NBB8-18GM60-A2

Inductive sensor NBB8-18GM60-A2 < 8 mm flush < Increased operating distance Dimensions 57 24 60 4 M18 x 1 LED Release date: 2020-03-20 Date of issue: 2020-03-30 Filename: 085527_eng.pdf Technical Data General specifications Switching function complementary Output type Rated operating distance PNP sn Installation flush Output polarity Assured operating distance 8 mm DC sa 0 ... 6.48 mm Reduction factor rAl 0.45 Reduction factor rCu 0.4 Reduction factor r304 0.7 Output type 4-wire Nominal ratings Operating voltage UB 10 ... 30 V Switching frequency f 0 ... 500 Hz Hysteresis H typ. 5% Reverse polarity protection reverse polarity protected 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 NBB8-18GM60-A2 Technical Data Short-circuit protection pulsing Voltage drop Ud ≤3V Operating current IL 0 ... 200 mA Off-state current Ir 0 ... 0.5 mA typ. 0.1 µA at 25 °C No-load supply current I0 ≤ 25 mA Time delay before availability tv ≤ 20 ms Switching state indicator all direction LED, yellow Functional safety related parameters MTTFd 1216 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 0.34 mm2 Housing material brass, nickel-plated Sensing face PBT Degree of protection IP67 Cable Cable diameter 4.8 mm ± 0.1 mm Bending radius > 10 x cable diameter Connection BN L+ Release date: 2020-03-20 Date of issue: 2020-03-30 Filename: 085527_eng.pdf BK WH BU L- Accessories BF 18 Mounting flange, 18 mm EXG-18 Quick mounting bracket with dead stop 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