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Safety light grid with integrated control unit SLC-3/129/151

SLC-3/129/151
  • 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)
  • Degree of protection IP67
  • 7-segment diagnostic display
  • Operating reserve indication
  • Connection via appliance socket M12 x b1
  • Safety outputs OSSD in potential-separated semiconductor version
  • Start/Restart disable preset by Option /129

Please 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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Uddrag af datablad: Tekniske data for   SLC-3/129/151

System components
EmitterSLC-3-T/92
ReceiverSLC-3-R/129/151
General specifications
Effective detection range0.2 ... 20 m
Light sourceIRED
Light typemodulated infrared light
LED risk group labellingexempt group
TestsIEC/EN 61496
Safety type according to IEC/EN 614964
Target size50 mm
Beam spacing400 mm
Number of beams3
Operating modecan be selected with or without start/restart disable
Opening angle< 5 °
Functional safety related parameters
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
CategoryCat. 4
Mission Time (TM)20 a
PFHd7.27 E-9
Type4
Indicators/operating means
Operation indicator7-segment display in emitter
Diagnostics indicator7-segment display in receiver
Function indicatorin receiver:
LED red: OSSD off
LED green: OSSD on
LED yellow: Protected area free, system start-ready
Stability alarm indicatorLED orange
Control elementsswitch for start/restart disable, transmission coding
Electrical specifications
Operating voltage24 V DC (-30 %/+25 %)
No-load supply currentEmitter: 100 mA , receiver 150 mA
Protection classIII
Input
Activation currentapprox. 10 mA
Activation time0.03 ... 1 s
Test inputReset-input for system test (not for option /129)
Function inputStart release
Output
Safety output2 separated fail safe semiconductor outputs
Signal output1 PNP, max. 100 mA for start readiness
Switching voltageOperating voltage -2 V
Switching currentmax. 0.5 A
Response time10 ms
Conformity
Functional safetyISO 13849-1
Product standardEN 61496-1 ; IEC 61496-2
Approvals and certificates
CE conformityCE
UL approvalcULus Listed
CCC approvalCCC approval / marking not required for products rated ≤36 V
TÜV approvalTÜV
Ambient conditions
Ambient temperature0 ... 55 °C (32 ... 131 °F)
Storage temperature-25 ... 70 °C (-13 ... 158 °F)
Relative humiditymax. 95 %, not condensing
Mechanical specifications
Degree of protectionIP67
ConnectionEmitter: M12 connector, 4-pin Receiver: M12 connector, 8-pin
Material
Housingextruded aluminum profile, RAL 1021 (yellow) coated
Optical facePlastic pane
Massper 3000 g
Dimensionshousing length 1007 mm
Width52 mm
Depth55 mm
Length1010 mm
General information
NoteStartup/restart disable preset

Classifications

SystemClasscode
ECLASS 13.027272703
ECLASS 12.027272703
ECLASS 11.027272703
ECLASS 10.0.127272703
ECLASS 9.027272703
ECLASS 8.027272703
ECLASS 5.127272703
ETIM 9.0EC002549
ETIM 8.0EC002549
ETIM 7.0EC002549
ETIM 6.0EC002549
ETIM 5.0EC002549
UNSPSC 12.146171620

Details: SLC-3/129/151

Approvals: SLC-3/129/151

Language Selection:
CertificatesCertifikat nr.SprogFil typeFil størrelse
/cert/cert1315d.pdfZ10 020068 0081ALLPDF127 KB
/cert/cert4284a.pdfUL-CA-2128125-1 / UL-US-2133749-1ALLPDF587 KB

Software: SLC-3/129/151

Language Selection:
Software ToolsUdgivelses infoFil typeFil størrelse
SISTEMA Library Sensors / SISTEMA-Bibliothek SensorenZIP131 KB

Tilhørende produkter: SLC-3/129/151

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Functional Safety Hub from Pepperl+Fuchs

Several hundred products with a SIL/PL assessment, free tools, and brochures in one place: the "Functional Safety Hub" is your starting point when you have to implement safety functions.