Pepperl+Fuchs NSN8-18GM50-2E2-S2D2 Inductive sensor

Pepperl+Fuchs NSN8-18GM50-2E2-S2D2
Item Number: NSN8-18GM50-2E2-S2D2
  • No unusable area
  • 8 mm non-flush
  • Use of standard metallic actuating surfaces
  • Applications up to Cat. 2, PLd/SIL 2 possible (can be used redundantly up to Cat. 3, PLe/SIL 3)
  • LED for switching state and fault indication
  • Safety outputs OSSD
  • TГњV certified
123.90
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Total price: 123.90
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Mission Time (TM)20 a
Diagnostic Coverage (DC)min. 60 %
Assured operating distance0 ... 6.48 mm
Installationnon-flush
Housing materialbrass, nickel-plated
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Switching state indicatorLED, yellow
CategoryCat. 2
Reverse polarity protectionreverse polarity protected
Operating voltage18 ... 30 V
Scope of delivery2 self locking nuts in scope of delivery
Output polarityDC
Hysteresistyp. 5%
Degree of protectionIP68 / IP69
CCC approvalCCC approval / marking not required for products rated ≤36 V
Overload resistanceyes
Reduction factor rBrass 0.55
Altitude≤ 2000 m above MSL
Safety Integrity Level (SIL)SIL 2
Sensing facePBT
Error indicatorLED, red
Performance level (PL)PL d
Actuating elementReference target according EN IEC 60947-5-2 (FE360 - ST37K)
24 mm x 24 mm x 1 mm
Switching frequency0 ... 30 Hz
Switching function2 x normally open (NO)
Voltage drop≤ 3 V
Output typePNP
Connection typecable PVC , 2 m
MTTFd> 7500 a
Assured release distance of a PDDB12 mm
Rated insulation voltage30 V
UL approvalcULus Listed, General Purpose, Class 2 Power Source
No-load supply current≤ 15 mA
Off-state current0 ... 0.5 mA
Short-circuit protectionpulsing
Output type4-wire
Core cross-section0.34 mm2
Rated operating voltage24 V
Time delay before availability≤ 300 ms
Reduction factor rAl 0.5
Mass92 g
Rated operating distance8 mm
Ambient temperature-25 ... 70 В°C (-13 ... 158 В°F)
Reduction factor rCu 0.5
Reduction factor r304 0.85
Operating current1 ... 30 mA per output

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