E39-F3A-5

E32 Precision detectionFiber sensor headsPrecision detection fiber sensor headsHighest precision in design and manufacturing of the fibers and focal lenses ensure highest beam and spot accuracy allowing the detectionof smallest objects and height differences of less than 100 μm.• Coaxial fibers with focal lenses for spot diamtersof 100 μm• Through-beam models with highly focused beam and precise optical axis alignment• Limited reflective models for height difference detection of less than 100 μmOrdering informationSensor type Preferred usageSizeKey featureSensing distance *1(in mm)E3X-HDE3NX-FAOrder codePrecise thin object detection dia 3 mm•High precision optical axis38004000E32-T22S/accurate positioningadjustment•Very focused beam17802650E32-A03 2Mdia 2 mm6801000E32-A04 2MVery small object detection M6 – 600900E32-CC200 2M*2M3Spot dia 0.5 mm120180E32-EC31 2MSpot dia 0.2 mm17 E32-EC41 1M + E39-F3B Spot dia 0.1 mm7 E32-EC41 1M + E39-F3A-5dia 3 mm– 300450E32-D32Ldia 2 mm– 150220E32-D32 2M*2M6 •90° cable exit•Hexagonal back350520E32-C11N 2MM3 130190E32-C21N 2MM3 90° cable exit 5070E32-C31N 2MSpot dia 0.5 to 3mm8 - 25 adjustable E32-EC31 2M + E39-EF51dia 2 mm*3Spot dia 0.5 to 1 mm6 - 15 adjustable E32-D32 2M + E39-F3A Spot dia 0.1 to 0.6 mm 6 - 15 adjustableE32-C42 1M + E39-F3APrecision height difference detection / flat surface detectionObject detection in front of background23 × 20 × 9 mm– 26.5±11.5 E32-A09 2M16 × 18 × 4 mm– 7.2±1.8 E32-L25L*220 × 20 × 5 mm– 3.3E32-L2518 × 20 × 4 mmPrecise spot e.g. for detection of a 4±2 E32-L24L*2flat / reflective surface34 × 25 × 8 mmHigh precision (detection accura- 2.4E32-EL24-1 2Mcy 100 μm)*1Sensing distance measured in Standard Mode20.5 × 14 × 3.8 mm Limited reflective wide beame.g. for object detection on a flat surface15 E32-L16-N 2M*2A high flex cable version is available. Add ’R’ to the order code, e.g. E32-CC200R*3Outer diameter of the fiber. Outer diameter of the focal lens is dia 4mm (front part)248E32 Precision detectionFiber sensor headsSpecificationsItemThrough-beam Diffuse reflective (coaxial)Limited reflectiveE32-T22SE32-A03 E32-A04 E32-C11N E32-C31NE32-C21N E32-CC200 E32-C42E32-D32/-D32L E32-EC31/-EC41E32-EL24-1 E32-L24L E32-L25LE32-L25E32-L16E32-A09Permissable bending radiusR10 R1R10R4R2R25 R10 R25Cut to length YesAmbient temperature–40°C to 70°CMateriaHeadBrass-nickel platedStainlessBrass-nickel plated Brass nickel plated Brass-nickel Polycarbon- ABS AluminiumlFiberPMMAsteelplated and aluminiumateSheathPVC coatingPolyethylene coating PVC coating PVC, polyethylene and polyole- Polyethylene coating fin coatingDegree of protectionIEC 60529IP67IEC 60529 IP50 IEC 60529 IP67IEC 60529 IP50 IEC 60529 IP40ReceiversTransmitterFocused and high precision beam alignment during manufacturing. Models availablewithtypical deviation of0.1° for very precise detectionsCoaxial fibers provide an enhanced positioning and detection accuracy and allow the easy adjustment ofthe focal point using adjustable focal lensesLimited reflective fibers utilize the total reflection on shiny surfaces to detect height differences orobjects at a pre-defined distance.249