Introducing the Victron Energy ORI481210110 Orion-Tr 48/12-9A Isolated DC-DC Converter, a high-performance solution designed to convert 48V DC to a stable and adjustable 12V DC output. Perfect for a variety of applications that require consistent and reliable power from a 48V DC source, this converter is ideal for use in vehicles, boats, and industrial systems.

Key Features:

• Adjustable Output Voltage: Offers an output range from 10V to 15V DC, allowing fine-tuning for specific application needs.
• Galvanic Isolation: Ensures the electrical isolation of input and output circuits, preventing ground loops and electrical interference for safe, reliable operation.
• Remote On/Off Control: Simplifies integration with low-power switches or engine run/stop systems, eliminating the need for high-current switches in the input wiring.
• Parallel Operation Capability: Supports connecting multiple units in parallel to increase output current, offering scalability for larger systems or higher power demands.
• Resilient Design: The converter is rated IP43 for dust and water resistance when installed correctly, providing reliable performance in challenging environments.
• Easy Installation: Features screw terminal connections that facilitate quick and straightforward installation without requiring specialized tools.

The Orion-Tr 48/12-9A converter ensures that your 12V devices receive stable and consistent power from a 48V source. Its ability to adjust output voltage between 10V and 15V provides flexibility, making it suitable for a wide range of applications. The galvanic isolation feature reduces the risk of electrical interference, and the remote on/off control simplifies system integration and operation.

For applications requiring higher output power, multiple Orion-Tr units can be connected in parallel to meet expanded current requirements. This converter's compact and durable design ensures it will perform reliably, even in rugged conditions, while its IP43 rating ensures protection against dust and water ingress.

Specifications:

Parameter	Value
Input Voltage Range	32 – 70V DC
Output Voltage Range	10 – 15V DC (adjustable)
Continuous Output Current	9A
Maximum Output Power	110W
Galvanic Isolation	Yes
Remote On/Off Control	Yes
Protection Rating	IP43 (with terminals facing down)
Operating Temperature Range	-20°C to +55°C
Dimensions (H x W x D)	2.4" x 5.5" x 4.7"
Weight	420g
Efficiency	95%
Overvoltage Protection	Yes
Short Circuit Protection	Yes
Overtemperature Protection	Yes
Mounting Options	Surface mount, flexible installation
Certifications	CE, UL

The Victron Orion-Tr 48/12-9A Isolated DC-DC Converter is the ideal solution for applications requiring a reliable and adjustable 12V output from a 48V source. With robust safety features, scalability, and simple installation, it provides an excellent option for powering 12V devices and systems in diverse environments.