Product Details

Victron Energy ORI121236120

The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive3-stage charger with built-in Bluetooth.

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

TheOrion Tr-Smart charger can be used in 12V or 24V systems and issuitable for both lead acid and lithium batteries. Models areavailable up to 400W and unlimited multiple units can be connected inparallel to increase output power.

Suitablefor high temperatures up to 55°C with a full rated output up to 40°C

Features

Bluetooth Smart enabled

AnyBluetooth enabled smart phone, tablet or other device can be used tomonitor, to change settings and to update the charger when newsoftware features become available.

Fully programmable

-Battery charge algorithm (configurable) or fixed output.

-Smart alternator compatibility: engine running detection mechanism.

Adaptive3-stage charge algorithm: bulk – absorption – float

-For lead acid batteries it is important that during shallowdischarges the absorption time is kept short in order to preventovercharging of the battery. After a deep discharge the absorptiontime is automatically increased to make sure that the battery iscompletely recharged.

-For lithium batteries absorption time is fixed, default 2 hours.

-Alternatively, a fixed output voltage can be chosen.

Remote on-off

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

All models are short circuit proof and can be paralleled to increaseoutput 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)

Specifications

• Input voltage:8-17V

• Outputcurrent: 0-18A

• Batterytypes: suitable for any type of 12V lead acid or lithiumbattery

• Undervoltage shutdown: 7V

• Undervoltage restart: 7.5V

• Outputvoltage adjustable range: 10-15V (12.2V nominal)

• Outputvoltage tolerance: +/- 0.2V

• Outputnoise: 2mV RMS

• Max.power consumption: 280W

• Noload consumption: < 80mA

• Standbyconsumption: < 1mA

• Temperaturerange: -20 to +55 C 

• Ambientconditions, humidity: max. 95% RH, no condensation

• Maxcable cross section: 16mm2 (AWG6)

• Dimensions:130 x 186 x 70 mm

• Weight:1.3kg