SE1-ST1A20 safeIDS SE1-ST1A20 safeIDS Berührungslose Sicherheitsschalter SE1-ST1A20 safeIDS SE1-ST1A20 safeIDS SE1-ST1A20 safeIDS SE1-ST1A20 Sick Author: Moritz Scholjegerdes label SE1-ST1A20 designation Sick safeIDS