In addition to the interfaces aviable on the Smart Manager, we offer a steadly growing numner of expansion modules.

We have developed the Smart Manager 4.0 from the ground up so that additional devices can be used easily and consumer friendly.

Our M-Bus level converter series is connected via the existing interfaces of the Smart Manager 4.0 (RS-485 or USB).

The modules shown on this page are connected via the STV expansion bus or, in case of the I/O module, alternatively via RS-485. This gives you the greatest possible freedom in realizing your project.

The specialty of our input / output expansion is the freedom it offers. 4 inputs and 4 outputs are pre-configured. The other 8 connections can be easily configured as input or output.

With the LONFTT and LONPLT extensions you get easy access to LON networks in Free Topology or Powerline structure.