Victron MK3-USB Interface | VE.Bus Configuration
Modelo: MK3 Interface- Sku: VICTACC009
- Vendor: Victron
Specifications
Product description
The Victron MK3-USB Interface is the official accessory for configuring, monitoring, and updating Victron inverters and chargers with a VE.Bus port. It connects the equipment directly to the PC via USB, allowing full control through the VE.Configure, VE.Bus System Configurator, and VEFlash programs. It is essential for professional installations, parallel systems, three-phase setups, or installations with specific customization and diagnostic needs.
Main features
- Victron model: ASS030140000
- Connectors: USB type A (to PC) and RJ45 VE.Bus (to inverter)
- Cable length: ~1.8 m
- Direct USB power supply (no external source required)
- Compatible with Windows and official Victron software
- Allows complete parameter configuration and firmware update
Advantages or benefits
- Configures Victron MultiPlus, Quattro, and EasySolar inverters in seconds
- Accesses advanced functions such as PowerAssist, backup, and grid support
- Allows configuration in parallel, three-phase, or redundancy modes
- Updates system firmware with safety and backup
- Reads event logs, faults, and internal statistics
Purpose or applications
This interface is designed for integrators, installers, and advanced users who need to modify the behavior of their Victron equipment. It is used in off-grid, grid-connected, or backup solar installations, both in residential and industrial environments. It is ideal for configuring charge voltages, maximum currents, integration with lithium batteries, and specific adjustments for generators.
Technical specifications
| Model | ASS030140000 |
| Interface | VE.Bus (RJ45) to USB type A |
| Cable length | Approx. 1.8 m |
| Power supply | Via USB port |
| Software compatibility | VE.Configure, VEFlash, VE.Bus Configurator |
| Operating system | Windows (required) |
| Warranty | 5 years |
Compatibilities
This product is compatible with:
- Victron MultiPlus and MultiPlus-II inverters
- Quattro and EasySolar / EasySolar-II inverters
- VE.Bus networked devices (parallel or three-phase systems)
- Victron VE.Configure 3, VEFlash and System Configurator software
Victron MK3-USB Interface is the essential tool for any Victron installer. It ensures precise control, secure updates, and configuration tailored to each professional or residential energy system.
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Victron MK3-USB Interface | VE.Bus Configuration





