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RLK28-55-1518 Pepperl + Fuchs Electronic Components

Pepperl + Fuchs RLK28-55-1518 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
Pepperl + Fuchs

Part#:RLK28-55-1518

Manufacturer:Pepperl + Fuchs

Product Lifecycle:Active

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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

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Product Details

  • Mass
    112 g
  • Optical face
    Plastic pane
  • Housing
    Plastic ABS
  • Degree of protection
    IP67
  • Connection
    connector M18, 4-pin
  • Housing depth
    65.5 mm
  • Housing height
    88 mm
  • Housing width
    25.8 mm
  • 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
  • Product standard
    EN 60947-5-2
  • Storage temperature
    -40 ... 60 °C (-40 ... 140 °F)
  • Ambient temperature
    -40 ... 60 °C (-40 ... 140 °F)
  • Switching frequency
    25 Hz
  • Response time
    20 ms
  • Switching power
    DC: max. 50 W AC: max. 500 VA
  • Switching voltage
    max. 250 V AC/DC
  • Switching current
    max. 2 A
  • Signal output
    relay, 1 NO
  • Switching type
    light/dark on switchable
  • 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
  • MTTFd
    600 a
  • Function indicator
    2 LEDs yellow, light up when light beam is free, flash when falling short of the stability control, off when light beam is interrupted
  • Power consumption
    ≤ 3.5 VA
  • Operation indicator
    LED green
  • Diagnostic Coverage (DC)
    0 %
  • Mission Time (TM)
    20 a
  • Ambient light limit
    80000 Lux
  • Light source
    LED
  • Threshold detection range
    21 m,
  • Reference target
    H85-2 reflector
  • Effective detection range
    0 ... 17 m
  • Diameter of the light spot
    approx. 290 mm at a distance of 17 m
  • Reflector distance
    0.05 ... 17 m
  • Polarization filter
    yes
  • Opening angle
    emitter 1.2°, receiver 2°
  • Light type
    modulated visible red light , 660 nm

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents RLK28-55-1518 Specs

1-year warranty

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Pepperl + Fuchs Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Pepperl + Fuchs Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Pepperl + Fuchs, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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