Victron Energy Orion-Tr Smart 24/24-12A (280W) Isolated DC-DC charger

Victron Orion-Tr Smart 24/24-12A (280W) Isolated DC-DC charger

The Victron Orion-Tr Smart 24/24-12A (280W) Isolated DC-DC Charger is a versatile, high-performance charger that efficiently converts 24V DC input to a 24V DC output with electrical isolation. Here’s an overview of its key features and specifications, focusing on its strengths and practical applications.

Key Features:

1. Isolated DC-DC Charging
   This charger provides electrical isolation between the input and output circuits. As a result, it offers protection for sensitive electronics, ensuring that faults in the input don’t affect the output side.
2. High Efficiency
   With an efficiency of up to 96%, the charger minimizes energy loss and heat generation. This efficiency is crucial for reducing the strain on your power source and ensuring long-term reliability.
3. Bluetooth Connectivity
   The charger is equipped with Bluetooth, enabling you to monitor and configure settings remotely via the VictronConnect app. This feature allows you to track real-time data and receive alerts for any faults or issues.
4. 12A Output Current
   It delivers a 12A output, which is ideal for smaller to medium-sized battery banks or systems. This is particularly useful in applications where a consistent and controlled charge is needed without overloading the system.
5. Wide Input Voltage Range
   The charger accepts an input voltage range of 18V to 35V, making it adaptable to different power sources such as solar panels, alternators, or other DC systems.
6. Comprehensive Protection
   It includes built-in protections against overcurrent, overvoltage, and overtemperature conditions. These safeguards ensure that the charger operates safely, even under extreme conditions.
7. Compact and Durable Design
   The charger’s small size and IP43-rated enclosure make it well-suited for challenging environments like marine, RV, or off-grid systems. Its construction is durable enough to handle temperatures from -40°C to +50°C, ensuring reliability in a variety of conditions.
8. Optimized Charging Algorithm
   The charger uses a 3-stage charging algorithm (Bulk, Absorption, and Float) to optimize battery health. This approach extends battery life by ensuring it’s always charged efficiently.

Specifications:

• Input Voltage Range: 18V to 35V DC
• Output Voltage: 24V DC
• Output Current: 12A (280W max)
• Efficiency: Up to 96%
• Protection: Overcurrent, Overvoltage, Overtemperature
• Bluetooth: Yes, for remote monitoring and control via VictronConnect app
• Operating Temperature: -40°C to +50°C
• Dimensions: 140 x 95 x 50 mm (5.5 x 3.7 x 2 inches)
• Weight: 0.7 kg (1.5 lbs)
• IP Rating: IP43 (splash-resistant)

Ideal Applications:

• Marine Systems: It’s perfect for marine environments, where space is limited but efficient, isolated charging is still crucial.
• RV and Off-Grid: In RVs, campers, and off-grid setups, this charger ensures that your 24V battery remains charged, even when running from DC sources.
• Electric Vehicles and DC-Powered Systems: You can use this charger for 24V systems in electric vehicles or other DC-powered equipment.

Advantages:

• Efficiency: Its high efficiency (96%) reduces energy consumption and heat, providing reliable operation with minimal power loss.
• Remote Monitoring: Bluetooth connectivity allows for easy setup, monitoring, and troubleshooting via the VictronConnect app.
• Protection Features: Overcurrent, overvoltage, and thermal protections keep the charger and connected batteries safe from damage.
• Compact and Rugged: Its small footprint and durable build make it an excellent choice for constrained spaces and tough conditions.

Considerations:

• Output Limitation: While the charger provides 12A of current, it may not be suitable for larger systems requiring more power.
• Not a Solar Controller: This charger is not designed to manage solar input, so you’ll need a separate MPPT charge controller for solar systems.