NCN3-F31K-B3B-B31 PEPPERL+FUCHS - Part number: 226326

Datasheet excerpt: Technical data of  NCN3-F31K-B3B-B31 Product Description Valve positioner and valve control module General specifications Switching functionNormally open/closed (NO/NC) programmable Output typeAS-Interface Rated operating distance3 mm Installationflush mountable Assured operating distance0 ... 2.43 mm Reduction factor rAl 0.5 Reduction factor rCu 0.45 Reduction factor r304 1 Reduction factor rSt37 1.2 Node typeA/B node AS-Interface specificationV3.0 Required gateway specification≥ V2.1 Nominal ratings Operating voltage26.5 ... 31.9 V via AS-i bus system Switching frequency0 ... 100 Hz No-load supply current≤ 35 mA Functional safety related parameters MTTFd842 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means LED PWRAS-Interface voltage; LED green LED INswitching state (input); LED yellow LED OUTbinary LED yellow/redyellow: switching statered: lead breakage/short-circuit Electrical specifications Rated operating voltage26.5 ... 31.6 V from AS-Interface Rated operating current100 mA Compliance with standards and directives Standard conformity Electromagnetic compatibilityEN 50295:1999-10 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 EAC conformityTR CU 020/2011 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)screw terminals Core cross section (system side)1.5/2.5 mm2 flexible/rigid Connection (valve side)screw terminals Core cross section (valve side)1.5/2.5 mm2 flexible/rigid Housing materialPBT Sensing facePBT Degree of protectionIP67 Material HousingPBT Tightening torque, fastening screws4 Nm ... 5 Nm Tightening torque, housing screws1 Nm Tightening torque, cable glandM20 x 1.5 ; max. 7 Nm M12 x 1.5 ; max. 1.5 Nm Notevalve voltage limited to 26,4 V max.; valve power 2,5 W max. 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  NCN3-F31K-B3B-B31 Product Description Valve positioner and valve control module General specifications Switching functionNormally open/closed (NO/NC) programmable Output typeAS-Interface Rated operating distance3 mm Installationflush mountable Assured operating distance0 ... 2.43 mm Reduction factor rAl 0.5 Reduction factor rCu 0.45 Reduction factor r304 1 Reduction factor rSt37 1.2 Node typeA/B node AS-Interface specificationV3.0 Required gateway specification≥ V2.1 Nominal ratings Operating voltage26.5 ... 31.9 V via AS-i bus system Switching frequency0 ... 100 Hz No-load supply current≤ 35 mA Functional safety related parameters MTTFd842 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means LED PWRAS-Interface voltage; LED green LED INswitching state (input); LED yellow LED OUTbinary LED yellow/redyellow: switching statered: lead breakage/short-circuit Electrical specifications Rated operating voltage26.5 ... 31.6 V from AS-Interface Rated operating current100 mA Compliance with standards and directives Standard conformity Electromagnetic compatibilityEN 50295:1999-10 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 EAC conformityTR CU 020/2011 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)screw terminals Core cross section (system side)1.5/2.5 mm2 flexible/rigid Connection (valve side)screw terminals Core cross section (valve side)1.5/2.5 mm2 flexible/rigid Housing materialPBT Sensing facePBT Degree of protectionIP67 Material HousingPBT Tightening torque, fastening screws4 Nm ... 5 Nm Tightening torque, housing screws1 Nm Tightening torque, cable glandM20 x 1.5 ; max. 7 Nm M12 x 1.5 ; max. 1.5 Nm Notevalve voltage limited to 26,4 V max.; valve power 2,5 W max. 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