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DC converter-DC Mac Plus 48/12-50

Ref. 81203105

The Mastervolt Mac Plus 48V/12-50A converter with CZone ensures stable charging of your service battery, even with a smart alternator.

It converts variable 48 V voltage into regulated 12 V and recharges in 3 stages, with temperature compensation. Controllable via CZone, NMEA 2000 and MasterBus networks, it remains discreet when moored.

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81203105

Data sheet

Amperage
50A
Input voltage
48V
Rated power
675W
Output voltage
12V
Description

MASTERVOLT - Converter Mac Plus 48V/12-50A with CZone

On many boats, the service battery charges poorly as soon as the alternator reduces its voltage. The Mac Plus converter corrects this problem by providing fast, safe and constant charging.

Designed for on-board energy, it protects the starter battery, adapts to modern batteries including lithium, and is easily controlled via CZone, NMEA 2000 or MasterBus.


Convertisseur Mastervolt Mac Plus 48/24-30 avec CZone

True service battery charging

The Mac Plus converts a variable DC voltage into a stabilized DC voltage. In practical terms, this means it can correctly recharge the service battery when the alternator is "smart", or when the voltage varies with on-board consumers. Its Mastervolt 3-step algorithm ensures efficient charging, even on very discharged batteries.

  • DC charger-DC and stabilized DC power supply
  • 3-step charging algorithm Mastervolt
  • Output current up to 50 A at 12 V
  • Compatible with wet, gel, AGM and lithium batteries-ion

Temperature compensation and battery voltage measurement refine charging. Avoid repeated under-charging, and extend the life of your service equipment.


CZonenMEA 2000 and MasterBus

The version with CZone can be easily integrated into a modern installation. You can monitor status, receive alerts, and control the converter from a compatible display or configuration tool CZone. Configuration is also possible via DIP switches, practical on a construction site or during a refit.

  • MasterBus, CZone and NMEA 2000 communication
  • Remote input to activate or deactivate the charger
  • Detection of motor operation to conserve battery power
  • Parallel mounting for up to 10 units

For a clean installation, the Mac Plus features robust connectors and included sensors for a charge setting consistent with your battery.

Sonde temperature batterie incluse Mac Plus

FEATURES INVERTER MAC PLUS 48V/12-50

Mac Plus 48/12-50

Dimensions 255 x 165 x 66 mm
Nominal output voltage 12 V
Nominal input voltage 36/48 V DC
Input voltage range 32-64 V
Maximum input current 25 A
Maximum output current 50 A
Protection class IP23
Weight 1 kg
Battery types Wet, Gel, AGM, Lithium-ion
Communication protocol MasterBus, CZone, NMEA 2000

MAIN POINTS :

  • 50 A for servitude
  • 12 V stable load
  • Fanless silent operation
  • Battery sensors included for accurate charging
  • On-board control CZone, NMEA 2000 and MasterBus

BOX CONTENTS :

  • 1 - Mac Plus 48V/12-50 + CZone
  • 1 - Battery temperature sensor
  • 1 - Connection cable Mastervolt- CZone 1 m
  • 1 - MasterBus terminator
  • 1 - PDF documentation

Download

Manual Mac Plus 48V

User and installation manual Mac Plus DC converters-DC 48V (FR-EN-DE-ES-IT)

Download (2.93M)

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