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Victron Non Inverting Remote On-Off Cable

Active pull-down logic, 70V max, ~30mA draw, for VE.Bus BMS systems


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DESCRIPTION

Victron Non-Inverting Remote On-Off Cable: Precision Control for VE.Bus BMS Systems

Seamless Integration with Victron Inverters and MPPT Charge Controllers

The Victron Non-Inverting Remote On-Off Cable provides a reliable, low-power solution for remotely switching compatible Victron inverters and chargers via the load output of an MPPT charge controller. Designed for use with VE.Bus BMS setups, this cable enables automated on/off control based on battery state-of-charge, helping to protect your battery bank from deep discharge without manual intervention.

Unlike generic remote switches, this cable uses an active pull-down logic to ensure a defined off state when the input is floating or below approximately 2V, drawing only ~30mA (short-circuit proof). This prevents unintended operation and enhances system safety in mobile, marine, and off-grid installations.

Engineered for Reliable Low-Voltage Control

With a maximum input and output voltage rating of 70V DC, the cable is suitable for a wide range of 12V, 24V, and 48V nominal systems. The non-inverting logic means the remote on/off state directly follows the control signal—no signal inversion, simplifying integration and troubleshooting.

The cable features a compact signal module encased in protective blue heat shrink, with clearly identified pin terminals for device connection and a single yellow wire for remote switch input. This robust construction resists moisture and vibration, making it ideal for harsh environments.

Key Features

  • Non-inverting logic for straightforward control—output state matches input signal
  • Active pull-down to switch off when input is floating or below ~2V, preventing accidental activation
  • Low current draw (~30mA, short-circuit proof) minimises parasitic load on the system
  • Wide voltage compatibility up to 70V DC, suitable for 12V, 24V, and 48V setups
  • Pre-terminated pin connectors for quick, secure installation without soldering
  • Durable heat-shrink encapsulation protects the logic module from moisture and mechanical stress

Compatibility and Applications

This cable is specifically designed for use with Victron VE.Bus BMS systems and is compatible with all Skylla-TG battery chargers (all models). It also supports legacy Battery Protect models BP40i, BP60i, and BP200i (discontinued). Typical applications include:

  • Automated inverter shutdown via MPPT load output to prevent battery over-discharge
  • Remote on/off control in caravans, motorhomes, and marine vessels
  • Integration into off-grid solar systems for energy management
  • Industrial backup power systems requiring remote switching

By using the load output of a Victron MPPT charge controller, you can programmatically disconnect the inverter when the battery voltage drops below a set threshold, preserving battery health and extending cycle life. This is particularly valuable in unattended installations where manual monitoring is impractical.

Installation and Usage Notes

Installation is straightforward: connect the device input terminals to the inverter's remote on/off port, and the yellow control wire to the MPPT load output or a manual switch. The non-inverting behaviour means a high signal (or closed switch) turns the inverter on, while a low signal (or open switch) turns it off. Always refer to the product manual for specific wiring diagrams and ensure all connections are secure.

Note: This cable is not suitable for direct connection to AC mains or high-voltage DC circuits. Maximum ratings must not be exceeded.

Why Choose the Victron Non-Inverting Remote On-Off Cable?

Victron Energy is known for robust, well-engineered power solutions. This cable is no exception—built to the same standards as their inverters and charge controllers, it ensures reliable communication between system components. Using a genuine Victron accessory reduces the risk of compatibility issues and signal interference that can occur with third-party alternatives.

Whether you're upgrading an existing off-grid system or building a new installation, this remote on/off cable offers a simple yet effective way to automate energy management and protect your investment.

Take Control of Your Energy System

Add the Victron Non-Inverting Remote On-Off Cable to your setup today and enjoy automated, worry-free power management. Perfect for caravans, boats, and remote cabins—order now to ensure your system operates exactly when you need it.


SKU: Vic-ASS030550220

SPECIFICATIONS

Specifications

TypeNon Inverting Remote On-Off Cable
Use WithVE.Bus BMS
Compatible ProductsSkylla-TG All Models; Battery Protect Models BP40i, BP60i And BP200i (All Discontinued)
Remote On-Off LogicActive Pull Down To Switch Off
Maximum Input Voltage70 V
Maximum Output Voltage70 V
Pull DownWhen Input Free Floating Or When Input Voltage Less Than Approximately 2 V
Pull Down CurrentApproximately 30 mA (Short Circuit Proof)

SKU: Vic-ASS030550220
Barcode: 8719076036487
Model #: ASS030550220
MPN: ASS030550220

WARRANTY

Victron Energy Limited Warranty Policy

Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the end user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead acid batteries; 2 years from date of purchase by the end user, with a maximum of 30 months from the Victron Energy invoice date, Lithium-ion batteries; 3 years from date of purchase by the end user. In addition to this proof of correct battery usage is required when making a battery warranty claim.

During this period, Victron Energy will, at its option, repair or replace the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation and re‐installation. This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like: • Reverse of battery polarity. • Inadequate connection. • Mechanical shock or deformation. • Contact with liquid or oxidation by condensation. • Use in inappropriate environment (dust, corrosive vapor, humidity, high temperature, biological infestation...). • Breakage or damage due to lightning. • Connection terminals and screws destroyed or other damages, like overheat, due to insufficient tightening. • For any electronical breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state ofthe internal control diode and of the inputs/output X and Y capacitors determine the warranty.

This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone else than Victron Energy or one of its authorized Qualified Service Partners. In order to qualify for the warranty, the product must not be disassembled or modified.

Repair or replacement are our sole remedies and Victron Energy shall not be liable for damages, whether direct, incidental,special, or consequential, even caused by negligence or fault.

Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers in performing warranty repairs and building replacement products. If Victron Energy repairs or replaces a part of a product, its warranty term is not extended. In case of replacement the new component has a warranty of 6 months, without effect on the initial warranty period. All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent orspecial damages, even if having been advised of the probability of such damages. Any and all other warranties expressed or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, including but not limited to implied warranties of merchantability and fitness for a particular purpose, are limited in duration to a period of two (2) years from the date of purchase.

Life Support Policy As a general policy, Victron Energy, does not recommend the use of any of its products in life support applications where failure or malfunction of the Victron Energy's product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the Liability of Victron Energy is adequately protected under the circumstances.

As a product requires service, it must be brought back to the place of purchase. In case no contact can be taken with the merchant, or if he is either unable or not allowed to provide service, direct contact should be taken with Victron Energy.

Warranty on Repairs The warranty period on products or on printed circuits boards repaired by Victron Energy as well as on printed circuit boards for replacement is 6 months from delivery by Victron Energy.

Transport It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.

Severability If a part of the terms and conditions set out above is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions remaining.

For Australia only Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

Exotronic provides high-quality products and solutions tailored for B2B and commercial customers, including commercial businesses, caravan manufacturers, marine electricians, OEMs, as well as emergency services, and more.

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