Pepperl+Fuchs NSB2-12GH50-2E2-PUR-S2D2 Inductive sensor

Pepperl+Fuchs NSB2-12GH50-2E2-PUR-S2D2
Item Number: NSB2-12GH50-2E2-PUR-S2D2
  • No unusable area
  • 2 mm 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
  • high-grade steel housing V4A/316L
116.20
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Total price: 116.20
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Output typePNP
Core cross-section0.34 mm2
Assured release distance of a PDDB3 mm
CCC approvalCCC approval / marking not required for products rated ≤36 V
Housing materialstainless steel 1.4404 / AISI 316L
Degree of protectionIP68 / IP69
Voltage drop≤ 3 V
Reduction factor rBrass 0.6
Diagnostic Coverage (DC)min. 60 %
Scope of deliverySupplied with 2 nuts
Reduction factor r304 0.9
Short-circuit protectionpulsing
Connection typecable PUR , 2 m
Altitude≤ 2000 m above MSL
Hysteresistyp. 5%
Reverse polarity protectionreverse polarity protected
Reduction factor rAl 0.6
Off-state current0 ... 0.5 mA
Mass77 g
Rated operating voltage24 V
Actuating elementReference target according EN IEC 60947-5-2 (FE360 - ST37K)
12 mm x 12 mm x 1 mm
Sensing facePBT
Installationflush
Ambient temperature-25 ... 70 В°C (-13 ... 158 В°F)
Overload resistanceyes
Assured operating distance0 ... 1.62 mm
Rated insulation voltage30 V
No-load supply current≤ 15 mA
Safety Integrity Level (SIL)SIL 2
UL approvalcULus Listed, General Purpose, Class 2 Power Source
Error indicatorLED, red
Output type4-wire
Switching function2 x normally open (NO)
Time delay before availability≤ 300 ms
Output polarityDC
MTTFd> 7500 a
Switching frequency0 ... 30 Hz
CategoryCat. 2
Reduction factor rCu 0.45
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Operating current1 ... 30 mA per output
Operating voltage18 ... 30 V
Mission Time (TM)20 a
Rated operating distance2 mm
Switching state indicatorLED, yellow
Performance level (PL)PL d

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