NJ20-40-N PEPPERL+FUCHS - Part number: 70133323

Datasheet excerpt: Technical data of  NJ20-40-N General specifications Switching functionNormally closed (NC) Output typeNAMUR Rated operating distance20 mm Installationnon-flush Assured operating distance0 ... 16.2 mm Reduction factor rAl 0.4 Reduction factor rCu 0.3 Reduction factor r304 0.85 Output type2-wire Nominal ratings Nominal voltage8.2 V (Ri 1 kΩ) Switching frequency0 ... 100 Hz Current consumption Measuring plate not detectedmin. 3 mA Measuring plate detected≤ 1 mA Functional safety related parameters MTTFd11400 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Compliance with standards and directives Standard conformity NAMUREN 60947-5-6:2000 IEC 60947-5-6:1999 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 IECEx approval Equipment protection level GbIECEx PTB 11.0037X Equipment protection level DaIECEx PTB 11.0037X Equipment protection level MbIECEx PTB 11.0037X ATEX approval Equipment protection level GbPTB 00 ATEX 2048 X Equipment protection level DaPTB 00 ATEX 2048 X UL approvalcULus Listed, General Purpose CCC approval Hazardous Location2020322315002258 NEPSI approval NEPSI certificateGYJ16.1393X ANZEx18.3018X Ambient conditions Ambient temperature-25 ... 100 °C (-13 ... 212 °F) Mechanical specifications Connection typeterminal compartment Core cross sectionup to 2.5 mm2 Housing materialPBT Sensing facePBT Degree of protectionIP67 General information Use in the hazardous areasee instruction manuals 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  NJ20-40-N General specifications Switching functionNormally closed (NC) Output typeNAMUR Rated operating distance20 mm Installationnon-flush Assured operating distance0 ... 16.2 mm Reduction factor rAl 0.4 Reduction factor rCu 0.3 Reduction factor r304 0.85 Output type2-wire Nominal ratings Nominal voltage8.2 V (Ri 1 kΩ) Switching frequency0 ... 100 Hz Current consumption Measuring plate not detectedmin. 3 mA Measuring plate detected≤ 1 mA Functional safety related parameters MTTFd11400 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Compliance with standards and directives Standard conformity NAMUREN 60947-5-6:2000 IEC 60947-5-6:1999 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 IECEx approval Equipment protection level GbIECEx PTB 11.0037X Equipment protection level DaIECEx PTB 11.0037X Equipment protection level MbIECEx PTB 11.0037X ATEX approval Equipment protection level GbPTB 00 ATEX 2048 X Equipment protection level DaPTB 00 ATEX 2048 X UL approvalcULus Listed, General Purpose CCC approval Hazardous Location2020322315002258 NEPSI approval NEPSI certificateGYJ16.1393X ANZEx18.3018X Ambient conditions Ambient temperature-25 ... 100 °C (-13 ... 212 °F) Mechanical specifications Connection typeterminal compartment Core cross sectionup to 2.5 mm2 Housing materialPBT Sensing facePBT Degree of protectionIP67 General information Use in the hazardous areasee instruction manuals 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