Pepperl+Fuchs RL28-8-H-2000-IR-3019/47/115b Background suppression sensor

Pepperl+Fuchs RL28-8-H-2000-IR-3019/47/115b
Item Number: RL28-8-H-2000-IR-3019/47/115b
  • Ultra bright LEDs for power on and switching state
  • Minimal black-white difference through the infrared transmission LED
  • Not sensitive to ambient light, even with switched energy saving lamps
  • Waterproof, degree of protection IP67
  • Protection class II
Total price: 480.09
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Detection range max.20 ... 2000 mm
Operation indicatorLED green
Degree of protectionIP67
Background suppressionmax. + 10 % of the upper limit of the detection range
Black/White difference (6 %/90 %)< 40 %
UL approvalE87056 , cULus Listed , class 2 power supply , type rating 1
Detection range min.20 ... 200 mm
Detection range20 ... 2000 mm
Storage temperature-40 ... 75 В°C (-40 ... 167 В°F)
Light sourceIRED
Switching frequency250 Hz
Connection0.2 m fixed cable with 4-pin, M12 connector
Operating voltage10 ... 30 V DC
Mission Time (TM)20 a
Control elementsSensing range adjuster
Light typemodulated infrared light , 880 nm
Signal output2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors
Protection classII, rated voltage 250 V AC with pollution degree 1-2 according to IEC 60664-1
Response time2 ms
Switching voltagemax. 30 V DC
Mass70 g
Function indicator2 LEDs yellow
ON: object inside the scanning range
OFF: object outside the scanning range
Diameter of the light spotapprox. 70 mm at a distance of 2000 mm
Diagnostic Coverage (DC)0 %
Switching currentmax. 200 mA
Product standardEN 60947-5-2
Housing width25.8 mm
Ambient temperature-40 ... 60 В°C (-40 ... 140 В°F)
No-load supply current 40 mA
Housing height88 mm
Switching typelight/dark on
Housing depth54.3 mm
Ambient light limit50000 Lux
Angle of divergencetransmitter 2В°
receiver 2В°
MTTFd720 a
Ripple10 %


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