NBB0.8-4M25-E0

Inductive sensor NBB0,8-4M25-E0 < Basic series < 0.8 mm flush Dimensions 25 16 ∅4 Release date: 2020-03-23 Date of issue: 2020-03-30 Filename: 134078_eng.pdf LED Technical Data General specifications Switching function Normally open (NO) Output type Rated operating distance NPN sn Installation flush Output polarity Assured operating distance 0.8 mm DC sa 0 ... 0.648 mm Reduction factor rAl 0.45 Reduction factor rCu 0.4 Reduction factor r304 0.85 Output type 3-wire Nominal ratings Operating voltage UB 10 ... 30 V Refer to "General Notes Relating to Pepperl+Fuchs Product Information". Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 1111 fa-info@de.pepperl-fuchs.com www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com Singapore: +65 6779 9091 fa-info@sg.pepperl-fuchs.com 1 Inductive sensor NBB0,8-4M25-E0 Technical Data Switching frequency f 0 ... 3000 Hz Hysteresis H 5 ... 20 % Reverse polarity protection reverse polarity protected Short-circuit protection pulsing Voltage drop Ud ≤3V Operating current IL 0 ... 100 mA Off-state current Ir 0 ... 0.1 mA typ. 0.1 µA at 25 °C No-load supply current I0 ≤ 12 mA Switching state indicator LED, yellow Functional safety related parameters MTTFd 2140 a Mission Time (TM) 20 a Diagnostic Coverage (DC) 0% Compliance with standards and directives Standard conformity Standards EN 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 UL approval cULus Listed, General Purpose CSA approval cCSAus Listed, General Purpose CCC approval CCC approval / marking not required for products rated ≤36 V Ambient conditions Ambient temperature -25 ... 70 °C (-13 ... 158 °F) Mechanical specifications Connection type cable PVC , 2 m Core cross-section 0.14 mm2 Housing material Stainless steel 1.4305 / AISI 303 Sensing face PBT Degree of protection IP67 Cable Cable diameter 3 mm - 0.2 mm Bending radius > 12 x cable diameter Release date: 2020-03-23 Date of issue: 2020-03-30 Filename: 134078_eng.pdf Connection BN L+ BK BU L- Mounting 8 ... 23 P max. 0.2 Nm M3 Refer to "General Notes Relating to Pepperl+Fuchs Product Information". Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 1111 fa-info@de.pepperl-fuchs.com www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com Singapore: +65 6779 9091 fa-info@sg.pepperl-fuchs.com 2