Description
Victron Non-Inverting Remote On-Off Cable | Boat Supply Store
This specialized cable is engineered to bridge critical logic differences within Victron energy systems, specifically enabling remote on/off control for older Victron Battery Protect models (BP40i, BP60i, BP200i) and all Skylla-TG chargers when interfaced with a Victron VE.Bus BMS. It translates the VE.Bus BMS's normally high/open-circuit-on-alarm signaling into the active pull-down logic required by these specific devices to initiate a shutdown command, crucial for maintaining battery protection and system integrity during specific operational states. This is particularly relevant for offshore vessels or those with complex DC power distribution requiring precise remote management of critical components.
Key Features
- Enables remote control for specific older Victron Battery Protect and Skylla-TG chargers.
- Translates VE.Bus BMS logic to ensure compatibility with legacy devices.
- Provides seamless integration for enhanced system management.
- Crucial for specific system architectures requiring logic conversion.
- Facilitates alarm management within Victron electrical systems.
- Direct connection for simplified integration.
- Designed for marine electrical resilience.
- Optimized for Victron Energy ecosystems.
Specifications
| Product Specifications | |
|---|---|
| Cable Type | Non-Inverting Remote On-Off |
| Compatibility | Victron VE.Bus BMS to Skylla-TG (all models) and Battery Protect BP40i, BP60i, BP200i (discontinued models) |
| Logic Translation | VE.Bus BMS (normally high/open-circuit-on-alarm) to Active Pull-Down |
Who This Is For
Marine system integrators and boat owners with existing Victron VE.Bus BMS installations requiring integration with specific older Victron Battery Protect or Skylla-TG charger models. Technicians performing electrical system upgrades or maintenance on compatible Victron DC power systems will find this essential for ensuring proper functionality.
How It Compares
| Feature | Victron Non-Inverting Remote On-Off Cable | Competitor |
|---|---|---|
| Primary Function | Logic translation for remote on/off signaling | Battery Management System |
| Compatibility | VE.Bus BMS to Skylla-TG, discontinued BP40i/BP60i/BP200i | VE.Bus system devices |
| Logic Translation | VE.Bus BMS (high/open) to Active Pull-Down | Typically less capable |
Common Concerns Answered
Why do I need a specific cable for remote on/off control?
This cable is required due to a logic difference between the Victron VE.Bus BMS and older Victron Battery Protect models (BP40i, BP60i, BP200i) and Skylla-TG chargers. The BMS outputs a 'high' or 'open circuit' signal when the system is active or an alarm is present, while these specific devices require an 'active pull-down' signal to switch off. This cable performs that essential logic translation.
My new Battery Protect isn't listed as compatible. Why?
The Victron Non-Inverting Remote On-Off Cable is specifically designed for discontinued Battery Protect models (BP40i, BP60i, BP200i) and Skylla-TG chargers. Newer Battery Protect models utilize different signaling logic and do not require this specific inverting or non-inverting cable for remote on/off functionality with the VE.Bus BMS.
What if I use the wrong type of remote cable?
Using an incorrect remote on/off cable, such as an inverting cable when a non-inverting one is needed, will result in the connected device (e.g., Battery Protect or charger) not receiving the correct command. This can prevent proper remote switching, alarm indication, or system shutdown, potentially leading to unintended system behavior or failure to protect the battery bank.
Frequently Asked Questions
What is the purpose of the Victron Non-Inverting Remote On-Off Cable?
Its primary purpose is to translate the remote on/off signal logic from a Victron VE.Bus BMS to be compatible with specific older Victron devices, namely the Skylla-TG chargers (all models) and the discontinued Battery Protect models BP40i, BP60i, and BP200i. This ensures these devices can correctly interpret and act upon remote commands or alarms from the BMS.
Which Victron products are compatible with the Non-Inverting Remote On-Off Cable?
This cable is compatible with the Victron VE.Bus BMS as the signal source, and it connects to all models of Victron Skylla-TG chargers and the discontinued Victron Battery Protect models BP40i, BP60i, and BP200i.
How does the Victron Non-Inverting Remote On-Off Cable translate logic?
The VE.Bus BMS typically outputs a 'normally high' or 'open circuit' state for activation and an 'alarm' state (often a pull-down) for shutdown. This non-inverting cable converts the BMS's 'normally high/open circuit on alarm' logic into the 'active pull-down' logic that the specified Battery Protect and Skylla-TG models require to activate their switching or shutdown functions.
Is the Victron Non-Inverting Remote On-Off Cable suitable for new Battery Protect models?
No, this cable is specifically for older, discontinued Battery Protect models (BP40i, BP60i, BP200i). Newer Victron Battery Protect models utilize different communication protocols and logic, and do not require this specific cable for remote control integration with the VE.Bus BMS.
What is the difference between an inverting and non-inverting remote on-off cable?
An inverting cable reverses the signal logic, so a high signal from the BMS becomes a low signal for the connected device, and vice-versa. A non-inverting cable passes the signal logic through with minimal alteration, but crucially translates the signal type (e.g., from high/open to active pull-down) as required by the connected device's input requirements, which is the function of this specific Victron cable for its intended compatibility.
