KNX Actuators / Logic Module User Manual

Extension and channel configuration

Select virtual logic extensions and assign a function to each of their eight channels.

elausys · 14 September 2026

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Extensions used

The extensions section defines which extension modules are used in the system. Up to 8 extensions may be configured.

Configuring an extension is limited to choosing its type from the dropdown list, for the logic module, select :

EXTENSION TYPE
Logic Module 8-fold

Once an extension is selected, a new tab is created to configure the channels of this extension.

In case of a logic module, for each of the 8 channels, it is possible to select the following function.

Which functions can be selected for a channel?

Select Logic gates, Sequence, Trigger or Math. Leave unused channels set to Not used.

What happens when a logic extension is selected?

A new tab becomes available for configuring its eight channels.

Find the other guides for this product in the documentation.