Reliable in dust

With this application, concrete containers are moved over a length of 50 metres in a hall. The material concrete presents the logistics components used with a special challenge, since it is dusty and brittle or damp, depending on its state. The cable loop used previously for control did not work reliably in the given environmental conditions, with the humidity regularly causing the power circuits to short-circuit.
LG Beton, Jacky Micheneau, La Flocellière, France