General Description - Victron energy Orion-Tr Smart Manual

1. General Description

The Orion-Tr Smart DC-DC Charger Isolated can be used as a
power supply or as a battery charger. In charger mode the three-
state charge algorithm will increase battery life by properly
charging the battery. Especially in the case of vehicles with a
smart alternator, or voltage drop caused by long cable runs,
controlled charging is indispensable. Controlled charging will also
protect the alternator in lithium systems where direct charging can
overload the alternator due to the low impedance of the lithium
battery. In fixed output mode the output voltage will remain stable
independent of the applied load or varying input voltage (within
the specified range).
The Orion-Tr Smart DC-DC Charger Isolated can be set up to
only provide power when the engine is running. This is possible
thanks to the built-in engine shutdown detection. This also
prevents the onboard voltage of the vehicle from becoming too
low. It is not necessary to intervene in the system of the vehicle,
to install a separate motor run sensor or to intervene in the CAN-
bus system. Apart from this detection, the Orion-Tr Smart DC-DC
Charger Isolated can also be activated by a forced allowed to
charge feature, e.g. connected to the ignition switch.
The Orion-Tr Smart DC-DC Charger Isolated is fully
programmable with the VictronConnect app.
Discover all setup possibilities here:
https://www.victronenergy.com/live/victronconnect:start
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