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Thru-beam sensor M12/MV12-F1/76b/82b/95/128

  • Series of sensors in a widely used standard housing
  • TEACH-IN switch for setting the contrast detection levels
  • Automatic adjustment in case of soiling in contrast detection mode
  • High level of stability thanks to the metal housing frame
  • Resistant against noise: reliable operation under all conditions

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, also apply to Pepperl+Fuchs AG.

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Produkt beskrivelse
Robust thru-beam sensor for standard applications, small design, 25 m detection range, red light, emission frequency F1, light/dark on, push-pull output, weak signal output, test input, M8 plug
System components
General specifications
Effective detection range0 ... 16 m
Threshold detection range25 m
Light source2 LED
Light typemodulated visible red light , 660 nm
Target sizemin. 12 mm
Alignment aidLED red in receiver
Diameter of the light spotapprox. 420 mm at a distance of 16 m
Angle of divergence1.5 °
Ambient light limit
Continuous light40000 Lux
Modulated light5000 Lux
Functional safety related parameters
MTTFd570 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)90 %
Indicators/operating means
Operation indicatorLED green, flashes in case of short-circuit
Function indicator2 LEDs yellow for switching state, stability control, TEACH-IN and contrast detection mode
Control elementsrotary switch for light/dark, 5-step switch for contrast recognition adjustment
Contrast detection levels15 % - clear glass bottles
25 % - plastic foils
40 % - colored glass or opaque materials
adjustable by Teach-In key or external wire
Electrical specifications
Operating voltage10 ... 30 V DC
Ripplemax. 10 %
No-load supply currentEmitter: ≤ 35 mA
Receiver: ≤ 45 mA
Test inputemitter deactivation at 0 V
Pre-fault indication output1 PNP, inactive when level falls below function reserve after approx. 5 s.
Immediately inactive if the beam is interrupted 4 times during the flashtime.
Switching typelight/dark on, switchable
Signal output1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 0.2 A
Voltage drop≤ 2.5 V DC
Switching frequency1000 Hz
Response time0.5 ms
Product standardEN 60947-5-2
Compliance with standards and directives
Standard conformity
Shock and impact resistanceIEC / EN 60068. half-sine, 40 g in each X, Y and Z directions
Vibration resistanceIEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions
Approvals and certificates
UL approvalcULus
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-40 ... 60 °C (-40 ... 140 °F)
Storage temperature-40 ... 75 °C (-40 ... 167 °F)
Mechanical specifications
Housing width41.5 mm
Housing height49 mm
Housing depth15 mm
Degree of protectionIP67
Connection4-pin M8 metal connector, 90° rotatable
HousingFrame: nickel plated, die cast zinc,
Laterals: glass-fiber reinforced plastic PC
Optical facePlastic pane
Mass120 g (emitter and receiver)

Documents: M12/MV12-F1/76b/82b/95/128

Instruction leafletsSprogFil typeFil størrelse
Instruction leaflet / Beipackzettel ALLPDF452 KB

Approvals+Certificates: M12/MV12-F1/76b/82b/95/128

Statements of complianceCertifikat nr.Fil typeFil størrelse
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-0916BPDF185 KB
US CA UL General PurposeE87056LINK---

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