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The Orion-Tr Smart DC-DC uninsulated charger is a professional DC-DC adaptive three-stage charger with a built-in Bluetooth function.
It is designed for use in dual battery systems in vehicles or ships where (smart) alternator and starter batteries are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and controlled remotely using a remote on / off switch. The charger is also equipped with a motor operation detection mechanism.
The Orion Tr-Smart charger can be used in 12V or 24V systems and is suitable for both lead acid batteries and lithium batteries. Models up to 400 W are available. In addition, you can connect an unlimited number of units in parallel to increase output power.
It is suitable for use at high ambient temperatures, up to 55 ° C, and at full rated output up to 40 ° C.
With Bluetooth Smart connection Any smartphone, tablet or other device can be used to monitor, change settings and update the charger when new software features are available. Only install VictronConnect for free.
Fully programmable - battery charging algorithm (configurable) or permanent output. - Smart alternator compatibility: engine run detection mechanism.
Adaptive three-stage charging algorithm: fast - absorption - floating - for lead-acid batteries, it is important that the absorption time is short during slight discharges to avoid overcharging the battery. After a deep discharge, the absorption time increases automatically to ensure that the battery is fully charged. - Lithium battery absorption time is constant, 2 hours by default. - or a constant output voltage can be selected.
Remote on / off A remote on / off switch or relay contact can be connected to the two-pole connector. Or terminal H (right) of the two-pole connector can be switched to the positive terminal of the battery or terminal L The (left) two - pole connector can be switched to the negative terminal of the battery (or, for example, to ground) vehicles).
All models are equipped with short-circuit protection and can be connected in parallel for boost output current There is no limit to the number of units that can be connected in parallel.
High temperature protection The output current decreases at high ambient temperature.
IP43 protection When installing with screw terminals facing down.
Screw terminals Installation does not require special tools. Input fuse (not interchangeable)
Input fuse (not replaceable)
Detailed information can be found in the enclosed technical sheet or in the manual.
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