Pepperl+Fuchs Inductive sensor NCB1,5-8GM25-N0

Manufacturer : Pepperl+Fuchs NCB1,5-8GM25-N0 Inductive sensor NCB1,5-8GM25-N0 1.5 mm flush Switching function : Normally closed (NC) Output type : NAMUR Rated operating distance : 1.5 mm Installation : flush Assured operating distance : 0 ... 1.215 mm Actual operating distance : 1.35 ... 1.65 mm typ. Reduction factor rAl : 0.3 Reduction factor rCu : 0.2 Reduction factor r304 : 0.7 Nominal ratings Nominal voltage : 8.2 V (Ri approx. 1 kΩ) Switching frequency : 0 ... 2000 Hz Hysteresis : 1 ... 10 typ. 3 % Reverse polarity protection : reverse polarity protected Short-circuit protection : yes Suitable for 2:1 technology : yes , Reverse polarity protection diode not required Current consumption Measuring plate not detected : min. 3 mA Measuring plate detected : ≤ 1 mA Switching state indicator : LED, yellow Functional safety related parameters MTTFd : 3590 a Mission Time (TM) : 20 a Diagnostic Coverage (DC) : 0 % Compliance with standards and directives Standard conformity NAMUR : EN 60947-5-6:2000 IEC 60947-5-6:1999 Approvals and certificates FM approval Control drawing : 116-0165 UL approval : cULus Listed, General Purpose CSA approval : cCSAus Listed, General Purpose CCC approval : CCC approval / marking not required for products rated ≤36 V Ambient conditions Ambient temperature : -25 ... 100 °C (-13 ... 212 °F) Storage temperature : -40 ... 100 °C (-40 ... 212 °F) Mechanical specifications Connection type : cable PVC , 2 m Core cross-section : 0.14 mm2 Housing material : Stainless steel 1.4305 / AISI 303 Sensing face : LCP Housing diameter : 8 mm Degree of protection : IP67 Cable Bending radius : > 10 x cable diameter General information Use in the hazardous area : see instruction manuals Category : 1G; 2G; 3G; 1D