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Mastervolt

77030300

Interfície de mesura MasterBus

The Masterbus gauge interface from Mastervolt (ref. 77030300) is the acquisition module for monitoring your tank levels (fuel, water) on the MasterBus network. Compatible with resistive sensors (0-300 ohms), current (0/4-20 mA) and voltage (0-70 V), it allows manual or automatic calibration and includes configurable alarms. Supplied with a 1 m MasterBus cable, terminator and 5-point screw terminal block.

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210,91€

210,91€ ~~229,08€~~

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

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Service d'assistance

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Technical specifications

Tensió de funcionament	0-63
Consum elèctric màxim	0.28
Consum elèctric típic	0.28
Amplada del producte	66
Alçada del producte	78
Fondària del producte	32
Grau de protecció IP	IP21
Compatibilitat de bus	MasterBus
Xarxa amb fil	MasterBus
Tipus de muntatge	Rail DIN
Certificacions	CE
Tipus de fluids compatibles	Carburant, Eau douce, Eaux grises, Eaux noires
Nombre de dipòsits compatibles	1
Tipus de connexió del sensor	Bornier à vis 5 positions
Compatibilitat de resistència del sensor	0-300
Paràmetres configurables	Type de fluide, Volume, Seuils d'alarme haut et bas, Type de capteur, Amortissement, Calibration
Mètode de configuració	Logiciel MasterAdjust
Tipus de connector	Connecteur MasterBus
Sortida de dades	Niveau et volume du réservoir
Tensió d'alimentació del sensor	0-63
Mètodes de calibratge	Min/Max, Manuelle
Indicador LED de comunicació	Oui
Nombre d'esdeveniments configurables	63
Nivells d'amortiment	Léger, Moyen, Lourd
Compatible amb muntatge en rail DIN	Oui
Rang d'alarma de nivell alt	5-100
Llengües compatibles	Anglais, Néerlandais, Allemand, Français, Espagnol, Italien, Norvégien, Suédois, Finnois, Danois
Rang d'alarma de nivell baix	0-95
Programari MasterAdjust necessari	Oui
Longitud del cable MasterBus inclosa	1
Terminador MasterBus inclòs	Oui
Interfície USB MasterBus requerida	Oui
Fondària (mm)	32
Born de cargol inclòs	Oui
Compatibilitat de corrent del sensor	0 (4)-20
Modes d'alimentació del sensor	Arrêt, Marche, Intelligent
Compatibilitat de tensió del sensor	0-70
Alimentació intel·ligent (Smart Powering)	Oui
Tipus de dipòsits compatibles	Carburant, Eau douce, Eaux grises, Eaux noires, Se vide à l'usage, Se remplit à l'usage
Rang de volum de dipòsit	0-65535
Pes amb terminal	90

Detailed description

L'interfície de mesura MasterBus Mastervolt és el mòdul d'adquisició dedicat a la monitorització dels nivells de dipòsits a bord. Fa de pont entre un sensor de nivell (resistiu, de corrent o de tensió) i la xarxa MasterBus, permetent visualitzar i gestionar els nivells de combustible, aigua dolça, aigües grises o negres en una pantalla compatible (Easy View 5, Zeus, etc.) o mitjançant el programari MasterAdjust. A diferència d'un visualitzador dedicat com el MasterView Easy View 5 que integra una pantalla, aquesta interfície és un mòdul de processament pur, dissenyat per integrar-se en un armari tècnic discret.

Compatibilitat i configuració avançada

L'interfície accepta tres tipus de sensors: resistius (0-300 ohms), de corrent (0/4-20 mA) i de tensió (0-70 V). La seva configuració es realitza mitjançant el programari gratuït MasterAdjust. Disposa de dos modes de calibratge: el mode Mín/Màx per a dipòsits lineals, i el mode manual amb fins a 20 punts de calibratge per a dipòsits no lineals. Incorpora un filtratge (damping) ajustable en tres nivells (lleuger, mitjà, intens) per estabilitzar la visualització davant els moviments del vaixell. Els llindars d'alarma alt i baix són parametritzables de 0 a 100 %.

Funcionalitats de xarxa i control d'esdeveniments

L'interfície de mesura MasterBus pot desencadenar fins a 63 esdeveniments a la xarxa MasterBus. Per exemple, un nivell baix d'aigua dolça pot tallar la bomba d'aigua, o un nivell alt d'aigües grises pot activar una alarma. La funció Smart Powering permet reduir el consum elèctric a 280 mW en alimentar el sensor només quan és necessari. L'interfície es lliura amb un cable MasterBus d'1 metre i un terminador, i es munta en rail DIN o sobre superfície plana mitjançant dos forats de fixació. El seu índex de protecció IP21 la destina a una instal·lació en interior, dins d'un tauler elèctric sec.

Documentation

Type	Nom
	EN - Manuel d'utilisation et d'installation - Interface de jauge Masterbus
	EN - Guide de calibration - Interface de jauge Masterbus
	EN - Manuel d'utilisation et d'installation - Interface de jauge Masterbus

Expert review

Pol CONIN

Responsable digital

« A versatile acquisition module for fluid management »

The Masterbus gauge interface is a reliable and discreet data acquisition module for integrating fluid management into a Mastervolt network. Its versatility with three sensor types (resistive, current, voltage) and 20-point manual calibration makes it suitable for non-linear tanks, a point often overlooked. The Smart Powering function is a real advantage for reducing standby power consumption, but it requires a responsive sensor (reliable signal in less than 100 ms). For complex installations with multiple tanks, event integration (up to 63 events) enables advanced automated management, such as pump shutdown in case of low level. This is a robust module, but its IP21 rating limits it to a dry electrical panel.

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Interfície de mesura MasterBus

210,91€

210,91€ ~~229,08€~~

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Frequently Asked Questions

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What is the Masterbus Mastervolt gauge interface used for?

The Mastervolt MasterBus gauge interface is a dedicated acquisition module for monitoring tank levels aboard. It bridges a level sensor (resistive, current, or voltage) and the MasterBus network, enabling visualization and management of fuel, freshwater, gray water, or black water levels on a compatible display or via the MasterAdjust software.

Can the Masterbus gauge interface trigger automatic actions?

Yes, the Masterbus gauge interface can trigger up to 63 events on the MasterBus network. For example, a low freshwater level can be configured to cut off the water pump, or a high gray water level to activate an alarm.

What is the power consumption of the Masterbus gauge interface?

The power consumption of the interface is 280 mW. It also includes a Smart Powering function that reduces power consumption by powering the sensor only when necessary.

What are the physical dimensions and weight of the Masterbus gauge interface?

The interface dimensions are 66 x 78 x 32 mm. Its weight is approximately 90 grams, including the screw terminal block.

Which languages are available for interface configuration?

The Masterbus gauge interface can be configured in several languages, including English, Dutch, German, French, Spanish, Italian, Norwegian, Swedish, Finnish, and Danish.

What is the IP rating of the Masterbus gauge interface?

The Masterbus gauge interface has an IP21 protection rating.

How to physically install the Masterbus gauge interface?

The interface can be mounted on any flat surface. It comes with a DIN rail (30 mm) mounting option or can be directly fixed using two mounting holes.

Which items are included with the interface for its installation?

The Masterbus gauge interface comes with the following items for installation:

A 5-position plug-in screw terminal blockA MasterBus terminatorA 1-meter MasterBus cableA user manual

How to connect the interface to the MasterBus network?

To connect the interface to the MasterBus network, insert the supplied MasterBus cable (1 meter) into the MasterBus connector on the interface. Ensure the MasterBus network is properly terminated at both ends with a terminator.

Does an external power supply need to be connected for sensors linked to the interface?

The interface can power sensors if required. For powered sensors, battery cables (positive and negative) must be connected to terminals 1 and 2 of the interface. The battery voltage must be between 0 and 63 V.

How to check if MasterBus communication is working correctly after installation?

A flashing LED (LED 6) on the interface indicates that MasterBus communication is established and functioning correctly.

Which software is required to configure the Masterbus gauge interface?

The interface is configured using the free MasterAdjust software. This software must be run on a Windows PC (laptop or notebook) and requires a MasterBus USB interface for the connection.

Is the interface compatible with VDO or BEP Marine sensors?

Yes, the interface is compatible with VDO resistive or capacitive sensors, as well as with BEP Marine ultrasonic sensors. The technical documentation provides calibration guidelines for these sensor types.

Which types of fluids can be monitored by the interface?

The interface can monitor the levels of various fluids, including fuel, fresh water, grey water, and black water. The type of fluid can be configured in the MasterAdjust software.

What is the warranty duration for the Masterbus gauge interface?

Mastervolt provides a two-year product warranty on the Masterbus gauge interface, provided the product is installed and used in accordance with the instructions provided in the manual.

How to calibrate the interface for a linear or non-linear tank?

For a linear tank, you can use the Min/Max calibration method in MasterAdjust by simply entering the empty and full levels. For a non-linear tank, manual calibration is available, allowing you to input up to 20 calibration points for optimal accuracy.

Can tank level thresholds be set as alarms?

Yes, high and low alarm thresholds can be configured from 0 to 100 % of the tank volume. These alarms can then be used as a source to trigger specific events on the MasterBus network.