Chytrý bateriový rozbočovač pro 3 motory

This is a centralized management system designed for boats equipped with three engines. It replaces traditional mechanical switches by consolidating battery switching, emergency parallel connection, and monitoring into a single smart unit.

This hub is designed to support high loads. It handles a continuous current of 300 A, an intermittent current of 700 A, and cranking peaks up to 1450 A.

Yes, the housing is IPX7 certified, ensuring excellent waterproofing. It is also ignition-protected (ISO8846/SAEJ1171 standards), allowing safe installation in engine compartments.

For the house battery, the hub monitors voltage, consumed current, and overall state of charge (SoC) using an internal precision shunt. For engine start batteries, monitoring is limited to voltage.

Yes, for safety and maintenance reasons, the hub has a full mechanical backup control for each port. This allows manual activation or disconnection of the batteries when needed.

The hub measures 363.5 mm in width, 275.4 mm in height and 159.5 mm in depth. Its total weight is 8.4 kg.

Yes, the system includes an emergency parallel connection function. This allows you to connect battery banks to ensure engine starts, even if one of the starter batteries is discharged.

The hub uses bidirectional voltage-sensitive switches (VSS). They automate priority battery charging based on configurable activation and cutoff voltage thresholds according to your installation.

Yes, it natively communicates over NMEA2000 networks via a standard Micro-C port (1 LEN). This allows it to transmit voltage, current, and charge status data directly to the boat's multifunction displays.

Absolutely. The hub automatically detects system voltage and is fully compatible with 12V or 24V installations.

Yes, it natively integrates with the CZone ecosystem. It can be used in standalone mode or activated for the CZone network via the internal DIP switches.

No, although the hub accepts both voltages, all batteries connected to the system must have the same nominal voltage (either all 12V or all 24V).

The hub is compatible with standard flooded lead-acid batteries and AGM batteries. The battery type is easily configured using the DIP switches located inside the device.

In standalone mode, configuration is done via DIP switch number 2. Different combinations of these small switches allow you to set the battery type (Lead or AGM) and its capacity in ampere-hours (Ah).

No, the SBH hub already integrates a high-precision internal shunt. There is therefore no complex wiring to plan nor any additional component to purchase to monitor the service battery consumption.

It must be mounted on a structurally solid bulkhead capable of supporting its 8.4 kg weight, as well as the tension from large battery cables (up to 50-70 mm²). Ensure the location is also protected from excessive vibration.

The LED indicators provide diagnostic information:

Solid red: The switch is in manual mode (override).1 red flash: Module not configured.2 red flashes: Configuration conflict.3 red flashes: DIP switch conflict.