CX-400SERIES. World Standard. Strong, High and Less are keywords that everyone in the world understands COMPACT PHOTOELECTRIC SENSOR

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1 PHOTOEECTRIC SENSOR COMPACT PHOTOEECTRIC SENSOR Amplifier Built-in SERIES Conforming to EMC Directive U Recognition World Standard Strong, High and ess are keywords that everyone in the world understands

2 We have a full lineup of world standard photoelectric sensors! Strong, High and ess : three keywords that reflect the fundamental concepts in the design and operation of our sensors. Strong: meaning being able to maintain fully reliable and stable levels of performance, no matter how adverse the work environment. High: meaning technology-backed high detectability. ess: meaning less waste, less time lost, less power consumption, less human and natural resources needed. We bring you the ideal standard sensors for the st century. Output NPN, PNP Connecting method Cable type, M8 Plug-in connector type, M Pigtailed type Cable length of cable type.5 m.6 ft, m 6.56 ft, 5 m 6. ft Refer to p.9 l for ORDER GUIDE. Special transparent object circuit enhances detectability! Sensing range m 6.56 ft /.5 m.6 ft A long range and small spot! Full line up 6 models! Retroreflective type for transparent object sensing CX-8/8 mm.97 in 8 mm.96 in mm.8 in mm 7.87 in Sensing range 7 to mm.756 to 7.87 in The smallest spot in the industry at approx. " mm ".79 in A bright, spot at approx. "5 mm ".97 in Diffuse reflective narrow-view type CX- Sensing range 8 mm.96 in / mm.8 in / mm.97 in Diffuse reflective type CX-// mm.97 in A height difference equal to the thickness of one business card can be detected! A bright spot at approx. " mm ".79 in CX- Sensing range mm.8 in / mm.97 in / 5 mm.969 in Adjustable range reflective type CX-/// Retroreflective type CX-9/9 Sensing range 5 m 6. ft / m 9.8 ft 5 m 9. ft Thru-beam type CX-/ Sensing range 5 m 9. ft / m.88 ft

3 Series Selection series sensors solves all your sensing troubles. ong range sensing desired Thru-beam type ongest in its class with a distance of 5 m 9. ft CX- Rertroreflective type ongest in its class with a distance of 5 m 6. ft CX-9 Diffuse reflective type ong sensing range 8 mm.96 in CX- Small parts sensing desired Fit slit for thru-beam type Minimum size for sensing object ".5 mm ". in with slit fitted CX- Diffuse reflective narrow-view type ED light source realizes a spot diameter of approx. " mm ".79 in CX- Adjustable range reflective type Approx. " mm ".79 in spot unaffected by background objects CX- Minute height difference discernment desired (Background present) Adjustable range reflective type High precision,. mm.6 in height difference sensing possible ong sensing range mm.8 in / mm.97 in CX-/ CX-/ Glossy object sensing desired Thru-beam type Sensing range 5 m 9. ft / m.88 ft CX-/ Rertroreflective type Polarizing filter built-in CX-9 Adjustable range reflective type FGS function ensures stable sensing CX- Area prone to dirt and dust Thru-beam type Uses penetrating infrared light CX- Adjustable range reflective type Judgment based on incidence angle to avoid light-receiving amount swaying CX- Oil is scattered about Thru-beam type Uses acrylic for lens surface for superior oil resistance CX- Diffuse reflective type Uses acrylic for lens surface for superior oil resistance CX- Rertroreflective type Uses acrylic for lens surface for superior oil resistance CX-9 Simple light beam axis adjustment desired Diffuse reflective narrow-view type The bright spot makes the beam axis clearly visible CX- Adjustable range reflective type The bright spot makes the beam axis clearly visible CX- Precise transparent object sensing desired Rertroreflective type High precision type with built-in special transparent object circuit Built-in special transparent object circuit. ong sensing range m 6.56 ft. CX-8 CX-8

4 Strong against even the harshest conditions guarantees reliability. Strongest in its class Strong against oil and coolant liquids CX-//9 The lens material for the thru-beam type, retroreflective type (excluding the CX-8) and the diffuse reflective type are made of a strong acrylic that resists the harmful effects of coolants. These sensors can be used with confidence even around metal processing machinery that disperses oil mists. The protection mechanism also conforms to IP67 (IEC). m m As of April and based on research conducted by SUNX. Strong against ethanol CX-/8 A strong, ethanol resistant polycarbonate was used for the front and display covers. Safe even for installing near food processing machinery that disperses ethanol based detergents. The protection mechanism also conforms to IP67 (IEC). Strong against noise Significantly stronger against inverter light and other extraneous light as well as high frequency and electromagnetic noise generated by high-pressure inverter motors and other devices. Fluorescent light tube Inverter motor Strong against interference The interference prevention function lets two sensors to be mounted close together precisely. Oil Strong Interference prevention filter (Optional) Thru-beam type Only CX- Strong Strong Noise Retroreflective type Diffuse reflective type Adjustable range reflective type Automatic interference prevention function Strong even in cold environments Stable performance can be maintained even in environments of 5 C F. ess energy Power consumption The ideal sensors that are people and environmentally friendly are born from the concept of less waste. ess space The sensors are compact in size at W. HD mm W.H.D.787 in. The mounting pitch is also at the world standard size of 5. mm. in. Industry standard mounting pitch 5. mm. in Compact size. mm. in series mm.787 in mm. in Digital laser sensor S series ess processing M8 plug-in connector type and M pigtailed type are available. This contributes to less time spent in setting up. In addition, cable types are available with cable lengths of.5 m.6 ft, m 6.56 ft and 5 m 6. ft. This results in less wastage. Great maintainability M8 plug-in connector type M pigtailed type Elbow Straight Straight m 6.56 ft / ( 5 m 6. ft) m 6.56 ft / ( 5 m 6. ft) m 6.56 ft / ( 5 m 6. ft) No unnecessary cables or terminal blocks Cable type m 6.56 ft 5 m 6. ft.5 m.6 ft

5 The new standard sensors for the st Century provide high performance detection. High precision optics and high performance special circuitry SUNX s unique optical systems and specially designed electronic circuits provide stable sensing of even the minutest height difference and the thinnest transparent film. Highest performance in its class.5 times the sensing capability! m m As of April and based on research conducted by SUNX. CX-/ Detecting a height difference of even as little as. mm.6 in possible (equivalent to one business card). CX-8/8 A full range of m 6.56 ft sensing range types are available. They are capable of sensing a!m transparent film even at a long range. Twice the sensing range! CX-8 CX- Even different colored object can be sensed at roughly the same distance. No adjuster control is needed when the setup is changed. % increase in sensing range between black and white m compared to the conventional products! m The difference in sensing range between black non-glossy (lightness: 5) and white nonglossy High Precision BGS / FGS functions make even the most challenging settings possible. Controls the adverse effects of background objects. Refer to p.8 for details. Easy to use high-level functions! Conventional product ess resources used Wastage High luminance Spot Comparative ratio with representing conventional SUNX sensors High Smallest spot in its class High luminance spot CX-/ These sensors realize a high luminance red spot that provides bright visibility. The sensing position can be checked at a glance. Because it has the smallest spot in its class, approx. " mm ".79 in (CX-/), even the minutest object can be accurately detected. m m As of April and based on research conducted by SUNX. CX- Great visibility approx. " mm ".79 in high luminance spot ess ess power consumed The series sensors achieve a maximum of approx. 55 % the power consumption of conventional sensors. Contributes to preserving the environment. ess resources used Based on environmental considerations, simplified packaging is used in order to reduce waste. In addition, the bag is made from polyethylene which produces no toxic gases even when burned. A maximum 5 % reduction compared to conventional sensors!!

6 Thru-beam type CX-: m.88 ft Applications Detecting out of position tape feeder cassette CX-: 5 m 9. ft The longest in its class m The longest in its class Strong infrared beam CX- The longest in its class, it realizes a 5 m 9. ft long-distance sensing range. Remarkable penetrating power enables applications such as package content detection. (Note) m m As of April and based on research conducted by SUNX. Strong on dust and dirt CX- Because the light source is an infrared light, it is strong on dust and dirt compared to the red beam type. Even the thru-beam type is strong on mutual interference CX- Two CX- sensors, with their red beam light source, can be installed close together by fitting an interference prevention filter. Slit mask Out of position CX- Synchronizing sensor for image processing systems CX- Interference prevention filter (Optional) Note: When sensing utilizing penetrating power, make sure to verify using the actual sensor. 5 Retroreflective type CX-9: 5 m 6. ft CX-9: m 9.8 ft For transparent object sensing CX-8: m 6.56 ft CX-8:.5 m.6 ft The longest in its class m m As of April and based on research conducted by SUNX. ong sensing range of 5 m 6. ft CX-9 A long 5 m 6. ft sensing range is possible with the red ED type that is easy to align with the beam axis. Can be used for wide automatic door shutters. The longest in its class Retroreflective type with polarizing filters CX-9 Built-in polarizing filters ensure stable sensing even on a mirror surface object. No. in the industry Strong against extraneous light and noise CX-9 With a level of performance ranked No. in the industry m, these sensors provide stable sensing. Two sensors can be mounted close together The interference prevention function lets two sensors of any type to be mounted close together precisely. m m

7 Diffuse reflective type CX-: 8 mm.96 in CX-: mm.8 in CX-: mm.97 in Applications Small parts sensing CX- CX-: 7 to mm Narrow-view type.756 to 7.87 in Smallest spot in its class Beam axis alignment made easy with a high luminance spot beam CX- These sensors realize a high luminance red ED spot that provides bright visibility enabling the sensing position to be checked at a glance. Because it has the smallest spot in its class, approx. " mm ".79 in, even the minutest object can be accurately detected. Reduction of volume adjustment labor Because these sensors possess many variations depending on the sensing range, enables you to make optimal volume adjustment easily. m As of April and based on research conducted by SUNX. m Great visibility approx. " mm ".79 in high luminance spot CX- Passage confirmation on substrate conveyance equipment CX- Introducing the transparent object sensing type sensor CX-8 Our unique optical system and transparent object sensing circuitry provide stable sensing of even thinner transparent objects than the conventional models. Sensing glossy white electric appliances Applications Sensing plastic bottles stacked on pallets Twice the sensing range! CX-9 CX-8 Transparent objects detectable with CX-8 (Typical examples) Sensing object Glass sheet Cylindrical glass Acrylic board Styrol (Floppy case) Food wrapping film Cigarette case film Vinyl sack Pet bottle (5m) Sensing object size (mm in) "5 " "66 ".598 t.7 t.8 t. t.5 t. t.9 t.9 t.5 t!m t.9 mil t!m t.787 mil t!m t.8 mil setting range CX-8: to 5 mm.8 to in, CX-8: to m.8 to 6.56 ft [with the RF- reflector at the optimum condition (Note)] Each object should pass across the beam at the center between the sensor and the reflector.?: ength of cylindrical glasses t : Thickness of sensing object Note: The optimum condition is defined as the condition in which the sensitivity level is set such that the stability indicator just lights up when the object is absent. Passage confirmation of object on a conveyor belt CX-9 Detecting transparent film CX-8 6

8 Adjustable range reflective type.5 times longer than before CX- CX- CX- CX- mm.8 in mm.97 in The longest in its class m 5 mm.969 in Smallest spot in its class Spot diameter " mm ".79 in approx. m 5 mm.969 in Spot diameter "6.5 mm ".56 in approx. High precision type Can sense differences as small as. mm.6 in, with hysteresis of % or less An advanced optical system provides sensing performance that is approx..5 times than conventional models. Even ultra-small differences of. mm.6 in can be detected accurately..5 times the sensing capability! Highest performance in its class m Not affected by color. The difference in sensing range between black and white is % or less. (Note) Both black and white objects can be sensed at the same distances. No adjuster control is needed, even when products of different colors are moving along the production line. % higher sensing capability CX-/ Select from spot diameters as per the application Within the choice of 5 mm.969 in sensing range sensors, we offer small approx. " mm ".79 in spot type optimal for detecting minute object and large approx. "6.5 mm ".56 in spot type capable of sensing object covered with holes and grooves.. mm.6 in Height differences of as little as. mm.6 in can be detected at a setting distance of mm.787 in Note: The difference in sensing range between black non-glossy (lightness: 5) and white non-glossy CX- Spot diameter: " mm ".79 in approx. [Positioning] Detects minute holes. CX- Spot diameter: "6.5 mm ".56 in approx. Detection of presence / [ absence of objects ] Ignores minute holes and accurately detects objects. The bright spot makes beam axis alignment easy These sensors realize a high luminance red spot that provides bright visibility. The sensing position can be checked at a glance. Because the CX- sensor has the smallest spot in its class, approx. " mm ".79 in, even the minutest object can be accurately detected. Smallest spot in its class m Can be used for sensing minute differences Equipped with a 5-turn adjuster so that even challenging range settings can be handled with ease. Great visibility approx. " mm ".79 in high luminance spot CX- m As of April and based on research conducted by SUNX. 7

9 BGS / FGS functions make even the most challenging settings possible! For details on the operation of the BGS / FGS functions, refer to p., PRECAUTIONS FOR PROPER USE. The BGS function is best suited for the following case The FGS function is best suited for the following case BGS Background not present When object and background are separated FGS Background present When object and background are close together When the object is glossy or uneven Not affected if the background color changes or someone passes behind the conveyor. Unaffected by gloss, color or uneven surfaces when sensing objects present on a conveyor belt. BGS (Background suppression) function The sensor judges that an object is present when light is received at position A of the light-receiving element (-segment element). This is useful if the object and background are far apart. The distance adjustment method is the same as the conventional adjustment method for adjustable range reflective type sensors. Background OFF ight element received B, or at light not received Moving object in the back Setting distance ON ight at element received A Object Element A Element B FGS (Foreground suppression) function The sensor judges that an object is present when no light is received at position B of the light-receiving element (- segment element). Accordingly, even objects that are glossy can be sensed. This is useful if the object and background are close together, or if the object being sensed is glossy. OFF in this condition only A B ens Object absent OFF Emitting element ON in all other conditions Object present ON For glossy object ON Setting distance Conveyor Conveyor Conveyor ight received at position B A conveyor or other back-ground must be present ight received at position A ight is not received at position B, so a object is judged to be present Applications Small tablet sensing Detects minute objects unaffected by glossy background objects. Uses FGS function. CX- Biscuit sensing Stable sensing even for thin objects. Uses FGS function. CX- Passage confirmation Not affected by color variations in objects and background objects. Uses BGS function. CX- 8

10 ORDER GUIDE Type Appearance Sensing range NPN output Model No. PNP output Emitting element Thru-beam ong sensing range m.88 ft 5 m 9. ft CX- CX- CX--P CX--P Red ED Infrared ED Retroreflective With polarizing filters ong sensing range For transparent object sensing m 9.8 ft (Note ) 5 m 6. ft (Note ) 5 to 5 mm.969 to in (Note ). to m.8 to 6.56 in (Note ) CX-9 CX-9 CX-8 CX-8 CX-9-P CX-9-P CX-8-P CX-8-P Red ED Infrared ED mm.97 in (Note ) CX- CX--P Diffuse reflective mm.8 in (Note ) 8 mm.96 in (Note ) CX- CX- CX--P CX--P Infrared ED Narrow-view 7 to mm.756 to 7.87 in (Note ) CX- CX--P Red ED Adjustable range reflective Small spot to 5 mm.79 to.969 in 5 to mm.59 to.97 in to mm.787 to.8 in CX- CX- CX- CX- CX--P CX--P CX--P CX--P Red ED NOTE: Mounting bracket is not supplied with the sensor. Please select from the range of optional sensor mounting brackets. Notes: ) The sensing range of the retroreflective type sensor is specified for the RF- reflector. The sensing range represents the actual sensing range of the sensor. The sensing ranges itemized in A of the table below may vary depending on the shape of sensing object. Be sure to check the operation with the actual sensing object. Sensing range: A Sensing object Setting range of the reflector: B A B CX-9 m 9.8 ft. to m.8 to 9.8 ft CX-9 5 m 6. ft. to 5 m.8 to 6. ft CX-8 5 to 5 mm.969 to in to 5 mm.97 to in CX-8. to m.8 to 6.56 ft.8 to m.65 to 6.56 ft ) The sensing range of the diffuse reflective type sensor is specified for white non-glossy ( mm in) as the object. 9

11 ORDER GUIDE.5 m.6 ft / 5 m 6. ft cable length type, M8 plug-in connector type, M pigtailed type.5 m.6 ft / 5 m 6. ft cable length type (standard: m 6.56 ft), M8 plug-in connector type and M pigtailed type are available. Thru-beam Retroreflective Type Output Standard ong sensing range With polarizing filters ong sensing range For transparent object sensing NPN output type PNP output type NPN output type PNP output type NPN output type PNP output type NPN output type PNP output type NPN output type PNP output type NPN output type CX- CX--P CX- CX--P CX-9 CX-9-P CX-9 CX-9-P.5 m.6 ft cable length type PNP output type NPN output type CX- CX--C5 CX--C5 PNP output type CX--P CX--P-C5 CX--P-C5 Diffuse reflective NPN output type CX- CX--C5 CX--C5 PNP output type CX--P CX--P-C5 CX--P-C5 NPN output type CX- CX--C5 CX--C5 PNP output type CX--P CX--P-C5 CX--P-C5 Narrow-view NPN output type CX- CX--C5 CX--C5 PNP output type CX--P CX--P-C5 CX--P-C5 Small spot NPN output type CX- PNP output type CX--P NPN output type CX- PNP output type CX--P Adjustable range NPN output type CX- reflective PNP output type CX--P NPN output type CX- PNP output type CX--P Note : Please order the suitable mating cable separately for M8 plug-in connector type and M pigtailed type. CX--C5 CX--P-C5 CX--C5 CX--P-C5 CX--Z CX--P-Z CX--J CX--P-J CX--C5 CX--C5 CX--Z CX--J CX--P-C5 CX-9-C5 CX--P-C5 CX-9-C5 CX--P-Z CX-9-Z CX--P-J CX-9-J CX-9-P-C5 CX-9-P-C5 CX-9-P-Z CX-9-P-J CX-9-C5 CX-9-P-C5 5 m 6. ft cable length type CX-9-C5 CX-9-P-C5 M8 plug-in connector type (Note) CX-9-Z CX-9-P-Z CX--Z CX--P-Z CX--Z CX--P-Z CX--Z CX--P-Z CX--Z CX--P-Z CX--Z CX--P-Z CX--Z CX--P-Z CX--Z CX--P-Z CX--Z CX--P-Z M pigtailed type (Note) CX-9-J CX-9-P-J CX-8 CX-8-C5 CX-8-C5 CX-8-Z CX-8-J CX-8-P CX-8-P-C5 CX-8-P-C5 CX-8-P-Z CX-8-P-J CX-8 CX-8-C5 CX-8-C5 CX-8-Z CX-8-J CX-8-P CX-8-P-C5 CX-8-P-C5 CX-8-P-Z CX-8-P-J CX--J CX--P-J CX--J CX--P-J CX--J CX--P-J CX--J CX--P-J Mating cables ( cables are required for the thru-beam type.) For M8 plug-in connector type For M pigtailed type Type Straight Elbow -core -core Model No. Cable length Description CN-A-C CN-A-C5 CN-A-C CN-A-C5 CN--C CN--C5 CN--C CN--C5 m 6.56 ft 5 m 6. ft m 6.56 ft 5 m 6. ft m 6.56 ft 5 m 6. ft m 6.56 ft 5 m 6. ft Can be used with all models For thru-beam type emitter (-core) Can be used with all models Mating cables CN-A-C CN-A-C5 "9 mm ".5 in CN-A-C CN-A-C5. mm.99 in. mm.6 in.5 mm.87 in " mm ".57 in "9 mm ".5 in " mm ".57 in Package without reflector NPN output type: CX-9-Y PNP output type: CX-9-P-Y Accessory RF- () CN--C, CN--C5 CN--C, CN--C5 mm.8 in " mm ".55 in "5 mm ".97 in

12 OPTIONS ( Designation Round slit mask For thru-beam type sensor only Rectangular slit mask For thru-beam type sensor ( only ( ( OS-CX-5 OS-CX- OS-CX- Model No. Sensing range Min. sensing object Slit size Slit Slit on one side Slit on both sides Slit on one side Slit on both sides OS-CX-56 OS-CX-6 OS-CX-6 CX- CX- CX- CX- CX- CX- CX- CX- CX- CX- CX- CX- ".5 mm ". in " mm ".9 in " mm ".79 in.56 mm..6 in 6 mm.9.6 in 6 mm.79.6 in mm 5.78 in mm.787 in 6 mm.6 in mm.8 in 9 mm 5. in mm.97 in.5 m.9 ft 5 mm 5.96 in ".5 mm " mm ".7 in ". in " mm ".9 in " mm ".7 in ".5 mm ".59 in m 6.56 ft mm 5.78 in " mm ".7 in " mm ".79 in m 9.8 ft 6 mm.6 in " mm ".8 in m 6.56 ft mm 5.78 in.56 mm " mm ".7 in m 9.8 ft 6 mm.6 in..6 in m 9.8 ft m.8 ft.5 m.76 ft.5 m.9 ft 5 m 6. ft m 6.56 ft 7.5 m.66 ft m 9.8 ft 6 mm " mm ".7 in.9.6 in 6 mm " mm ".7 in.79.6 in Designation Model No. Sensing range Min. sensing object Interference prevention filter For CX- ( only ( ( PF-CX-V (Vertical) PF-CX-H (Horizonal) 5 m 6. ft (Note ) 5 m 6. ft (Note ) " mm ".7 in (Note ) " mm ".7 in (Note ) CX-9 m.8 ft (Note ) CX-9.5 m.9 ft (Note ) RF- " mm ".8 in CX-8 For retroreflective type CX-8. to.6 m.8 to.969 ft (Note ) ( CX-9.5 m.9 ft (Note ) sensor only CX-9 m 9.8 ft (Note ) RF- "5 mm ".78 in CX-8 5 to mm.969 to.8 in (Note ) CX-8. to. m.8 to.65 ft (Note ) Notes: ) Value when attached to both sides. ) Set the distance between the CX-9/9 and the reflector to. m.8 ft or more. However, see the table below for CX-8. The sensing range A may vary depending on the shape of sensing object. Be sure to check the operation with the actual sensing object. Sensing range: A Sensing object Setting range of the reflector: B Model No. CX-8 CX-8 RF- RF- RF- A 5 to mm.969 to.8 in. to. m.8 to.65 ft. to.6 m.8 to.969 ft B to mm.97 to.8 in.5 to. m.6 to.65 ft. to.6 m.98 to.969 ft Round slit mask OS-CX- Fitted on the front face of the sensor with one-touch. Round slit mask (Stainless steel) Rectangular slit mask OS-CX-6 Fitted on the front face of the sensor with one-touch. Rectangular slit mask (Stainless steel) Interference prevention filter PF-CX-V PF-CX-H Two sets of CX- can be mounted close together. Interference prevention filter.8 mm.5 in RF- mm RF-. mm. in. in 5. mm.9 in 8. mm.7 in. mm.665 in

13 OPTIONS Designation Model No. Description mounting bracket MS-RF- MS-RF mounting bracket MS-RF- MS-RF MS-RF Protective mounting bracket for RF- It protects the reflector from damage and maintains alignment. For RF- For RF- Reflective tape mounting bracket (Note ) RF- RF- RF- MS-CX- MS-CX- MS-CX- MS-CX-5 Sensing range (Note ):.5 m.6 ft [CX-9].8 m.65 ft [CX-9] Sensing range (Note ):.7 m.97 ft [CX-9]. m.97 ft [CX-9]. to.6 m.8 to.969 ft [CX-8] Sensing range (Note ):.5 m.6 ft [CX-9].8 m.65 ft [CX-9] Foot angled mounting bracket It can also be used for mounting RF-. Foot biangled mounting bracket It can also be used for mounting RF-. Protective mounting bracket Back biangled mounting bracket Ambient temperature: 5 to 5 C to F Ambient humidity: 5 to 85 % RH Notes: ) Keep the tape free from stress. If it is pressed too much, its capability may deteriorate. ) Do not cut the tape. It will deteriorate the sensing performance. Ambient temperature: 5 to 55 C to F Ambient humidity: 5 to 85 % RH The thru-beam type sensor needs two brackets. MS-RF Reflective tape RF-.7 mm RF- mm.8 in.8 in 8 mm.5 in Two M (length mm.7 in) screws with washers are attached. RF- 5 mm.98 in.5 mm. in mm.8 in Two M (length 8 mm.5 in) screws with washers are attached. Two M (length mm.9 in) screws with washers are attached. mm.8 in.7 mm.8 in Universal sensor mounting stand (Note ) checker (Note ) MS-CX- MS-AJ MS-AJ MS-AJ-A MS-AJ-A MS-AJ-M MS-AJ-M CHX-SC Notes: ) The plug-in connector type sensor does not allow use of some sensor mounting brackets because of the protrusion of the connector. ) Refer to the general catalog - for details of the universal sensor mounting stand. ) Refer to the general catalog - for details of the sensor checker CHX-SC. ) Set the distance between the sensor and the reflective tape to. m.8 ft (CX-8:. m. ft) or more. Universal sensor mounting stand Swivel: MS-AJ MS-AJ-A MS-AJ-M 6 rotation 5 5 Elevation angle: 5 Swivel: 6 rotation Height adjustment: 5 mm 5.96 in approx. Mounting hole for M6 screw Back angled mounting bracket Horizontal mounting type Vertical mounting type Horizontal mounting type Vertical mounting type Horizontal mounting type Vertical mounting type 6 rotation 5 5 Angle adjustment: 5 Mounting hole for M6 screw 5 Elevation angle: 5 Basic assembly ateral arm assembly Assembly for reflector It is useful for beam alignment of thru-beam type sensors. The optimum receiver position is given by indicators, as well as an audio signal. With the lateral arm, the sensor can sense from above a production line. 5 Swivel: 6 rotation Height adjustment: 5 mm 5.96 in approx. Mounting hole for M6 screw mounting bracket MS-CX- MS-CX- Two M (length mm.7 in) screws with washers are attached. MS-CX- Two M (length mm.55 in) screws with washers are attached. MS-CX- mm.8 in Two M (length mm.7 in) screws with washers are attached. MS-CX-5 Two M (length mm.7 in) screws with washers are attached. MS-AJ MS-AJ-A Swivel: 6 rotation 5 5 Elevation angle: 5 Height adjustment: 5 mm 5.96 in approx. Mounting hole for M6 screw With the lateral arm, the sensor can sense from above a production line. 6 rotation 5 5 Angle adjustment: 5 Swivel: 6 rotation Mounting hole for M6 screw MS-AJ-M Swivel: 6 rotation 5 5 Elevation angle: 5 Height adjustment: 5 mm 5.96 in approx. Mounting hole for M6 screw Two M (length mm.7 in) screws with washers are attached. checker CHX-SC POWER CHX-SC EVE checker

14 SPECIFICATIONS Item Sensing range Sensing object Hysteresis Repeatability (perpendicular to sensing axis) Supply voltage Current consumption Output Model No. Output operation Short-circuit protection Response time Operation indicator Stability indicator Power indicator Sensitivity adjuster Automatic interference prevention function Protection Type NPN output PNP output Thru-beam Retroreflective Diffuse reflective ong sensing range With polarizing filters ong sensing range For transparent object sensing Narrow-view CX- CX- CX-9 CX-9 CX-8 CX-8 CX- CX- CX- CX- CX--P CX--P CX-9-P CX-9-P CX-8-P CX-8-P CX--P CX--P CX--P CX--P m 5 m m 5 m 5 to 5 mm. to m mm mm 8 mm 7 to mm.88 ft 9. ft 9.8 ft (Note ) 6. ft (Note ).969 to in (Note ).8 to 6.56 ft (Note ).97 in (Note ).8 in (Note ).96 in (Note ).756 to 7.87 in (Note ) "5 mm ".969 in "5 mm ".969 in "5 mm ".969 in Opaque, translucent " mm ".7 in or more opaque, or more opaque or or more transparent, Opaque, translucent or or transparent object or more opaque translucent or specular translucent object translucent or transparent object Min. sensing object: ".5 mm object (Note ) object (Note ) (Note ) opaque object (Note ) ( ". in copper wire ) 5 % or less of operation distance.5 mm. in or less mm.9 in or less.5 mm. in or less : ma or less : 5 ma or less : ma or less : ma or less to V DC % Ripple P-P % or less <NPN output type> NPN open-collector transistor Maximum sink current: ma Applied voltage: V DC or less (between output and V) Residual voltage: V or less (at ma sink current). V or less (at 6 ma sink current) ma or less 5 ma or less 5 ma or less ma or less Switchable either ight-on or Dark-ON Incorporated ms or less Orange ED (lights up when the output is ON)(incorporated on the receiver for thru-beam type) Green ED (lights up under stable light received condition or stable dark condition)(incorporated on the receiver for thru-beam type) Green ED (lights up when the power is ON) (incorporated on the emitter) Two units of sensors can be mounted close together with interference prevention filters. (Sensing range: 5 m 6. ft) Continuously variable adjuster (incorporated on the receiver for thru-beam type) Incorporated (Two units of sensors can be mounted close together.) IP67 (IEC) <PNP output type> PNP open-collector transistor Maximum source current: ma Applied voltage: V DC or less (between output and V) Residual voltage: V or less (at ma source current). V or less (at 6 ma source current) Environmental resistance Ambient temperature Ambient humidity Ambient illuminance EMC Voltage withstandability Insulation resistance Vibration resistance Shock resistance Emitting element (modulated) Material Cable Cable extension Weight Accessories 5 to 55 C to F (No dew condensation or icing allowed ), Storage: to 7 C to 58 F 5 to 85 % RH, Storage: 5 to 85 % RH Sunlight:,?x at the light-receiving face, Incandescent light:,?x at the light-receiving face EN , V AC for one min. between all supply terminals connected together and enclosure MΩ, or more, with 5 V DC megger between all supply terminals connected together and enclosure Red ED to 5 Hz frequency,.5 mm.59 in double amplitude ( G max.) in X, Y and Z s for two hours each Infrared ED 5 m/s acceleration (5 G approx.) in X, Y and Z s for three times each Red ED RF- (): pc. Infrared ED Red ED Enclosure: PBT (polybutylene terephthalate), ens: acrylic (CX-8: polycarbonate), Front cover: acrylic (CX-8: polycarbonate). mm -core (thru-beam type emitter: -core) cabtyre cable, m 6.56 ft long Extension up to total m 8.8 ft is possible with. mm, or more, cable (thru-beam type: both emitter and receiver) 5 g approx. ( of thru-beam type: 5 g approx.) Notes: ) The sensing range and the sensing object of the retroreflective type sensor are specified for the RF- reflector. The sensing range represents the actual sensing range of the sensor. The sensing ranges itemized in A of the table below may vary depending on the shape of sensing object. Be sure to check the operation with the actual sensing object. Sensing range: A CX-9 CX-9 CX-8 CX-8 5 to 5 mm. to m Sensing A m 9.8 ft 5 m6. ft.969 to in.8 to 6.56 ft object Setting range of the reflector: B B. to m. to 5 m to 5 mm.8 to m.8 to 9.8 ft.8 to 6. ft.97 to in.65 to 6.56 ft ) The sensing range of the diffuse reflective type sensor is specified for white non-glossy ( mm in) as the object. ) If slit masks (optional) are fitted, an object of ".5 mm ". in (using round slit mask) can be detected.

15 SPECIFICATIONS Item Model No. Type NPN output PNP output Adjustable range (Note ) Sensing range (with white non-glossy ) Hysteresis Repeatability Supply voltage Small spot CX- CX- CX- CX- CX--P CX--P CX--P CX--P to 5 mm.787 to.969 in to 5 mm.79 to.969 in Adjustable range reflective to mm.787 to.97 in to mm.575 to.8 in 5 to mm.59 to.97 in to mm.787 to.8 in % or less of operation distance 5 % or less of operation distance Along sensing axis: mm.9 in or less, Perpendicular to sensing axis:. mm.8 in or less (with white non-glossy ) to V DC % Ripple P-P % or less Current consumption Output Output operation Short-circuit protection Response time Operation indicator Stability indicator Distance adjuster Sensing mode Automatic interference prevention function (Note ) Protection Environmental resistance Ambient temperature Ambient humidity Ambient illuminance EMC Voltage withstandability Insulation resistance Vibration resistance Shock resistance Emitting element <NPN output type> NPN open-collector transistor Maximum sink current: ma Applied voltage: V DC or less (between output and V) Residual voltage: V or less (at ma sink current). V or less (at 6 ma sink current) 5 ma or less <PNP output type> PNP open-collector transistor Maximum source current: ma Applied voltage: V DC or less (between output and V) Residual voltage: V or less (at ma source current). V or less (at 6 ma source current) Switchable either Detection-ON or Detection-OFF Incorporated ms or less Orange ED (lights up when the output is ON) Green ED (lights up under stable operating condition) (Note ) 5-turn mechanical adjuster BGS / FGS functions Switchable with wiring of sensing mode selection input Incorporated IP67 (IEC) 5 to 55 C to F (No dew condensation or icing allowed ), Storage: to 7 C to 58 F 5 to 85 % RH, Storage: 5 to 85 % RH Sunlight:,?x at the light-receiving face, Incandescent light:,?x at the light-receiving face EN , V AC for one min. between all supply terminals connected together and enclosure MΩ, or more, with 5 V DC megger between all supply terminals connected together and enclosure to 5 Hz frequency, mm.8 in double amplitude in X, Y and Z s for two hours each 5 m/s acceleration (5 G approx.) in X, Y and Z s for three times each Red ED (modulated) Spot diameter " mm ".79 in approx. (at 5 mm.969 in distance) "6.5 mm ".56 in approx. (at 5 mm.969 in distance) "9 mm ".5 in approx. (at mm.97 in distance) 5 mm.59 in approx. (at mm.8 in distance) Material Cable Cable extension Weight Enclosure: PBT (Polybutylene terephthalate), Front cover: Polycarbonate, Indicator cover: Polycarbonate. mm -core cabtyre cable, m 6.56 ft long Extension up to total m 8.8 ft is possible with. mm, or more, cable. 55 g approx. Notes: ) The adjustable range stands for the maximum sensing range which can be set with the distance adjuster. The sensor can detect an object mm.79 in [CX-(-P): 5 mm.59 in, CX-(-P): mm.787 in], or more, away. ) Refer to Stability indicator (p.) of PRECAUTIONS FOR PROPER USE for the details of operation indicator. ) Note that detection may be unstable depending on the mounting conditions or the sensing object. In the state that this product is mounted, be sure to check the operation with the actual sensing object. Actual sensing range of the sensor: A Adjustable range: B Sensing object A B CX-/ to 5 mm.79 to.969 in to 5 mm.787 to.969 in CX- 5 to mm.59 to.97 in to mm.787 to.97 in CX- to mm.787 to.8 in to mm.575 to.8 in

16 I/O CIRCUIT AND WIRING DIAGRAMS NPN output type I/O circuit diagram Color code / Connector pin No. of the plug-in connector type Wiring diagram D (Brown / ) V circuit Tr ZD (Black / ) Output (Note ) oad ma max. (Blue / ) V (Pink / ) Sensing mode selection input (Note ) m to V DC % Brown oad Black (Note ) Blue to V DC % m Internal circuit Users circuit Pink (Note ) Notes: ) The emitter of the thru-beam type sensor does not incorporate the output. ) Sensing mode selection input is incorporated only for the CX- adjustable range reflective type. When using the CX-, be sure to wire the sensing mode selection input (pink / ). m Sensing mode selection input BGS function: Connect to V FGS function: Connect to V Symbols... D : Reverse supply polarity protection diode ZD: Surge absorption zener diode Tr : NPN output transistor Notes: ) The emitter of the thru-beam type sensor does not incorporate the black wire. ) The pink wire is incorporated only for the CX- adjustable range reflective type. When using the CX-, be sure to wire the pink wire. m Sensing mode selection input BGS function: Connect to V FGS function: Connect to V Connector pin position M8 plug-in connector type Sensing mode selection input (Note ) Output (Note ) M pigtailed type Not connected V V V V Output (Note ) Notes: ) The emitter of the thru-beam type sensor does not incorporate the output. ) Sensing mode selection input is incorporated only for the CX- adjustable range reflective type. When using the CX-, be sure to wire the sensing mode selection input (pink / ). PNP output type I/O circuit diagram Color code / Connector pin No. of the plug-in connector type Wiring diagram (Brown / ) V circuit Tr D ZD Internal circuit (Black / ) Output (Note ) oad (Blue / ) V m (Pink / ) Sensing mode selection input (Note ) Users circuit ma max. to V DC % Notes: ) The emitter of the thru-beam type sensor does not incorporate the output. ) Sensing mode selection input is incorporated only for the CX--P adjustable range reflective type. When using the CX--P, be sure to wire the sensing mode selection input (pink / ). m Sensing mode selection input BGS function: Connect to V FGS function: Connect to V Symbols... D : Reverse supply polarity protection diode ZD: Surge absorption zener diode Tr : PNP output transistor Brown Black (Note ) Blue Connector pin position M8 plug-in connector type m Pink (Note ) oad to V DC % Notes: ) The emitter of the thru-beam type sensor does not incorporate the black wire. ) The pink wire is incorporated only for the CX--P adjustable range reflective type. When using the CX--P, be sure to wire the pink wire. m Sensing mode selection input BGS function: Connect to V FGS function: Connect to V Sensing mode selection input (Note ) Output (Note ) M pigtailed type Not connected V V V V Output (Note ) Notes: ) The emitter of the thru-beam type sensor does not incorporate the output. ) Sensing mode selection input is incorporated only for the CX--P adjustable range reflective type. When using the CX--P, be sure to wire the sensing mode selection input (pink / ). 5

17 SENSING CHARACTERISTICS (TYPICA) CX- Thru-beam type Parallel deviation Angular deviation Parallel deviation with round slit masks (".5 mm ". in) Parallel deviation with round slit masks (" mm ".9 in) $ Operating angle $( ) Setting distance (mm in) Slit on one side Slit on both sides Setting distance (mm in) Slit on one side Slit on both sides Parallel deviation with round slit masks (" mm ".79 in) Slit on one side Slit on both sides Parallel deviation with rectangular slit masks (.56 mm..6 in) Horizontal Slit on one side Vertical Slit on one side Horizontal Slit on Slit on both sides both sides Vertical Horizontal Vertical (Down) (Up) Parallel deviation with rectangular slit masks (6 mm.9.6 in) Horizontal Slit on one side Horizontal Slit on one side Vertical Slit on both sides Horizontal Slit on both sides Vertical Vertical (Down) (Up) slit masks (6 mm.79.6 in) Parallel deviation with rectangular Horizontal Slit on one side Horizontal Slit on one side Vertical Slit on both sides Horizontal Slit on both sides Vertical Vertical (Down) (Up) CX- Parallel deviation Thru-beam type Angular deviation Parallel deviation with round slit masks (".5 mm ". in) 8.96 Slit on one side Parallel deviation with round slit masks (" mm ".9 in) 6.56 Slit on one side , 5 5, $ Operating angle $( ) Setting distance (mm in) Slit on.5 Slit on 7.87 both sides.6 both sides Parallel deviation with round slit masks (" mm ".79 in). Slit on one side Slit on both sides Parallel deviation with rectangular slit masks (.56 mm..6 in) Horizontal Slit on one side Horizontal Slit on one side Vertical Slit on both sides Horizontal and Vertical Vertical (Down) (Up) Parallel deviation with rectangular slit masks (6 mm.9.6 in) Horizontal Slit on one side Vertical Slit on one side Horizontal Slit on both sides Horizontal and Vertical Vertical (Down) (Up) Parallel deviation with rectangular slit masks (6 mm.79.6 in) Slit on one side Slit on one side Horizontal Vertical Horizontal Slit on both sides Horizontal and Vertical Vertical (Down) (Up) 6

18 SENSING CHARACTERISTICS (TYPICA) CX-9 Retroreflective type CX-9 Retroreflective type Parallel deviation (RF-) Angular deviation angular deviation (RF-) $ angular deviation angular deviation angular deviation (RF-) $ Operating angle $( ) Parallel deviation (RF-) Angular deviation angular deviation angular deviation angular deviation. angular deviation (RF-) $ 6.56 (RF-) $ Operating angle $( ) CX-8 Retroreflective type CX-8 Retroreflective type Parallel deviation 8.96 Setting distance (mm in) 6.6 Angular deviation 8.96 Setting distance (mm in) 6.6 angular deviation (RF-) $ Parallel deviation (RF-) (RF-) angular deviation angular.8 deviation (RF-) $ angular deviation Operating angle $( ) 6.56 Angular deviation angular deviation angular deviation $ angular deviation angular deviation (RF-) (RF-) $ Operating angle $( ) CX- Diffuse reflective type Setting distance (mm in) Sensing field mm in White non-glossy Sensing range (mm in) Correlation between sensing object size and sensing range aa mm White non-glossy White non-glossy side length a (mm in) As the sensing object size becomes smaller than the standard size (white non-glossy mm in), the sensing range shortens, as shown in the left graph. For plotting the left graph, the sensitivity has been set such that a mm in white non-glossy is just detectable at a distance of mm.97 in. CX- Diffuse reflective type 7 Sensing field 5.78 Setting distance (mm in) mm in Correlation between sensing object size and sensing range Sensing range (mm in) aa mm White non-glossy side length a (mm in) As the sensing object size becomes smaller than the standard size (white non-glossy mm in), the sensing range shortens, as shown in the left graph. For plotting the left graph, the sensitivity has been set such that a mm in white non-glossy is just detectable at a distance of mm.8 in.

19 SENSING CHARACTERISTICS (TYPICA) CX- Diffuse reflective type Setting distance (mm in) Sensing field, mm in Correlation between sensing object size and sensing range Sensing range (mm in) aa mm White non-glossy side length a (mm in) As the sensing object size becomes smaller than the standard size (white non-glossy mm in), the sensing range shortens, as shown in the left graph. For plotting the left graph, the sensitivity has ) been set such that a mm in white non-glossy is just detectable at a distance of 8 mm (.96 in. CX- Diffuse reflective type Setting distance (mm in) Sensing field 7.87 mm in Non-glossy White N Correlation between sensing object size and sensing range Sensing range (mm in) aa mm Non-glossy White N Non-glossy side length a (mm in) As the sensing object size becomes smaller than the standard size (white non-glossy mm in), the sensing range shortens, as shown in the left graph. For plotting the left graph, the sensitivity has ) been set such that a mm in white non-glossy is just detectable at a distance of mm (7.87 in. Sensing range (mm in) Correlation between lightness and sensing range Dark Sensing region N N N6 N8 ightness N N N N N5 N6 N7 N8 N9 ight The sensing region is represented by oblique lines in the left figure. However, the sensitivity should be set with an enough margin because of slight variation in products. ightness shown on the left may differ slightly from the actual object condition. Distance (mm in) Emitted beam "5 mm ".97 in ".5 mm ".98 in " mm ".79 in ". mm ".87 in " mm ".57 in Visible spot range 8

20 SENSING CHARACTERISTICS (TYPICA) CX- Adjustable range reflective type Sensing fields Setting distance: 5 mm.98 in Setting distance (mm in) Black non-glossy ightness: 5 55 mm in Non-glossy Setting distance: 5 mm.969 in Setting distance (mm in) Black non-glossy ightness: 5 55 mm in Non-glossy Distance (mm in) Emitted beam " mm.79 in " mm.79 in " mm.8 in " mm.8 in Correlation between color (55 mm in construction ) and sensing range Correlation between material (55 mm in) and sensing range Sensing range (mm in) mm.969 in 5 mm.98 in White Yellow Orange Red Brown Green Blue Gray Black These bars indicate the sensing range with the respective colors when the distance adjuster is set to a sensing range of 5 mm.969 in and 5 mm.98 in long, respectively, with white color. The sensing range also varies depending on material. Sensing range (mm in) Black non-glossy (ightness: 5) Cardboard Plywood Black rubber 5 mm.969 in 5 mm.98 in These bars indicate the sensing range with the respective objects when the distance adjuster is set to a sensing range of 5 mm.969 in and 5 mm.98 in long, respectively, with white non-glossy. CX- Adjustable range reflective type Sensing fields Setting distance: 5 mm.98 in Sensing range (mm in) Setting distance (mm in) mm in Non-glossy Black non-glossy ightness: Setting distance: 5 mm.969 in 55 mm in Non-glossy Black non-glossy ightness: Correlation between color (55 mm in construction ) and sensing range mm.969 in 5 mm.98 in White Yellow Orange Red Brown Green Blue Gray Black Setting distance (mm in) These bars indicate the sensing range with the respective colors when the distance adjuster is set to a sensing range of 5 mm.969 in and 5 mm.98 in long, respectively, with white color. The sensing range also varies depending on material..57 Distance (mm in) Emitted beam "6. mm. in "5.9 mm. in "5. mm.9 in Correlation between material (55 mm in) and sensing range Sensing range (mm in) "6.5 mm.56 in Black non-glossy (ightness: 5) Cardboard Plywood Black rubber 5 mm.969 in 5 mm.98 in These bars indicate the sensing range with the respective objects when the distance adjuster is set to a sensing range of 5 mm.969 in and 5 mm.98 in long, respectively, with white non-glossy. 9

21 SENSING CHARACTERISTICS (TYPICA) CX- Adjustable range reflective type Sensing fields Setting distance: 5 mm.98 in.575 Setting distance (mm in) Black non-glossy ightness: 5 55 mm in Non-glossy Setting distance (mm in) Setting distance: 5 mm.969 in Black non-glossy ightness: 5 55 mm in Non-glossy Setting distance (mm in) Setting distance: mm.97 in Black non-glossy ightness: 5 55 mm in Non-glossy Distance (mm in) Emitted beam "9 mm ".5 in "8 mm ".5 in "6.5 mm ".56 in "5. mm ".9 in Correlation between color (55 mm in construction ) and sensing range Correlation between material (55 mm in) and sensing range Sensing range (mm in) mm.97 in 5 mm.969 in These bars indicate the sensing range with the respective colors when the distance adjuster is set to a sensing range of mm.97 in, 5 mm.969 in long, respectively, with white color. The sensing range also varies depending on material. White Yellow Orange Red Brown Green Blue Gray Black Sensing range (mm in) Black non-glossy (ightness: 5) Cardboard Plywood Black rubber mm.97 in 5 mm.969 in These bars indicate the sensing range with the respective objects when the distance adjuster is set to a sensing range of mm.97 in, 5 mm.969 in long, respectively, with white non-glossy. CX- Adjustable range reflective type Sensing fields Setting distance: mm.97 in Setting distance (mm in) Black non-glossy ightness: 5 55 mm in Non-glossy Setting distance (mm in) Setting distance: mm 7.87 in Black non-glossy ightness: 5 55 mm in Non-glossy Setting distance: mm.8 in 5.78 Black non-glossy ightness: Setting distance (mm in) mm in Non-glossy Distance (mm in) Emitted beam mm.59 in mm. in 9 mm.5 in "8 mm ".5 in Correlation between color (55 mm in construction ) and sensing range 5.78 Correlation between material (55 mm in) and sensing range 5.78 Sensing range (mm in) White Yellow Orange Red Brown Green Blue Gray Black mm.8 in mm 7.87 in mm.97 in These bars indicate the sensing range with the respective colors when the distance adjuster is set to a sensing range of mm.8 in, mm 7.87 in and mm.97 in long, respectively, with white color. The sensing range also varies depending on material. Sensing range (mm in) Black non-glossy (ightness: 5) Cardboard Plywood Black rubber mm.8 in mm 7.87 in mm.97 in These bars indicate the sensing range with the respective objects when the distance adjuster is set to a sensing range of mm.8 in, mm 7.87 in and mm.97 in long, respectively, with white nonglossy.

22 PRECAUTIONS FOR PROPER USE All models This product is not a safety sensor. Its use is not intended or designed to protect life and prevent body injury or property damage from dangerous parts of machinery. It is a normal object detection sensor. Mounting The tightening torque should be.5 Nm or less. Wiring Make sure that the power supply is off while wiring. Take care that wrong wiring will damage the sensor. Verify that the supply voltage variation is within the rating. If power is supplied from a commercial switching regulator, ensure that the frame ground (F.G.) terminal of the power supply is connected to an actual ground. In case noise generating equipment (switching regulator, inverter motor, etc.) is used in the vicinity of this product, connect the frame ground (F.G.) terminal of the equipment to an actual ground. CX-/ CX-9/8 Functional description Stability indicator (Green) (Note ) ights up under the stable light condition ( or the stable dark ) condition Sensitivity adjuster (Note ) Sensing range becomes longer when turned clockwise Operation mode switch Operation mode switch Operation indicator (Orange) (Note ) ights up when the output is ON Operation mode switch (Note ) : ight-on ( D : Dark-ON ) Notes: ) Not incorporated on the thru-beam type sensor emitter. ) It is the power indicator (Green ED)(lights up when the power is ON) for the thru-beam type sensor emitter. Beam alignment M (length mm.7 in) screw with washers MIN MAX Description mounting bracket (Optional) ight-on mode is obtained when the operation mode switch (located on the receiver for the thru-beam type) is turned fully clockwise ( side). Dark-ON mode is obtained when the operation mode switch (located on the receiver for the thru-beam type) is turned fully counterclockwise (D side) Thru-beam type sensor Set the operation mode switch to the ight-on mode position ( side). Placing the emitter and the receiver face to face along a straight line, move the emitter in the up, down, left and right s, in order to determine the range of the light received condition with the help of the operation indicator (orange). Then, set the emitter at the center of this range. Do not run the wires together with high-voltage lines or power lines or put them in the same raceway. This can cause malfunction due to induction. Extension up to total m 8.8 ft (thru-beam type: both emitter and receiver) is possible with. mm, or more, cable. However, in order to reduce noise, make the wiring as short as possible. Make sure that stress by forcible bend or pulling is not applied directly to the sensor cable joint. Others Do not use during the initial transient time (5 ms) after the power supply is switched on. Take care that the sensor is not directly exposed to fluorescent light from a rapid-starter lamp or a high frequency lighting device, as it may affect the sensing performance. This sensor is suitable for indoor use only. Do not use this sensor in places having excessive vapor, dust, etc., or where it may come in direct contact with water or corrosive gas. Take care that the sensor does not come in direct contact with water, oil, grease or organic solvents, such as, thinner, etc. This sensor cannot be used in an environment containing inflammable or explosive gases. Never disassemble or modify the sensor. Similarly, adjust for up, down, left and right angular movement of the emitter. Further, perform the angular adjustment for the receiver also. 5 Check that the stability indicator (green) lights up. 6 Choose the operation mode, ight-on or Dark-ON, as per your requirement, with the operation mode switch. Sensing object Retroreflective type sensor Set the operation mode switch to the ight-on mode position ( side). Placing the sensor and the reflector face to face along a straight line, move the reflector in the up, down, left and right s, in order to determine the range of the light received condition with the help of the operation indicator (orange).then, set the reflector at the center of this range. Similarly, adjust for up, down, left and right angular movement of the reflector. Further, perform the angular adjustment for the sensor also. 5 Check that the stability indicator (green) lights up. 6 Choose the operation mode, ight-on or Dark-ON, as per your requirement, with the operation mode switch. Sensing object

23 PRECAUTIONS FOR PROPER USE CX-/ CX-9/8 Sensitivity adjustment Step Sensitivity adjuster Optimum position A B Description Turn the sensitivity adjuster fully counterclockwise to the minimum sensitivity position, MIN. In the light received condition, turn the sensitivity adjuster slowly clockwise and confirm the point A where the sensor enters the ight state operation. In the dark condition, turn the sensitivity adjuster further clockwise until 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 fully clockwise, the ) position is point B. The position at the middle of point A and B is the optimum sensing position. Note: Use the minus adjusting screwdriver (please arrange separately) to turn the adjuster slowly. Turning with excessive strength will cause damage to the adjuster. Thru-beam type Retroreflective type Diffuse reflective type MIN MIN MIN MIN MAX MAX B MAX MAX ight received condition Sensing object Relation between output and indicators In case of ight-on Stability Operation Output indicator indicator A A ON OFF, : lights up : lights off Sensing condition Stable light receiving Unstable light receiving Unstable dark receiving Stable dark receiving Dark condition Sensing object Sensing object Operation indicator In case of Dark-ON Output OFF ON Stability indicator Retroreflective type sensor (except CX-9) Please take care of the following points when detecting materials having a gloss. Make sufficiently long Make, shown in the diagram, sufficiently long. Install at an angle of to degrees to the sensing object. Sensing object Retroreflective type sensor for transparent object sensing (CX-8) Optimum sensing is possible when the position of the transparent sensing object is set at the center of the sensor and the reflector. If the sensing position is set near the sensor or the reflector, the sensing may be unstable. In this case, set the sensing position at the center of the sensor and the reflector. to Glossy surface Retroreflective type sensor with polarizing filters (CX-9) If a shiny object is covered or wrapped with a transparent film, such as those described below, the retroreflective type sensor with polarizing filters may not be able to detect it. In that case, follow the steps given below. Example of sensing objects Can wrapped by clear film Aluminum sheet covered by plastic film Gold or silver color (specular) label or wrapping Steps Tilt the sensor with respect to the sensing object while fitting. Reduce the sensitivity. Increase the distance between the sensor and the sensing object. Transparent sensing object When the sensor detects an uneven plastic receptacle or glass bottle, the received-light amount may differ with the sensing position or. Adjust the sensitivity after confirming the stable sensing condition by turning the sensing object, etc. When sensing pipe-shaped transparent sensing object, set it in a standing, not lying, position as shown in Figure A. The sensor may fail to detect a lying object as shown in Figure B. <Correct> <Incorrect> A B

24 PRECAUTIONS FOR PROPER USE CX- Slit mask (Optional) With the slit mask (OS-CX-), the sensor can detect a small object. However, the sensing range is reduced when the slit mask is mounted. How to mount Insert the fixing hook into the fixing groove. Then, pressing the slit mask against the main unit, insert the fixing tab into the fixing groove. Removing tab Fixing tab Fixing groove Interference prevention filter (Optional) (Exclusively for CX-) By mounting interference prevention filters (PF-CX-), two sets of CX- can be mounted close together. However, the sensing range is reduced when the interference prevention filter is mounted. The filters can be mounted by the same method as for the slit masks. The two sets of sensors should be fitted with different types of interference prevention filters. Interference prevention does not work if the filters are mounted for emitters only, receivers only or if the same model No. of interference prevention filters are mounted on both sets of sensors. Fitted with PF-CX-H Slit mask Fixing groove Fixing hook How to remove Insert a screwdriver into the removing tab. Pull forward while lifting the removing tab. Fitted with PF-CX-V CX- Mounting Care must be taken regarding the sensor mounting with respect to the object s of movement. <Correct> <Correct> <Incorrect> Do not make the sensor detect an object in this because it may cause unstable operation. Sensing object Sensing object Sensing object When detecting a specular object (aluminum or copper foil, etc.) or an object having a glossy surface or coating, please take care that there are cases when the object may not be detected due to a change in angle, wrinkles on the object surface, etc. When a specular body is present below the sensor, use the sensor by tilting it slightly upwards to avoid wrong operation. <Incorrect> <Correct> Specular face Operation mode switch Operation mode switch D D Description Detection-ON mode is obtained when the operation mode switch is turned fully clockwise ( side). Detection-OFF mode is obtained when the operation mode switch is turned fully counterclockwise (D side). Note: Use the minus screwdriver (please arrange separately) to turn the adjuster slowly. Turning with excessive strength will cause damage to the adjuster. Depending on whether you select the BGS or FGS function, the output operation changes as follows. Setting distance Sensing range If a specular body is present in the background, wrong operation may be caused due to a small change in the angle of the background body. In that case, install the sensor at an inclination and confirm the operation with the actual sensing object. Take care that there is a non-detectable area right in front of the sensor. Tilt BGS FGS -ON D-ON -ON D-ON Non-detectable area ON OFF ON OFF ON OFF ON OFF

25 PRECAUTIONS FOR PROPER USE CX- Stability indicator Since the CX- uses a -segment photodiode as its receiving element, and sensing is done based on the difference in the incident beam angle of the reflected beam from the sensing object, the output and the operation indicator (orange) operate according to the object distance. Furthermore, the stability indicator (green) shows the margin of the setting distance. Output (Operation indicator) (BGS modedetection-on) Stability indicator Stable operating condition Setting distance Sensing object Unstable operating condition Stable operating condition ON (ights up) OFF (ights off) ights up ights off BGS / FGS functions This sensor incorporates BGS / FGS functions. Select either BGS or FGS function depending on the positions of the background and sensing object. BGS function This function is used when the sensing object is apart from the background. BGS function Step Description Distance adjuster Turn the distance adjuster fully counterclockwise to the minimum sensing range position. (CX-// : mm.787 in approx., CX-: mm.575 in approx.) Place an object at the required distance from the sensor, turn the distance adjuster gradually clockwise, and find out point A where the sensor changes to the detecting condition. Remove the object, turn the adjuster clockwise further until the sensor goes into the detecting state again. Once it has entered, turn the distance adjuster backward until the sensor returns to the non-detecting condition. This position is designated as point B. When the sensor does not go into the detecting condition even if the adjuster is turned fully clockwise, the position where the adjuster was fully turned is regarded as the point B. There may be more than turn between point A and B, since this sensor incorporates a 5-turn adjuster. The optimum position to stably detect objects is the center point between A and B. Turn fully Optimum position Sensing object Background FGS function FGS function This function is used when the sensing object contacts the background or the sensing object is glossy, etc. Step Description Distance adjuster Turn the distance adjuster fully clockwise to the maximum sensing range position. (CX-/: 5 mm.969 in approx., CX-: mm.97 in approx., CX-: mm.8 in approx.) Turn fully Sensing object Background In the state where the sensor detects the background, turn the distance adjuster gradually counterclockwise, and find out point A where the sensor changes to the non-detecting condition. Distance adjustment When this product is used, be sure to carry out the distance adjustment. Since the distance adjuster of this sensor is a 5-turn adjuster, when the point A and B is adjusted as explained in the table right, there may be more than turn between the point A and B. Therefore, make sure to remember the turns of both points to find the optimum position. Be sure to wire the sensing mode selection input (Pink / ) before distance adjustment. If the wiring is done after the distance adjustment, the sensing area is changed. Turn the distance adjuster gradually and lightly with a minus screwdriver (please arrange separately). In order to protect itself, the distance adjuster idles if turned fully. If the adjuster is idled when distance adjustment is done, carry out the adjustment again. Place an object at the required distance from the sensor, turn the adjuster counterclockwise further until the sensor goes into the non-detecting condition again. Once entered, turn the distance adjuster backward until the sensor returns to the detecting condition. This position is designated as point B. When the sensor does not go into the nondetecting condition even if the adjuster is turned fully counterclockwise, the position where the adjuster was fully turned is regarded as the point B. There may be more than turn between point A and B, since this sensor incorporates a 5-turn adjuster. The optimum position to stably detect objects is the center point between A and B. Optimum position Others Its distance adjuster is mechanically operated. Do not drop; avoid other shocks.

26 DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: CX- CX--Z Sensitivity adjuster (Note ) Operation indicator (Orange)(Note ) Sensitivity adjuster (Note ) Operation indicator (Orange)(Note ) Stability indicator (Green)(Note ).. Beam axis M.5. thru-hole threads Operation mode switch (Note ) ".7 ".6 cable, m 6.56 ft long Stability indicator (Green)(Note ).. "9. ".7 Beam axis Operation mode switch (Note ) M.5. thru-hole threads M8 connector Notes: ) Not incorporated on the emitter. ) It is the power indicator (green) on the emitter. Notes: ) Not incorporated on the emitter. ) It is the power indicator (green) on the emitter. CX--J CX-9 CX-8 CX- Sensitivity adjuster (Note ) Operation indicator (Orange)(Note ) Sensitivity adjuster Operation indicator (Orange) Stability indicator (Green)(Note ) Operation mode switch (Note ) Stability indicator (Green) Operation mode switch.. Beam axis M.5. thru-hole threads M connector (.7 ) Notes: ) Not incorporated on the emitter. ) It is the power indicator (green) on the emitter. ".7 ".6 cable (.8) Beam-receiving part Beam-emitting part.. Center of sensing M.5. thru-hole threads ".7 ".6 cable, m 6.56 ft long CX-9-Z CX-8-Z CX--Z CX-9-J CX-8-J CX--J Sensitivity adjuster Operation indicator (Orange) Sensitivity adjuster Operation indicator (Orange) Beam-receiving part.57 Beam-emitting part.57.. "9. ".7 Center of sensing Stability indicator (Green) M.5. thru-hole threads Operation mode switch (.98 ) M8 connector Beam-receiving part Beam-emitting part Stability indicator (Green) Center of sensing M.5. thru-hole threads.98 Operation mode switch M connector (.7 ) ".7 ".6 cable (.8) 5

27 DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: CX- Operation indicator (Orange) Distance adjuster (5-turn) Operation mode switch CX--Z Operation indicator (Orange) Distance adjuster (5-turn) Operation mode switch.866 Center of sensing.. Stability indicator (Green) Beamreceiving part Beamemitting part M.5. thru-hole threads ".7 ".6 cable, m 6.56 ft long.866 Center of sensing.. Beamreceiving part Stability indicator (Green) Beamemitting.67 part "9..7 -M.5. thru-hole threads M8 connector RF Accessory for the retroreflective type sensor RF (Optional).8.5 RF-.. (Optional) (.8) (.87).57 -".6 ". mounting holes M nut mounting holes (for mounting at the back) Base -". ". thru-holes (for mounting at the side) -". ". holes, 6.6 deep (for mounting at the back) -M nut mounting holes (for mounting at the side) Material: Acrylic () ABS (Base) -".6 ".8 mounting holes Material: Acrylic () ABS (Base) Material: Acrylic () ABS (Base) Two M (length 8 mm.5 in) screws with washers and two nuts are attached. RF- Reflective tape (Optional) RF- Reflective tape (Optional) RF- Reflective tape (Optional).8 8 (.) (.) Effective reflecting surface Adhesive tape Effective reflecting surface Adhesive tape.8 Reflective surface (Acrylic) Rear surface pressure-sensitive adhesive Material: Acrylic Material: Acrylic 6

28 SENSOR SENSOR DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: MS-CX- t. t.7 Material: Stainless steel (SUS) Two M (length mm.7 in) screws with washers are attached. mounting bracket (Optional) R R ". ". holes (for RF-) Assembly dimensions Mounting drawing with the receiver of CX-. 5. R R Beam axis R R t. t.7..6 MS-CX mounting bracket (Optional) ". ". holes Assembly dimensions Mounting drawing with the receiver of CX Material: Stainless steel (SUS) Two M (length mm.7 in) screws with washers are attached R R t t t t.79 Beam axis R R MS-CX- mounting bracket (Optional) "55 ".65 "9 " Assembly dimensions Mounting drawing with the receiver of CX- "55 ".65 "9 " "5 ".98 R5 R R9.5 R.7 SENSOR SENSOR Material: Stainless steel (SUS) Two M (length mm.55 in) screws with washers are attached..5 t.5 t.98 Beam axis

29 DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: MS-CX-5 mounting bracket (Optional) 5.59 t.5 t R9 R.78 R5 R Assembly dimensions Mounting drawing with the receiver of CX t.5 t R5 R Beam axis Material: Stainless steel (SUS) 7.9. Two M (length mm.7 in) screws with washers are attached MS-CX- mounting bracket (Optional) t. t.7 Assembly dimensions Mounting drawing with the receiver of CX R5 R Beam axis t. t.7. (.6) R5. R Material: Stainless steel (SUS) Two M (length mm.7 in) screws with washers are attached MS-RF- mounting bracket for RF- (Optional) Assembly dimensions "6 5 " "6 5 " "5 t. ".98 t R7.5 R Material: Stainless steel (SUS) Two M (length mm.7 in) screws with washers are attached. 8

30 DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: MS-RF mounting bracket for RF- (Optional) Assembly dimensions M.5. thru-hole threads t.6 t t.6 t.6 Material: Cold rolled carbon steel (SPCC) (Uni-chrome plated) Two M (length 8 mm.5 in) screws with washers are attached. MS-RF mounting bracket for RF- (Optional) Assembly dimensions (.8) t t M.7.8 thru-hole threads (.57) t t.79 Material: Cold rolled carbon steel (SPCC) (Uni-chrome plated) Two M (length mm.9 in) screws with washers are attached. 9

31 DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: MS-AJ Universal sensor mounting stand (Optional) MS-AJ Universal sensor mounting stand (Optional) Cable guide (POM) (Note) ". ".6.7 mounting holes t t oblong holes.9.99 Attachment (Nylon 6) " ".9 pipe [Stainless steel (SUS)].9 mounting bracket [Stainless steel (SUS)] M hexagonsocket-head bolt Cable guide (POM) (Note) ". ".6.7 mounting holes t t oblong holes Attachment (Nylon 6) mounting bracket [Stainless steel (SUS)] " ".9 pipe [Stainless steel (SUS)] M hexagonsocket-head bolt "6.6 ".6 mounting holes Base (PA) 8.79 Assembly dimensions with series (Mounting part only) M (length mm.55 in) screws with washers Center of sensing t t Two M (length mm.55 in) screws with washers, two M (length 6 mm.6 in) screws with washers, two M (length 8 mm.79 in) screws with washers, one auxiliary mounting plate for EQ- series and one auxiliary mounting plate for EX- series are attached. Note: The dimensions in the brackets indicate the adjustable range of the movable part "6.6 ".6 mounting holes Base (PA) Assembly dimensions with RF- () (Mounting part only) t t M (length mm.55 in) screws withwashers Two M (length mm.55 in) screws with washers, two M (length 6 mm.6 in) screws with washers, two M (length 8 mm.79 in) screws with washers, one auxiliary mounting plate for EQ- series and one auxiliary mounting plate for EX- series are attached. Note: The dimensions in the brackets indicate the adjustable range of the movable part. MS-AJ-A Universal sensor mounting stand (Optional) MS-AJ-A Universal sensor mounting stand (Optional) Cable guide (POM) (Note ) -". ".6 mounting holes oblong holes (Note ) " ".9 pipe [Stainless steel (SUS)]..65 mounting bracket [Stainless steel (SUS)] (Note ).99 Arm joint (Nylon 6) " ".9 pipe [Stainless steel (SUS)] Cable guide (POM) Base (PA) (Note ) (Note ) (.99) -". ".6 mounting holes oblong holes. " ".9 pipe.65 [Stainless steel (SUS)] mounting bracket [Stainless steel (SUS)] (Note ) Arm joint (Nylon 6) " ".9 pipe [Stainless steel (SUS)] "6.6 ".6 mounting holes Base (PA) Two M (length mm.55 in) screws with washers, two M (length 6 mm.6 in) screws with washers, two M (length 8 mm.79 in) screws with washers, one auxiliary mounting plate for EQ- series and one auxiliary mounting plate for EX- series are attached. Notes: ) The dimensions in the brackets indicate the adjustable range of the movable part. ) Refer to MS-AJ/AJ for the assembly dimensions with the sensor mounting bracket, sensor or reflector "6.6 ".6 mounting holes Two M (length mm.55 in) screws with washers, two M (length 6 mm.6 in) screws with washers, two M (length 8 mm.79 in) screws with washers, one auxiliary mounting plate for EQ- series and one auxiliary mounting plate for EX- series are attached. Notes: ) The dimensions in the brackets indicate the adjustable range of the movable part. ) Refer to MS-AJ/AJ for the assembly dimensions with the sensor mounting bracket, sensor or reflector.

32 DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from the SUNX website: MS-AJ-M Universal sensor mounting stand (Optional).866 M hexagonsocket-head -M bolt -M t t Attachment (Nylon 6) MS-AJ-M (Note) 8 (Note) ( 8.89) 5.65 " ".9 pipe ( 7.87) [Stainless steel (SUS)] Universal sensor mounting stand (Optional) M hexagonsocket-head bolt.866 -M -M t t Attachment (Nylon 6) " ".9 pipe [Stainless steel (SUS)] "6.6 ".6 mounting holes Base (PA) 8.79 Two M (length 8 mm.5 in) screws with washers and two M (length 8 mm.5 in) screws with washers are attached. Note: The dimensions in the brackets indicate the adjustable range of the movable part. Assembly dimensions with RF- () (Mounting part only) M (length 8 mm.5 in) screws with washers M hexagon-sockethead bolt t t "6.6 ".6 mounting holes Base (PA) Two M (length 8 mm.5 in) screws with washers and two M (length 8 mm.5 in) screws with washers are attached Note: The dimensions in the brackets indicate the adjustable range of the movable part. Assembly dimensions with RF- () (Mounting part only) M (length 8 mm.5 in) screws with washers M hexagon-sockethead bolt t t Protecting the environment is one of SUNX s guiding business principles Promoting a totally lead-free working environment We are now working to eliminate the use of lead in all our in-house manufacturing processes such as in reflow ovens, hand soldering and parts and substrates procurement. Using simple packaging Simple, environmentally friendly packaging material reduces waste. ISO environmental management system certification acquired Our Nagoya Head Office and Factory acquired ISO certification in September 999. Now and into the future, we will continuously improve environmental management systems based on our Environment Policy, which focuses on the promotion of environmentally friendly business activities and product development. All information is subject to change without prior notice. SUNX imited - Ushiyama-cho, Kasugai-shi, Aichi, 86-9, Japan Phone: +8-() FAX: +8-() Overseas Sales Dept. Phone: +8-() FAX: +8-() Printed on % recycled PRINTED IN JAPAN No. CE-CX--5 July,