Not to be confused with Victron's Orion-Tr DC-DC Converter range, the Orion-Tr Smart DC-DC Charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. These chargers are available in both isolated and non-isolated versions with a wide range of configurations in each version to ensure a perfect application in almost any installation!

Bluetooth Smart Enabled:

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

Fully Programmable:

-Battery charge algorithm (configurable) or fixed "power supply" output.

-"Smart" alternator-compatible with an adjustable engine running detection mechanism.

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

-For Pb batteries it is important that during shallow discharges the absorption time is kept short 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 LiFePO4 (LFP) batteries the absorption time is fixed (adjustable) with a default time of 2 hours.

-If desired, a fixed output voltage can be selected "power supply mode" instead of the 3-stage charging algorithm.

Remote On-Off:

-A remote on/off switch or relay contact can be connected to a two-pole connector for full control and zero quiescent draw when not in use.

 Short-Circuit Proof:

-All models are short-circuit proof and an unlimited number of units can be connected in parallel to a single battery bank to increase output current.

High Temperature Protected:

-Suitable for ambient temperatures up to 40C (104) at full output; units will automatically derate to stay cool up to a maximum ambient temperature of 55C (131F).

IP43 Rated:

-When installed with the screw terminals oriented downward.

Industry-Leading Warranty:

-Like all products from Victron Energy (other than batteries), the Orion-Tr Smart DC-DC Charger is protected by a full 5-year manufacturer's warranty and, when purchased through us, further protected by our world-renowned pre- and post-sale technical support.