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Navico

000-15940-001

Botó MOB NMEA2000

This waterproof external push button (IP67) integrates directly into your NMEA 2000 network to instantly mark a "Man Overboard" (MOB) waypoint on your multifunction displays and compatible screens (such as the Triton range).

Powered directly by the backbone (12 V DC, 1 LEN consumption), it includes an LED indicator confirming alert activation and allows quick cancellation with a 3-second long press.

Includes: NMEA 2000 remote control button, Micro-C male connector, and NMEA 2000 Micro-C T-connector.

Public priceGet pro pricing

161,83€

161,83€ ~~210,42€~~

IVA inclòs Expedició calculada en el moment del pagament.

En estoc

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

through our network of certified installers

Find an installer

Service d'assistance

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Technical specifications

Tensió de funcionament	12
Models compatibles	Multifunction displays Lowrance, Simrad, B&G
NMEA 2000	Yes
Tipus d’alerta MOB	NMEA 2000 Alert (PGN 127233)
Abast sense fils	N/A
Funció d'aturada del motor	No
Nombre d'equipiers	N/A
Tipus d'instal·lació	Mounting on panel
Suport de múltiples botons	Yes
Grau de protecció IP	IP67
Marcatge de waypoints	Yes
Certificacions	CE,UKCA
Trucada de socors DSC	No
Sortida relé	No
Contingut del pack	MOB NMEA2000 button, sealing gasket, mounting hardware
Anz Compliance Level	Level 2
Compatibilitat de marca	Lowrance, Simrad, B&G and most other NMEA 2000-compatible manufacturers
Tipus de connector	NMEA 2000 Micro-C
Directiva EMC	2014/30/EU

Detailed description

El botó MOB (Man Overboard) NMEA2000 de Navico és un dispositiu de seguretat crític dissenyat per a una integració transparent en les xarxes de navegació modernes. En cas de caiguda d’un membre de la tripulació a la mar, una simple pressió en aquest botó desencadena immediatament una alerta en tots els pantalles multifunció i instruments compatibles connectats a la xarxa NMEA 2000, assegurant una resposta ràpida i coordinada.

Integració i Fiabilitat NMEA 2000

Aquest botó es comunica mitjançant la xarxa estàndard NMEA 2000 emprant un connector Micro-C. Transmet la frase PGN 127233 (Crew Overboard Notification), reconeguda universalment pels traçadors de cartes de les marques Navico com Lowrance, Simrad, B&G, així com la majoria d’altres fabricants. La seva instal·lació és senzilla, ja que només requereix una connexió al backbone NMEA 2000. Amb un consum elèctric molt baix de 1 LEN (Load Equivalency Number), és a dir, 28 mA a 13,8 V, no sobrecarrega la xarxa.

Disseny Robust per a l’Entorn Marí

Dissenyat per a ser instal·lat al cockpit o a la taula de cartes, el botó MOB de Navico compta amb un índex d’estanquitat IP67, que el protegeix totalment contra la pols i la immersió temporal. Funciona en un ampli rang de temperatures, de -15°C a 55°C, i incorpora protecció contra la inversió de polaritat, garantint la seva durabilitat i fiabilitat fins i tot en les condicions marines més exigents. El seu pes lleuger de 0,13 kg permet un muntatge senzill en qualsevol mampara.

Documentation

Type	Nom
	EN - Guide d'installation - Bouton MOB NMEA2000
	FR - Guide d'installation - Bouton MOB NMEA2000

Expert review

Pol CONIN

Responsable digital

« MOB Safety: The Essentials of NMEA 2000 Network »

The Navico NMEA2000 MOB button is a critical safety component that goes beyond basic functionality. In an emergency, searching for a software function on a multifunction display wastes critical time. This IP67-certified physical button provides instant and reliable activation of the Man Overboard alert across the entire network. Its integration is standardized via PGN 127233, ensuring universal compatibility with modern MFDs. With a load of only 1 LEN, it can be added to an existing NMEA 2000 network without impacting performance. It's a minimal investment for maximum peace of mind and simplified installation at the helm.

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Botó MOB NMEA2000

161,83€

Ref : 000-14474-001

1.074,37€

1.074,37€ ~~1.258,74€~~

Frequently Asked Questions

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What is the primary purpose of the NMEA2000 MOB button?

This button is an essential safety device. Its main function is to trigger a 'Man Overboard' (MOB) alert on all compatible devices connected to your NMEA 2000 network. A single press instantly marks the GPS position of the incident to assist rescue operations.

How does this button connect to my boat's system?

Installation is straightforward. The button connects directly to your existing NMEA 2000 network (backbone) using a standard Micro-C connector. No additional connections are required.

Is this button compatible with my Garmin or Raymarine multifunction display?

Yes, very likely. This button uses the standard NMEA 2000 PGN 127233 phrase for the "Man Overboard" notification. It is therefore compatible with most NMEA 2000-certified multifunction displays and chartplotters that recognize this PGN, including those from brands such as Lowrance, Simrad, B&G, Garmin, Raymarine, etc.

Is the MOB button waterproof?

Yes, it is designed for the marine environment. It has an IP67 rating, ensuring full protection against dust and resistance to temporary immersion in water.

Does this button require a separate power supply?

No, the button is powered directly from the NMEA 2000 network. It does not need a separate power cable. Its consumption is very low, equivalent to 1 LEN (Load Equivalency Number).

What exactly happens on my displays when I press the button?

When you press the button, it sends a signal (PGN 127233) over the NMEA 2000 network. Compatible displays will then:

Activate MOB mode (Man Overboard).Create a waypoint at the incident’s current GPS position.Display a dedicated navigation screen to return to that point.Potentially trigger an audible alarm.

What is the power consumption of this device?

Power consumption is very low. It is 1 LEN (Load Equivalency Number), which corresponds to 0.39 W, or approximately 28 mA at 13.8 V. This represents a minimal load for your NMEA 2000 network.

Is this button compatible with Simrad, Lowrance, and B&G systems?

Yes, absolutely. This button is manufactured by Navico, the parent company of Simrad, Lowrance, and B&G brands. It is therefore designed for seamless integration and full compatibility with these brands' systems.

Where is it recommended to install the MOB button aboard?

It is crucial to install it in a location that is easily and quickly accessible in an emergency. The most common spots are the cockpit, near the helm, or at the chart table.

What temperature range can this button operate in?

The MOB NMEA2000 button is designed to operate across a wide temperature range, from -15°C to 55°C (5°F to 131°F).

What type of connector does this button use?

It uses a standard NMEA 2000 Micro-C connector, ensuring compatibility with all cables and connectors of this type.

What is the specific NMEA 2000 (PGN) sentence sent by this button?

The button transmits the PGN (Parameter Group Number) 127233 sentence. This is the universal standard notification for a "Crew Overboard Notification".

Is the button protected in case of incorrect wiring?

Yes, the device includes reverse polarity protection, which safeguards it against damage in case of incorrect electrical connection to the network.

What is the weight of this device?

The button is very light, weighing only 0.13 kg (130 grams), which makes it easy to install on any bulkhead without requiring additional reinforcement.

Do I need to configure anything on my displays for the button to work?

Generally, no. NMEA 2000-certified devices are designed to automatically recognize standard PGNs such as 127233. Once the button is connected to the network, it should be detected and functional without any manual configuration.

What is the required supply voltage?

The button is powered by the NMEA 2000 network. It operates at a nominal voltage of 12 V DC and supports an operating voltage range from 9 V DC to 18 V DC.

What does the acronym MOB mean?

MOB stands for the English expression "Man Overboard", which translates to "Homme à la mer" in French. It refers to an emergency situation where a person has fallen overboard from a vessel.

Which communication network does this button use?

This button communicates exclusively via the NMEA 2000 network. It is not compatible with NMEA 0183 or Ethernet networks.

Is the installation difficult?

No, the installation is considered very simple for anyone familiar with NMEA 2000 networks. It consists of inserting a T-connector into your main backbone cable and plugging in the button’s cable.