Victron RS485 to USB Interface Cable 1.8m

The Victron RS485 to USB Interface cable provides a direct serial communication link between RS485-equipped Victron devices and a PC or laptop via USB. It is used by installers and technicians who need to configure, monitor or update firmware on compatible Victron equipment from a computer without a native RS485 port.

Key Features

• Converts RS485 serial signals to USB for connection to any standard PC or laptop.
• 1.8m cable length provides practical reach during installation and commissioning work.
• Compatible with Victron devices that use an RS485 communication port.
• Plug-and-play USB connection; no external power supply required.
• Compact and lightweight at 67g, suitable for carrying in a tool kit.
• SKU: ASS030572018 | GTIN: 8719076040071

Product Overview

RS485 is a differential serial communication standard commonly used in industrial and energy equipment for its noise immunity over longer cable runs. Victron uses RS485 ports on a range of products to allow direct serial communication for configuration and monitoring tasks. This cable bridges that interface to the USB ports found on modern computers, removing the need for a separate RS485 adapter or converter box.

The 1.8m length is long enough to reach a laptop placed on a workbench or floor while connected to wall-mounted or rack-mounted equipment. The cable draws power from the USB bus, so no additional power source is needed during use. Driver installation may be required depending on the operating system; check compatibility with your PC before use on site.

Specifications

• SKU: ASS030572018
• Cable length: 1.8m
• Interface: RS485 to USB
• Weight: 67.3g
• GTIN: 8719076040071

Applications

• Configuring Victron inverters, chargers or other RS485-equipped devices from a laptop on site.
• Firmware updates on compatible Victron products via a PC.
• Monitoring and diagnostics during commissioning of off-grid and solar installations.
• Workshop bench testing and pre-configuration of Victron equipment before deployment.

What Is Included

• 1 x Victron RS485 to USB interface cable, 1.8m

Installation Notes

Connect the RS485 end to the appropriate port on the Victron device and the USB end to a computer. USB drivers may be required before the interface is recognised by the operating system. This cable is intended for use by qualified installers and technicians familiar with Victron equipment. Always ensure the Victron device is in a safe state before connecting or disconnecting communication cables during a live installation.