Original P+F Inductive Sensor NBN40-L2-A2-V1 Inductive Sensor

Product Specification

Equipment protection level Gc (nA) Certificate PF 15CERT3754 X CE marking ATEX marking ¬ II 3G Ex nA IIC T6 Gc The Ex-related marking can also be printed on the enclosed label. Standards EN 60079-0:2012+A11:2013, EN 60079-15:2010 Ignition protection category "n" Use is restricted to the following stated conditions Special conditions Maximum operating current IL The maximum permissible load current must be restricted to the values given in the following list. High load currents and load short-circuits are not permitted. Maximum operating voltage UBmax The maximum permissible operating voltage UB max is restricted to the values in the following list. Tolerances are not permissible. Maximum permissible ambient temperature TUmax dependant of the load current IL and the max. operating voltage UBmax Information can be taken from the following list. at UBmax=30 V, IL=200 mA 48 °C (118.4 °F) at UBmax=30 V, IL=100 mA 50 °C (122 °F) at UBmax=30 V, IL=50 mA 51 °C (123.8 °F) at UBmax=30 V, IL=25 mA 52 °C (125.6 °F) Equipment protection level Dc CE marking ATEX marking ¬ II 3D IP69K T 107 °C (224.6 °F) X The Ex-significant identification is on the enclosed adhesive label Standards EN 50281-1-1 Protection via housing Use is restricted to the following stated conditions Special conditions Maximum heating (Temperature rise) dependant of the load current IL and the max. operating voltage UBmax Information can be taken from the following list. The maximum surface temperature at maximum ambient temperature is given in the Ex identification of the apparatus. at UBmax=30 V, IL=200 mA 22 K at UBmax=30 V, IL=100 mA 19 K at UBmax=30 V, IL=50 mA 18 K at UBmax=30 V, IL=25 mA 17 K Equipment protection level Dc (tc) CE marking ATEX marking ¬ II 3D Ex tc IIIC T80°C Dc The Ex-related marking can also be printed on the enclosed label. 1 L+ L4 2 3 1 3 2 4 1 BN 2 WH 3 BU 4 BK Wire colors in accordance with EN 60947-5-2 (brown) (white) (blue) (black) Group Germany: +49 621 776 4411 Refer to “General Notes Relating to Product Information”. USA: +1 330 486 0001 Singapore: +65 6779 9091 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com Inductive sensor NBN40-L2-A2-V1-3G-3D 3 Release date: 2018-11-13 10:42 Date of issue: 2018-11-13 130625_eng.xml Standards EN 60079-0:2012+A11:2013, EN 60079-31:2014 Protection by enclosure "tc" Some of the information in this instruction manual is more specific than the information provided in the datasheet. General The corresponding datasheets, declarations of conformity, EC-type examination certificates, certifications, and control drawings, where applicable (see datasheets), form an integral part of this document. These documents can be found at www.pepperl-fuchs.com. The maximum surface temperature of the device was determined without a layer of dust on the apparatus. Some of the information in this instruction manual is more specific than the information provided in the datasheet. Special conditions Maximum permissible ambient temperature TUmax dependant of the load current IL and the max. operating voltage UBmax Information can be taken from the following list. at UBmax=30 V, IL=200 mA 48 °C (118.4 °F) at UBmax=30 V, IL=100 mA 50 °C (122 °F) at UBmax=30 V, IL=50 mA 51 °C (123.8 °F) at UBmax=30 V, IL=25 mA 52 °C (125.6 °F) Equipment protection level Dc (tD) General The apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The maximum surface temperature has been determined in accordance with method A without a dust layer on the equipment. The data stated in the data sheet are restricted by this operating instruction! The special conditions must be adhered to! Special conditions Maximum permissible ambient temperature TUmax dependant of the load current IL and the max. operating voltage UBmax Information can be taken from the following list. at UBmax=30 V, IL=200 mA 48 °C (118.4 °F) at UBmax=30 V, IL=100 mA 50 °C (122 °F) at UBmax=30 V, IL=50 mA 51 °C (123.8 °F) at UBmax=30 V, IL=25 mA 52 °C (125.6 °F