RLK31-8-2500-IR-3953/31/115 PEPPERL+FUCHS - Part number: 205235

Datasheet excerpt: Technical data of  RLK31-8-2500-IR-3953/31 Product Description Diffuse mode sensor, plastic housing, 2500 mm adjustable detection range, AC/DC version, infrared light, light on, relay contact output, fixed cable General specifications Detection range0 ... 2500 mm adjustable Reference targetstandard white 200 mm 200 mm Light sourceIRED Light typemodulated infrared light , 850 nm Polarization filterno Diameter of the light spot50 mm at a distance of 2.5 m Opening angle2 ° Ambient light limit50000 Lux ; according EN 60947-5-2 Functional safety related parameters MTTFd790 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means Operation indicatorLED green: power on Function indicatorLED yellow, lights up with receiver lit Control elementsSensing range adjuster Electrical specifications Operating voltage24 ... 240 V AC 12 ... 240 V DC No-load supply current≤ 40 mA Power consumption≤ 2 VA Output Switching typelight on Signal outputRelay, 1 alternator Switching voltagemax. 240 V AC/DC Switching currentmax. 3 A Switching powerDC: max. 150 W AC: max. 750 VA Switching frequency≤ 20 Hz Response time≤ 25 ms Conformity Product standardEN 60947-5-2 Approvals and certificates EAC conformityTR CU 020/2011 TR CU 004/2011 Protection classII , rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN 50178, rated insulation voltage 240 V AC Ambient conditions Ambient temperature-25 ... 55 °C (-13 ... 131 °F) Storage temperature-40 ... 70 °C (-40 ... 158 °F) Mechanical specifications Housing width18 mm Housing height62 mm Housing depth35 mm Degree of protectionIP67 ConnectionCoiled cable 4 m , 5-wire Material HousingPolycarbonate Optical facePMMA Mass350 g Classifications SystemClasscode ECLASS 11.027270903 ECLASS 10.0.127270903 ECLASS 9.027270903 ECLASS 8.027270903 ECLASS 5.127270903 ETIM 8.0EC001821 ETIM 7.0EC001821 ETIM 6.0EC001821 ETIM 5.0EC001821 UNSPSC 12.139121528 Datasheet excerpt: Technical data of  RLK31-8-2500-IR-3953/31 Product Description Diffuse mode sensor, plastic housing, 2500 mm adjustable detection range, AC/DC version, infrared light, light on, relay contact output, fixed cable General specifications Detection range0 ... 2500 mm adjustable Reference targetstandard white 200 mm 200 mm Light sourceIRED Light typemodulated infrared light , 850 nm Polarization filterno Diameter of the light spot50 mm at a distance of 2.5 m Opening angle2 ° Ambient light limit50000 Lux ; according EN 60947-5-2 Functional safety related parameters MTTFd790 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means Operation indicatorLED green: power on Function indicatorLED yellow, lights up with receiver lit Control elementsSensing range adjuster Electrical specifications Operating voltage24 ... 240 V AC 12 ... 240 V DC No-load supply current≤ 40 mA Power consumption≤ 2 VA Output Switching typelight on Signal outputRelay, 1 alternator Switching voltagemax. 240 V AC/DC Switching currentmax. 3 A Switching powerDC: max. 150 W AC: max. 750 VA Switching frequency≤ 20 Hz Response time≤ 25 ms Conformity Product standardEN 60947-5-2 Approvals and certificates EAC conformityTR CU 020/2011 TR CU 004/2011 Protection classII , rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN 50178, rated insulation voltage 240 V AC Ambient conditions Ambient temperature-25 ... 55 °C (-13 ... 131 °F) Storage temperature-40 ... 70 °C (-40 ... 158 °F) Mechanical specifications Housing width18 mm Housing height62 mm Housing depth35 mm Degree of protectionIP67 ConnectionCoiled cable 4 m , 5-wire Material HousingPolycarbonate Optical facePMMA Mass350 g Classifications SystemClasscode ECLASS 11.027270903 ECLASS 10.0.127270903 ECLASS 9.027270903 ECLASS 8.027270903 ECLASS 5.127270903 ETIM 8.0EC001821 ETIM 7.0EC001821 ETIM 6.0EC001821 ETIM 5.0EC001821 UNSPSC 12.139121528