Background suppression sensor MLV12-8-H-250-RT/65b/124/128 Dimensions Unit Connector M12 Unit Connector M8 10 M4 / 4 deep 1 4 3 2 5 4 2 1 3 7.5 2 41.5 6 5 1 Operating display green 2 Switch state yellow 3 Bright/dark switch 4 Adjuster of detection range ø4.5 5 Optical axis receiver 6 Optical axis emitter 5.5 7 19.5 Connection options: Connector 90° adjustable position M12x1 24 11.5 2 4 1 M8x1 M12x1 M8x1 3 Fixed cable Model Number MLV12-8-H-250-RT/65b/124/128 Electrical connection Background suppression sensor with metal connector M12; 5-pin, 90° /128 Option: convertible 1 +UB Features n.c. 2 • Reliable detection of all surfaces, in- dependent of color and structure 0 V 3 • Minimal black-white difference • Ultra bright LEDs for power on and 4 Q switching state • Flashing power on LED in case of 5 n.c. short-circuit • Powerful push-pull output = Light on • Not sensitive to ambient light, even = Dark on with switched energy saving lamps Pinout • Multiple device installation possible, no mutual interference (no cross-talk) • Protection class II 1 5 2 4 3 Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 1 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com Release date: 2014-07-10 10:45 Date of issue: 2014-07-10 115786_eng.xml 65 5.3 15 49 12 2 21.3 31.8 Background suppression sensor MLV12-8-H-250-RT/65b/124/128 Technical data Accessories General specifications OMH-MLV12-HWG Detection range 20 ... 250 mm , adjustable Mounting bracket for series MLV12 sen- Detection range min. 20 ... 50 mm sors Detection range max. 20 ... 250 mm Adjustment range 50 ... 250 mm OMH-MLV12-HWK Light source LED Mounting bracket for series MLV12 sen- Light type modulated visible red light , 660 nm sors Black/White difference (6 %/90 %) 10 % at 250 mm Diameter of the light spot 8 mm at Tw 250 mm OMH-K01 Angle of divergence 1.5 ° dove tail mounting clamp Ambient light limit OMH-K02 Continuous light 30000 Lux Modulated light 5000 Lux dove tail mounting clamp Functional safety related parameters OMH-K03 MTTF 650 a d dove tail mounting clamp Mission Time (T ) 20 a M Diagnostic Coverage (DC) 0 % OMH-06 Indicators/operating means Mounting aid for round steel ø 12 mm or Operation indicator LED green, flashes in case of short-circuit sheet 1.5 mm ... 3 mm Function indicator 2 LEDs yellow ON: object inside the scanning range Other suitable accessories can be found at OFF: object outside the scanning range www.pepperl-fuchs.com Control elements potentiometer for light/dark, detection range adjustment Electrical specifications Operating voltage U 10 ... 30 V DC B Ripple max. 10 % No-load supply current I ≤ 55 mA 0 Output Switching type light/dark on switchable Signal output 1 push-pull (4 in 1) output, short-circuit protected, reverse pola- rity protected, 0.2 A / 30 V DC Switching voltage max. 30 V DC Switching current max. 0.2 A Voltage drop U ≤ 2.5 V DC d Switching frequency f 1000 Hz Response time 0.5 ms Ambient conditions Ambient temperature -40 ... 60 °C (-40 ... 140 °F) Storage temperature -40 ... 75 °C (-40 ... 167 °F) Mechanical specifications Degree of protection IP67 Connection Metal connector, M12, 5-pin, 90° rotatable Material Housing Frame: nickel plated, die cast zinc, Laterals: glass-fiber reinforced plastic PC Optical face Plastic pane Mass 60 g Compliance with standards and directi- ves Standard conformity Product standard EN 60947-5-2:2007 IEC 60947-5-2:2007 Shock and impact resistance IEC / EN 60068. half-sine, 40 g in each X, Y and Z directions Vibration resistance IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions Approvals and certificates Protection class II, rated voltage ≤ 300 V AC with pollution degree 1-2 accor- ding to IEC 60664-1 UL approval cULus CCC approval CCC approval / marking not required for products rated ≤36 V Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 2 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com Release date: 2014-07-10 10:45 Date of issue: 2014-07-10 115786_eng.xml Background suppression sensor MLV12-8-H-250-RT/65b/124/128 Curves/Diagrams MLV12-8-H-250-RT Characteristic response curve Offset Y [mm] 4 3 2 1 0 -1 -2 -3 -4 0 50 100 150 200 250 Distance X [mm] x white 90 % grey 18 % black 6 % Curves/Diagrams MLV12-8-H-250-RT Difference in detection distance Measured detection distance X [mm] 300 250 200 150 100 50 0 250 300 0 50 100 150 200 Adjusted detection distance (white) X [mm] white 90 % x grey 18 % black 6 % Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 3 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com Release date: 2014-07-10 10:45 Date of issue: 2014-07-10 115786_eng.xml y