Victron GX IO-Extender 150

Victron GX IO-Extender 150 – Flexible Expansion for Your GX Devices

With the Victron GX IO-Extender 150, you can expand your GX device, such as the Ekrano GX or Cerbo GX MK2, with additional inputs and outputs. Thanks to the simple plug-and-play USB connection, you can seamlessly integrate sensors, controls, and external devices into your existing energy system. This provides you with maximum flexibility for monitoring, control, and automation – whether in solar installations, marine systems, or industrial applications.

Technical Highlights at a Glance

• 8 I/O ports with LEDs for status indication – flexibly configurable
• PWM output for precise control tasks
• 2 latching relays for switching low-current applications
• 1 solid-state switch for DC loads
• Pluggable spring terminals for quick installation
• USB connection also serves as power supply

Easy Installation & Immediate Use

Installation is particularly straightforward: simply plug the GX IO-Extender 150 into a free USB port, and the inputs/outputs are immediately available. LEDs on each port show you the current status, and for the PWM channel, even the intensity. Multiple modules can be combined if you need additional expansions.

System Integration & Control

The GX IO-Extender 150 integrates perfectly into your existing Victron Energy System. Via the VRM portal or the local user interface, you have central control over all connected components at all times. Additionally, you can create individual automations and logic using Node-RED (integrated into Venus OS Large). This allows you to precisely control external devices and set up complex system reactions.

Important Note on Usage

The GX IO-Extender is not intended for switching large loads, but primarily for signaling. Since the outputs provide only low currents, a driver such as a transistor or FET is recommended for relays. This ensures that your controls function reliably.

Your Advantages with the GX IO-Extender 150

• Seamless integration of additional sensors & devices
• Plug-and-play installation via USB
• Individual automation with Node-RED
• Compatible with all GX devices
• Flexibly expandable with multiple modules

More Possibilities for Your Energy System

The Victron GX IO-Extender 150 is the ideal solution if you want to expand your GX device with additional inputs and outputs. With easy installation, versatile functions, and seamless system integration, it offers you maximum flexibility for your energy management.

Documents & Downloads

• Datasheet GX IO-Extender 150
• Manual GX IO-Extender 150