NBN3-F31K-E8 PEPPERL+FUCHS - Part number: 097637

Datasheet excerpt: Technical data of  NBN3-F31K-E8 General specifications Switching function2 x normally open (NO) Output typePNP Rated operating distance3 mm Installationflush mountable Output polarityDC Assured operating distance0 ... 2.43 mm Actual operating distance2.7 ... 3.3 mm typ. Reduction factor rAl 0.5 Reduction factor rCu 0.4 Reduction factor r304 1 Reduction factor rSt37 1.2 Output type4-wire Nominal ratings Operating voltage10 ... 30 V DC Switching frequency0 ... 500 Hz Hysteresistyp. 5 % Reverse polarity protectionall connections Short-circuit protectionpulsing Voltage drop≤ 3 V Operating current0 ... 100 mA Off-state current0 ... 0.5 mA typ. 0.1 µA No-load supply current≤ 25 mA Operating voltage indicatorLED, green Switching state indicatorLED, yellow Functional safety related parameters MTTFd780 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Compliance with standards and directives Standard conformity StandardsEN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 Approvals and certificates UL approvalcULus Listed, General Purpose CSA approvalcCSAus Listed, General Purpose CCC approvalCCC approval / marking not required for products rated ≤36 V Ambient conditions Ambient temperature-25 ... 70 °C (-13 ... 158 °F) Mechanical specifications Connection (system side)Cage tension spring terminals Core cross section (system side)1.5/2.5 mm2 flexible/rigid Housing materialPBT Sensing facePBT Degree of protectionIP67 Tightening torque, fastening screws4 Nm ... 5 Nm Tightening torque, housing screws1 Nm Tightening torque, cable glandM20 x 1.5 ; max. 7 Nm Classifications SystemClasscode ECLASS 11.027220501 ECLASS 10.0.127220501 ECLASS 9.027220501 ECLASS 8.027220501 ECLASS 5.127220501 ETIM 8.0EC002714 ETIM 7.0EC002714 ETIM 6.0EC002714 ETIM 5.0EC002714 UNSPSC 12.139121550 Datasheet excerpt: Technical data of  NBN3-F31K-E8 General specifications Switching function2 x normally open (NO) Output typePNP Rated operating distance3 mm Installationflush mountable Output polarityDC Assured operating distance0 ... 2.43 mm Actual operating distance2.7 ... 3.3 mm typ. Reduction factor rAl 0.5 Reduction factor rCu 0.4 Reduction factor r304 1 Reduction factor rSt37 1.2 Output type4-wire Nominal ratings Operating voltage10 ... 30 V DC Switching frequency0 ... 500 Hz Hysteresistyp. 5 % Reverse polarity protectionall connections Short-circuit protectionpulsing Voltage drop≤ 3 V Operating current0 ... 100 mA Off-state current0 ... 0.5 mA typ. 0.1 µA No-load supply current≤ 25 mA Operating voltage indicatorLED, green Switching state indicatorLED, yellow Functional safety related parameters MTTFd780 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Compliance with standards and directives Standard conformity StandardsEN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 Approvals and certificates UL approvalcULus Listed, General Purpose CSA approvalcCSAus Listed, General Purpose CCC approvalCCC approval / marking not required for products rated ≤36 V Ambient conditions Ambient temperature-25 ... 70 °C (-13 ... 158 °F) Mechanical specifications Connection (system side)Cage tension spring terminals Core cross section (system side)1.5/2.5 mm2 flexible/rigid Housing materialPBT Sensing facePBT Degree of protectionIP67 Tightening torque, fastening screws4 Nm ... 5 Nm Tightening torque, housing screws1 Nm Tightening torque, cable glandM20 x 1.5 ; max. 7 Nm Classifications SystemClasscode ECLASS 11.027220501 ECLASS 10.0.127220501 ECLASS 9.027220501 ECLASS 8.027220501 ECLASS 5.127220501 ETIM 8.0EC002714 ETIM 7.0EC002714 ETIM 6.0EC002714 ETIM 5.0EC002714 UNSPSC 12.139121550