The system was used to control blinds from a shop, automatically, according to the daily light intensity. There is a SIemens LOGO 230RC with an extension, and a Schalk relay. It needs also a light sensor in order to detect the intensity, this is not included.

  It functions directly to 230V, and can directly control motors and limit switches.

Also , there is included the programming cable, for all Siemens Logo relays.

   In the package it has all the documentation and the schematic