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Orion-Tr Smart Isolated DC-DC Chargers

Price range: $159.80 through $243.95

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The Victron Energy Orion-Tr Smart Isolated Charger is a professional-grade DC-DC charger designed to safely and efficiently charge auxiliary batteries from a vehicle or marine alternator. Featuring an adaptive 3-stage charging algorithm, it ensures optimal charging performance for both lead-acid and lithium batteries, helping extend battery life and improve system reliability.

With built-in Bluetooth®, the Orion-Tr Smart allows easy monitoring, programming, and configuration through the VictronConnect app. Its isolated design enhances system safety, while features such as engine running detection and remote on/off capability make it ideal for dual battery systems. Supporting 12V and 24V systems, and with the ability to parallel multiple units for increased output, it provides a flexible and scalable charging solution for demanding mobile and off-grid applications.

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Product Features

Features

Bluetooth® Smart-Enabled:

Any Bluetooth® enabled smart phone, tablet or other device can be used to monitor, to change settings and to update the charger when new software features become available

Instant Readout: The VictronConnect App can display key data, including warnings and alarms, on the Device list page without the need to connect to the product

Fully Programmable:

Battery charge algorithm (configurable) or fixed output

Smart alternator compatibility: engine running detection mechanism

Adaptive 3-Stage Charge Algorithm: Bulk – Absorption – Float

For lead acid batteries it is important that during shallow discharges the absorption time is kept short in order to prevent overcharging of the battery. After a deep discharge the absorption time is automatically increased to make sure that the battery is completely recharged

For lithium batteries absorption time is fixed, default 2 hours

Alternatively, a fixed output voltage can be chosen

Suitable for Use in Vehicles with a Smart Alternator: The built-in engine shutdown detection will stop the converter when the engine is not running. This prevents unwanted discharge of the starter battery (see manual for details).

Remote On/Off: A remote on/off switch or relay contact can be connected to a two-pole connector. Alternatively, the H terminal (right) of the two-pole connector can be switched to battery plus, or the L terminal (left) of the two pole connector can be switched to battery minus (or the chassis of a vehicle, for example).

All Models Are Short Circuit-Proof & 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

Documentation

Download product documentation that you might find helpful for the Orion-Tr Smart Isolated DC-DC Chargers, including Manuals, Cutsheets, Data Sheets, Installation Guides, and more.

Documents:

Orion-Tr Smart DC-DC Charger Isolated Manual

Document

Orion-Tr Smart DC-DC Charger Isolated Data Sheet

Document

VictronConnect App

Monitor, configure, manage, and update your Victron Energy equipment with the VictronConnect App. Victron Smart products connect to the app through Bluetooth, USB, WiFi, LAN, or remotely via the internet.

For more information, download the VictronConnect Manual.

Technical Support

Have questions about whether the Orion-Tr Smart Isolated DC-DC Chargers is suitable for your power system? Battle Born Batteries’ Technical Sales Specialists are here to provide system consultations and support, answer questions, help you place an order, and more.

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