Pepperl Fuchs NBB20-U1-A2-M

Inductive sensor. Extended temperature range, Switching function: complementary, Output type: PNP, Installation: flush, Output polarity: DC, Output type: 4-wire, Construction type: VariKont ®, Series: VariKont ®, Operating voltage: 10 … 60 V DC, Type of voltage: DC, Ambient temperature: -40 … 85 °C (-40 … 185 °F) , Connection type: screw terminals, Housing material: PA/metal with epoxy powder coating, Degree of protection: IP68 / IP69K. Switching function: complementary. Output type: PNP. Rated operating distance: 20 mm. Installation: flush. Output polarity: DC. Assured operating distance: 0 … 16.2 mm. Actual operating distance: 18 … 22 mm typ. 20 mm. Reduction factor rAl: 0.34. Reduction factor rCu: 0.32. Reduction factor r304: 0.77. Reduction factor rSt37: 1. Reduction factor rBrass: 0.43. Output type: 4-wire. Operating voltage: 10 … 60 V DC. Switching frequency: 0 … 200 Hz. Hysteresis: typ. 5 %. Reverse polarity protection: reverse polarity protected. Short-circuit protection: pulsing. Voltage drop: ≤ 2 V. Operating current: 0 … 200 mA. Off-state current: 0 … 0.5 mA. No-load supply current: ≤ 20 mA. Operating voltage indicator: LED, green. Switching state indicator: LED, yellow. MTTFd: 680 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Standard conformity: . StandardsEN IEC 60947-5-2Fire protectionrequirements of hazard level 1 to 3 (HL1 – HL3) according to DIN EN 45545-2 R26: . Standards: EN IEC 60947-5-2. Fire protection: requirements of hazard level 1 to 3 (HL1 – HL3) according to DIN EN 45545-2 R26. UL approval: cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 60 V DC Output Switching Current: 200 mA. CCC approval: Certified by China Compulsory Certification (CCC). E1 Type approval: 10R-04. Ambient temperature: -40 … 85 °C (-40 … 185 °F). Connection type: screw terminals. Information for connection: A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 %. Core cross section: up to 2.5 mm2. Minimum core cross-sectionwithout wire end ferrules 0.5 mm2 , with connector sleeves 0.34 mm2Maximum core cross-sectionwithout wire end ferrules 2.5 mm2 , with connector sleeves 1.5 mm2: . Minimum core cross-section: without wire end ferrules 0.5 mm2 , with connector sleeves 0.34 mm2. Maximum core cross-section: without wire end ferrules 2.5 mm2 , with connector sleeves 1.5 mm2. Housing material: PA/metal with epoxy powder coating. Sensing face: PA-GF35. Housing base: plastic. Degree of protection: IP68 / IP69K. Mass: 225 g. Dimensions: . Height40 mmWidth40 mmLength118 mm: . Height: 40 mm. Width: 40 mm. Length: 118 mm. Note: Tightening torque: 1.8 Nm (housing)