Description
Orion-Tr 48/12 20A (240W) Isolated DC-DC
Remote on/off terminal
The remote on/off terminal eliminates the need for a high-current switch in the input wiring. The remote on/off can be operated with a low-power switch or by, for example, the engine run/stop switch.
All models are short-circuit proof and can be paralleled to increase output current
An unlimited number of units can be connected in parallel.
High temperature protected
The output current will reduce at high ambient temperature.
IP43 protection
When installed with the screw terminals oriented downwards.
Screw terminals
No special tools needed for installation.
Input fuse (not replaceable)
On 12 V and 24 V input models only.
Adjustable output voltage
Not intended for battery charging. Please consider using an Orion-Tr Smart for battery charging.
The Victron Energy Orion-Tr 48/12 20A (240W) Isolated DC-DC Converter is designed to deliver reliable power conversion for a variety of applications. Featuring an isolated design, it ensures safe and efficient voltage regulation from a 48V input to a 12V output, making it suitable for industrial, marine, or off-grid systems. Its robust construction includes short-circuit proof operation, allowing multiple units to be paralleled without restrictions, which is ideal for increasing current capacity as required. The converter also offers high temperature protection, reducing output current during elevated ambient temperatures to safeguard the device and connected equipment.
Equipped with a remote on/off terminal, this model simplifies system wiring by eliminating the need for a high-current switch in the input circuit. The remote switch can be operated with low power, such as from an engine run/stop switch or a low-current control circuit, providing flexible control options. The unit features IP43 protection when installed with the screw terminals oriented downward, ensuring resistance to dust and light water exposure, suitable for outdoor or harsh environments. Installation is straightforward thanks to screw terminals that require no special tools, facilitating quick setup and maintenance.
Note that this converter includes an input fuse (not replaceable) for added safety, available on 12V and 24V input models. The output voltage can be adjusted to match specific system requirements, though it is not intended for battery charging applications. For battery charging needs, Victron recommends using an Orion-Tr Smart model designed specifically for that purpose. The Orion-Tr 48/12 20A converter is an efficient, durable, and versatile component for power systems requiring reliable voltage conversion and remote control capabilities.
Features:
- Remote on/off terminal allows control with low-power switches
- Short-circuit proof operation with unlimited parallel units
- High temperature protection reduces output during high ambient temperatures
- IP43 rated for dust and light water resistance when installed with screw terminals downward
- Screw terminals enable easy installation without special tools
- Input fuse (not replaceable) for safety on 12V and 24V input models
- Adjustable output voltage for system customization
- Designed for reliable DC-DC conversion from 48V to 12V with 20A current capacity
Details
truck_freight: |
No |
oversized: |
No |
owners_manual_url: |
https://productimageserver.com/literature/ownersManual/108138OM.pdf |
