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SLC-4 - Safety light grid with integrated control unit | SLC-4 - Quad Industry GmbH

Артикул: SLC-4
Наименование: Safety light grid with integrated control unit | SLC-4
Производитель: Pepperl-Fuchs


  • Sensing range up to 20 m
  • 2, 3, and 4-beam design
  • Beam distance 300, 400 and 500 mm
  • Self-monitoring (type 4 according to IEC/EN 61496-1)
  • Start/Restart disable
  • Protection degree IP67
  • 7-segment diagnostic display
  • Pre-fault indication
  • Safety outputs OSSD in potential-separated semiconductor design or with monitored, compelled connection NC-contacts

Datasheet as PDF in following languages:


Technical Data: SLC-4

General specifications
Effective detection range0.2 ... 20 m
Light sourceIRED
Light typemodulated infrared light
Safety type according to IEC/EN 614964
MarkingCE
Target size50 mm
Beam spacing300 mm
Number of beams4
Operating modecan be selected with or without start/restart disable
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
PFHd5.8 E-9
Indicators/operating means
Diagnostics display7-segment display in receiver
Function displayin receiver:
LED red: OSSD off
LED green: OSSD on
LED yellow: Protected area free, system start-ready
Pre-fault indicationLED orange
Electrical specifications
Operating voltage24 V DC (-30 %/+25 %)
Input
Function inputStart release
Output
Safety output2 separated fail safe semiconductor outputs
Signal output1 PNP each, max. 100 mA for start readiness and OSSD status
Mechanical specifications
Protection degreeIP67
ConnectionM20 cable gland ,
terminal compartment with screw terminals, lead cross-section max. 1.5 mm2


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