NRB8-18GS50-E2 PEPPERL+FUCHS - Part number: 292528

Datasheet excerpt: Technical data of  NRB8-18GS50-E2 General specifications Rated operating distance8 mm Installationflush Output polarityswitched high Assured operating distance0 ... 6.48 mm Reduction factor rAl 1 Reduction factor rCu 1 Reduction factor r304 1 Reduction factor rSt37 1 Output type3-wire Nominal ratings Operating voltage10 ... 30 V DC Switching frequency0 ... 1200 Hz Hysteresistyp. 5 % Reverse polarity protectionreverse polarity protected Short-circuit protectionpulsing Voltage drop≤ 2 V Rated insulation voltage60 V Operating current0 ... 200 mA Off-state current0 ... 0.5 mA typ. 0.1 µA at 25 °C No-load supply current≤ 14 mA Time delay before availabilitymax. 15 ms Constant magnetic field200 mT Alternating magnetic field200 mT Switching state indicatorall direction LED, yellow Functional safety related parameters MTTFd1393 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 Protection classII Rated insulation voltage60 V Rated impulse withstand voltage800 V UL approvalcULus Listed, General Purpose Class 2 power source CCC approvalCCC approval / marking not required for products rated ≤36 V Ambient conditions Ambient temperature-25 ... 70 °C (-13 ... 158 °F) Storage temperature-40 ... 85 °C (-40 ... 185 °F) Mechanical specifications Connection typecable PVC , 2 m Core cross section0.34 mm2 Housing materialStainless steel 1.4305 / AISI 303 Sensing facePBT Degree of protectionIP68 / IP69K Cable Cable diameter4.3 mm ± 0.1 mm Bending radius> 15 x cable diameter Mass80 g General information Scope of delivery2 self locking nuts in scope of delivery Classifications SystemClasscode ECLASS 11.027270101 ECLASS 10.0.127270101 ECLASS 9.027270101 ECLASS 8.027270101 ECLASS 5.127270101 ETIM 8.0EC002714 ETIM 7.0EC002714 ETIM 6.0EC002714 ETIM 5.0EC002714 UNSPSC 12.139121550 Datasheet excerpt: Technical data of  NRB8-18GS50-E2 General specifications Rated operating distance8 mm Installationflush Output polarityswitched high Assured operating distance0 ... 6.48 mm Reduction factor rAl 1 Reduction factor rCu 1 Reduction factor r304 1 Reduction factor rSt37 1 Output type3-wire Nominal ratings Operating voltage10 ... 30 V DC Switching frequency0 ... 1200 Hz Hysteresistyp. 5 % Reverse polarity protectionreverse polarity protected Short-circuit protectionpulsing Voltage drop≤ 2 V Rated insulation voltage60 V Operating current0 ... 200 mA Off-state current0 ... 0.5 mA typ. 0.1 µA at 25 °C No-load supply current≤ 14 mA Time delay before availabilitymax. 15 ms Constant magnetic field200 mT Alternating magnetic field200 mT Switching state indicatorall direction LED, yellow Functional safety related parameters MTTFd1393 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 Protection classII Rated insulation voltage60 V Rated impulse withstand voltage800 V UL approvalcULus Listed, General Purpose Class 2 power source CCC approvalCCC approval / marking not required for products rated ≤36 V Ambient conditions Ambient temperature-25 ... 70 °C (-13 ... 158 °F) Storage temperature-40 ... 85 °C (-40 ... 185 °F) Mechanical specifications Connection typecable PVC , 2 m Core cross section0.34 mm2 Housing materialStainless steel 1.4305 / AISI 303 Sensing facePBT Degree of protectionIP68 / IP69K Cable Cable diameter4.3 mm ± 0.1 mm Bending radius> 15 x cable diameter Mass80 g General information Scope of delivery2 self locking nuts in scope of delivery Classifications SystemClasscode ECLASS 11.027270101 ECLASS 10.0.127270101 ECLASS 9.027270101 ECLASS 8.027270101 ECLASS 5.127270101 ETIM 8.0EC002714 ETIM 7.0EC002714 ETIM 6.0EC002714 ETIM 5.0EC002714 UNSPSC 12.139121550