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  6. NSN4-12GM50-2E2-M1-S2D2

NSN4-12GM50-2E2-M1-S2D2 Inductive sensor

Key Benefits at a Glance

  • No unusable area
  • 4 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
  • TÜV certified
  • E1-Type approval
  • Extended temperature range
    -40 ... +85 °C
  • 10 V DC ... 30 V DC supply voltage
  • Max. altitude 5000 m

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Please contact us for exact delivery estimation.
Preferred Type
Product photo: Inductive sensor NSN4-12GM50-2E2-M1-S2D2
Dimensions: Inductive sensor NSN4-12GM50-2E2-M1-S2D2
Product photo: Inductive sensor NSN4-12GM50-2E2-M1-S2D2
Dimensions: Inductive sensor NSN4-12GM50-2E2-M1-S2D2
Product Compliance: United Kingdom – UKCA
Product Compliance: USA - cULus
Product Compliance: Europe – CE
Approval
Product Compliance: International – TÜV SÜD
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetClassificationDesign / SimulationApprovalsRelated Products

Technical data of NSN4-12GM50-2E2-M1-S2D2

Switching function2 x normally open (NO)
Output typePNP
Rated operating distancesn4 mm
Installationnon-flush
Output polarityDC
Assured operating distancesa0 ... 3.24 mm
Actuating elementReference target according EN IEC 60947-5-2 (FE360 - ST37K)
12 mm x 12 mm x 1 mm
Reduction factor rAl 0.55
Reduction factor rCu 0.5
Reduction factor r304 0.9
Reduction factor rBrass 0.6
Output type4-wire
Operating voltageUB10 ... 30 V
Rated operating voltageUe12 ... 24 V
Switching frequencyf0 ... 30 Hz
HysteresisHtyp. 5%
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Overload resistanceyes
Voltage dropUd≤ 3 V
at IL (sum of all outputs) max. 50 mA
Rated insulation voltageUBIS30 V
Operating currentIL1 ... 30 mA per output
Off-state currentIr0 ... 0.5 mA
No-load supply currentI0≤ 15 mA
Time delay before availabilitytv≤ 300 ms
Switching state indicatorLED, yellow
Error indicatorLED, red
Safety Integrity Level (SIL)SIL 2
Performance level (PL)PL d
CategoryCat. 2
MTTFd> 7500 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)min. 60 %
Assured release distance of a PDDBSar6 mm
Standard conformity
StandardsEN IEC 60947-5-2:2007
EN IEC 60947-5-3:2013
EN ISO 13849-1:2015
EN IEC 61508:2010
EN IEC 62061:2021
compatible with EN ISO 61131-2:2007 Typ 1, 2, 3
UL approvalcULus Listed, General Purpose, Class 2 Power Source
CCC approvalCCC approval / marking not required for products rated ≤36 V
E1 Type approval10R-06
Ambient temperature-40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Altitude≤ 5000 m above MSL
Connection typecable
Housing materialbrass, nickel-plated
Sensing facePBT
Degree of protectionIP68 / IP69
Cable
Wire end ferrulesyes
Cable diameter4.8 mm ± 0.15 mm
Bending radius> 10 x cable diameter
MaterialPUR
Colorblack
Number of cores4
Core cross section0.5 mm2
LengthL2 m
Mass91 g
Dimensions
Length60 mm
Diameter12 mm
Scope of delivery2 self locking nuts in scope of delivery
General Notes
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