Description
The Victron Energy Orion-Tr Smart 24/24-12A is a Bluetooth-enabled, fully isolated 280W DC-DC battery charger built for precision charging in vehicles, boats, and RV applications with smart alternators.
Key Features
- Bluetooth Smart Enabled Monitor, configure, and update the unit wirelessly via the VictronConnect App on any Bluetooth-enabled device.
- Adaptive 3-Stage Charge Algorithm Bulk, absorption, and float stages automatically adjust absorption time based on battery discharge depth for optimal charging.
- Smart Alternator Compatible Built-in engine shutdown detection stops the converter when the engine is off, preventing starter battery discharge on Euro 5 and Euro 6 vehicles.
- Galvanic Isolation 200VDC isolation between input, output, and case eliminates ground loops and fully protects both battery banks.
- Paralleling Capability An unlimited number of units can be connected in parallel to scale output current for larger system demands.
The Orion-Tr Smart 24/24-12A delivers 12A continuous output at 40°C from a 16–35VDC input, with 89% efficiency and a short circuit output current rated at 30A. Output voltage is fully adjustable via Bluetooth, and the unit can also function as a fixed constant voltage power supply.
With an operating temperature range of -20°C to +55°C and humidity tolerance up to 95% non-condensing, this charger is engineered for reliable performance in the most demanding mobile and marine environments. IP43 protection covers electronic components when screw terminals are oriented downward.
Certified to EN 60950, EN 61000-6-3, EN 55014-1, EN 61000-6-2, and ECE R10-5 automotive directive standards, the Orion-Tr Smart meets stringent international safety, emission, and immunity requirements for professional DC charging systems.
Technical Specifications
| Specification | Details |
|---|---|
| Input Voltage Range | 16–35VDC |
| Under Voltage Shutdown | 14V |
| Under Voltage Restart | 15V |
| Nominal Output Voltage | 24.2V |
| Output Voltage Adjust Range | 20–30V |
| Output Voltage Tolerance | ±0.2V |
| Output Noise | 2mV rms |
| Continuous Output Current at 40°C | 12A |
| Maximum Output Current (10s) | 15A |
| Short Circuit Output Current | 30A |
| Continuous Output Power at 25°C | 320W |
| Continuous Output Power at 40°C | 280W |
| Efficiency | 89% |
| No Load Input Current | <80mA |
| Standby Current | <1mA |
| Can Be Used as Power Supply | Yes, via Bluetooth adjustment |
| Galvanic Isolation | 200VDC (input, output, and case) |
| Operating Temperature Range | -20 to +55°C (derate 3%/°C above 40°C) |
| Humidity | Max. 95% non-condensing |
| DC Connection | Screw terminals |
| Maximum Cable Cross-Section | 16mm² (AWG6) |
| Weight | 3 lbs (1.3 kg) |
| Dimensions (H x W x D) | 130 x 186 x 70 mm (5.1 x 7.3 x 2.8 inch) |
| Protection Category | IP43 (electronics), IP22 (connection area) |
| Safety Standard | EN 60950 |
| Emission Standard | EN 61000-6-3, EN 55014-1 |
| Immunity Standard | EN 61000-6-2, EN 61000-6-1, EN 55014-2 |
| Automotive Directive | ECE R10-5 |
Specs & Info