This Moduł bezpieczeństwa meets the requirements of PL d/Kategoria 3 conforming to EN/ISO 13849-1
and SILCL 2 conforming to EN/IEC 62061. It can be used in applications requiring safety time delays: applications with interlocking on
high inertia machines with long rundown time (guards unlocked after safety time delay has elapsed). The time delay of safety circuits can be set to 16 preset values, using 2 selectors located on the front face of the modules..