NBN3-F31K2-E8-B43-S PEPPERL+FUCHS - Part number: 244543

Datasheet excerpt: Technical data of  NBN3-F31K2-E8-B43-S General specifications Switching function2 x normally open (NO) Output typePNP Rated operating distance2.5 mm Installationfor non-flush mounting Output polarityDC Assured operating distance0 ... 2.05 mm Output type4-wire Nominal ratings Operating voltage10 ... 30 V Switching frequency0 ... 100 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 Valve status indicatorLED, yellow Functional safety related parameters MTTFd605 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Valve circuit Voltagemax. 32 V DC Currentmax. 240 mA Short-circuit protectionno Reverse polarity protectionyes, with reversed output LED is out of function, therfore more power for solenoid valve 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 VDI / VDE 3845 Approvals and certificates EAC conformityTR CU 020/2011 UL approvalcULus Listed, General Purpose, Class 2 Power Source Ambient conditions Ambient temperature-40 ... 75 °C (-40 ... 167 °F) Storage temperature-40 ... 85 °C (-40 ... 185 °F) Mechanical specifications Connection (system side)screw terminal , 1/2" NPT cable gland Core cross section (system side)1.5/2.5 mm2 flexible/rigid Connection (valve side)4-pin, M12 x 1 socket Housing materialrugged, translucent polycarbonate (PC) optimised for outdoor use Housing basePC Degree of protectionIP66 / IP67 / IP69 Tightening torque, fastening screws4 Nm ... 5 Nm Tightening torque, housing screws≤ 2 Nm Tightening torque of cover srews1.5 Nm Tightening torque, cable glandRefer to NEC (National Electrical Code), hand-tight then wrench tightened (max. 3 turns) Tightening torque, stopping plug1 Nm Tightening torqueplug , 1 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-F31K2-E8-B43-S General specifications Switching function2 x normally open (NO) Output typePNP Rated operating distance2.5 mm Installationfor non-flush mounting Output polarityDC Assured operating distance0 ... 2.05 mm Output type4-wire Nominal ratings Operating voltage10 ... 30 V Switching frequency0 ... 100 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 Valve status indicatorLED, yellow Functional safety related parameters MTTFd605 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Valve circuit Voltagemax. 32 V DC Currentmax. 240 mA Short-circuit protectionno Reverse polarity protectionyes, with reversed output LED is out of function, therfore more power for solenoid valve 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 VDI / VDE 3845 Approvals and certificates EAC conformityTR CU 020/2011 UL approvalcULus Listed, General Purpose, Class 2 Power Source Ambient conditions Ambient temperature-40 ... 75 °C (-40 ... 167 °F) Storage temperature-40 ... 85 °C (-40 ... 185 °F) Mechanical specifications Connection (system side)screw terminal , 1/2" NPT cable gland Core cross section (system side)1.5/2.5 mm2 flexible/rigid Connection (valve side)4-pin, M12 x 1 socket Housing materialrugged, translucent polycarbonate (PC) optimised for outdoor use Housing basePC Degree of protectionIP66 / IP67 / IP69 Tightening torque, fastening screws4 Nm ... 5 Nm Tightening torque, housing screws≤ 2 Nm Tightening torque of cover srews1.5 Nm Tightening torque, cable glandRefer to NEC (National Electrical Code), hand-tight then wrench tightened (max. 3 turns) Tightening torque, stopping plug1 Nm Tightening torqueplug , 1 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