EX-20 SERIES Ver.2. Ultra-compact Photoelectric Sensor. Miniature-sized and still mountable with M3 screws. Ver.2. 2 m ft. 200 mm 7.

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1 9 PHOTO PHOTO IGHT FOW PARTICUAR Utra-compact Photoeectric EX- SERIES Ver. Reated Information Ver. Genera terms and conditions... F- Gossary of terms / Genera precautions.. P.49~ / P.~ guide... P.~ Korea s S-mark... P. Certified (Some modes ony) Recognition (Excuding m cabe ength type) SIMPE MEASURE CONTRO PC panasonic.net/id/pidsx/goba PNP output type avaiabe Miniature-sized and sti mountabe with M screws SOUTIONS Miniaturization by using singe chip optica IC The beam-receiving photodiode and the A/D conversion circuit have been fabricated on a singe chip optica IC (fu custom). Hence, in spite of its miniature size, it has a performance and reiabiity which is equa to or better than the conventiona product.. mm.4 in 8. mm. in 9 mm.748 in Incorporates a sensitivity adjuster even in this size The sensor incorporates a sensitivity adjuster in spite of its miniature size. It is convenient when you need fine adjustment. Further, the receiver of the thru-beam, side sensing type sensor incorporates an operation mode switch which can change the output operation. CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6 BASIC PERFORMANCE ong sensing range The EX- series achieves ong distance sensing [thru-beam type: m 6.6 ft, retrorefective type: mm in (when using the attached refector), diffuse refective type: mm 6.99 in], despite its miniature size. Hence, it is usabe even on a wide conveyor. Thru-beam type Retrorefective type Diffuse refective type m 6.6 ft mm in mm 6.99 in Cear beam spot using red ED dot ight source The emission area of a dot ight source is smaer than that of a conventiona ED fat ight source, and it is possibe to design a high power, narrow beam. Since a red ED dot ight source is used, the red beam spot is cear even at a far pace, so that aignment and confirmation of sensing position is easy. Further, since the thru-beam type, too, incorporates a visibe narrow beam, it can aso reiaby detect sma parts, such as, chip components, ead frames, etc. EX-6 ø mm ø.9 in spot EX-8 ø mm ø.97 in spot Setting distance: mm.94 in Setting distance: 8 mm. in

2 Utra-compact Photoeectric EX- SERIES Ver. 94 APPICATIONS Detecting presence of chip components BASIC PERFORMANCE Eectric power saving* The EX- series achieves reductions in power consumption of up to 6 %. These sensors contribute to environmenta friendiness. A maximum % reduction compared to conventiona sensors Checking protrusion of wafer Sensing objects from an opening ENVIRONA RESISTANCE Waterproof IP67 (IEC) The sensors features an IP67 rating to aow their use in process ines where water is used or spashed. Rust-resistant stainess stee sensor mounting brackets are avaiabe. Note: If water spashes on the sensor during sensing operation, it may sense water as an object. Incorporated an inverter countermeasure circuit* The EX- series become significanty stronger against inverter ight and other extraneous ight. PHOTO PHOTO IGHT FOW PARTICUAR SIMPE MEASURE CONTRO PC MOUNTING Identica size Front sensing type of thru-beam type and diffuse refective type sensors have identica appearance. Moreover, since the mounting hoes are symmetrica with respect to the beam axis center, the design becomes easy. *Effective from production in Apri. Universa sensor mounting bracket is avaiabe Universa sensor mounting bracket MS-EX-4 (for EX-//6/8/9 ) and MS-EX- (for EX- ony) which can freey adjust the height and the ange of the sensor is avaiabe. Height adjustment Height adjustment: mm.9 in Thru-beam type mm.94 in Ange adjustment Diffuse refective type mm.94 in 6 rotation *Effective from production in Apri. Mounting section reinforced It can be tightened with M screws. Moreover, meta inserts have been provided in the mounting hoes so that the product is not damaged even in case of excess tightening. Side sensing type Mounting spacer for front sensing type is avaiabe Mounting of the front sensing type is possibe from the rear side by using the mounting spacer. Sit mask is avaiabe Mounting spacer Front sensing type Meta inserts Mountabe with M screw ø. mm ø. in round sit mask and. mm..8 in rectanguar sit mask are avaiabe for both side sensing type and front sensing type sensors. SOUTIONS CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

3 9 Utra-compact Photoeectric EX- SERIES Ver. IGHT FOW PARTICUAR FUNCTIONS Bright -coor indicator A bright -coor indicator has been incorporated in a types. (Orange ED: Operation indicator, Green ED: Stabiity indicator) ORDER GUIDE VARIETIES Two types for suitabe mounting Two types, side sensing type and front sensing type sensors are avaiabe. Seect depending on the pace of mounting. Side sensing type (With sensitivity adjuster) Front sensing type (Without sensitivity adjuster) SIMPE CONTRO PC SOUTIONS CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6 Convergent refective Narrow-view refective Thru-beam Retrorefective Diffuse refective Type Appearance Sensing range Diffused beam type Sma spot beam type ong distance spot beam type Front sensing Side sensing Side sensing Side sensing Front sensing Side sensing Side sensing m.8 ft m 6.6 ft to mm.8 to in (Note ) to mm.97 to 6.99 in (Note ) to mm.79 to.984 in (Convergent point: mm.94 in) 6 to 4 mm.6 to. in (Convergent point: mm.94 in) 4 to mm.77 to 4.8 in Mode No. (Note ) EX-A EX-A-PN EX-B EX-B-PN EX- EX--PN EX-9A EX-9A-PN EX-9B EX-9B-PN EX-A EX-A-PN EX-B EX-B-PN EX-4A EX-4A-PN EX-4B EX-4B-PN EX-6A EX-6A-PN EX-6B EX-6B-PN EX-8A EX-8A-PN EX-8B EX-8B-PN Output Output operation ight-on Dark-ON Switchabe either ight-on or Dark-ON ight-on Dark-ON ight-on Dark-ON ight-on Dark-ON ight-on Dark-ON ight-on Dark-ON NOTE: Mounting bracket is not suppied with the sensor. Pease seect from the range of optiona sensor mounting brackets (four types) or universa sensor mounting bracket. (Refer to p.97) Notes: ) The sensing range of the retrorefective type sensor is specified for the RF- refector. Further, the sensing range is the possibe setting range for the refector. The sensor can detect an object ess than mm.8 in away. cannot be paced Actua sensing range of the sensor mm in in this range However, if the refector is set mm.97 in or ess away, the sensing object shoud be mm.8 in Setting range opaque. of the refector ) In case of using this product at a sensing range of mm.969 in or ess, take care that the sensitivity adjustment range becomes extremey narrow. ) The mode No. with P shown on the abe affixed to the thru-beam type sensor is the emitter, D shown on the abe is the receiver.

4 Utra-compact Photoeectric EX- SERIES Ver. 96 ORDER GUIDE Package without refector Retrorefective type is aso avaiabe without the refector RF-. When ordering this type, suffix -Y to the mode No. (e.g.) Without refector type of EX-9A-PN is EX-9A-PN-Y. m.44 ft cabe ength type m.44 ft cabe ength type (standard: m 6.6 ft) is aso avaiabe for NPN output type (incuding package without refector of retrorefective type sensor). When ordering this type, suffix -C to the mode No. (e.g.) m.44 ft cabe ength type of EX-9A-Y is EX-9A-Y-C. Accessory RF- () IGHT FOW PARTICUAR Designation Mode No. Description Round sit mask For thru-beam type sensor ony Rectanguar sit mask For thru-beam type sensor ony For front sensing type For side sensing type For front sensing type For side sensing type For retrorefective type sensor ony mounting bracket OS-EX- Sit size ø. mm. in OS-EXE- Sit size ø. mm. in OS-EX- Sit size. mm..8 in OS-EXE- Sit size. mm..8 in RF- MS-RF- Sit on one side Sit on both sides Sit on one side Sit on both sides Sit on one side Sit on both sides Sit on one side Sit on both sides Sensing range: mm in Min. sensing object: ø.6 mm ø. in Sensing range: 4 mm.7 in Min. sensing object: ø. mm ø. in Sensing range: mm.78 in Min. sensing object: ø mm ø.8 in Sensing range: 7 mm.76 in Min. sensing object: ø.mm ø. in Sensing range: 6 mm.6 in Min. sensing object: ø.6 mm ø. in Sensing range: mm.8 in Min. sensing object:. mm..8 in Sensing range: 8 mm.496 in Min. sensing object: ø mm ø.8 in Sensing range: 4 mm.748 in Min. sensing object:. mm..8 in Sensing range: to 4 mm.969 to.748 in Min. sensing object: ø mm ø.8 in Protective mounting bracket for RF- It protects the refector from damage and maintains aignment. Round sit mask Fitted on the front face of the sensor with one-touch. OS-EX- OS-EXE- Rectanguar sit mask Fitted on the front face of the sensor with one-touch. OS-EX- OS-EXE- SIMPE CONTRO PC SOUTIONS Refective tape For retrorefective type sensor ony RF- RF- Ambient temperature: to + C to + F Ambient humidity: to 8 % RH Notes Keep the tape free from stress. If it is pressed too much, its capabiity may deteriorate. Do not cut the tape. It wi deteriorate the sensing performance. Sensing range: 7 to mm.76 to in Sensing range: 6 to 8 mm.6 to.4 in RF- mm. mm.4 in. in.8 mm.4 in Refective tape RF-.7 mm mm.8 in.8 in 8 mm. in mounting bracket MS-RF- RF- mm.984 in mm.8 in Two M (ength mm.47 in) screws with washers are attached..7 mm.8 in CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

5 97 Utra-compact Photoeectric EX- SERIES Ver. IGHT FOW PARTICUAR Designation Mode No. Description mounting bracket Universa sensor mounting bracket (Note ) MS-EX- MS-EX- MS-EX- MS-EX-4 MS-EX-4 MS-EX- Back anged mounting bracket for front sensing type sensor (The thru-beam type sensor needs two brackets.) Foot anged mounting bracket for side sensing type sensor (The thru-beam type sensor needs two brackets.) -shaped mounting bracket for front sensing type sensor (The thru-beam type sensor needs two brackets.) Back anged mounting bracket for side sensing type sensor (The thru-beam type sensor needs two brackets.) For EX- / /6 / EX-8 /9 For EX- ony It can adjust the height and the ange of the sensor. (The thru-beam type sensor needs two brackets.) mounting bracket MS-EX- Materia: Stainess stee (SUS4) Two M (ength mm.97 in) pan head screws [stainess stee (SUS4)] are attached. MS-EX- MS-EX- Materia: Stainess stee (SUS4) Two M (ength 4 mm. in) screws with washers [stainess stee (SUS4)] are attached. MS-EX-4 SIMPE CONTRO PC SOUTIONS Mounting spacer For front sensing type sensor ony checker (Note ) MS-EX-FS CHX-SC It is used when mounting the front sensing type from the rear side. (One set consists of pcs.) It is usefu for beam aignment of thru-beam type sensors. The optimum receiver position is given by indicators, as we as an audio signa. Notes: ) Note that the axis position of EX- is different when repacing the mounting bracket MS-EX- with MS-EX-4. ) Refer to p.99~ for the sensor checker CHX-SC. checker CHX-SC checker POWER CHX-SC EVE Mounting spacer MS-EX-FS One set consists of pcs. MS-EX-FS Universa sensor mounting bracket MS-EX-4 Fine adjustment ± 6 rotation Height adjustment: mm.9 in Two M (ength 4 mm. in) screws with washers, one M (ength mm.94 in) hexagon-socket head bot [stainess stee (SUS)], and one M hexagon nut [stainess stee (SUS)] are attached. Materia: Die-cast zinc aoy Materia: Stainess stee (SUS4) Two M (ength mm.97 in) pan head screws [stainess stee (SUS4)] are attached. MS-EX- Materia: Stainess stee (SUS4) Two M (ength 4 mm. in) screws with washers [stainess stee (SUS4)] are attached. 6 rotation Materia: Die-cast zinc aoy Height adjustment: mm.9 in Two M (ength mm.47 in) screws with washers [stainess stee (SUS)], one M (ength mm.94 in) hexagon-socket head bot [stainess stee (SUS)], and one M hexagon nut [stainess stee (SUS)] are attached. Materia: Nyon 6 CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

6 Utra-compact Photoeectric EX- SERIES Ver. 98 SPECIFICATIONS Type Thru-beam Retrorefective Diffuse refective Notes: ) Where measurement conditions have not been specified precisey, the conditions used were an ambient temperature of + C +7.4 F. ) Mode Nos. having the suffix -PN are PNP output type. ) Either ight-on or Dark-ON can be seected by the operation mode switch (ocated on the receiver). 4) The sensing range and the sensing object of the retrorefective type sensor are specified for the RF- refector. Further, the sensing range is the possibe setting range for the refector. The sensor can detect an object ess than mm.8 in away. However, if the refector is set mm.97 in or ess away, the sensing object shoud be opaque. ) In case of using this product at a sensing range of mm.969 in or ess, take care that the sensitivity adjustment range becomes extremey narrow. 6) Make sure to confirm detection with an actua sensor before use. Convergent refective Narrow-view refective Diffused beam type Sma spot beam type ong distance spot beam type Front sensing Side sensing Side sensing Side sensing Front sensing Side sensing Side sensing Mode No. ight-on EX-A(-PN) EX-(-PN) EX-9A(-PN) EX-A(-PN) EX-4A(-PN) EX-6A(-PN) EX-8A(-PN) Item (Note ) Dark-ON EX-B(-PN) (Note ) EX-9B(-PN) EX-B(-PN) EX-4B(-PN) EX-6B(-PN) EX-8B(-PN) CE marking directive compiance Sensing range Sensing object m.8 ft Min. ø.6 mm ø. in opaque object Setting distance between emitter and receiver: m.8 ft m 6.6 ft Min. ø mm ø.8 in opaque object Setting distance between emitter and receiver: m 6.6 ft Hysteresis Repeatabiity (perpendicuar to sensing axis) Suppy votage. mm. in or ess to mm.8 to in (Note 4) ø mm ø.9 in or more opaque or tran sucent object (Note 4, 6). mm. in or ess EMC Directive, RoHS Directive to mm.97 to 6.99 in (Note ) with white non-gossy ( mm) ( in) Opaque, transucent or transparent object (Note 6) to mm.79 to.984 in (Conv. point: mm.94 in) with white non-gossy ( mm) ( in) Min. ø. mm ø.4 in copper wire Setting distance: mm.94 in 6 to 4 mm.6 to. in (Conv. point: mm.94 in) with white non-gossy ( mm in), spot diameter ø mm ø.9 in with setting distance mm.94 in Min. ø. mm ø.4 in copper wire Setting distance: mm.94 in 4 to mm.77 to 4.8 in with white non-gossy ( mm in), spot diameter ø mm ø.97 in with setting distance 8 mm. in Opaque, transucent or transparent object (Note 6) Min. ø mm ø.9 in copper wire at setting distance 8 mm. in % or ess of operation distance [ mm in (EX- : mm in, EX-8 : mm in) (with white non-gossy )]. mm. in or ess to 4 V DC ± % Rippe P-P % or ess. mm.4 in or ess. mm. in or ess (Setting distance: mm.94 in) (Setting distance: mm.94 in). mm. in or ess Current consumption : ma or ess, : ma or ess ma or ess ma or ess Output Utiization category Short-circuit protection Response time Operation indicator Stabiity indicator Sensitivity adjuster <NPN output type> Maximum sink current: ma Appied votage: V DC or ess (between output and V) Residua votage: V or ess (at ma sink current) V or ess (at ma sink current) Green ED (ights up under stabe ight received condition or stabe dark condition), ocated on the receiver DC- or DC- Incorporated <PNP output type> Maximum source current: ma Appied votage: V DC or ess (between output and +V) Residua votage: V or ess (at ma source current) V or ess (at ma source current). ms or ess Orange ED (ights up when the output is ON) (thru-beam type: ocated on the receiver) Continuousy variabe adjuster, ocated on the emitter Green ED (ights up under stabe ight received condition or stabe dark condition) Continuousy variabe adjuster Operation mode switch ocated on the receiver Environmenta resistance Poution degree Protection (Industria environment) IP67 (IEC) Continuousy variabe adjuster Ambient temperature to + C to + F (No dew condensation or icing aowed), Storage: to +7 C to +8 F Ambient humidity Ambient iuminance Votage withstandabiity Insuation resistance Vibration resistance Shock resistance Emitting eement Materia Cabe to 8 % RH, Storage: to 8 % RH Incandescent ight:, x or ess at the ight-receiving face, V AC for one min. between a suppy terminas connected together and encosure MΩ, or more, with V DC megger between a suppy terminas connected together and encosure to Hz frequency, mm.8 in doube ampitude ( G max.) in X, Y and Z directions for two hours each m/s acceeration ( G approx.) in X, Y and Z directions three times each Red ED (moduated) Peak emission waveength 64 nm. mi 6 nm.6 mi 68 nm.7 mi 68 nm.7 mi 68 nm.7 mi 6 nm.6 mi 6 nm.6 mi Cabe extension Weight Accessories Encosure: Poyethyene terephthaate, ens: Poyayate. mm -core (thru-beam type sensor emitter: -core) cabtyre cabe, m 6.6 ft ong Extension up to tota m 4.4 ft is possibe with. mm, or more, cabe (thru-beam type: both emitter and receiver). Net weight (each emitter and receiver): g approx. Gross weight: 6 g approx. Net weight: g approx., Gross weight: 4 g approx. Adjusting screwdriver: pc. RF- (): pc. Adjusting screwdriver: Adjusting screwdriver: pc. pc. Adjusting screwdriver: pc. cannot be paced in this range Actua sensing range of the sensor mm.8 in mm in Setting range of the refector IGHT FOW PARTICUAR SIMPE CONTRO PC SOUTIONS CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

7 99 Utra-compact Photoeectric EX- SERIES Ver. IGHT FOW PARTICUAR SIMPE CONTRO PC SOUTIONS I/O CIRCUIT AND WIRING DIAGRAMS NPN output type I/O circuit diagram circuit Tr D Interna circuit D Z D Coor code (Brown) +V oad (Back) Output (Note) ma max. (Bue) V Users circuit + to 4 V DC ± % Note: The emitter of the thru-beam type sensor does not incorporate the output. Symbos... D: Reverse suppy poarity protection diode D: Reverse output poarity protection diode ZD : Surge absorption zener diode Tr : NPN output transistor PNP output type I/O circuit diagram circuit Tr D Interna circuit Z D D Coor code (Brown) +V ma max. (Back) Output (Note) oad (Bue) V Users circuit Symbos... D: Reverse suppy poarity protection diode D: Reverse output poarity protection diode ZD : Surge absorption zener diode Tr : PNP output transistor + to 4 V DC ± % Note: The emitter of the thru-beam type sensor does not incorporate the output. SENSING CHARACTERISTICS (TYPICA) EX- EX- EX-9 EX- Correation between setting distance and excess gain Wiring diagram Brown oad Back (Note) Bue Coor code + to 4 V DC ± % Note: The emitter of the thru-beam type sensor does not incorporate the back wire. Wiring diagram Brown Back (Note) Bue Coor code oad + to 4 V DC ± % Note: The emitter of the thru-beam type sensor does not incorporate the back wire. CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S Excess gain Setting distance (m ft) EX EX- EX Setting distance (m ft) Parae deviation Anguar deviation Parae deviation with round sit masks (ø. mm ø. in) Excess gain Setting distance (m ft) EX , Setting distance (mm in) θ Excess gain Setting distance (mm in).97 EX Setting distance (mm in) Sit on one side Sit on both sides Parae deviation with rectanguar sit masks (. mm..8 in) Setting distance (mm in) Thru-beam type Sit on one side Sit on both sides RT eft Center Right 4 4 eft Center Right Operating ange θ ( ) eft Center Right eft Center Right

8 Utra-compact Photoeectric EX- SERIES Ver. SENSING CHARACTERISTICS (TYPICA) Setting distance (m ft) Setting distance (mm in) Setting distance (mm in) EX- Parae deviation Anguar deviation Parae deviation with round sit masks (ø. mm ø. in) eft Center Right EX-9 Parae deviation eft Center Right EX- Sensing fied Gray non-gossy ightness: 6 mm in Non-gossy White nongossy (RF-) eft Center Right Setting distance (m ft) Setting distance (mm in) Sensing range (mm in) θ eft Center Right Operating point θ ( ) Anguar deviation.97 anguar deviation anguar deviation (RF-) θ anguar deviation anguar deviation (RF-) θ 4 4 eft Center Right Operating ange θ ( ) Setting distance (mm in) Sit on both sides Sit on one side eft Center Right Correation between sensing object size and sensing range White non-gossy side ength a (mm in) a a mm a a in White non-gossy Thru-beam type Parae deviation with rectanguar sit masks (. mm..8 in) Setting distance (m ft) Sit on one side Sit on both sides eft Center Right As the sensing object size becomes smaer than the standard size (white non-gossy mm in), the sensing range shortens, as shown in the eft graph. Retrorefective type Diffuse refective type IGHT FOW PARTICUAR SIMPE CONTRO PC SOUTIONS EX-4 Sensing fieds Horizonta (eft and right) direction Setting distance (mm in) mm in White non-gossy.94 8 mm. in eft Center Right Setting distance (mm in) Vertica (up and down) direction mm in White non-gossy 6 mm.6 in eft Center Right Convergent refective type CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

9 Utra-compact Photoeectric EX- SERIES Ver. SENSING CHARACTERISTICS (TYPICA) IGHT FOW PARTICUAR Sensing range (mm in) EX-4 Correation between ightness and sensing range Sensing region N N4 N6 N8 Dark ightness ight N N N N4 N N6 N7 N8 N9 Distance to convergent point The sensing region (typica) is represented by obique ines in the eft figure. However, the sensitivity shoud be set with enough margin because of sight variation in products. ightness shown on the eft may differ sighty from the actua object condition. Correation between materia ( mm in) and sensing range 8. The bars in the graph indicate the sensing range (typica) 6 for the respective materia..6 However, there is a sight variation in the sensing range 4 depending on the product..7 Further, if there is a refective object (conveyor, etc.) in the.787 background of the sensing object, since it affects the sensing, separate it by more than twice the sensing range shown in the eft graph. Sensing range (mm in) Back-painted non-gossy pate Gray non-gossy (N) White non-gossy Stainess stee pate (SUS4) Auminum pate Auminum-evaporated mirror Distance to convergent point Convergent refective type SIMPE EX-6 Convergent refective type CONTRO PC SOUTIONS Sensing fieds Horizonta (eft and right) direction Setting distance (mm in) Sensing range (mm in) mm. in mm in White nongossy eft Center Right Setting distance (mm in) Vertica (up and down) direction Correation between ightness and sensing range mm in White non-gossy. mm. in eft Center Right.787 The sensing region (typica) is represented by obique ines Sensing region N N4 N6 N8 Dark ightness ight N N N N4 N N6 N7 N8 N9 Distance to convergent point in the eft figure. However, the sensitivity shoud be set with enough margin because of sight variation in products. The graph is drawn for the maximum sensitivity setting. ightness shown on the eft may differ sighty from the actua object condition. Sensing range (mm in) Correation between materia ( mm in) and sensing range Back-painted non-gossy pate Gray non-gossy (N) White non-gossy Stainess stee pate (SUS4) Auminum pate Auminum-evaporated mirror Distance to convergent point The bars in the graph indicate the sensing range (typica) for the respective materia. However, there is a sight variation in the sensing range depending on the product. Further, if there is a refective object (conveyor, etc.) in the background of the sensing object, since it affects the sensing, separate it by more than twice the sensing range shown in the eft graph, or adjust the sensitivity adjuster. The graph is drawn for the maximum sensitivity setting. CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6 Setting distance (mm in) EX-8 Sensing fied.96 White nongossy Approach direction of back non-gossy Back non-gossy ightness: 6.97 mm in Non-gossy mm. in eft Center Right Sensing range (mm in) Correation between sensing object size and sensing range a a mm a a in White non-gossy White non-gossy side ength a (mm in) As the sensing object size becomes smaer than the standard size (white non-gossy mm in), the sensing range shortens, as shown in the eft graph. Narrow-view refective type

10 Utra-compact Photoeectric EX- SERIES Ver. PRECAUTIONS FOR PROPER Mounting Mount using M screws. The tightening torque shoud be. N m or ess. Front sensing M pan head screws (Note) Side sensing M screws Note: When mounting the front sensing type sensor, use M pan head screws without washers, etc. When mounting the front sensing type from the backside, fit the mounting spacer (MS-EX-FS) and fix with screws. Mounting method Fit the mounting spacer on the sensor. Mounting spacer (Optiona) Aign the mounting hoes of the mounting spacer and the sensor and mount with M screws. The tightening torque shoud be. N m or ess. M screws Sensitivity adjustment (side sensing type ony) Step Sensitivity adjuster 4 Optimum position A B A B A MAX MAX MAX MAX Description Turn the sensitivity adjuster fuy countercockwise to the minimum sensitivity position ( mark). In the ight received condition, turn the sensitivity adjuster sowy cockwise and confirm the point A where the sensor enters the ight state operation. In the dark condition, turn the sensitivity adjuster further cockwise unti the sensor enters the ight state operation and then bring it back to confirm point B where the sensor just returns to the Dark state operation. If the sensor does not enter the ight state operation even when the sensitivity adjuster is turned fuy cockwise, this extreme position is point B. The position at the midde of points A and B is the optimum sensing position. Notes: ) Use the attached adjusting screwdriver to turn the adjuster sowy. Turning with excessive strength wi damage the adjuster. ) In case of using EX- at a sensing distance of mm.969 in or ess, take care that the sensitivity adjustment range becomes extremey narrow. Operation mode switch (EX- ony) Switch position D D Never use this product as a sensing device for personne protection. In case of using sensing devices for personne protection, use products which meet aws and standards, such as OSHA, ANSI or IEC etc., for personne protection appicabe in each region or country. Description ight-on mode is obtained when the operation mode switch (ocated on the receiver) is turned fuy cockwise ( side). Dark-ON mode is obtained when the operation mode switch (ocated on the receiver) is turned fuy countercockwise (D side). Note: Operation mode switch shoud be turned fuy ti it stops. Stabiity indicator Refer to p.~ for genera precautions. The stabiity indicator (green) ights up when the incident ight intensity has sufficient margin with respect to the operation eve. If the incident ight intensity eve is such that the stabiity indicator ights up, stabe sensing can be done without the ight received operation and the ight interrupted operation being affected by a change in ambient temperature or suppy votage. Incident ight margin Output operation eve ight interruption margin % approx. % approx. ights up ights off ights up Operation of stabiity indicator Output operation Setting distance Gossy object sensing (EX-9 ) Pease take care of the foowing points when detecting materias having a goss. Wiring Gossy surface to Sensing object ight received operation ight interrupted operation Make sufficienty ong Incident ight intensity (%) Excess bending of the cabe or stress appied to the cabe may disconnect the interna ead wire. Others Do not use during the initia transient time ( ms) after the power suppy is switched on. If sensors are mounted cose together and the ambient temperature is near the maximum rated vaue, provide for enough heat radiation / ventiation. If a refective object is present in the background, the sensing of EX-8 may be affected. When setting the sensor, make sure to confirm that the refective object has no effect. In case the refective object affects the sensing, take measures such as removing the refective object or cooring it in back, etc. IGHT FOW PARTICUAR SIMPE CONTRO PC SOUTIONS CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

11 Utra-compact Photoeectric EX- SERIES Ver. DIMENSIONS (Unit: mm in) The CAD data can be downoaded from our website. EX- EX- IGHT FOW PARTICUAR SIMPE Beam axis.6.94 Note: Not incorporated on the emitter. Stabiity indicator (Green) (Note) Operation indicator (Orange) (Note) ø. ø. mounting hoes ø. ø.98 cabe, m 6.6 ft ong Operation indicator (Orange) (Note ) Stabiity indicator (Green) (Note ) 8.. Beam axis ø. ø. mounting hoes ø. ø.98 cabe, m 6.6 ft ong Notes: ) Not incorporated on the emitter. ) It is the sensitivity adjuster on the emitter. Operation mode switch (Note ) EX-9 EX- EX-6 EX-8 EX-4 CONTRO PC SOUTIONS Operation indicator (Orange) Stabiity indicator (Green) Beamreceiving part Beamemitting part ø. ø. mounting hoes Sensitivity adjuster.4..9 Beam-emitting part Beam-receiving part Stabiity indicator (Green) Operation indicator (Orange) ø. ø. mounting hoes ø. ø.98 cabe, m 6.6 ft ong..9 ø. ø.98 cabe, m 6.6 ft ong CX-4 CY- EX- EX- EX- EX-4 RF- (Accessory for the retrorefective type sensor) Materia: Acryic () ABS (Base) () (.)..9 ø. ø ø. ø. mounting hoe RF M nut mounting hoes (for mounting at the back) Base -ø.4 ø.4 thru-hoes (for mounting at the side) (Optiona) -ø.4 ø.4 hoes, 6.6 deep (for mounting at the back) CX-44 EQ- EQ- -S Materia: Acryic () ABS (Base) Two M (ength 8 mm. in) screws with washers and two nuts are attached. -M nut mounting hoes (for mounting at the side) RT-6

12 Utra-compact Photoeectric EX- SERIES Ver. 4 DIMENSIONS (Unit: mm in) The CAD data can be downoaded from our website. RF- 8. (6) (.6) Materia: Acryic MS-RF-..8 (8)(.) Materia: Stainess stee (SUS4) Two M (ength mm.47 in) screws with washers are attached. Effective refecting surface t. t Refective tape (Optiona).. ø ø Adhesive tape ø6 ø R7. R RF- ().984 (.96).8 (8)(.) Materia: Fexibe poyviny choride Assemby dimensions Effective refecting surface Refective tape (Optiona).7.8 Adhesive tape mounting bracket for RF- (Optiona) ø6 ø IGHT FOW PARTICUAR SIMPE CONTRO PC SOUTIONS MS-EX- 4-M.. t. t Materia: Stainess stee (SUS4) Two M (ength mm.97 in) pan head screws [stainess stee (SUS4)] are attached Assemby dimensions Mounting drawing with EX- t. t Beam-receiving part.6.94 mounting bracket (Optiona) ()(.47).4 (.) (.47) (6.)(.6) CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6

13 Utra-compact Photoeectric EX- SERIES Ver. DIMENSIONS (Unit: mm in) The CAD data can be downoaded from our website. IGHT FOW PARTICUAR SIMPE CONTRO PC SOUTIONS MS-EX t. t.47.. R R. MS-EX M.. t. t.9 -M Materia: Stainess stee (SUS4) Two M (ength 4 mm. in) screws with washers [stainess stee (SUS4)] are attached. t. t Assemby dimensions Mounting drawing with the receiver of EX- Beam-receiving part Assemby dimensions mounting bracket (Optiona) Mounting drawing with the receiver of EX R R t. t (4.) (.949) mounting bracket (Optiona) (.) (.47) t. t Materia: Stainess stee (SUS4) Two M (ength mm.97 in) pan head screws [stainess stee (SUS4)] are attached Beam-receiving part CX-4 CY- EX- MS-EX-4 -M Assemby dimensions.94 Mounting drawing with the receiver of EX- mounting bracket (Optiona)....4 EX- EX- EX-4 CX-44 EQ- EQ- -S RT R R t. t t. t Materia: Stainess stee (SUS4) Two M (ength 4 mm. in) screws with washers [stainess stee (SUS4)] are attached. Beam-receiving part (4.6) (.969) R.. R t. t.47.96

14 Utra-compact Photoeectric EX- SERIES Ver. 6 DIMENSIONS (Unit: mm in) The CAD data can be downoaded from our website. MS-EX-4 -M.. t. t ø8. ø Materia: Stainess stee (SUS) ø. ø. mounting hoes ø8. ø. -hexagon nut seats ø. ø. thru-hoes 4.7 Materia: Die-cast zinc aoy Two M (ength 4 mm. in) screws with washers, one M (ength mm.94 in) hexagon socket-head bot [stainess stee (SUS)], and one M hexagon nut [stainess stee (SUS)] are attached. Universa sensor mounting bracket (Optiona) Assemby dimensions Mounting drawing with EX- /6 /8 /9 (6.7) (.64) Beam-receiving part Beam-emitting part ø. ø. mounting hoes (8.8)..8 (.46) ø8. ø () (.9) (Note)..4.8 Note: This is the adjustabe range of the movabe part. IGHT FOW PARTICUAR SIMPE CONTRO MS-EX ø7 ø M ø. ø. mounting hoes Materia: Die-cast zinc aoy Two M (ength mm.47 in) screws with washers [stainess stee (SUS)], one M (ength mm.94 in) hexagon sockethead bot [stainess stee (SUS)], and one M hexagon nut [stainess stee (SUS)] are attached. -hexagon nut seats ø7 ø Materia: Nyon ø. ø. thru-hoes Universa sensor mounting bracket (Optiona) Assemby dimensions Mounting drawing with the receiver of EX- (7.)(.87) Beamreceiving part -ø. ø. mounting hoes (6.7).8 (.64) 6..6 ø7 ø Note: This is the adjustabe range of the movabe part. () (.9)(Note) PC SOUTIONS MS-EX-FS Materia: Poycarbonate..98 -ø.4 ø.4 mounting hoes ø. ø.98 Assemby dimensions Mounting drawing with the receiver of EX Beam-receiving part.. Mounting spacer (Optiona) CX-4 CY- EX- EX- EX- EX-4 CX-44 EQ- EQ- -S RT-6