MasterVolt Mac Plus DC-DC Converter Plus Czone

Boost Your Service Battery:

• Too often, service batteries don't get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to your service battery. And, by knowing when the engine is running and providing charge, you can be sure that the Mac Plus will never drain your starter battery

Proven Mastervolt Quality:

• Get peace of mind, knowing that you've got the best on-board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even to completely flat batteries
• A robust design holds up in even the harshest conditions, with battery temperature optimized charging and high-quality aluminium housing to ensure superior protection against dust and water ingress. The power efficient design also allows the Mac Plus to operate

Total Power Flexibility:

• The Mac Plus allows all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. And it also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive
• Parallel configuration of up to ten units will provide over 100 amperes. And advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa

Superior Monitoring & Control:

• Compatibility with CZone®, NMEA 2000® and MasterBus delivers truly superior monitoring and control, and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches

Features:

• Fast and safe charging, even during short trips
• Fanless design for silent operation
• Suitable for flooded, Gel, AGM and Li-Ion batteries (incl. LiFePO4)
• Even charges fully depleted batteries
• Engine run detection protects starter battery
• Adjustable current limits to meet Euro 5/6 requirements
• Voltage stabilization protects sensitive equipment, lights and loads
• Parallel operation to obtain charging capacities well over 100 Amps
• MasterBus, CZone and NMEA 2000 compatible, for intelligent system monitoring and automation
• Temperature compensation and voltage sense for an optimal charging result
• E-Mark/R10 certification for mobile applications
• Power supply mode offers stable power for sensitive loads
• Heavy duty connections for easy installation and quick set up via DIP switches

General Specifications:

• Battery temperature sensor: yes, included
• Battery voltage sense: yes
• Status indicator: yes, 3-color LED
• Communication protocol: MasterBus, CZone & NMEA 2000
• Output voltage stabilisation: 2 % at extremes of temperatures, load and input
• Galvanic isolation: no
• Voltage limited: yes
• Efficiency: > 95 % (at nom. input voltage, full load); peak 97
• Parallel configuration: yes
• Alarm contact: yes, through MasterBus
• MasterBus powering: no
• Engine run signal input: yes (active high/active low)
• DIP switches: yes, for basic setup
• Dimensions (H x W x D): 255 x 165 x 66 mm (10" x 6.5" x 2.6")
• Weight: 2 kg (4.4 lbs)
• Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected
• No-load consumption: < 2 mA
• Battery types: flooded, Gel, AGM, spiral, Lithium Ion, traction, user defined
• 3-Step charge option: yes (DIP switch settings)
• DC consumption: < 5 mA
• Connections: 3 x M8 terminal for cable diameters of 10-50 sq.mm
• Temperature range (ambient temp.): -25 °C to 60 °C; derating > 40
• Cooling: natural cooling
• Protection degree: IP23
• MasterBus compatible: yes

12/12V DC-DC Converter Spec Sheet

12/24V DC-DC Converter Spec Sheet

24/12V DC-DC Converter Spec Sheet

24/24V DC-DC Converter Spec Sheet