proximity sensor SIEF-M8NB-PS-S-L With plug, non-flush mounting Design=Round, Conforms to standard=EN 60947-5-2, Authorisation=(* RCM Mark, * c UL us - Listed (OL)), CE mark (see declaration of conformity)=to EU directive for EMC, Materials note=Free of copper and PTFE Design Round Conforms to standard EN 60947-5-2 Authorisation RCM Markc UL us - Listed (OL) CE mark (see declaration of conformity) to EU directive for EMC Materials note Free of copper and PTFE Measuring principle Inductive Nominal switching distance 4 mm Guaranteed switching distance 3.24 mm Reduction factors Aluminium = 1.0Stainless steel, St 18/8 = 1.0Copper = 1.0Brass = 1.0Steel, St 37 = 1.0 Ambient temperature '-30 ... 85 °C Repetition accuracy 0.08 mm Switch output PNP Switching element function Normally open contact
