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  6. RLK28-55-Z-2466/31/115d

RLK28-55-Z-2466/31/115d Retroreflective sensor

Key Benefits at a Glance

  • Ultra bright LEDs for power on, weak signal indication and switching state
  • Programmable time function GAN, GAB, IAB, as well as GAN-GAB and GAN-IAB as double function
  • Not sensitive to ambient light, even with switched energy saving lamps
  • Protection class II
In stock3 247,00 SEK Net price—your individual price will be shown during checkout process.
Product photo: Retroreflective sensor RLK28-55-Z-2466/31/115d
Dimensions: Retroreflective sensor RLK28-55-Z-2466/31/115d
Connection Assignment: Retroreflective sensor RLK28-55-Z-2466/31/115d
Product photo: Retroreflective sensor RLK28-55-Z-2466/31/115d
Dimensions: Retroreflective sensor RLK28-55-Z-2466/31/115d
Connection Assignment: Retroreflective sensor RLK28-55-Z-2466/31/115d
Product Compliance: United Kingdom – UKCA
Product Compliance: Europe – CE
Product Compliance: EU - protection class II
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetClassificationProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of RLK28-55-Z-2466/31/115d

Retroreflective sensor with polarization filter
Effective detection range0 ... 17 m
Reflector distance0.05 ... 17 m
Threshold detection range21 m
Reference targetH85-2 reflector
Light sourceLED
Light typemodulated visible red light , 660 nm
Polarization filteryes
Diameter of the light spotapprox. 290 mm at a distance of 17 m
Opening angleemitter 1.2°
receiver 2°
Ambient light limit80000 Lux
MTTFd600 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Operation indicatorLED green
Function indicator2 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 elementssensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch
Operating voltageUB12 ... 240 V AC/DC
Power consumptionP0≤ 3.5 VA
Switching typelight/dark on, switchable (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.)
Signal outputRelay, 1 alternator
Switching voltagemax. 250 V AC/DC
Switching currentmax. 2 A
Switching powerDC: max. 50 W AC: max. 500 VA
Switching frequencyf25 Hz
Response time20 ms
Timer functionON delay (GAN), OFF delay (GAB), one shot (IAB), ON delay-one shot (GAN-IAB), ON delay-OFF delay (GAN-GAB), programmable
adjustment interval 0.1 ... 10 s
Product standardEN 60947-5-2
Protection classII, 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.
Ambient temperature-40 ... 60 °C (-40 ... 140 °F)
Storage temperature-40 ... 60 °C (-40 ... 140 °F)
Degree of protectionIP65
Connection7-pin surface-mounted connector, up to 250 VAC (without cable socket)
Material
HousingPlastic ABS
Optical facePlastic pane
Mass180 g
Dimensions
Height88 mm
Width25.8 mm
Depth65.5 mm
General Notes