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  6. RL61-LL-IR-Z/115/136

Archived Product Version

RL61-LL-IR-Z/115/136 Fiber optic sensor

Key Benefits at a Glance

  • Cost-optimized series for standard tasks in a special design
  • Compact design
  • Wide range of mounting options thanks to cubic housing design with M30 thread
  • 360° high visibility LEDs
  • Programmable ON-delay, OFF-delay, and One-shot timers
  • 4-in-1 output (push-pull)
  • Version with infrared light
  • Includes universal fiber adapter kit

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Product photo: Fiber optic sensor RL61-LL-IR-Z/115/136
Dimensions: Fiber optic sensor RL61-LL-IR-Z/115/136
Product photo: Fiber optic sensor RL61-LL-IR-Z/115/136
Dimensions: Fiber optic sensor RL61-LL-IR-Z/115/136
Product Compliance: United Kingdom – UKCA
Product Compliance: EU - protection class II
Product Compliance: USA - cULus
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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DatasheetFunctionClassificationProduct DocumentationApprovalsRelated Products

Technical data of RL61-LL-IR-Z/115/136

Fiber optic sensor
Detection rangeDependent on fibers selected  
Light sourceIRED
Light typemodulated infrared light , 850 nm
Ambient light limit5000 Lux ; according to EN 60947-5-2
Operation indicator2 LEDs green
Function indicator2 LEDs yellow
ON: object inside the sensing range
OFF: object outside the sensing range
Control elementsLight-on/dark-on changeover switch
Control elementsSensing range adjuster
Control elementsTime adjuster ( 0 ... 50 ms )
Operating voltageUB10 ... 30 V DC
Ripple10 %
No-load supply currentI0≤ 35 mA
Protection classII , rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN 50178, rated insulation voltage 240 V AC
Switching typelight/dark on, switchable
Signal output2 push-pull (4 in 1) outputs, short-circuit protected, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Voltage dropUd≤ 2.5 V
Switching frequencyf500 Hz
Response time≤ 1 ms
Timer functionDIP switch for selection of operating modes
Standard conformity
Product standardEN 60947-5-2:2007
IEC 60947-5-2:2007
EAC conformityTR CU 020/2011
UL approvalcULus
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient temperature-40 ... 55 °C (-40 ... 131 °F)
Storage temperature-40 ... 70 °C (-40 ... 158 °F)
Degree of protectionIP67
Connectionfixed cable
Material
HousingPC (Polycarbonate)
Optical facePMMA
Mass150 g
Tightening torque, fastening screwsmax. 2 Nm
Dimensions
Height73.7 mm
Width45 mm
Depth48.6 mm
General Notes
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