Pepperl Fuchs RLK28-55-LAS-Z/31/116

Retroreflective sensor. Retroreflective sensor with polarization filter, Universal series with highly versatile fields of use, Resistant against noise: reliable operation under all conditions, Programmable time function GAN, GAB, IAB, as well as GAN-GAB and GAN-IAB as double function, Laser version for long ranges, Version with relay output. Effective detection range: 0 ... 30 m. Reflector distance: 0.3 ... 30 m. Threshold detection range: 42 m. Reference target: MH82 reflector. Light source: laser diode. Light type: modulated visible red light. Polarization filter: yes. Laser nominal ratings: . NoteLASER LIGHT , DO NOT STARE INTO BEAMLaser class1Wave length650 nmBeam divergence< 1.5 mradPulse lengthapprox. 4.5 µsRepetition rateapprox. 6 kHz ... 20 kHzmax. pulse energy4 nJ: . Note: LASER LIGHT , DO NOT STARE INTO BEAM. Laser class: 1. Wave length: 650 nm. Beam divergence: < 1.5 mrad. Pulse length: approx. 4.5 µs. Repetition rate: approx. 6 kHz ... 20 kHz. max. pulse energy: 4 nJ. Diameter of the light spot: approx. 45 mm at 30 m. Opening angle: Emitter: < 0.1 ° Receiver: < 2 °. Ambient light limit: 50000 Lux. MTTFd: 450 a. Mission Time (TM): 10 a. Diagnostic Coverage (DC): 0 %. Operation indicator: LED green. Function indicator: 2 LEDs yellow, light up when light beam is free, flash when falling short of the operating reserve, are off when light beam is interrupted. Control elements: sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch. Operating voltage: 12 ... 240 V AC/DC. Power consumption: ≤ 3.5 VA. Switching type: light/dark on switchable. Signal output: Relay, 1 alternator. Switching voltage: max. 250 V AC/DC. Switching current: max. 2 A. Switching power: DC: max. 50 W AC: max. 500 VA. Switching frequency: 25 Hz. Response time: 20 ms. Timer function: ON delay (GAN), OFF delay (GAB), one shot (IAB), ON delay-one shot (GAN-IAB), ON delay-OFF delay (GAN-GAB), programmableadjustment interval 0.1 ... 10 s. Product standard: EN 60947-5-2. Laser safety: IEC 60825-1:2014. Protection class: II, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit insulated from control circuit in accordance with IEC 61140.Caution!The protection class 2 is only valid when the terminal compartment is closed.. UL approval: E87056 , cULus Listed Caution: This equipment is considered as open-type equipment. It must be mounted within an enclosure, that is suitably designed for protection against internal fire and personal injury resulting from accessibility to live parts according UL 508.. CCC approval: Certified by China Compulsory Certification (CCC). FDA approval: IEC 60825-1:2014 Complies with 21 CFR 1040.10 and 1040.11 except for conformance with IEC 60825-1 Ed. 3 as described in Laser Notice 56, dated May 8, 2019.. Ambient temperature: -10 ... 50 °C (14 ... 122 °F). Storage temperature: -40 ... 60 °C (-40 ... 140 °F). Degree of protection: IP67. Connection: terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2 , Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland. Material: . HousingplasticOptical facePlastic pane: . Housing: plastic. Optical face: Plastic pane. Mass: 112 g. Dimensions: . Height88 mmWidth25.8 mmDepth65.5 mm: . Height: 88 mm. Width: 25.8 mm. Depth: 65.5 mm

Specifications