Modbus Extension Zoom
Modbus Extension
Item no.: 100124

Want to add a Modbus interface to your Loxone system? The Modbus Extension will do just that and allow you to interact with a whole host of other devices that have got Modbus interfaces, for example gas, electricity, water and other energy meters.

  • Enjoy intelligent energy monitoring and cost savings
  • Simply connect the Extension via the Loxone Link to your Miniserver and you're ready to go! 
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The highlights of Modbus

Read Counter

Read counter

Via the Miniserver, the Modbus Extension can be hooked up to anything with a Modbus interface. For years Modbus has been well established in data transmission and now you can incorporate utilities meter reading into your Smart Home.

Flexible & Expandable

Flexible & expandable

Need to control/monitor several Modbus devices at once? Not a problem – each Modbus Extension can handle up to 32 devices at any one time without your Miniserver’s performance being compromised.

Easy to Use

Easy to use

With our powerful configuration software, Loxone Config, you can set your Extension up in a matter of just minutes. You don’t need to reconfigure your entire system – just drag and drop!

NRTL Certified

Certified by NRTL

Loxone upholds to the highest quality standards for the products we offer. Therefore our products are tested by OSHA’s Nationally Recognized Testing Laboratory (NRTL) Program. Similar to the UL certificate, the NRTL certificate guarantees that our products exceed the requirement of electrical standards throughout the US. Some of our products like the Modbus Extension are listed through NRTL as accessories. Be assured that you are receiving the best quality products that meet the highest safety standards.


  • 1 x Modbus Extension
  • 1 x Quick Start Guide

Technical data

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