Strict regulations apply for the safety of personnel in manufacturing environments. When fast movements are carried out and large forces act, it is necessary to take special safety measures. Typically barriers, e.g. fences that spatially separate people from the machines, are common and relatively easy-to-integrate solutions. However, if mechanical systems cannot be installed or if the work process is influenced by them, contact-free safety concepts such as a light grid or a light curtain can be used. A light curtain forms a close-meshed protective field and, therefore, secures the access to the danger zone. Read more
