Mastervolt MasterShunt 500 CZone

Track your boat's battery bank and share its status across connected equipment with the Mastervolt MasterShunt 500 CZone. This integrated battery monitor reports voltage, current, state of charge and time remaining to support energy-system monitoring and automated control.

Key features

• Shares battery information with compatible chargers, inverter/chargers and displays through MasterBus, CZone or NMEA 2000 communication.
• Uses battery-specific parameters and current-flow measurements to calculate state of charge and remaining runtime.
• Programmable events and a real-time clock support actions such as low-battery generator starts, overnight delays and discharge warnings.
• Service mode preserves stored information during system maintenance.
• Supports parallel installation of multiple MasterShunt units for higher-current applications.
• Offers a choice of fuse arrangements to accommodate installation space and fuse location.

Specifications

• Model: MasterShunt 500 CZone
• Product type: Integrated battery monitor and digital shunt
• Communication: MasterBus, CZone and NMEA 2000
• Reported measurements: Voltage, current, state of charge and time remaining
• Data: Battery information and historical data
• Timing: Integrated real-time clock
• Fuse types supported: ANL and Class T
• DC connections: Isolated

Good to know

An internal bus bar is supplied for installations using an external fuse holder. When mounting close to the battery, the bus bar can be replaced with an ANL or Class T main fuse; fuses are ordered separately. MasterConnect supports connection to the DC Distribution product, and CZone integration includes setup tools and a configuration file.