RL28-55/47/74

Retroreflective sensor. Retroreflective sensor with polarization filter, Ultra bright LEDs for power on, weak signal indication and switching state, Not sensitive to ambient light, even with switched...

Retroreflective sensor. Retroreflective sensor with polarization filter, Ultra bright LEDs for power on, weak signal indication and switching state, Not sensitive to ambient light, even with switched energy saving lamps, Waterproof, degree of protection IP67, Protection class II. Effective detection range: 0 ... 17 m. Reflector distance: 0.05 ... 17 m. Threshold detection range: 21 m. Reference target: H85-2 reflector. Light source: LED. Light type: modulated visible red light , 660 nm. Polarization filter: yes. Diameter of the light spot: approx. 290 mm at a distance of 17 m. Opening angle: emitter 1.2°receiver 2°. Ambient light limit: 80000 Lux. MTTFd: 950 a. Mission Time (TM): 20 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: 10 ... 30 V DC. Ripple: 10 %. No-load supply current: ≤ 40 mA. Switching type: light/dark on switchable. Signal output: 2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors. Switching voltage: max. 30 V DC. Switching current: max. 200 mA. Switching frequency: 1000 Hz. Response time: 0.5 ms. Product standard: EN 60947-5-2. EAC conformity: TR CU 020/2011. Protection class: II, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1. UL approval: E87056 , cULus Listed , class 2 power supply , type rating 1. Ambient temperature: -40 ... 60 °C (-40 ... 140 °F). Storage temperature: -40 ... 60 °C (-40 ... 140 °F). Degree of protection: IP67. Connection: connector M18, 4-pin. Material: . HousingPlastic ABSOptical faceplasticConnectorplastic: . Housing: Plastic ABS. Optical face: plastic. Connector: plastic. Mass: 70 g. Dimensions: . Height88 mmWidth25.8 mmDepth54.3 mm: . Height: 88 mm. Width: 25.8 mm. Depth: 54.3 mm

Brand	Pepperl Fuchs
Lifecycle status	active