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BEP Marine

720-MDVSO

Spojnica baterija 720-MDVSO BEP

Le commutateur sensible à la tension 720-MDVSO de BEP remplace l'ancienne gamme 720-MDVS en apportant une détection automatique 12/24V et un capteur de position optique. Conçu pour supporter 500A en continu et 2500A au démarrage, il abaisse son seuil de couplage à 13,3V pour s'adapter aux alternateurs modernes. L'appareil est livré avec son câble de commande à 3 fils équipé d'une fiche Wago pour une intégration rapide.

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247,18€

247,18€ ~~350,52€~~

UK Isporuke izračunate u trenutku plaćanja.

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

Custom installation

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Installers near you

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Support service

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Technical specifications

Nazivni napon	12/24 V
Jakost struje (A)	500.0
Broj strujnih krugova	1.0
Broj polova	2 pôles
Podržani baterijski sustavi	2.0
Tip prekidača baterije	Électronique à détection de tension
Metoda kontrole prekidača baterije	Automatique et manuel
Metoda zaštite električnih krugova	Protégé contre l'allumage (UL 1107)
Integrirani VSR	Oui
Nazivna struja kontinuiranog rada DVSR-a	500.0
Vrsta montaže	Encastré ou en surface
IP zaštitni stupanj	IP65
Tip zaslona	LED
Certifikati	UL 1107,Protégé contre l'allumage
Maksimalna veličina kabelske klemne stezaljke (mm)	12 mm
Dimenzije (Š x V x D)	102 x 102 x 109 mm
Automatsko otkrivanje napona	Automatique (12V/24V)
Napon punjenja apsorpcije	13.3
Struja (A) – kontinuirana	500 A
Vrsta upravljanja	Automatique (sensible à la tension) et manuel (local/à distance)
Struja pokretanja (A)	2500 A
Cut In Delay Seconds	5
Cut In Voltage 12v	13.3
Cut In Voltage 24v	26.6
Cut Out Voltage 12v	12.7
Digital Circuitry	Oui
Napon prekidača pražnjenja	12.7
Materijal kućišta	Plastique renforcé de fibres haute température
Povremena struja (A)	700 A
Lowered Cut In Voltage Benefit	Adapté aux alternateurs à faible rendement et aux environnements à haute température
Maksimalna struja punjenja (A)	500.0
Maksimalna struja pražnjenja (A)	500.0
Maksimalni istosmjerni napon	32 V
Naziv modela	720-MDVSO
Raspon radnog napona	8 à 30.5 V
Optical Position Sense	Oui
Vršna struja pražnjenja	2500.0
Pozicije	Auto, Manuel (On/Off), Parallèle d'urgence
Namjena proizvoda	Gestion et couplage/découplage automatique des parcs de batteries, avec fonction de parallèle d'urgence.
Preporučena kontinuirana struja pražnjenja	500.0
Replaces Models	720-MDVS, 720-MDVS-24V
Tip prekidača	Commutateur sensible à la tension (VSS) à double fonctionnement
Veličina priključka	2 x 12 mm (1/2")
Tip priključka	Goujons (2 x 12mm)
Vrsta ožičenja/veze	Câble à 3 fils avec fiche Wago (pour le contrôle), Goujons (pour la puissance)

Detailed description

Razdjelni prekidač baterija 720-MDVSO tvrtke BEP predstavlja značajno unaprjeđenje u upravljanju brodskom energijom. Dizajniran za zamjenu starijih modela 720-MDVS i 720-MDVS-24V, ovaj prekidač osjetljiv na napon (VSS) sada uključuje automatsko otkrivanje dvostrukog napona 12/24V, čime se uklanja potreba za ručnim podešavanjem. Koncepcija se temelji na naprednom digitalnom krugu u kombinaciji s optičkim senzorom položaja, što osigurava veću preciznost i učinkovitost tijekom ciklusa spajanja i razdvajanja baterijskih skupina.

Električne performanse i optimizirani pragovi

Ovaj modul podržava ekstremna opterećenja s kapacitetom od 500A u kontinuiranom radu, 700A u povremenom radu i do 2500A pri pokretanju. Za razliku od prethodne generacije, 720-MDVSO snižava napon uključenja na 13,3V (26,6V za 24V sustave) nakon kašnjenja od 5 sekundi, što ga čini savršenim za alternatore s niskom učinkovitošću i okruženja s visokom temperaturom. Napon isključenja postavljen je na 12,7V (25,4V) s kašnjenjem od 20 sekundi kako bi se spriječile oscilacije. Uz to, potrošnja u standby režimu smanjena je za 70%, sada manje od 5mA pri 12V.

Instalacija i pomorska sigurnost

Integracija u sustav olakšana je robusnim napajanjima putem dva bakrena vijka promjera 12 mm s pocinčanim završetkom i upravljačkim kabliranjem s 3 žice opremljenim Wago utikačem. Certificiran IP65 i zaštićen od paljenja prema normi UL 1107, kućište od pojačanog plastike otpornog na visoke temperature izdržava najteže pomorske uvjete. Sustav također nudi funkciju hitnog paralelog spajanja na daljinu tijekom 10 minuta, kao i potpunu ručnu kontrolu izuzetka za apsolutnu sigurnost na brodu.

Documentation

Type	Nom
	EN - Instructions d'installation et d'utilisation - BAT SW MDVS HD OPTIC 12/24V 500A MC6
	EN - Communiqué de lancement de produit - BAT SW MDVS HD OPTIC 12/24V 500A MC6
	EN - Communiqué de lancement de produit - BAT SW MDVS HD OPTIC 12/24V 500A MC6
	EN - Instructions d'utilisation et d'installation - BAT SW MDVS HD OPTIC 12/24V 500A MC6
	EN - Communiqué de lancement de produit - BAT SW MDVS HD OPTIC 12/24V 500A MC6
	EN - Instructions d'utilisation et d'installation - BAT SW MDVS HD OPTIC 12/24V 500A MC6

Expert review

Pol Conin

Digitalni odgovorni

« Optical reliability and optimized coupling thresholds for modern alternators »

As a marine electrical systems installer, switching to BEP’s 720-MDVSO model resolves many issues encountered with next-generation alternators. Lowering the coupling threshold to 13.3V finally enables optimal charging without nuisance tripping, particularly in hot engine rooms where output voltage tends to drop. Adding an optical position sensor within the digital circuit mechanically improves the reliability of the motorized relay—a major advantage for high-capacity service yards. Automatic 12/24V detection and Wago terminals significantly reduce wiring time, while standby parasitic draw is cut by a third compared to older models. This coupler is a robust industrial solution, capable of handling 2500A at startup, essential for installations requiring reliable emergency coupling.

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Spojnica baterija 720-MDVSO BEP

247,18€

247,18€ ~~350,52€~~

Frequently Asked Questions

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What is the DC current capacity of this battery switch?

The BEP 720-MDVSO battery switch has a DC current capacity of 500A DC.

What is the maximum supported cranking current?

This model is designed to support a cranking current up to 2500A DC.

Is this coupler compatible with 24V systems?

Yes, this switch is an automatic dual-voltage model. It automatically detects and adapts to operate on either 12V or 24V DC systems without any manual configuration required.

Can I connect a 12V battery bank with a 24V bank on the same device?

No, although the device is compatible with both 12V and 24V, the two battery banks must be of the same voltage (either both 12V or both 24V).

At what voltage does the automatic coupling activate?

The cut-in voltage has been lowered to suit low-efficiency alternators. It is:

13.3V for a 12V system26.6V for a 24V systemCoupling occurs after a delay of approximately 5 seconds.

At what voltage does the battery separation occur?

The cut-out voltage (which isolates the batteries to preserve the charge) is:

12.7V for a 12V system25.4V for a 24V systemThe separation occurs after a delay of approximately 20 seconds.

Is the switch water- and dust-resistant?

Yes, the switch has an IP65 protection rating, making it resistant to water jets and fully protected against dust.

What is the size of the connection studs for power cables?

The device is equipped with two 12 mm (1/2") tinned copper studs to ensure safe high-current connections.

What are the mounting options for this switch?

The switch can be installed in two ways: flush-mounted or surface-mounted, depending on the configuration of your electrical panel or technical compartment.

What is the device's power consumption when in standby mode?

Standby power consumption (when the switch is in the "Off" position) is extremely low:

Less than 5 mA at 12V
Less than 5.5 mA at 24V

Is it possible to manually force the activation or deactivation of the switch?

Yes, the 720-MDVSO model has a full manual control (On and Off) allowing you to bypass the automatic system if needed.

What do the colored wires correspond to in the control connection?

The control wiring uses the following color codes:

Red: Wire for optional status LEDGreen: Control wire from optional remote switchBlack: Negative power supply (ground)

How does the emergency parallel function work?

The device includes a 10-minute emergency parallel function. If a remote switch is installed, this function allows temporary coupling of batteries to start the engine in case the main battery is discharged.

Can this switch be installed in a gasoline engine compartment?

Yes, the switch is ignition-protected and meets UL 1107 safety standards, making it safe for installation in environments with flammable vapors.

Does the device detect load on both battery banks?

Yes, this model has dual sensing (Dual Sensing). It will parallel the battery banks if either bank receives sufficient charge (e.g., via a shore charger or alternator).