Area Detection Fiber Sensors

NEW Fiber Unit FU Series Area Detection Fiber Sensors With the addition of the new array sensor, the FU Series can now be used in an even wider range of applications. Stable detection of targets in varying positions Positioning a workpiece with eccentricity Detecting a break in a vibrating wire Targets with holes

Array Sensors Multiple micro-fibers are positioned side-by-side to achieve wide area detection. Feature Easy installation The beam covers a wide area providing easy optical axis alignment and hassle-free installation. FU-A Parallel Movement Characteristics (Example) 5 5.9" Feature 2 Excellent environmental resistance Innovative design prevents dust and mist from damaging the. IP67 Flexible cable The cable can be placed in any direction to meet the installation requirements. 3.94" Offset (mm inch) 5-5 - ON/OFF range.97" -.97" -3.94" -5-5.9" 5 5 25 3 35.97" 3.94" 5.9" 7.87" 9.84".8" 3.78" Distance between light projection and reception (mm inch) Measurement Conditions: Amp: FS-V3 ( mode, APC OFF) Positions where can be switched ON/OFF with beam completely shielded and beam completely received were measured using maximum sensitivity settings. Area Sensors Light is diffused with a lens to cover a wide area. Feature Unaffected by surrounding objects The thin beam makes it difficult for surrounding objects to influence the beam. Perfect for use in locations where sensors will be close to many devices. FU-E Spot Length (Example) 5 Spot Length (mm inch) 4 3 - - -3-4 Thickness Width.97".57".8".79".39" -.39" -.79" -.8" -.57" -5 5 5 25 -.97" 3.97" 3.94" 5.9" 7.87" 9.84".8" Distance between sensors (mm inch) Feature 2 Uniform intensity distribution Thrubeam area sensors can stably sense minute changes in light intensity making it ideal for small target detection. Relationship between received and shielded light (Example) 9 FU-E4 Xmm 8 FU-E 7 6 5 4 3 Variation in Received Light Intensity (%) 5 5 25 3 35 4 45.".39".59".79".98".8".38".57".77" Shielded Light X (mm inch) Measurement Conditions: Amp: FS-V3 (HSP mode, APC OFF) Distance between light projection and reception: mm 3.94" Work: Opaque object Slit plate Small targets can be detected if the optional, metal slit plate is used to narrow the width and thickness of the beam. 3 mm.8" 3 x.5 mm.8" x.2" mm.79" x.5mm.79" x.2" Optical Axis Adjustment Mechanism Both array and area sensors have long mounting holes, making it possible to adjust the optical axis even after mounting. *Except FU-. 2

Latest Fiber Amp FS-V3 Series Fiber Unit Set Button Dual Digital Display Mode Button Output Selection Button Operation Indicator Easy Power Control Cable Expansion Appearance Main Standard 2-output Analog* NPN output PNP output Main FS-V3 FS-V3P Expansion FS-V32 FS-V32P Main FS-V33 FS-V33P Expansion FS-V34 FS-V34P Main FS-V3M ON/OFF outputs 2 External input Analog output * The FS-V3 -line expansion to support -line system is also available. * Received light intensity between and 4,95 in HIGH SPEED,, or TURBO mode is -5V. Connector (M8) Expansion Appearance Main Standard 2-output Main Expansion Main Expansion NPN output PNP output FS-V3C FS-V3CP FS-V32C FS-V32CP FS-V33C FS-V33CP FS-V34C FS-V34CP ON/OFF outputs 2 External input Analog output * To use the connector styled amplifier, purchase the connector cable OP-73864 or OP-73865. For standard and analog output amplifiers, up to 6 expansion s can be added per main. For 2-output amplifiers, up to 7 expansion s can be added per main. (The current consumption of a 2-output amplifier is twice that of a standard amplifier.) Useful Functions when using Area Detection Fiber Sensors Use the Edge Detection function to detect falling targets The Edge Detection function detects changes in the intensity of received light. Because of this, it is not easily affected by dirt collecting on the sensors or temperature changes, and is able to provide stable, long-term detection. Use the Attenuation function if the received light intensity is saturated If the numbers on the display don't change as the workpiece passes through the sensor, it is possible that the intensity of received light is saturated. When this happens, minute changes may go undetected. With the FS-V3 Series, the intensity of projected light can be adjusted without changing the response speed. Received light intensity 9999 Changes cannot be detected due to light saturation No Workpiece No Workpiece Workpiece Workpiece With the Attenuation function 3

Specifications Thrubeam dimensions (standard target) ULTRA Detecting SUPER distance (mm inch)* TURBO HSP Smallest detectable object * 2 Protective structure Ambient temperature Ambient humidity Minimum bend radius Tightening torque Fiber length Accessories Array Thrubeam FU-A5 FU-A 6 x.3 mm.24" x." x.3 mm.43" x." (85) 43.3" (33.46") 7 (53) 27.56" (.87") 4 (3) 6.54" (2.6") 3 (23).8" (9.6") 2 (6) 8.66" (6.3") (7) 3.94" (2.76") ø.2 mm ø.8", ø.4 mm ø.6", IP67 4 to +7 C ( 4 to 58 F), No condensation 35 to 85%RH, No condensation R4 mm R.6"* 3.3 N m 2 m 6.6' (Free-cut) ø2.2 ø.9" Housing (main): Polybutylene terephthalate, Housing (end): Liquid crystal polymer, Core fiber: Acrylic, Fiber sheath: Polyethylene Approx. g Mounting screws (M3 x 8), fiber cutter * When the FS-V3 Series is used. Each detecting distance in parentheses shows the data when the APC function is ON. *2 The smallest detectable object was determined at the optimal detecting distance and sensitivity setting. *3 R for the first mm.39" of cable from the housing. dimensions (standard target) ULTRA Detecting SUPER distance (mm inch)* TURBO HSP Smallest detectable object * 2 Ambient temperature Ambient humidity Minimum bend radius Tightening torque Fiber length Accessories Area Thrubeam FU-E FU-E4 With. mm.4" With.5 mm.2" slit attached slit attached With OP-84365 attached With OP-84366 attached x 2 mm.43" x.8" x mm.43" x.4" x.5 mm.43" x.2" 4 x 3 mm.57" x.2" 3 x.5 mm.8" x.2" x.5 mm.79" x.2" 36 (36) 4.73" (4.73") 36 (3) 4.73" (8.") 8 (4) 7.87" (55.2") 36 (36) 4.73" (4.73") 24 (4) 94.49" (55.2") 8 () 7.87" (39.37") 36 (36) 4.73" (4.73") (6) 78.74" (62.99") 9 (7) 35.43" (27.56") 36 (36) 4.73" (4.73") (7) 47.24" (27.56") 8 (5) 3.5" (9.69") 34 (24) 33.86" (94.49") (8) 39.37" (3.5") 45 (3) 7.72" (.8") 36 (36) 4.73" (4.73") 5 (25) 9.69" (9.84") 3 ().8" (7.87") 2 (6) 86.6" (62.99") 7 (5) 27.56" (9.69") 25 (8) 9.84" (7.9") 36 (36) 4.73" (4.73") 25 (4) 9.84" (5.5") 6 () 6.3" (4.72") 6 () 62.99" (47.24") 5 (35) 9.69" (3.78") 2 () 8.27" (3.94") 3 (2) 8." (86.6") 4 (9) 5.5" (3.54") ( ) 3.94" ( ) 7 (5) 27.56" (9.69") 8 () 7.9" (3.94") 5 ().97" (.79") 4 (8) 55.2" (3.5") ø.2 mm ø.8",.5 N m 4 to +5 C ( 4 to 22 F), No condensation 35 to 85%RH, No condensation R2 mm R.8" ø.3 mm ø.",.3 N m 2 m 6.6' (Free-cut) ø2.2 ø.9" Housing: Polybutylene terephthalate, Screw attachment surface: SUS34* 3, Lens: Norbornene-based resin, Core fiber: Acrylic, Fiber sheath: Polyethylene Approx. g Mounting screws (M2 x 6), nuts (M2, t =.2) fiber cutter, slit (.5 mm.2"/. mm.4" wide) ø.4 mm ø.6", Approx. 3 g Mounting screws (M3 x 8), spacer, fiber cutter * When the FS-V3 Series is used. Each detecting distance in parentheses shows the data when the APC function is ON. *2 The smallest detectable object was determined at the optimal detecting distance and sensitivity setting. *3 FU-E only Slit for FU-E4 OP-84365 OP-84366 OP-84365 OP-84366 Slit size 3 x.5 mm.8" x.2" x.5 mm.79" x.2" SUS34 Approx. 4 g (weight of light projection/reception set) Reflective dimensions (standard target) ULTRA Detecting SUPER distance (mm inch)* TURBO HSP Smallest detectable object * 2 Protective structure Ambient temperature Ambient humidity Minimum bend radius Tightening torque Fiber length Accessories Array Area Reflective FU-A5D FU-AD FU- White paper 4 x 4 mm 5.75" x 5.75" White paper 4 x 4 mm 5.75" x 5.75" 37 (26) 4.57" (.24") 5 to 6 (5 to 6)." to 6.3" (." to 6.3") 23 (7) 9.6" (6.69") 5 to 6 (5 to 6)." to 6.3" (." to 6.3") 3 () 5.2" (4.33") 5 to 5 (5 to 5)." to 5.9" (." to 5.9") (7) 3.94" (2.76") 5 to 4 (5 to 3)." to 5.5" (." to 5.2") 7 (5) 2.76" (.97") 5 to (5 to 9)." to 4.72" (." to 3.54") 3 ().8" (.79") 5 to 7 (5 to 55)." to 2.76" (." to 2.7") ø.5 ø.2" gold wire ø. ø.4" silver wire IP67 4 to +7 C ( 4 to 58 F), No condensation 35 to 85%RH, No condensation R4 mm R.6"* 3 R25 mm R.98".3 N m.3 N m 2 m 6.6' (Free-cut) ø2.2 ø.9" Housing (main): Polybutylene terephthalate, Housing (end): Liquid crystal polymer, Core fiber: Acrylic, Fiber sheath: Polyethylene Housing: Polysulfone, Core fiber: Acrylic, Fiber sheath: Polyethylene, Lens: Arton Approx. g Approx. 9 g Mounting screws (M3 x 8), fiber cutter Fiber cutter * When the FS-V3 Series is used. Each detecting distance in parentheses shows the data when the APC function is ON. *2 The smallest detectable object was determined at the optimal detecting distance and sensitivity setting. *3 R for the first mm.39" of cable from the housing. 4

Thrubeam Sensor Lineup FU-E4 FU-E.5 mm.4" Industry's shortest depth 4 mm.57" Industry's widest area FU-A mm.43" FU-A5 mm.39" 5 mm." Array Area Detection area width (mm inch) 5.".39".43" 4.57" Detection distance (mm inch)* (85) 2 (6) (85) 2 (6) 43.3" (33.46") 8.66" (6.3") 43.3" (33.46") 8.66" (6.3") 36 (36) 4.73" (4.73") 6 () 62.99" (47.24") 36 (36) 4.73" (4.73") 6 () 62.99" (47.24") Smallest detectable object (mm inch)* 2 ø.2 mm ø.8", ø.4 mm ø.6", ø.2 mm ø.8", ø.4 mm ø.6", Minimum cable bend radius (mm inch) R4 R.6"* 3 R2 R.8" * When the FS-V3 Series is used. The detecting distances in parentheses show the data when the APC function is ON. *2 The smallest detectable object was determined at the optimal detecting distance and sensitivity setting. *3 R R.39" for the first mm.39" of cable from the housing. FU-A5 FU-A FU-E FU-E4 Reflective Sensor Lineup FU-A5D FU-AD FU- mm.39".6" 4 mm 5 mm.59".6" 4 mm 5 mm.59".59" 5 mm Array Area Detection area width (mm inch).39" (At a detection distance of 4 mm.6") 5.59" (At a detection distance of 4 mm.6") 5.59" (At a detection distance of 5 mm.59") Detection distance (mm inch)* 37 (26) 4.57" (.24") 7 (5) 2.76" (.97") 37 (26) 4.57" (.24") 7 (5) 2.76" (.97") 5 to 6 (5 to 6)." to 6.3" (." to 6.3") 5 to (5 to 9)." to 4.72" (." to 3.54") Smallest detectable object (mm inch)* 2 ø.5 ø.2" gold wire ø.5 ø.2" gold wire ø. ø.4" silver wire Minimum cable bend radius (mm inch) R4 R.6"* 3 R25 R.98" * When the FS-V3 Series is used. The detecting distances in parentheses show the data when the APC function is ON. *2 The smallest detectable object was determined at the optimal detecting distance and sensitivity setting. *3 R R.39" for the first mm.39" of cable from the housing. FU-A5D FU-AD FU- 5

Dimensions FU-A5.25" 6.44 5.59" ( ) (R.36") (R9.) ø2.2 ø.9" Width 3.2.3" ø3.2 ø.3" 6.44.25" ø6 ø.24" Spot-facing, Width 6.24" Spot-facing,.43" d= (Both sides)* d= (Both sides)* 5.59" 6-ø.265.63"-ø." FU-A (22 ).79".4".25 Width 3.2.3".25.4" Width 6.24" Spot-facing, d= (Both sides)* (R.57") (R4.5) 6.63".79" ø2.2 ø.9" ø3.2 ø.3" ø6 ø.24" Spot-facing, d= (Both sides)* 6-ø.265.63"-ø." Unit: mm inch.4" 5.25.2".35.4".4".5.4".7.3" FU-E.28" 7 (2 x.8" x.43") VIEW A-A.8".73".6" 2-2. x 3.5.8"-.8" x.4", 4.5 8.6.4 3.6 x 5.4" x." Spot-facing, d= (One side)*.4" 3.6 5.".6".4 5." ø2.2 ø.9", Length: 78.74".5.4" 7.28" A B (29.8) (.7") (29.8)(.7") A B 78.74" 7.7.3.3".4" 4.6" *M2 x 6 screws included M2, t=.2 nuts included FU-E4.87" 22." 5.." 5. (3 x 4.2" x.57").5.2" With slit attached 7.6.69"* / 2.6.5"* 2 69 2.72" 9.5 2.5 8. 3.77".49".32".5".79" ø2.2 ø.9" 9.2" 3 9.35" 6 8 3 6 6.24".35" Cable length:.24".7" 2 m 6.6'.2".24" 2 43.69" 3.2" 2.6.47".5" 2-3.2 x 6.2.8"-.3" x.24", 6 x 9.24" x.35" Spot-facing, d= (Both sides)* (FU-E4 comes with 2 identical s.) (.5 x 3.2" x.8")* / (.5 x.2" x.79")* 2 * When using OP-84365 *2 When using OP-84366 69.6 2.74" 8..32" 9 9.35" 6 8.5.24".35".73" 43.69" 3.2" ø2.2 ø.9" Cable length: 2 m 6.6' 2-3.2 x 6.2.8"-.3" x.24", 6 x 9.24" x.35" Spot-facing, d= (Both sides)* 7 (2 x.8" x.43").28" VIEW B-B FU-A5D Width 3.2.3" Width 6.24" Spot-facing, d= (Both sides)* (22 ) (R4.5) (R.57") FU-AD ø2.2 x 2 ø.9" x 2 ø2.2 x 2 ø.9" x 2.25.79".4".79".25.4" ø3.2 ø.3" Width 3.2.3" ø3.2 ø.3".25.4" 6 ø6 ø.24" Spot-facing,.25.63" d= (Both sides)*.4" 6 ø6 ø.24" Spot-facing, Width 6.24" Spot-facing,.63" d= (Both sides)* d= (Both sides)*.79".79" Light projection 6-ø.265.63"-ø.".5.5 Light projection 6-ø.265.63"-ø." Light reception 6-ø.265.63"-ø.".2" 5.25.2" Light reception 6-ø.265.63"-ø.".4".2".35.".85.35.".4".43" (22 ) (R4.5) (R.57") FU- 2-ø3.3.8"-ø.3" ø2.2 x 2 ø.9" x 2 7.28" 5.59" 3.6.4" 28." 9.35" 2.8" 78.74" CAD Data Download Service www.keyence.com/cad CALL TOLL FREE TO CONTACT YOUR LOCAL OFFICE - 8 8 8-5 3 9-3 6 2 3 KEYENCE CORPORATION OF AMERICA Corporate Office 5 Tice Blvd., Woodcliff Lake, NJ 7677 Phone:-93- Fax:-93-99 E-mail:keyence@keyence.com Regional offices CO Denver IN Indianapolis MI Detroit NJ Woodcliff Lake OH Cincinnati SC Greenville AL CA CA Birmingham N.California Los Angeles FL GA IL Tampa Atlanta Chicago KS KY MA Kansas City Louisville Boston MI MN MO Grand Rapids Minneapolis St. Louis NY NC NC Rochester Charlotte Raleigh OH OR PA Cleveland Portland Philadelphia TN TN TX Nashville Knoxville Dallas Specifications are subject to change without notice. www.keyence.com Fax : -93-99 VA WA Richmond Seattle KEYENCE CANADA INC. Head Office Phone:95-696-997 Fax:95-696-834 Montreal Phone:54-694-474 Fax:54-694-36 E-mail:keyence@keyence.com KEYENCE MEXICO S.A. DE C.V. Phone:+52-8-82-79 Fax:+52-8-82-997 Email:keyencemexico@keyence.com KA-78 Copyright (c) 8 KEYENCE CORPORATION. All rights reserved. FUEA-KA-C-E 98-648 Printed in Japan