prix

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Bezvadu NMEA interfeiss

368,98€

368,98€ ~~414,00€~~

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Frequently asked questions

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What is the Raymarine T122 wireless NMEA interface used for?

The Raymarine T122 wireless NMEA interface is designed to convert and transmit NMEA 0183 data to the Micronet wireless system. It allows existing equipment using the NMEA 0183 protocol to be integrated into a Micronet network, facilitating communication between your instruments.

Which NMEA 0183 sentences are supported by the T122 interface?

The T122 interface handles a range of NMEA 0183 V2.30 sentences, both in reception and transmission:

Received signals: DBT (depth), DPT (depth with offset), GLL (lat/lon position), HDG (heading), HDM (magnetic heading), MTW (water temperature), MWV (wind), RMB (route to waypoint), RMC (minimum navigation data), VHW (speed and heading over ground), VLW (distance traveled), and VWR (relative wind).Transmitted signals: DPT, GLL, HDG, MTW, MWVR (relative wind), MWVT (true wind), RMB, RMC, VHW, VLW, and VWR.Only available data is transmitted, ensuring optimized data management.

How should the T122 wireless NMEA interface be powered?

For optimal performance and long-term operation, the T122 wireless NMEA interface should be powered by the boat's 12/24V DC supply. This connection is recommended over auxiliary batteries.

Where should I install the T122 interface on my boat for optimal signal?

For optimal performance and increased durability, the T122 interface must be mounted in a dry area of the boat to protect cables and connectors from corrosion. It is also advisable to avoid metal surfaces or metal objects between the interface housing and other Micronet instruments to optimize wireless signal quality. For ideal transmission, a transverse rather than longitudinal mounting relative to the boat's axis is recommended.

What tools are required to install the T122 wireless NMEA interface?

To install the T122 wireless NMEA interface, you will need the following tools:

A 2.5mm drill bitAn electric drillA Phillips screwdriverA terminal screwdriver (included with the product)

Which items are included in the T122 interface installation kit?

The T122 interface installation kit includes the following items:

A mounting templateThree mounting screwsA terminal screwdriverDouble-sided adhesive tape

Is the T122 interface compatible with all versions of the NMEA 0183 protocol?

No, the T122 interface is specifically designed for receiving and transmitting NMEA 0183 sentences version 2.30. It is important to check the NMEA 0183 version of your existing equipment to ensure full compatibility.

How should I connect and secure the cables for the T122 interface?

To connect and secure the cables:

Connect the cable ends to the provided connectors using a screwdriver, ensuring the wire colors are matched.Crimping the ground wire is recommended to prevent short circuits once the cover is reinstalled.Insert the connectors into the appropriate sockets on the interface and loop each wire inside the housing. This will allow the outer cable jacket to be secured under the rubber clamp when the cover is installed.Secure the cables near the interface to reduce the risk of future connection loss.