Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger

Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger

The Orion-Tr Smart 12/12 – 18a DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.

For use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch and has an engine running detection mechanism.

The Orion-Tr Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power.

Suitable for high temperatures up to 55°C with a full rated output up to 40°C.

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 (Euro 5 and Euro 6 engines)
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, o

The data sheet can be found here.

Xerogrid have many years’ experience in the solar and storage industry. In addition to parts sales, we can offer configuration, grid application and planning application services. We can manage the entire project, from conception through to commissioning, monitoring and maintenance. To find out more, contact us here or call 0113 898 0017.