Pepperl+Fuchs NSB2-12GH50-2E2-M1-S2D2 Inductive sensor

Pepperl+Fuchs NSB2-12GH50-2E2-M1-S2D2
Item Number: NSB2-12GH50-2E2-M1-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
  • E1-Type approval
  • Extended temperature range
    -40 ... +85 В°C
133.70
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Total price: 133.70
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Reduction factor r304 0.9
Mass91 g
Output typePNP
Core cross-section0.5 mm2
Hysteresistyp. 5%
Reverse polarity protectionreverse polarity protected
Ambient temperature-40 ... 85 В°C (-40 ... 185 В°F)
Rated operating distance2 mm
Assured operating distance0 ... 1.62 mm
CCC approvalCCC approval / marking not required for products rated ≤36 V
Actuating elementReference target according EN IEC 60947-5-2 (FE360 - ST37K)
12 mm x 12 mm x 1 mm
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
No-load supply current≤ 15 mA
Operating current1 ... 30 mA per output
Reduction factor rAl 0.6
Rated insulation voltage30 V
UL approvalcULus Listed, General Purpose, Class 2 Power Source
Operating voltage18 ... 30 V
E1 Type approval10R-04
Short-circuit protectionpulsing
Mission Time (TM)20 a
Error indicatorLED, red
MTTFd> 7500 a
Connection typecable PUR , 2 m
Voltage drop≤ 3 V
Switching function2 x normally open (NO)
Performance level (PL)PL d
Reduction factor rBrass 0.6
Scope of deliverySupplied with 2 nuts
Housing materialstainless steel 1.4404 / AISI 316L
Overload resistanceyes
Diagnostic Coverage (DC)min. 60 %
Safety Integrity Level (SIL)SIL 2
Installationflush
Time delay before availability≤ 300 ms
Output polarityDC
Degree of protectionIP68 / IP69
Output type4-wire
Sensing facePBT
Switching state indicatorLED, yellow
Assured release distance of a PDDB3 mm
Altitude≤ 2000 m above MSL
Rated operating voltage24 V
Switching frequency0 ... 30 Hz
Off-state current0 ... 0.5 mA
Reduction factor rCu 0.45
CategoryCat. 2

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