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R101 photoelectric sensors – Compact sensors with MPT technology and IO-Link
Photoelectric Sensors
sensori-fotoelettrici
Pepperl+Fuchs

R101 photoelectric sensors – Compact sensors with MPT technology and IO-Link

R101

Pepperl+Fuchs R101 series compact photoelectric sensors (18.3 × 13.9 mm) with IO-Link: thru-beam up to 20 m, retroreflective up to 12 m, glass detection and diffuse mode from 20 mm to 1.1 m.

CE
UL
Description
Technical Specifications
Applications
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Datasheets

The R101 series belongs to the R10x platform: a compact 18.3 × 13.9 mm housing with the complete range of photoelectric principles, IO-Link versions and adjustment by potentiometer or push-button. It suits object detection on conveyor belts, positioning and presence checks on automatic and packaging machines.

Key features

  • Thru-beam sensors – range 12…20 m
  • Retroreflective sensors – range 7…10 m
  • Retroreflective sensors with polarisation filter – range 5…12 m
  • Retroreflective sensors for glass detection – range 3.5 m
  • Energetic diffuse mode sensors – range 1…1.1 m
  • Diffuse mode sensors with background suppression – range 20…350 mm
  • Diffuse mode sensors with background evaluation – range 100…350 mm
  • Diffuse mode sensors with multiple switch points – range 150 mm
  • Light source: red LED, infrared LED and red laser diode
  • Output: PNP, 1× push-pull and 2× push-pull, IO-Link on 126 codes
  • Connection: cable, cable with M8 connector, cable with M12 connector and M8 connector
  • IO-Link communication down to sensor level, with IO-Link master accessories

Use the filters in Variants and codes to find the exact part number: every code links to the official Pepperl+Fuchs datasheet and to a quote request. For versions not listed, accessories or availability, contact us.

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# General Product type: Photoelectric sensor Brand: Pepperl+Fuchs Series: R101 Function principles: Thru-beam · Retroreflective · Polarised retroreflective · Glass detection · Energetic diffuse · Background suppression · Background evaluation · Multiple switch points Detection range: Thru-beam 12…20 m · Retroreflective 7…10 m · Polarised retroreflective 5…12 m · Glass detection 3.5 m · Energetic diffuse 1…1.1 m · Background suppression 20…350 mm · Background evaluation 100…350 mm · Multiple switch points 150 mm Light type: Red LED · Infrared LED · Red laser diode # Certifications Certifications: CE, UL (vary by code: see datasheet) # Electrical Output: PNP · 1× push-pull · 2× push-pull Interface: IO-Link (126 of 128 codes) Operating voltage: 10…30 V DC Operating elements: Potentiometer · Push-button # Mechanical Housing dimensions: L 18.3 mm × W 13.9 mm Connection: Cable · Cable with M8 connector · Cable with M12 connector · M8 connector
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conn."]}],"righe":[["OBE12M-R101-SEP-IO-0,3M-V3",0,15,0,1,0,1],["OBE12M-R101-SEP-IO-V3",0,15,0,1,0,3],["OBE12M-R101-S2EP-IO",0,15,0,2,0,0],["OBE12M-R101-S2EP-IO-0,3M-V31",0,15,0,2,0,1],["OBE12M-R101-S2EP-IO-0,3M-V1",0,15,0,2,0,2],["OBE12M-R101-S2EP-IO-V31",0,15,0,2,0,3],["OBE20M-R101-S2EP-IO-IR",0,16,1,2,0,0],["OBE20M-R101-S2EP-IO-V31-IR",0,16,1,2,0,3],["OBE20M-R101-SEP-IO-0,3M-V3-L",0,16,2,1,0,1],["OBE20M-R101-SEP-IO-V3-L",0,16,2,1,0,3],["OBE20M-R101-S2EP-IO-L",0,16,2,2,0,0],["OBE20M-R101-S2EP-IO-0,3M-V31-L",0,16,2,2,0,1],["OBE20M-R101-S2EP-IO-0,3M-V1-L",0,16,2,2,0,2],["OBE20M-R101-S2EP-IO-V31-L",0,16,2,2,0,3],["OBR7000-R101-2EP-IO-1R-IR",1,12,1,2,0,0],["OBR7000-R101-2EP-IO-V31-1R-IR",1,12,1,2,0,3],["OBR10M-R101-2EP-IO-1R-IR",1,14,1,2,0,0],["OBR10M-R101-2EP-IO-V31-1R-IR",1,14,1,2,0,3],["OBG5000-R101-2P1-IO",2,11,0,2,0,0],["OBG5000-R101-2P1-IO-V31",2,11,0,2,0,3],["OBR7500-R101-E5-0,3M-V1",2,13,0,0,1,2],["OBR7500-R101-EP-IO-0,3M-V3",2,13,0,1,0,1],["OBR7500-R101-EP-IO-V3",2,13,0,1,0,3],["OBR7500-R101-P1-Y0447",2,13,0,1,1,3],["OBR7500-R101-2EP-IO",2,13,0,2,0,0],["OBR7500-R101-2EP-IO-0,3M-V31",2,13,0,2,0,1],["OBR7500-R101-2EP-IO-0,3M-V1",2,13,0,2,0,2],["OBR7500-R101-2EP-IO-V31",2,13,0,2,0,3],["OBR12M-R101-EP-IO-0,3M-V3-L",2,15,2,1,0,1],["OBR12M-R101-EP-IO-V3-L",2,15,2,1,0,3],["OBR12M-R101-2EP-IO-L",2,15,2,2,0,0],["OBR12M-R101-2EP-IO-0,3M-V1-L",2,15,2,2,0,2],["OBR12M-R101-2EP-IO-0,3M-V31-L",2,15,2,2,0,3],["OBR12M-R101-2EP-IO-V31-L",2,15,2,2,0,3],["OBG5000-R101-EP-IO-0,3M-V3",3,10,0,1,0,1],["OBG5000-R101-EP-IO-V3",3,10,0,1,0,3],["OBG5000-R101-2EP-IO",3,10,0,2,0,0],["OBG5000-R101-2EP1-IO",3,10,0,2,0,0],["OBG5000-R101-2EP-IO-0,3M-V31",3,10,0,2,0,1],["OBG5000-R101-2EP-IO-0,3M-V1",3,10,0,2,0,2],["OBG5000-R101-2EP-IO-V31",3,10,0,2,0,3],["OBG5000-R101-2EP1-IO-V31",3,10,0,2,0,3],["OBD1000-R101-EP-IO-0,3M-V3",4,8,0,1,0,1],["OBD1000-R101-EP-IO-V3",4,8,0,1,0,3],["OBD1000-R101-2EP-IO",4,8,0,2,0,0],["OBD1000-R101-2EP-IO-0,3M-V31",4,8,0,2,0,1],["OBD1000-R101-2EP-IO-0,3M-V1",4,8,0,2,0,2],["OBD1000-R101-2EP-IO-V31",4,8,0,2,0,3],["OBD1100-R101-2EP-IO-IR",4,9,1,2,0,0],["OBD1100-R101-2EP-IO-V31-IR",4,9,1,2,0,3],["OBT20-R101-2P1-IO",5,0,0,2,0,0],["OBT20-R101-2P1-IO-0,3M-V31",5,0,0,2,0,1],["OBT20-R101-2P1-IO-0,3M-V1",5,0,0,2,0,2],["OBT20-R101-2P1-IO-V31",5,0,0,2,0,3],["OBT20-R101-2P1-IO-V31-IR",5,0,1,2,0,3],["OBT40-R101-2P1-IO",5,1,0,2,0,0],["OBT40-R101-2P1-IO-0,3M-V1",5,1,0,2,0,2],["OBT40-R101-2P1-IO-V31",5,1,0,2,0,3],["OBT40-R101-2P1-IO-V31-IR",5,1,1,2,0,3],["OBT60-R101-2P1-IO",5,2,0,2,0,0],["OBT60-R101-2P1-IO-0,3M-V31",5,2,0,2,0,1],["OBT60-R101-2P1-IO-0,3M-V1",5,2,0,2,0,2],["OBT60-R101-2P1-IO-V31",5,2,0,2,0,3],["OBT60-R101-2P1-IO-IR",5,2,1,2,0,0],["OBT60-R101-2P1-IO-V31-IR",5,2,1,2,0,3],["OBT80-R101-2P1-IO",5,3,0,2,0,0],["OBT80-R101-2P1-IO-0,3M-V31",5,3,0,2,0,1],["OBT80-R101-2P1-IO-0,3M-V1",5,3,0,2,0,2],["OBT80-R101-2P1-IO-V31",5,3,0,2,0,3],["OBT80-R101-2P1-IO-V31-IR",5,3,1,2,0,3],["OBT100-R101-EP-IO-0,3M-V3-L",5,4,2,1,0,1],["OBT100-R101-EP-IO-V3-L",5,4,2,1,0,3],["OBT100-R101-2EP-IO-L",5,4,2,2,0,0],["OBT100-R101-2EP-IO-0,3M-V31-L",5,4,2,2,0,1],["OBT100-R101-2EP-IO-0,3M-V1-L",5,4,2,2,0,2],["OBT100-R101-2EP-IO-V31-L",5,4,2,2,0,3],["OBT150-R101-2EP1-IO",5,5,0,2,0,0],["OBT150-R101-2EP1-IO-0,3M-V1",5,5,0,2,0,2],["OBT150-R101-2EP1-IO-V31",5,5,0,2,0,3],["OBT150-R101-2EP1-IO-V31-IR",5,5,1,2,0,3],["OBT300-R101-EP-IO-0,3M-V3-L",5,6,2,1,0,1],["OBT300-R101-EP-IO-V3-L",5,6,2,1,0,3],["OBT300-R101-2EP-IO-L",5,6,2,2,0,0],["OBT300-R101-2EP-IO-0,3M-V31-L",5,6,2,2,0,1],["OBT300-R101-2EP-IO-0,3M-V1-L",5,6,2,2,0,2],["OBT300-R101-2EP-IO-V31-L",5,6,2,2,0,3],["OBT350-R101-EP-IO-0,3M-V3",5,7,0,1,0,1],["OBT350-R101-EP-IO-V3",5,7,0,1,0,3],["OBT350-R101-2EP-IO",5,7,0,2,0,0],["OBT350-R101-2EP-IO-0,3M-V31",5,7,0,2,0,1],["OBT350-R101-2EP-IO-0,3M-V1",5,7,0,2,0,2],["OBT350-R101-2EP-IO-V31",5,7,0,2,0,3],["OBT350-R101-2EP-IO-IR",5,7,1,2,0,0],["OBT350-R101-2EP-IO-V31-IR",5,7,1,2,0,3],["OBT100-R101-EP-IO-0,3M-V3-1T-L",6,4,2,1,0,1],["OBT100-R101-EP-IO-V3-1T-L",6,4,2,1,0,3],["OBT100-R101-2EP-IO-1T-L",6,4,2,2,0,0],["OBT100-R101-2EP-IO-1T-L-Y0244",6,4,2,2,0,1],["OBT100-R101-2EP-IO-1T-L-Y0245",6,4,2,2,0,2],["OBT100-R101-2EP-IO-V31-1T-L",6,4,2,2,0,3],["OBT300-R101-EP-IO-0,3M-V3-1T-L",6,6,2,1,0,1],["OBT300-R101-EP-IO-V3-1T-L",6,6,2,1,0,3],["OBT300-R101-2EP-IO-1T-L",6,6,2,2,0,0],["OBT300-R101-2EP-IO-1T-L-Y0112",6,6,2,2,0,1],["OBT300-R101-2EP-IO-1T-L-Y0113",6,6,2,2,0,2],["OBT300-R101-2EP-IO-V31-1T-L",6,6,2,2,0,3],["OBT350-R101-EP-IO-0,3M-V3-1T",6,7,0,1,0,1],["OBT350-R101-EP-IO-V3-1T",6,7,0,1,0,3],["OBT350-R101-2EP-IO-1T",6,7,0,2,0,0],["OBT350-R101-2EP-IO-0,3M-V31-1T",6,7,0,2,0,1],["OBT350-R101-2EP-IO-0,3M-V1-1T",6,7,0,2,0,2],["OBT350-R101-2EP-IO-V31-1T",6,7,0,2,0,3],["OBT350-R101-2EP-IO-1T-IR",6,7,1,2,0,0],["OBT350-R101-2EP-IO-V31-1T-IR",6,7,1,2,0,3],["OQT150-R101-EP-IO-0,3M-V3",7,5,0,1,0,1],["OQT150-R101-EP-IO-V3",7,5,0,1,0,3],["OQT150-R101-2EP-IO",7,5,0,2,0,0],["OQT150-R101-2EP-IO-0,3M-V31",7,5,0,2,0,1],["OQT150-R101-2EP-IO-0,3M-V1",7,5,0,2,0,2],["OQT150-R101-2EP-IO-V31",7,5,0,2,0,3],["OQT150-R101-2EP-IO-IR",7,5,1,2,0,0],["OQT150-R101-2EP-IO-V31-IR",7,5,1,2,0,3],["OQT150-R101-EP-IO-0,3M-V3-L",7,5,2,1,0,1],["OQT150-R101-EP-IO-V3-L",7,5,2,1,0,3],["OQT150-R101-2EP-IO-L",7,5,2,2,0,0],["OQT150-R101-2EP-IO-0,3M-V31-L",7,5,2,2,0,1],["OQT150-R101-2EP-IO-0,3M-V1-L",7,5,2,2,0,2],["OQT150-R101-2EP-IO-V31-L",7,5,2,2,0,3]],"accessori":[["ICE1-8IOL-G30L-V1D","Ethernet IO-Link module with 8 inputs/outputs"],["ICE1-8IOL-G60L-V1D","Ethernet IO-Link module with 8 inputs/outputs"],["IO-Link-Master02-USB","IO-Link master, supply via USB port or separate voltage supply, LED indicators, M12 plug for sensor connection"],["OMH-4.1","Mounting clamp"],["OMH-R101","Mounting clamp"],["OMH-R101-Front","Mounting clamp"],["V1-G-2M-PUR","Single-ended female cordset, M12, straight, A-coded, 4-pin, PUR cable, grey"],["V1-W-2M-PUR","Single-ended female cordset, M12, angled, A-coded, 4-pin, PUR cable, grey"],["V3-GM-2M-PUR","Single-ended female cordset, M8, straight, A-coded, 3-pin, PUR cable, grey"],["V3-WM-2M-PUR","Single-ended female cordset, M8, angled, A-coded, 3-pin, PUR cable, grey"],["V31-GM-2M-PUR","Single-ended female cordset, M8, straight, A-coded, 4-pin, PUR cable, grey"],["V31-WM-2M-PUR","Single-ended female cordset, M8, angled, A-coded, 4-pin, PUR cable, grey"],["OFR-100/100","Reflective tape, 100 mm x 100 mm"],["REF-H33","Reflector with screw mounting"],["REF-H50","Rectangular reflector, 51 mm x 61 mm, mounting holes, retaining tab"],["REF-H85-2","Rectangular reflector, 84.5 mm x 84.5 mm, mounting holes"],["REF-MH20","Rectangular reflector with microstructure, 32 mm x 20 mm, mounting holes"]],"datasheet":{"base":"https://files.pepperl-fuchs.com/webcat/navi/productInfo/pds/","pn":["281014","281013","281009","281011","281012","281010","300178","291120","281021","281019","281015","281017","281018","281016","267075-100424","267075-100418","267075-100444","267075-100431","267075-100519","267075-100520","267075-100446","267075-100021","267075-100023","267075-100447","267075-100013","267075-100016","267075-100014","267075-0120","267075-100035","267075-100036","267075-100033","267075-100031","267075-100032","267075-0122","267075-100070","267075-100069","267075-100065","267075-100541","267075-100068","267075-100067","267075-100066","267075-100542","267075-100047","267075-100048","267075-100043","267075-100045","267075-100044","267075-0128","267075-100433","267075-100421","267075-100527","267075-100529","267075-100530","267075-100528","267075-100513","267075-100531","267075-100533","267075-100532","267075-100515","267075-100534","267075-100536","267075-100537","267075-100535","267075-100516","267075-100538","267075-100576","267075-100575","267075-100540","267075-100539","267075-100514","267075-100241","267075-100240","267075-100236","267075-100238","267075-100239","267075-100237","267075-100523","267075-100525","267075-100526","267075-100522","267075-0105","267075-0104","267075-0075","267075-0106","267075-0107","267075-0061","267075-0096","267075-0095","267075-0094","267075-0066","267075-0097","267075-0060","267075-100422","267075-100416","267075-100247","267075-100246","267075-100242","267075-100244","267075-100245","267075-100243","267075-0111","267075-0109","267075-0108","267075-0112","267075-0113","267075-0110","267075-0101","267075-0099","267075-0098","267075-0102","267075-0103","267075-0100","267075-100435","267075-100423","267075-100166","267075-100165","267075-100161","267075-100163","267075-100164","267075-100162","267075-100441","267075-100417","267075-100172","267075-100171","267075-100167","267075-100169","267075-100170","267075-100168"],"apn":["70101643","295313","304074","405995","281477","274827","109434","109437","116460","104022","110309","116465","134196","232251","123120","185398","113952"],"noit":["104022","109434","109437","110309","113952","116460","116465","123120","134196","185398","232251","267075-0060","267075-0061","267075-0075","267075-0095","267075-0099","267075-0100","267075-0104","267075-0105","267075-0106","267075-0107","267075-0108","267075-0109","267075-0110","267075-0111","267075-0112","267075-0113","267075-0120","267075-100014","267075-100168","267075-100236","267075-100237","267075-100238","267075-100239","267075-100240","267075-100241","267075-100242","267075-100243","267075-100244","267075-100245","267075-100246","267075-100247","267075-100416","267075-100423","267075-100447","267075-100513","267075-100514","267075-100515","267075-100516","267075-100522","267075-100526","267075-100527","267075-100528","267075-100529","267075-100530","267075-100531","267075-100532","267075-100533","267075-100534","267075-100535","267075-100536","267075-100537","267075-100538","267075-100539","267075-100540","267075-100575","267075-100576","274827","281477","295313","304074","405995","70101643"]},"fonte":"Pepperl+Fuchs Industrial Sensors Product Guide (tdoct6719a)"}
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R101 photoelectric sensors – Compact sensors with MPT technology and IO-Link