LK39/31/40a/116 PEPPERL+FUCHS - Part number: 088809

Datasheet excerpt: Technical data of  LA39/LK39/31/40a/116 Product Description Thru-beam sensor, 20 m detection range, infrared light, light/dark on, AC/DC version, relay contact output, sensitivity adjuster, terminal compartment System components EmitterLA39/116 ReceiverLK39/31/40a/116 General specifications Effective detection range0 ... 20 m Threshold detection range25 m Adjustment range2 ... 25 m Reference targetreceiver Light sourceIRED Light typemodulated infrared light Ambient light limitIEC / EN 60947-5-2 , 10000 Lux Functional safety related parameters MTTFd916 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means Operation indicatorLED red (emitter) Function indicatorLED yellow: switching stateLED red: pre-fault indication Control elementsSensing range adjuster, light-on/dark-on changeover switch Electrical specifications Operating voltage12 ... 240 V DC / 24 ... 240 V AC (50 ... 60 Hz) Ripple10 % No-load supply current≤ 60 mA receiver and emitter Protection classII, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Caution!The protection class 2 is only valid when the terminal compartment is closed. output circuit has basic insulation to control circuit according to IEC/EN 61140 Power consumption≤ 3 VA Time delay before availability≤ 300 ms Output Switching typelight/dark on Signal output1 relay output Switching voltagemax. 240 V AC ; 150 V DC Switching currentmax. 3 A Switching powerDC: max. 90 W AC: max. 750 VA Switching frequency≤ 25 Hz Response time≤ 20 ms Conformity Product standardEN 60947-5-2 Approvals and certificates EAC conformityTR CU 020/2011 TR CU 004/2011 CCC approvalCertified by China Compulsory Certification (CCC) ApprovalsCE Ambient conditions Ambient temperature-25 ... 55 °C (-13 ... 131 °F) Storage temperature-40 ... 70 °C (-40 ... 158 °F) Mechanical specifications Housing width25 mm Housing height64 mm Housing depth75 mm Degree of protectionIP67 Connectionterminal compartment PG9, ≤ 2.5 mm2 Material HousingPBT Optical facePMMA MassEmitter: approx. 90 g receiver: approx. 110 g General information Scope of deliveryMounting aid Classifications SystemClasscode ECLASS 11.027270901 ECLASS 10.0.127270901 ECLASS 9.027270901 ECLASS 8.027270901 ECLASS 5.127270901 ETIM 8.0EC002716 ETIM 7.0EC002716 ETIM 6.0EC002716 ETIM 5.0EC002716 UNSPSC 12.139121528 Datasheet excerpt: Technical data of  LA39/LK39/31/40a/116 Product Description Thru-beam sensor, 20 m detection range, infrared light, light/dark on, AC/DC version, relay contact output, sensitivity adjuster, terminal compartment System components EmitterLA39/116 ReceiverLK39/31/40a/116 General specifications Effective detection range0 ... 20 m Threshold detection range25 m Adjustment range2 ... 25 m Reference targetreceiver Light sourceIRED Light typemodulated infrared light Ambient light limitIEC / EN 60947-5-2 , 10000 Lux Functional safety related parameters MTTFd916 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means Operation indicatorLED red (emitter) Function indicatorLED yellow: switching stateLED red: pre-fault indication Control elementsSensing range adjuster, light-on/dark-on changeover switch Electrical specifications Operating voltage12 ... 240 V DC / 24 ... 240 V AC (50 ... 60 Hz) Ripple10 % No-load supply current≤ 60 mA receiver and emitter Protection classII, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Caution!The protection class 2 is only valid when the terminal compartment is closed. output circuit has basic insulation to control circuit according to IEC/EN 61140 Power consumption≤ 3 VA Time delay before availability≤ 300 ms Output Switching typelight/dark on Signal output1 relay output Switching voltagemax. 240 V AC ; 150 V DC Switching currentmax. 3 A Switching powerDC: max. 90 W AC: max. 750 VA Switching frequency≤ 25 Hz Response time≤ 20 ms Conformity Product standardEN 60947-5-2 Approvals and certificates EAC conformityTR CU 020/2011 TR CU 004/2011 CCC approvalCertified by China Compulsory Certification (CCC) ApprovalsCE Ambient conditions Ambient temperature-25 ... 55 °C (-13 ... 131 °F) Storage temperature-40 ... 70 °C (-40 ... 158 °F) Mechanical specifications Housing width25 mm Housing height64 mm Housing depth75 mm Degree of protectionIP67 Connectionterminal compartment PG9, ≤ 2.5 mm2 Material HousingPBT Optical facePMMA MassEmitter: approx. 90 g receiver: approx. 110 g General information Scope of deliveryMounting aid Classifications SystemClasscode ECLASS 11.027270901 ECLASS 10.0.127270901 ECLASS 9.027270901 ECLASS 8.027270901 ECLASS 5.127270901 ETIM 8.0EC002716 ETIM 7.0EC002716 ETIM 6.0EC002716 ETIM 5.0EC002716 UNSPSC 12.139121528