Photoelectric Sensor Pepperl+Fuchs RL28-8-H-400-FFP-RT/47/105


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Photoelectric Sensor Pepperl+Fuchs rl28-8-h-400-ffp-rt-47-105

Photoelectric Sensor RL28-8-H-400-FFP-RT/47/105

Brand: Pepperl+Fuchs
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Datasheet excerpt: Technical data of  RL28-8-H-400-FFP-RT/47/105

Classifications

Item Specification
Background elimination sensor
Overall specifications
Detection distance20 ... 400 mm
Minimum detection range20 ... 150 mm
Maximum detection range20 ... 400 mm
modification range150 ... 400 mm
Background eliminationmax. + 10 % above the upper limit of the detection range
illumination sourceLED
Illumination typemodulated red light in the visible spectrum , 660 nm
Black-white contrast (6 %/90 %)< 15 %
Size of the illumination spot4 mm x 4 mm at a spacing of 250 mm
angle of openingEmitter 1.2°,
Receiver 2°
Ambient light threshold50000 Lux
Parameters related to functional safety
MTTFd720 a
task duration (TM)20 a
Diagnostic Range (DC)0 %
Indicators/operation controls
Operational status indicatorLED green
operation indicator2 LEDs yellow
ON: object detected within the scanning area
OFF: item beyond the detection range
control componentsdetection range adjuster , Light-on/dark-on toggle switch
Electrical parameters
Operational voltage10 ... 30 V DC
Ripple10 %
No-load input current= 40 mA
Output
Type of switchswitchable light/dark mode
Output signal2 PNP, supplementary, with short-circuit protection and reverse polarity protection , open collectors
Switching voltage levelmax. 30 V DC
Switching capacitymax. 200 mA
commutation frequency250 Hz
reaction time2 ms
Compliance
Product specificationEN 60947-5-2
Certifications and approvals
Ingress protection ratingII, rated voltage = 250 V AC with pollution degree 1-2 according to IEC 60664-1
UL certificationE87056, cULus Certified, Class 2 power supply, type rating 1
Environmental conditions
Ambient temperature-40 ... 60 °C (-40 ... 140 °F)
Ambient storage temperature-40 ... 60 °C (-40 ... 140 °F)
Mechanical characteristics
Protection等级IP67
Linkage5-pin, M12 x 1 connector
Material
HousingPlastic ABS
optical surfaceplastic
Connector deviceplastic
Mass70 g
Measurements
Height88 mm
Width25.8 mm
Depth54.3 mm

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