The Victron Energy ASS030550220 Non-Inverting Remote On-Off Cable is a dedicated control-interface cable designed to connect specific Victron products to a VE.Bus BMS. It translates the VE.Bus BMS remote on/off driver logic into the active pull-down switch-off logic required by supported equipment.

This cable is specifically documented for Victron Skylla-TG chargers and the legacy BatteryProtect BP40i, BP60i, and BP200i models. It provides the appropriate control interface when these products are integrated with a VE.Bus BMS and should not be confused with Victron's separate inverting or VE.Direct non-inverting remote on/off cables.

Key Technology

• Non-Inverting Remote Control Interface
  Provides the control-logic interface required between a VE.Bus BMS and supported Victron equipment.

• VE.Bus BMS Integration
  Designed to work with the VE.Bus BMS remote on/off output, allowing compatible connected equipment to respond appropriately to BMS control commands.

• Remote Logic Translation
  Translates the VE.Bus BMS output, which is normally high and becomes open circuit during an alarm condition, into the active pull-down-to-switch-off logic required by supported products. 

• Skylla-TG Compatibility
  Documented for use with Victron Skylla-TG models when connecting their remote control functionality to a VE.Bus BMS.

• Legacy BatteryProtect Support
  Also supports the BP40i, BP60i, and BP200i BatteryProtect models, which Victron identifies as discontinued products.

• Dedicated Victron Accessory
  Purpose-built for this control application, avoiding the need to create a custom logic-conversion interface between supported devices.

Best Uses

• VE.Bus BMS Systems
  Ideal when a VE.Bus BMS needs to control compatible Victron equipment that requires active pull-down logic for remote shutdown.

• Skylla-TG Charger Integration
  Suitable for connecting supported Skylla-TG chargers to the remote control functionality of a VE.Bus BMS.

• Legacy BatteryProtect Installations
  Useful for existing systems incorporating compatible BP40i, BP60i, or BP200i BatteryProtect equipment.

• Lithium Battery System Control
  Provides the appropriate control interface in supported battery installations where the VE.Bus BMS must disable connected equipment in response to battery-management conditions.

• System Upgrades & Service
  Suitable as a replacement or integration accessory when maintaining a supported Victron system that requires this specific remote-control logic.

Product Specifications

Purpose-Built Remote Control for VE.Bus BMS Systems

The Victron Energy ASS030550220 Non-Inverting Remote On-Off Cable provides the required control-logic interface between a VE.Bus BMS and supported Victron equipment. Its dedicated non-inverting configuration makes it a practical solution for compatible Skylla-TG and legacy BatteryProtect installations requiring active pull-down remote shutdown control.

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