Product characteristics Electrical design NPN Output function normally closed Sensing range [mm] 1 Housing Threaded type Dimensions [mm] M8 x 1 / L = 35 Electrical data Operating voltage [V] 10...36 DC Current consumption [mA] 15; (24 V) Protection class III Reverse polarity protection no Outputs Electrical design NPN Output function normally closed Max. voltage drop switching output DC [V] 1 Permanent current rating of switching output DC [mA] 200 Switching frequency DC [Hz] 750 Notes on switching frequency [Hz] 1000 nb Short-circuit protection no Overload protection no Monitoring range Sensing range [mm] 1 Real sensing range Sr [mm] 1 ± 10 % Operating distance [mm] 0...0.8 Accuracy / deviations Correction factor steel: 1 / stainless steel: 0.7 / brass: 0.4 / aluminum: 0.3 / copper: 0.2 Hysteresis [% of Sr] 1...15 Switch-point drift [% of Sr] -10...10 Operating conditions Ambient temperature [°C] -25...80 Protection IP 67 Tests / approvals EMC EN 60947-5-2 EN 55011 class B MTTF [years] 2673 Mechanical data Weight [g] 50.8 Housing Threaded type Mounting flush mountable Dimensions [mm] M8 x 1 / L = 35 Thread designation M8 x 1 Material brass white bronze coated; PBT Displays / operating elements Display Switching status 1 x LED, yellow Accessories Items supplied lock nuts: 2 Remarks Pack quantity 1 pcs. Electrical connection Connection Cable: 2 m, PVC; 3 x 0.14 mm²