Safety thru-beam sensor | SLA40/92

Артикул: SLA40/92
Наименование: Safety thru-beam sensor | SLA40/92
Производитель: Pepperl-Fuchs



  • Sensing range up to 4 m
  • Self-monitoring (type 4 according to IEC/EN 61496-1)
  • Red transmission light
  • Clearly visible LED functional display and pre-fault indicator on the receiver
  • Metal housing
  • Connection via M12 connector or fixed cable
  • Operation on control units of SB4 (SafeBox)
  • Protection degree IP67 optional

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Technical Data: SLA40/92

General specifications
Effective detection range0 ... 4 m
Light sourceLED
Light typemodulated visible red light
Safety type according to IEC/EN 614964
MarkingCE
Target sizestatic: 10 mm dynamic: 30 mm (at v = 1.6 m/s of the obstacle)
Angle of divergence< 5 В°
Functional safety related parameters
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
CategoryCat. 4
Mission Time (TM)20 a
PFHd4.4 E-10
Indicators/operating means
Function displayLED yellow/green in receiver:
off: Interruption
yellow: transmission
green: reception with sufficient stability control
Pre-fault indicationLED functional display yellow
Electrical specifications
Operating voltagePower supply via control unit
Mechanical specifications
Protection degreeIP65
ConnectionM12 connector, 4-pin


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