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  6. RLK31-54-B043/25/31/115b

RLK31-54-B043/25/31/115b Retroreflective sensor

Key Benefits at a Glance

  • Cost-optimized series for standard tasks
  • Large construction with small housing
  • Relay output
  • Version with relay's Common terminal tied to +UB
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Product photo: Retroreflective sensor RLK31-54-B043/25/31/115b
Connection Assignment: Retroreflective sensor RLK31-54-B043/25/31/115b
Dimensions: Retroreflective sensor RLK31-54-B043/25/31/115b
Connection Assignment: Retroreflective sensor RLK31-54-B043/25/31/115b
Product photo: Retroreflective sensor RLK31-54-B043/25/31/115b
Connection Assignment: Retroreflective sensor RLK31-54-B043/25/31/115b
Dimensions: Retroreflective sensor RLK31-54-B043/25/31/115b
Connection Assignment: Retroreflective sensor RLK31-54-B043/25/31/115b
Product Compliance: United Kingdom – UKCA
Product Compliance: Europe – CE
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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DatasheetClassificationRelated Products

Technical data of RLK31-54-B043/25/31/115b

Retroreflective sensor with polarization filter, plastic housing, 9 m detection range, red light, light on, DC version, relay contact output, no control elements, single-ended male cordset with right-angle V11 connector
Effective detection range0 ... 9000 mm
Reflector distance20 ... 9000 mm
Threshold detection range12 m
Reference targetreflector C110-2
Light sourceLED
Light typemodulated visible red light , 630 nm
Polarization filteryes
Diameter of the light spotapprox. 200 mm at a distance of 6 m
Opening angle3 °
Ambient light limit50000 Lux
MTTFd790 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Operation indicatorLED green: power on
Function indicatorLED yellow:
1. LED lit constantly: signal > 2 x switching point (operating reserve)
2. LED flashes: signal between 1 x switching point and 2 x switching point
3. LED off: signal < switching point
Operating voltageUB12 ... 30 V DC
No-load supply currentI0≤ 40 mA
Power consumptionP0≤ 2 VA
Switching typelight-on
Signal outputrelay, 1 NO
Switching voltagemax. 30 V DC
Switching currentmax. 3 A
Switching powerDC: max. 150 W
Switching frequencyf20 Hz
Response time≤ 25 ms
Product standardEN 60947-5-2
Ambient temperature-25 ... 55 °C (-13 ... 131 °F)
Storage temperature-40 ... 70 °C (-40 ... 158 °F)
Degree of protectionIP67
ConnectionSingle-ended male cordset, right-angled, M12, 3-pin
Material
HousingPolycarbonate
Optical facePMMA
Cable
LengthL3 m
Mass225 g
Dimensions
Height62 mm
Width18 mm
Depth35 mm
General Notes