Pepperl+Fuchs MLV41-8-H-350-RT/59/71/136 Background suppression sensor

Pepperl+Fuchs MLV41-8-H-350-RT/59/71/136
Item Number: MLV41-8-H-350-RT/59/71/136
  • Rugged series in corrosion-resistant metal housing
  • Reliable detection of all surfaces, independent of color and structure
  • Minimal black-white difference
  • Precision background suppression, adjustable
  • Extremely high switching frequency
  • Clear and functional display concept for the operating modes
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Ambient temperature-40 ... 60 В°C (-40 ... 140 В°F)
Switching frequency1000 Hz
CCC approvalCCC approval / marking not required for products rated 36 V
Housing width31 mm
Response time0.5 ms
Diameter of the light spotapprox. 8 mm at 350 mm sensor range
Function indicator2 LEDs yellow
ON: object inside the scanning range
OFF: object outside the scanning range
Adjustment range50 ... 350 mm
Operation indicatorLED green, statically lit Power on , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz)
Angle of divergence1.5 В°
Housing height56.5 mm
Mission Time (TM)20 a
Ripplemax. 10 %
Switching voltagemax. 30 V DC
Background suppression+ 10 % of the upper limit of the detection range
Detection range50 ... 350 mm , adjustable
Operating voltage10 ... 30 V DC
Detection range min.10 ... 50 mm
Control elementsSensing range adjuster
Mass50 g
Voltage drop 2.5 V DC
Connectionwith 4-pin, M9 metal connector
Signal output2 push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse polarity protected
Light typemodulated visible red light , 660 nm
Storage temperature-40 ... 75 В°C (-40 ... 167 В°F)
Detection range max.30 ... 350 mm
Housing depth13.6 mm
MTTFd1260 a
Diagnostic Coverage (DC)0 %
Degree of protectionIP67
Light sourceLED
Ambient light limit40000 Lux
No-load supply currentmax. 25 mA
Switching currentmax. 100 mA
UL approvalcULus Listed 57M3 (Only in association with UL Class 2 power supply; Type 1 enclosure)
Black/White difference (6 %/90 %)< 15 % at 350 mm


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