This remote cable is the dedicated accessory for the Victron Orion-Tr Isolated DC-DC charger range, giving you on/off control of the charger from a separate switching point. It's built for installs where the charger itself sits out of reach, tucked into an enclosure or behind panelling.

Key features

• Purpose-built fit, designed specifically for the Orion-Tr Isolated DC-DC charger series from Victron Energy.
• Remote switching, enables the charger to be turned on or off from an ignition signal, BMS, or switch panel.
• Weight, 15 g (0.015 kg), adding almost nothing to the install.
• Genuine part, correct Victron connector and pinout, avoiding contact issues from improvised wiring.
• SKU, ASS070300100, GTIN 8719076052777.

Product overview

The Orion-Tr Smart DC-DC charger has a remote port that takes a two-wire on/off signal. This cable supplies the correct connector and wiring so the charger can be switched by an ignition feed, a battery management system, or any other suitable source, without improvising a connection that might not seat properly.

Applications

• Vehicle split-charge systems where remote switching is needed for the Orion-Tr Isolated charger.
• Ignition-controlled charging in campervans, motorhomes and commercial vehicles.
• Marine dual-battery setups where the charger is mounted below deck.
• Off-grid installs with the charger inside a locked enclosure.
• BMS-controlled circuits needing a switched signal to the Orion-Tr.

What's in the box

• 1 x Orion-Tr Isolated DC-DC Charger remote cable

Installation notes

Connect the cable to the remote port on the Orion-Tr Isolated charger, checking the switching source voltage matches the charger's remote input spec first. Route it away from heat sources and secure it against chafing, especially in a vehicle or boat. Installation by a qualified auto-electrician or marine electrician is advisable where the charger is part of a wider DC system.