They are used in every industrial production plant and most people appreciate them very much. And rightly so. Light curtains and other optical protective devices from the category of active opto-electronic protective devices (AOPD) offer many advantages. They often reliably secure the so-called machine operator interfaces, guaranteeing good process times and simple handling.
More and more, mostly internationally operating companies, are implementing the LOTO process, originating from the USA, to secure energy for recurring work. Not only the acceptance is growing steadily, but also the benefits become more and more clear. Maintenance, but safe!