NSB2-12GM50-2E2-S2D2 PEPPERL+FUCHS - Part number: 304276-000005

Datasheet excerpt: Technical data of  NSB2-12GM50-2E2-S2D2 General specifications Switching function2 x normally open (NO) Output typePNP Rated operating distance2 mm Installationflush Output polarityDC Assured operating distance0 ... 1.62 mm Actuating elementReference target according EN IEC 60947-5-2 (FE360 - ST37K) 12 mm x 12 mm x 1 mm Reduction factor rAl 0.6 Reduction factor rCu 0.45 Reduction factor r304 0.9 Reduction factor rBrass 0.6 Output type4-wire Nominal ratings Operating voltage18 ... 30 V Rated operating voltage24 V Switching frequency0 ... 30 Hz Hysteresistyp. 5% Reverse polarity protectionreverse polarity protected Short-circuit protectionpulsing Overload resistanceyes Voltage drop≤ 3 V at IL (sum of all outputs) max. 50 mA Rated insulation voltage30 V Operating current1 ... 30 mA per output Off-state current0 ... 0.5 mA No-load supply current≤ 15 mA Time delay before availability≤ 300 ms Switching state indicatorLED, yellow Error indicatorLED, red Functional safety related parameters Safety Integrity Level (SIL)SIL 2 Performance level (PL)PL d CategoryCat. 2 MTTFd> 7500 a Mission Time (TM)20 a Diagnostic Coverage (DC)min. 60 % Assured release distance of a PDDB3 mm Compliance with standards and directives Standard conformity StandardsEN IEC 60947-5-2:2007 EN IEC 60947-5-3:2013 EN ISO 13849-1:2015 EN IEC 61508:2010 EN 62061:2005+AC:2010+A1:2013+A2:2015 compatible with EN ISO 61131-2:2007 Typ 1, 2, 3 Approvals and certificates EAC conformityTR CU 020/2011 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) Altitude≤ 2000 m above MSL Mechanical specifications Connection typecable PVC , 2 m Core cross section0.34 mm2 Housing materialbrass, nickel-plated Sensing facePBT Degree of protectionIP68 / IP69 Mass77 g General information Scope of delivery2 self locking nuts in scope of delivery Classifications SystemClasscode ECLASS 11.027272401 ECLASS 10.0.127272401 ECLASS 9.027272401 ECLASS 8.027272401 ECLASS 5.127272401 ETIM 8.0EC002714 ETIM 7.0EC002714 ETIM 6.0EC002714 ETIM 5.0EC002714 UNSPSC 12.139121550 Datasheet excerpt: Technical data of  NSB2-12GM50-2E2-S2D2 General specifications Switching function2 x normally open (NO) Output typePNP Rated operating distance2 mm Installationflush Output polarityDC Assured operating distance0 ... 1.62 mm Actuating elementReference target according EN IEC 60947-5-2 (FE360 - ST37K) 12 mm x 12 mm x 1 mm Reduction factor rAl 0.6 Reduction factor rCu 0.45 Reduction factor r304 0.9 Reduction factor rBrass 0.6 Output type4-wire Nominal ratings Operating voltage18 ... 30 V Rated operating voltage24 V Switching frequency0 ... 30 Hz Hysteresistyp. 5% Reverse polarity protectionreverse polarity protected Short-circuit protectionpulsing Overload resistanceyes Voltage drop≤ 3 V at IL (sum of all outputs) max. 50 mA Rated insulation voltage30 V Operating current1 ... 30 mA per output Off-state current0 ... 0.5 mA No-load supply current≤ 15 mA Time delay before availability≤ 300 ms Switching state indicatorLED, yellow Error indicatorLED, red Functional safety related parameters Safety Integrity Level (SIL)SIL 2 Performance level (PL)PL d CategoryCat. 2 MTTFd> 7500 a Mission Time (TM)20 a Diagnostic Coverage (DC)min. 60 % Assured release distance of a PDDB3 mm Compliance with standards and directives Standard conformity StandardsEN IEC 60947-5-2:2007 EN IEC 60947-5-3:2013 EN ISO 13849-1:2015 EN IEC 61508:2010 EN 62061:2005+AC:2010+A1:2013+A2:2015 compatible with EN ISO 61131-2:2007 Typ 1, 2, 3 Approvals and certificates EAC conformityTR CU 020/2011 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) Altitude≤ 2000 m above MSL Mechanical specifications Connection typecable PVC , 2 m Core cross section0.34 mm2 Housing materialbrass, nickel-plated Sensing facePBT Degree of protectionIP68 / IP69 Mass77 g General information Scope of delivery2 self locking nuts in scope of delivery Classifications SystemClasscode ECLASS 11.027272401 ECLASS 10.0.127272401 ECLASS 9.027272401 ECLASS 8.027272401 ECLASS 5.127272401 ETIM 8.0EC002714 ETIM 7.0EC002714 ETIM 6.0EC002714 ETIM 5.0EC002714 UNSPSC 12.139121550