China Retroreflective Retroreflective Photoelectric Sensor Long Distance Reflective Sensor

C3FJ-R2B1Product InformationNameRetro-reflection type photoelectric sensorProduct PictureModelC3FJ-R2B1
Power SupplyAC 24-240VSensing Distance≤2mResponse time2.5msDetect ObjectOpaque objectOutput modePNP NOPackage & Conveyance Output current≤200mADegree of protectionIP54Case materialCopper with nickle coatedProtection circuitReverse polarity, short circuit protectionVoltage drop<1VCurrent consumption≤10mACable length2mStandard sensing objectReflector TD-02DescriptionC-lin Brand photoelectric proximity sensor switch is a displacement sensor with switching output, output mode have NPN, PNP, NO, NC and relay etc, it can be detect metal (such as iron, steel, copper) object, plastic, glass, wooden, water, paper, magnetic etc. transparent or opaque objects, can be connect with PLC, servo controller, frequency inverter, counter, controllers to achieve the purpose of automatic signal input control. It is widely used in the field of machinery, textile, light industry, papermaking, printing, packing industries.Thereare threedifferentsensing mode:throughbeam type,retroreflective type,anddiffusedtype.Athroughbeam type photoelectric sensor consistsofa emitter and a receiver. Due to the separately arrangement of the emitter and receiver, the sensing distance is greater than others, the operating distance can be 1m to 10m or more.Aretroreflectivearrangementplacesthetransmitterandreceiveratthesamelocationandusesareflectortobouncethelightbeambackfromthetransmittertothe
receiver.Anobjectissensedwhenthebeamisinterruptedandfailstoreachthereceiver.A diffuse type photoelectric sensor can detect any reflective object, in this mode, an object is detected when the receiver receves the transmitted light or fails to receive it
Model MeaningsC3F plastic and C3FJ metal type selection guideOuter Dia.M12x1M12x1M18x1M18x1M18x1M18x1Sensing methodDiffuse reflectionThrough-beamDiffuse reflectionDiffuse reflectionRetro reflectionThrough-beamDC TypeNPNC3F-DS10CC3F-2CC3F-DS10CC3F-DS30CC3F-R2CC3F-4CPNPC3F-DS10BC3F-2BC3F-DS10BC3F-DS30BC3F-R2BC3F-4BAC Type2-wire NOC3F-DS10A1C3F-DS30A1C3F-R2A1C3F-4A12-wire NCC3F-DS10A2C3F-DS30A2C3F-R2A2C3F-4A2Sensing Distance10cm (adjustable)≤2m10cm (adjustable)30cm (adjustable)≤2m≤4mSensing ObjectReflective objectOpaque objectReflective objectReflective objectOpaque objectOpaque objectStandard object5x5cm White paper5x5cm any object5x5cm White paper5x5cm White paperReflector TD-025x5cm any objectOuter Dia.M30x1.5M30x1.5M30x1.5M18x1M18x1M1Electric Motor 8x1M18x1Sensing methodRetro reflectionDiffuse reflectionThrough-BeamDiffuse reflectionDiffuse reflectionRetro reflectionThrough-beamDC TypeNPNC3F-R4CC3F-DS70CC3F-10CC3FJ-DS10CC3FJ-DS30CC3FJ-R2CC3FJ-4CPNPC3F-R4BC3F-DS70B1C3F-10B1C3FJ-DS10B1C3FJ-DS30B1C3FJ-R2B1C3FJ-4B1AC Type2-wire NOC3F-R4A1C3F-DS70A1C3F-10A1C3FJ-DS10A1C3FJ-DS30A1C3FJ-R2A1C3FJ-4A12-wire NCC3F-R4A2C3F-DS70A2C3F-10A2C3FJ-DS10A2C3FJLED Module -DS30A2C3FJ-R2A2C3FJ-4A2Sensing Distance≤4m (adjustable)70cm (adjustable)≤10m10cm (adjustable)30cm (adjustable)≤2m≤4mSensing ObjectOpaque objectReflective objectOpaque objectReflective objectReflective objectOpaque objectOpaque objectStandard objectReflector TD-0210x10cm White paper10x10cm any object5x5cm White paper10x10cm White paperReflector TD-025x5cm any objectPower supply voltageDC (NPN,PNP) type: 10-30VDC±10%; AC Type: 24-240VACCurrent consumptionDC (NPN,PNP) type:≤25mA; AC Type: ≤10mAResponse timeDC type: 2.5ms; AC Type: 30msControl outputLoad Current ≤200mAProtection circuitDC (NPN,PNP) type: reverse polarity protection, short circuit protection; AC Type: surge protection
E3F plastic and E3FJ metal type dimensions (mm)ModelabcdefE3F SeriesM12x164±0.542±Safe 0.57.51618M18x179±0.556±0.58.521.523.5M30x1.5102±0.564±0.5103540E3FJ SeriesM18x179±0.556±0.542430
Output ClassificationProduct DetailsApplications
Packing Box
Maintenance and Inspection
In order to ensure long-term stable operation of the photoelectric switch, please carry out the following periodic inspections;1. Check that the installation position of the detection object and the photoelectric switch is offset, loose, and deformed.2. Check the wiring, whether the connection part is loose or not, and the contact is broken.3. Check for any deposits such as sticky metal dust.4. Check the operating temperature and whether there are any abnormalities in the surrounding environment.
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