Orion-Tr Smart 48/12-30A isoleeritud alalisvooluallikas

The Victron Energy Orion-Tr Smart 48/12-30A isolated DC-DC charger converts an input voltage of 48V DC into a stable output voltage of 12V DC. It can be used either as a battery charger to extend battery life or as a stabilized power supply for 12V devices.

This converter accepts an input voltage of 48V DC and provides an output voltage of 12V DC.

The Orion-Tr Smart 48/12-30A charger can deliver a maximum continuous current of 30 amperes (30A).

The maximum power this charger can deliver is 360 watts (360W).

The isolation function means there is a galvanic separation between the input (48V) and the output (12V) of the charger. This is beneficial for electrical safety and helps prevent ground loops in complex electrical installations, particularly in marine environments or vehicles.

The charger uses a three-stage adaptive charging algorithm to optimize battery lifespan:

Bulk (bulk charge): The controller delivers the maximum possible charging current to quickly recharge the batteries. Absorption: When the battery voltage reaches the absorption voltage setting, the controller switches to constant voltage mode. Absorption duration is automatically adjusted for lead-acid batteries and is fixed (default 2 hours) for lithium batteries. Float (maintenance): A float voltage is applied to the battery to keep it fully charged. A new charging cycle is triggered if the battery voltage drops significantly.

Yes, this charger is specifically designed to be compatible with smart alternators (ECU-controlled) found in Euro 5 and Euro 6 vehicles. It includes an engine-running detection mechanism to ensure it only operates when the alternator is supplying power, thus protecting the starter battery.

Yes, the Orion-Tr Smart 48/12-30A charger is compatible with lead-acid and lithium batteries. Its adaptive charging algorithm can be configured via the VictronConnect app to match the specific requirements of each battery type, including absorption time.

The charger integrates an engine-stop detection system that allows it to determine whether the engine is running. This function ensures the charger does not discharge the starter battery when the alternator is not supplying power, preventing difficult engine starts.

No, it is not necessary to install an external engine sensor, to modify the vehicle's system, or to intervene in the CAN-bus system. Engine stop detection is built into the Orion-Tr Smart charger.

The charger must be mounted vertically on a non-flammable surface, with the power terminals facing downward. It is important to maintain a minimum clearance of 10 cm above and below the unit for optimal cooling. Install it near the battery, but never directly above to avoid damage from battery gas venting.

Use flexible multi-strand copper cables for battery connections. Individual strand diameter must not exceed 0.4 mm (0.016 in) or have a cross-sectional area of 0.125 mm² (AWG 26). Maximum operating temperature is 90°C (194°F). For example, a 16 mm² cable should have at least 122 strands (class 5 or higher).

Yes, the installation must include a fuse in accordance with the manual's recommendations. It is critical to consult the 'Cable and fuse recommendations' section of the manual to determine the exact fuse specifications to use.

No, the product is not protected against reverse polarity. It is essential to check the polarity before and during battery connection to avoid damaging the device.

The charger is configured and monitored via the VictronConnect application, thanks to the integrated Bluetooth Smart technology. The application is available for Apple and Android smartphones and tablets, allowing you to customize several parameters and view real-time data.

The charger is equipped with comprehensive electronic protections, including:

Overheat protection with power reduction.Overload protection.Short-circuit protection.Overheat protection for connectors.

Yes, it is normal for the Orion-Tr Smart DC-DC charger to become hot during operation, especially when running at or near full power. The device is enclosed, and a noticeable odor may be emitted as it heats up. This odor is not harmful to health.

The input voltage lock-out function allows the charger to shut down if the input voltage drops below a predefined lock-out value and restart when the input voltage rises above a restart value. These values are configurable via the VictronConnect application.

The remote on/off function allows you to turn the charger on and off remotely. This can be done via the remote on/off connector or the VictronConnect app. It is useful for applications such as a user-operated wired switch or automatic control by a battery management system (BMS).

For optimal cooling, a minimum clearance of 10 cm must be maintained above and below the product during installation.