
Victron Energy Orion‑Tr Smart 24/12‑30A (360W) Isolated DC‑DC Charger
The Victron Orion‑Tr Smart 24/12‑30A is a high-power, fully isolated DC‑DC charger designed for safely charging a 12 V service battery from a 24 V starter battery. With advanced galvanic isolation, integrated Bluetooth, and compatibility with smart alternators, it is an ideal solution for professional vehicle, marine, or industrial applications.
Built with robust components, the Orion-Tr Smart 24/12‑30A offers full programmability, silent fanless operation, and enhanced electronic protections—ensuring optimal performance in demanding environments.
Key Specifications
• Model – Orion‑Tr Smart 24/12‑30A (Isolated)
• Charger Type – Isolated DC‑DC Converter/Charger
• Input Voltage Range – 16–35 V DC
• Nominal Output Voltage – 12.2 V
• Output Voltage Range – 10–15 V (adjustable via Bluetooth)
• Continuous Output Current – 30 A @ 40 °C
• Max Output Current (10 s) – 45 A
• Short-Circuit Output Current – 60 A
• Output Power – 360 W @ 40 °C / 430 W @ 25 °C
• Efficiency – 87%
• No Load Input Current – <80 mA
• Standby Current – <1 mA
• Galvanic Isolation – 200 VDC input-output-case
• Bluetooth – Integrated (VictronConnect compatible)
• Remote On/Off – Yes
• Parallel Operation – Not supported
• Operating Temperature – -20 °C to +55 °C (derates 3%/°C above 40 °C)
• Protection – Over-temp, short circuit, reverse polarity, overload
• Ingress Protection – IP43 (electronics), IP22 (connections)
• Cable Size – Up to 16 mm² (AWG 6)
• Dimensions – 130 × 186 × 70 mm (5.1 × 7.3 × 2.8 in)
• Weight – 1.8 kg (4.0 lb)
• Warranty – 5 Years Manufacturer Warranty
Benefits & Applications
• Step-down charger for powering 12 V loads from a 24 V alternator or battery bank
• Full galvanic isolation protects both input and output circuits
• Rugged, fanless design ensures silent operation and long service life
• Adjustable output voltage supports multiple battery chemistries (AGM, lithium, etc.)
• Bluetooth-enabled for easy setup, monitoring, and firmware updates
• Electronic protections include overload, short circuit, and reverse polarity safeguards
• Ideal for vehicles, marine systems, mobile workshops, and off-grid installations