Mastervolt Mac Plus CZone 24/24-50 charger

MASTERVOLT Mac Plus CZone 24/24-50 DC-DC Charger

Category: Electronics
Subcategory: Chargers

Experience unparalleled power management and battery charging with the MASTERVOLT Mac Plus CZone 24/24-50, the ultimate DC-DC charger for demanding mobile, marine, and off-grid applications. Engineered for reliability and performance, this intelligent charger ensures your service battery bank receives a perfect, stable charge, regardless of input voltage fluctuations or the complexities of modern vehicle systems. It is the definitive solution for protecting your battery investment and powering sensitive onboard electronics with absolute confidence.

The Mac Plus CZone 24/24-50 is specifically designed to function as a robust battery charger or a stabilized power supply. It seamlessly draws power from a 24V starter battery or main power source and delivers a precisely controlled, temperature-compensated 3-step charge to a 24V service battery bank. This is essential for vehicles with smart alternators (Euro 5/6 engines) that vary their output, ensuring your auxiliary batteries are charged quickly and efficiently even on short journeys. By compensating for voltage drop over long cable runs, the Mac Plus guarantees that the voltage reaching your batteries is always optimal, significantly extending their lifespan and maximizing their capacity.

With seamless CZone and NMEA 2000 integration, this unit becomes the intelligent heart of your vessel or vehicle´s power system. Monitor status, adjust settings, and control your power network from a compatible multifunction display, providing a centralized and user-friendly experience. Built to Mastervolt’s legendary standards, the Mac Plus is a powerhouse of technology, delivering consistent and dependable power where and when you need it most.

Key Benefits

* Optimized Battery Health & Longevity: Utilizes Mastervolt’s acclaimed 3-step+ charging algorithm to ensure a fast, safe, and complete charge, preventing damage from under or overcharging and maximizing the life of your AGM, Gel, or Lithium-Ion batteries.
* Guaranteed Charging in Modern Vehicles: Fully compatible with smart, ECU-controlled alternators (Euro 5/6), providing a consistent charge to the service battery even when the alternator output is variable.
* Flawless Power for Sensitive Equipment: Acts as a superior voltage stabilizer, smoothing out power peaks and dips to deliver a clean, stable DC output. This protects delicate electronics like navigation systems, computers, and communication gear from damage.
* Full System Integration & Control: Features CZone, NMEA 2000, and MasterBus communication for effortless integration into your boat or vehicle´s digital switching and monitoring network. View status and control the charger directly from your main display.
* Robust & Scalable Power: A single unit delivers a powerful 50 amps of charge current. For higher power demands, multiple Mac Plus units can be easily connected in parallel to increase the total output capacity.

Main Features

* Automatic activation from the engine running signal
* Advanced 3-step+ battery charging technology
* Dual function: DC-DC charger and stabilized power supply
* Voltage sense connection for precise voltage compensation
* Temperature compensation for optimal charging in all conditions (requires temperature sensor)
* Adjustable output current limit
* Parallel operation capability with multiple units
* Full compatibility with MasterBus, CZone, and NMEA 2000 networks
* High efficiency for minimal energy loss
* Intelligent, temperature-controlled cooling fan for quiet operation
* Comprehensive protection against overload, over-temperature, and short circuits

Technical Specifications

* Nominal Output Voltage: 24 V
* Max. Output Current: 50 A
* Nominal Input Voltage: 24 V
* Input Voltage Range: 18-32 V
* Charge Voltage (Absorption): 28.5 V
* Charge Voltage (Float): 26.5 V (for Gel/AGM/Flooded)
* Galvanic Isolation: No
* Dimensions (H x W x D): 291x210 x 87 mm (11.5x8.3x3.4 inch)
* Weight: 3.0 kg (6.6 lb)
* Communication & Monitoring: MasterBus, CZone, NMEA 2000
* Connections: M8 Bolts
* Protections: Over-temperature, overload, short circuit, high/low battery voltage
* Approvals: CE, E-mark