E39-F2

## **Simple Fiber Amplifiers E3X-SD/NA Series** 

## Simplicity and High Performance Simplicity and High Performance 

The Series now includes models with digital displays and direct key setting. 

## Digital Display – Direct Key Setting 

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L<br>Bar Display – Manual Setting<br>E3X-SD6<br>E3X-NA6<br>**----- End of picture text -----**<br>


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Simplicity and High Performance<br>Operation and Displays So Simple That Anyone Can Use the Amplifier Right Away<br>ee<br>A design that focuses on simple operation has resulted in an Amplifier that is so simple it can be<br>1<br>operated without the manual.<br>The Amplifier also uses a large, easy-to-read operation indicator and a simple display for<br>excess gain (i.e., incident level/operating level).<br>Essentially anyone can use the Amplifier right away. No manual<br>Setting is completed with a<br>single press when teaching<br>with/without the workpiece. 10 mm<br>No screwdriver<br>E3X-SD<br>Fine tuning can be<br>performed using the<br>Fine adjustments can be made in  8-turn adjuster<br>increments of 1% using the Up  (with indicator).<br>and Down Keys.<br>E3X-NA<br>Compact No modes<br>Small body with width of 10 mm and  A timer function is provided as a standard feature.<br>simple operation.  The switch is for the timer only ,<br>a Compact size  with length of 65 mm. so no complicated operation is required.<br>fF<br>Immediately determine<br>Largest display<br>in the industry  6 mm operation and amount<br>999%·  ·  · Stable incident light of light with a simple,<br>120% bright display.<br>— 110% _ Intuitive display  -<br>Large, easy-to-read  100% Operating level  for excess gain With the E3X-SD, settings and<br>operation indicator 90% (i.e., incident level/operating level) management can be<br>Stable light  80% performed reliably using the<br>interruption ·  ·  · digital display ranging from 0%<br>0% to 999% (10 times), and with<br>Large bar display with five levels:  the E3X-NA, the same can be<br>80%, 90%, 100%, 110%, and 120% performed intuitively using the<br>large 5-level bar display.<br>**----- End of picture text -----**<br>


Wire-saving Connector to Reduce Work and Stock Management OO 2 Gang-mount up to 16 Amplifiers. 

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Gang-mount up to 16 Amplifiers.<br>• Large reduction in wiring work<br>• Simple management:<br>  No distinction between master<br>  and slaves<br>oe<br>Slave Connector<br>Master Connector<br>Power supply pin<br>Power is supplied through  Slide<br>the connector, so  only one<br>wire for output  is required<br>Work efficiency is<br>for expansion.<br>also improved during<br>maintenance.<br>=<br>**----- End of picture text -----**<br>


— — — Seer ==__- a Simplicity and = ss High Performance Se ——— —= — 

## General-purpose Performance for Simple Use The three most important performance 3 

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The three most important performance<br>capabilities when selecting a sensor are<br>achieved to a high standard: distance, speed,<br>and precision.<br>A balance is provided between reliable  Distance Super-long-distance<br>detection performance and capability for a  Fiber Unit E32-T17L 14 m<br>broad range of applications. Standard Fiber Unit +<br>Long-distance Lens  3 m<br>ofp E32-TC200+E39-F1<br>od<br>Balanced  ’vy 4,/ \‘ey Long-distance Fiber Unit E32-T11L 700 mm<br>application capabilities vy Standard Fiber Unit<br>’ ’ E32-TC200 400 mm<br>’<br>4<br>E3X-SD ’ ’ Distance<br>4<br>1 ’ Sufficient distance performance.<br>High-speed Models ’ . A maximum distance of 14 m<br>’<br>’ can be achieved by using a<br>Long-distance Models ’ Long-distance Fiber Unit<br>’ (through-beam) in combination<br>{ v with the Amplifier.<br>’b/ . . ‘<br>’ N<br>’ N<br>’ N<br>4Po4 _‘<br>f, N N<br>Ae =" == “T=.‘<br>Precision Speed<br>**----- End of picture text -----**<br>


Gold wire with a diameter of 30 µm can be detected. 

And minute workpieces can be detected. 

Note: The diameter of 30 µm is a typical value when the sensing distance and sensitivity are set to their optimal conditions. 

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The response speed handles 2,500<br>counts per second to enable detecting<br>high-speed workpieces<br>(25,000 counts per second for the E3X-NA@F).<br>**----- End of picture text -----**<br>


## 4 

## Optical Communications to Prevent Mutual Interference for Up to Five Amplifiers 

Optical communications is used between Amplifiers. 

Interference is reliably prevented for up to five Amplifiers by mutually staggering the light emission timing (except for the E3X-NA@F). 

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fa Z<br>Up to  Sia me Optical communications<br>five Amplifiers a wz 2 >> y.<br>**----- End of picture text -----**<br>


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High-speed response of 200 µm<br>and reliable interference<br>prevention for up to five Amplifiers<br>**----- End of picture text -----**<br>


## For simple operation: Select a Simple Fiber Amplifier. Simple ee| 

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NEW Reliable Digital display and direct setting Intuitive Bar display and adjuster setting<br>O Cc) Cc)<br>Standard Amplifiers ee<br>— ee<br>E3X-SD@ E3X-NA@<br>Fastest in class<br>Super-high-speed<br>Amplifiers<br>(20 µs) E3X-NA@F<br>Water-resistant<br>Amplifiers<br>(IP66)<br>E3X-NA@V<br>**----- End of picture text -----**<br>


> All in One ee[For multifunctional capability: Select an Advanced Fiber Amplifier.] | 

E3X-DA@-S Standard models E3X-DA@AN-S@AN-SAN-S Easy measurement control using analog output 

Standard Amplifiers Be ics iM ee E3X-DA@AN-S@AN-SAN-S Easy measurement control using analog output E3X-DA@TW-S Range determination using twin outputs E3X-DA@RM-S Advanced Sensor control using external signal Amplifiers Be ics ed ee E3X-DA@AT-S Reliable operation in dust using World’s first automatic threshold control. Two-channel E3X-MDA@ Amplifiers ~~Pen~~ Save space with two Amplifiers packed New concept into a single case. **NEW** E3X-DAC@-S Color-sensing Color sensing models with white LEDsWorld’s first Amplifiers GEmimki— Stable detection with resistance against workpiece movement. 

## **Simple Fiber Amplifier E3X-SD/-NA** 

## **The Standard for Fiber Amplifiers with Simple Operation and High Performance** 

- **Operation so simple that essentially anyone can** 

- **use the amplifier right way.** 

- **Immediately determine operation and amount of light with a simple, bright display.** 

- **General-purpose capabilities to simply handle a broad range of applications.** 

## **Ordering Information** 

## **Amplifier Units** 

## **Digital Display and Direct Key Setting** 

|**Item**<br>Standard models||**Appearance**||**Connection**<br>**method**|**Ratings and**<br>**Specifications**<br>~~—_~~|**Ratings and**<br>**Specifications**<br>~~—_~~||**Model**<br>**NPN output**<br>~~——————~~|**Model**<br>**NPN output**<br>~~——————~~|**PNP output**|
|---|---|---|---|---|---|---|---|---|---|---|
|||||Pre-wired||||**E3X-SD11**||**E3X-SD41**|
||||||---||||||
|||||Wire-saving<br>connector||||**E3X-SD6**||**E3X-SD8**|
|**Bar Display and Adjuster Setting**|**Bar Display and Adjuster Setting**||||||||||
|**Item**<br>Standard models|**Appearance**<br>**Connection**<br>**method**<br>Pre-wired<br>Wire-saving<br>connector<br>~~aoe~~<br>~~7~~<br>~~_~~||||**Ratings and**<br>**Specifications**<br>---|**Model**<br>**NPN output**<br>**E3X-NA11**<br>**E3X-NA6**<br>~~_-—~~<br>~~_~~||||**PNP output**<br>**E3X-NA41**<br>**E3X-NA8**|
|High-speed<br>detection models||||Pre-wired|Response time: 20µ|µs||**E3X-NA11F**||**E3X-NA41F**|
|||||Pre-wired||||**E3X-NA11V**||**E3X-NA41V**|
|Water-resistant|||||Degree of protection:||||||
|models|||||IP66||||||
|||||Connector (M8)||||**E3X-NA14V**||**E3X-NA44V**|



**5** 

## **E3X-SD/-NA** 

**Amplifier Unit Connectors (Order Separately)   Note:** Stickers for Connectors are included as accessories. 

|**Item**|**Appearance**|**Appearance**||**Cable length**|**Cable length**|**No. of conductors**|**No. of conductors**|**Model**|
|---|---|---|---|---|---|---|---|---|
|Master Connector||||2 m|||3|**E3X-CN11**|
|Slave Connector|||||||1|**E3X-CN12**|
||||||||||
|**Combining Amplifier Units and**<br>**Connectors**<br>(Basically, Amplifier Units and Connectors are sold<br>separately)<br>Refer to the following tables when placing an order.|||||||**Applicable Connectors (Order Separately)**<br>**Master Connector**<br>**Slave Connector**<br>E3X-CN11 (3-wire)<br>E3X-CN12 (1-wire)<br>1 Master Connector + 4 Slave Connectors||
||||**Amplifier Units**||||||
|||**Type**|**NPN**||**PNP**||||
|||Standard<br>models|E3X-SD6||||||
||||E3X-NA6||||||



## **Sensor I/O Connectors (Order Separately)** 

|**Size**|**Cable specifications**|**Appearance**|**Appearance**|**Appearance**|**Cable type**|**Cable type**|**Model**|
|---|---|---|---|---|---|---|---|
|M8|Standard cable|Straight<br>connector|||2 m|Four-<br>conductor<br>cable|**XS3F-M421-402-A**|
||||||5 m||**XS3F-M421-405-A**|
|||L-shaped<br>connector|||2 m||**XS3F-M422-402-A**|
||||||5 m||**XS3F-M422-405-A**|



## **Accessories (Order Separately)** 

## **Mounting Brackets** 

## **End Plate** 

|**Appearance**|**Applicable models**|**Model**|**Quantity**||**Appearance**|**Model**|**Quantity**|
|---|---|---|---|---|---|---|---|
||E3X-SD@<br>E3X-NA@<br>E3X-NA@F|**E39-L143**|1|||**PFP-M**|1|
||E3X-NA@V|**E39-L148**||||||
|||||||||



**6** 

**E3X-SD/-NA** 

## **Ratings and Specifications** 

## **Amplifier Units** 

|**Type**|**Type**|**Digital display and direct key setting**|**Bar display and adjuster setting**|**Bar display and adjuster setting**|**Bar display and adjuster setting**|
|---|---|---|---|---|---|
|||**Standard models**|**Standard models**|**High-speed detection**<br>**models**|**Water-resistant models**|
|**Model**<br>**Item**||**E3X-SD@**|**E3X-NA@**|**E3X-NA@F**|**E3X-NA@V**|
|**Light source (wavelength)**||Red LED (620 nm)|Red LED (680 nm)|||
|**Power supply voltage**||12 to 24 VDC±10%, ripple (p-p): 10% max.||||
|**Current consumption**||960 mW max. (Power supply: 24 V,<br>Current consumption: 40 mA max.)|35 mA max.|||
|**Control output**||Open-collector output (NPN or PNP)<br>Load power supply: 26.4 V max., Load current: 50 mA max. (Residual voltage: 1.5 V max.) (*1)<br>Light-ON/Dark-ON mode selector||||
|**Response time**||Operate or reset: 200µs max. (*2)||Operate: 20µs max.<br>Reset: 30µs max.|Operate or reset: 200µs<br>max. (*2)|
|**Sensitivity adjustment**||UP/DOWN direct key setting, teaching|8-turn sensitivity adjuster (with indicator)|||
|**Protection circuits**||Power supply reverse polarity protection, output short-circuit protection, output reverse polarity protection (*3)||||
|**Timer function**||ON/OFF-delay timer: 10 ms (each fixed)|OFF-delay timer: 40 ms (fixed)|||
|**Mutual interference**<br>**prevention**||Up to 5 Amplifiers (optically synchronized)||None|Up to 5 Amplifiers (optical-<br>ly synchronized)|
|**Ambient illumination**||Receiver side<br>Incandescent lamp: 10,000 lux max.<br>Sunlight: 20,000 lux max.||||
|**Ambient temperature**<br>**range**||Operating: Groups of 1 to 3 Amplifiers:<br>−25°C to 55°C<br>Groups of 4 to 11 Amplifiers:<br>−25°C to 50°C<br>Groups of 12 to 16 Amplifiers:<br>−25°C to 45°C<br>Storage:<br>−30°C to 70°C (with no icing or condensation)||||
|**Ambient humidity range**||Operating and storage: 35% to 85% (with no condensation)||||
|**Insulation resistance**||20 MΩ. min. (at 500 VDC)||||
|**Dielectric strength**||1,000 VAC at 50/60 Hz for 1 minute (*4)||||
|**Vibration resistance**||Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hrs each in X, Y and Z directions||||
|**Shock resistance**||Destruction: 500 m/s2, for 3 times each in X, Y and Z directions||||
|**Degree of protection**||IEC 60529 IP50 (with Protective Cover attached)|||IEC 60529 IP66<br>(with Protective Cover at-<br>tached)|
|**Connection method**||Pre-wired (standard cable length: 2 m), or connector||||
|**Weight (packed state)**||Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g (*5)||||
|**Material**|**Case**|Polybutylene terephthalate (PBT)||||
||**Cover**|Polycarbonate|||Polyethersulfone (PES)|
|**Accessories**||Instruction manual||||



*1. For the E3X-NA, residual voltage is 1 V max. 

*2. When there are 8 or more E3X-NA Amplifiers mounted side-by-side, the response time will be 350 µs max. 

*3. The E3X-NA does not have output reverse polarity prevention. 

*4. Water-resistant models and models with connectors have a dielectric strength of 500 VAC. 

*5. Add 10 g for water-resistant models. 

## **Amplifier Unit Connectors** 

|**Item**<br>**Model**|**Item**<br>**Model**|**E3X-CN11**|**E3X-CN12**|
|---|---|---|---|
|**Rated current**||2.5 A||
|**Rated voltage**||50 V||
|**Contact resistance**||20 mΩmax. (20 mVDC max., 100 mA max.)<br>(The above figure is for connection to the Amplifier Unit and the adjacent Connector. It does not include the conductor resistance of the<br>cable.)||
|**Number of insertions**||Destruction: 50 times (for connection to the Amplifier Unit and the adjacent Connector)||
|**Material**|**Housing**|Polybutylene terephthalate (PBT)||
||**Contact**|Phosphor bronze/gold-plated nickel||
|**Weight (packed state)**||Approx. 55 g|Approx. 25 g|



**7** 

**E3X-SD/-NA** 

## **Fiber Unit Overview** 

## **No snagging,  no breaking: Right-angle (L-shaped) Models** ~~Po~~ 

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aN Feature 1 | L-shaped Attachment Feature 2 | New Head Shape<br>90 mm Reflective model,<br>M6 screw<br>E32-D11N<br>10 mm*<br>280 mm No snagging during maintenance.<br>Fiber flexibility prevents breaking.<br>Through-beam model,<br>M4 screw<br>E32-T11N<br>8 mm*<br>Convenient design<br>accommodates two wrench sizes.<br>Allows quick tightening.<br>**----- End of picture text -----**<br>


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*For M6 models.<br>**----- End of picture text -----**<br>


**Flat and flexible fiber models are easy to mount and will not break.** 

## **Reflective Fiber Units** 

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Flat View<br>E32-D15ZR<br>20 mm<br>**----- End of picture text -----**<br>


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Size: 15 × 10 × 3 mm<br>**----- End of picture text -----**<br>


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Feature No Breaking<br>Conventional fiber Flexible fiber<br>Cores<br>Cladding<br>A large number of ultrafine cores are all surrounded by cladding. As<br>a result, the fiber is flexible and can be bent without significantly  Ww.<br>reducing the light intensity. This helps solve problems, such as<br>fiber being broken by getting caught on other objects.<br>**----- End of picture text -----**<br>


**Through-beam Fiber Units** ~~——=£*£*_i —~~ Top View Side View Flat View E32-T15XR E32-T15YR E32-T15ZR 

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110 mm<br>110 mm<br>**----- End of picture text -----**<br>


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280 mm<br>**----- End of picture text -----**<br>


Size: 15 × 8 × 3 mm 

**8** 

**E3X-SD/-NA** 

## **Sensing Distance** 

## **Through-beam Models** 

**(Unit: mm)** 

|||**Model**|**E3X-SD@**<br>**E3X-NA@**|**E3X-NA@F**|
|---|---|---|---|---|
|**Type**|||**Standard**<br>**models**|**High-speed detection**<br>**models**|
|Standard<br>models|Flexible<br>(new standard)|E32-T11R/E32-T12R/E32-T15XR/E32-TC200BR(B4R)|280|80|
|||E32-T14LR/E32-T15YR/E32-T15ZR|110|33|
|||E32-T21R/E32-T22R/E32-T222R/E32-T25XR/<br>E32-TC200FR(F4R)|60|18|
|||E32-T24R/E32-T25YR/E32-T25ZR|30|9|
||Standard|E32-TC200/E32-T12/E32-T15X/E32-TC200B(B4)|400|120|
|||E32-T14L/E32-T15Y/E32-T15Z|240|70|
|||E32-TC200A|360|100|
|||E32-TC200E/E32-T22/E32-T222/E32-T25X/E32-TC200F(F4)|100|30|
|||E32-T24/E32-T25Y/E32-T25Z|90|27|
||Break resistant|E32-T11/E32-T12B/E32-T15XB|360|100|
|||E32-T21/E32-T221B/E32-T22B|100|30|
|||E32-T25XB|75|20|
||Fluorine coating|E32-T11U|360|100|
|Special-<br>beam<br>models|Long distance,<br>high power|E32-T17L|14000|4200|
|||E32-TC200 + E39-F1|3000|900|
|||E32-T11R + E39-F1|2100|630|
|||E32-T11 + E39-F1|2000|600|
|||E32-T14|1800|540|
|||E32-T11L/E32-T12L|700|210|
|||E32-T11L + E39-F2|500|150|
|||E32-T11R + E39-F2|220|65|
|||E32-T11 + E39-F2|360|100|
|||E32-T21L/E32-T22L|200|60|
||Ultracompact,<br>ultrafine sleeve|E32-T223R|60|18|
|||E32-T33-S5|20|6|
|||E32-T333-S5|5|1.5|
|||E32-T334-S5|2.5|0.8|
||Fine beam<br>(narrow vision field)|E32-T22S|1000|300|
|||E32-T24S|700|210|
||Area sensing|E32-T16PR|450|130|
|||E32-T16P|600|180|
|||E32-T16JR|390|110|
|||E32-T16J|520|150|
|||E32-T16WR|690|200|
|||E32-T16W|920|270|
|||E32-T16|1500|450|
|||E32-M21|300|90|
|Environment<br>resistive<br>models|Heat resistant|E32-T51|400|120|
|||E32-T54|130|35|
|||E32-T81R-S|180|50|
|||E32-T61-S + E39-F2|390|130|
|||E32-T61-S + E39-F1|3000|900|
|||E32-T84S-S|700|210|
|||E32-T61-S|300|90|
||Chemical<br>resistant|E32-T11F|1050|380|
|||E32-T12F|1600|480|
|||E32-T14F|200|60|
|||E32-T51F|700|200|
|||E32-T81F-S|350|100|
||Vacuum<br>resistant|E32-T51V|100|---|
|||E32-T51V + E39-F1V|600|---|
|||E32-T54V|65|---|
|||E32-T54V + E39-F1V|390|---|
|||E32-T84SV|250|---|



**For information on Fiber Units, refer to the** _**E32 Series Fiber Sensor Best Selection**_ **(Cat. No. E354).** 

**9** 

## **E3X-SD/-NA** 

## **Reflective Models** 

**(Unit: mm)** 

|||**Model**|**E3X-SD@**<br>**E3X-NA@**|**E3X-NA@F**|
|---|---|---|---|---|
|**Type**|||**Standard**<br>**models**|**High-speed detection**<br>**models**|
|Standard<br>models|Flexible<br>(new standard)|E32-D11R/E32-D12R/E32-D15XR/E32-DC200BR (B4R)|90|30|
|||E32-D14LR|16|5|
|||E32-D15YR/E32-D15ZR|20|5|
|||E32-D211R/E32-D21R/E32-D22R/E32-D25XR/<br>E32-DC200FR (F4R)|15|5|
|||E32-D24R|7|2.3|
|||E32-D25YR/E32-D25ZR|4|1.2|
||Standard|E32-DC200/E32-D15X/E32-DC200B (B4)|150|50|
|||E32-D12|120|40|
|||E32-D14L|40|13|
|||E32-D15Y/E32-D15Z|50|15|
|||E32-D211/E32-DC200E/E32-D22/E32-D25X/<br>E32-DC200F (F4)|36|12|
|||E32-D24|15|5|
|||E32-D25Y/E32-D25Z|10|3.3|
||Break resistant|E32-D11/E32-D15XB|90|30|
|||E32-D21B/E32-D221B|35|10|
|||E32-D21/E32-D22B|15|5|
|||E32-D25XB|25|8|
||Fluorine coating|E32-D11U|90|30|
|Special-<br>beam<br>models|Long distance,<br>high power|E32-D16|40 to 400|55 to 70|
|||E32-D11L|200|65|
|||E32-D21L/E32-D22L|50|17|
||Ultracompact,<br>ultrafine sleeve|E32-D33|10|3.3|
|||E32-D331|1.5|0.5|
||Coaxial, small spot|E32-CC200R|75|25|
|||E32-CC200|150|50|
|||E32-D32L|80|25|
|||E32-C31/E32-D32|40|13|
|||E32-C42 + E39-F3A|Spot diameter of 0.1 to 0.6 mm at<br>6 to 15 mm.||
|||E32-D32 + E39-F3A|Spot diameter of 0.5 to 1 mm at<br>6 to 15 mm.||
|||E32-C41 + E39-F3A-5|Spot diameter of 0.1 mm at 7 mm.||
|||E32-C31 + E39-F3A-5|Spot diameter of 0.5 mm at 7 mm.||
|||E32-C41 + E39-F3B|Spot diameter of 0.2 mm at 17 mm.||
|||E32-C31 + E39-F3B|Spot diameter of 0.5 mm at 17 mm.||
|||E32-C31 + E39-F3C|Spot diameter of 4 mm max. at<br>0 to 20 mm.||
||Area sensing|E32-D36P1|75|25|
||Retro-reflective|E32-R21 + E39-R3 (provided)|10 to 250||
|||E32-R16 + E39-R1 (provided)|150 to 1500|150 to 1000|
||Convergent-<br>reflective|E32-L25/E32-L25A|3.3||
|||E32-L24S|0 to 4||
|||E32-L24L|2 to 6 (center 4)||
|||E32-L25L|5.4 to 9 (center 7.2)||
|||E32-L86|4 to 10||
|||E32-L16|0 to 15|0 to 13|
|Environ-<br>ment<br>resistive<br>models|Heat resistant|E32-D51|120|40|
|||E32-D81R/E32-D61|45|15|
|||E32-D73|30|10|
||Chemical resistant|E32-D12F|50|16|
|||<br>E32-D14F|20|6.5|



**For information on Fiber Units, refer to the** _**E32 Series Fiber Sensor Best Selection**_ **(Cat. No. E354).** 

**10** 

**E3X-SD/-NA** 

## **I/O Circuit Diagrams** 

|**Output**<br>**form**|**Model**|**Output**<br>**transistor**<br>**operation mode**|**Timing charts**|**Timing charts**|**Timing charts**|**Timing charts**|**Operation**<br>**selector**||||||**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|NPN<br>Output|E3X-SD11<br>E3X-SD6<br>E3X-NA11<br>E3X-NA6<br>E3X-NA11F<br>E3X-NA11V<br>E3X-NA14V|Light-ON|Incident light<br>No incident light<br>ON<br>OFF<br>ON<br>OFF<br>Operate<br>Reset<br>Operation<br>indicator<br>(orange)<br>(Between brow<br>Output<br>transistor<br>Load<br>(relay)|<br>|d black leads)<br>T||LIGHT ON<br>(L-ON)|Black<br>Brown<br>Blue<br>Control output<br>Operation indicator<br>(orange)<br>Photo-<br>electric<br>Sensor<br>main<br>circuit<br>Load<br>12 to<br>24 VDC<br>1<br>4<br>3<br>•M8 Connector Pin Arrangement<br>Note: Pin 2 is not used.<br>1<br>2<br>4<br>3<br>*<br>*Not present on the E3X-NA.|||||||||
||||||||||||||||||
||||||||||Operation indicato<br>(orange)<br>Photo-<br>electric<br>Sensor<br>main<br>circuit||||r<br>1<br>4<br>3<br>*||||
|||||<br><br>|T|||||||||||Black<br>Blue<br>Control output<br>Load|
||||||||||||||||||
||||||||||||Photo-<br>electric<br>Sensor<br>main<br>circuit||||||
||||||||||||||||||
||||||||||||||||3||
||||||||||||||||||
|||||n an|||||||||||||
||||||||||||||||||
|||Dark-ON|Incident light<br>No incident light<br>ON<br>OFF<br>ON<br>OFF<br>Operate<br>Reset<br>Operation<br>indicator<br>(orange)<br>(Between brow<br>Output<br>transistor<br>Load<br>(relay)||T<br>d black leads)||DARK ON<br>(D-ON)||||||||||
|||||<br>|||||||||||||
|||||<br><br>|T||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
|||||n an|||||||||||||
|PNP<br>Output|E3X-SD41<br>E3X-SD8<br>E3X-NA41<br>E3X-NA8<br>E3X-NA41F<br>E3X-NA41V<br>E3X-NA44V|Light-ON|Incident light<br>No incident light<br>ON<br>OFF<br>ON<br>OFF<br>Operate<br>Reset<br>Operation<br>indicator<br>(orange)<br>(Between blue and<br>Output<br>transistor<br>Load<br>(relay)||T<br>black leads)||LIGHT ON<br>(L-ON)|1<br>4<br>3<br>1<br>2<br>4<br>3<br>*Not present on the E3X-NA.<br>Black<br>Brown<br>Blue<br>Control output<br>Operation<br>indicator<br>(orange)<br>Photo-<br>electric<br>Sensor<br>main<br>circuit<br>Load<br>12 to<br>24 VDC<br>•M8 Connector Pin Arrangement<br>Note: Pin 2 is not used.<br>*|||||||||
||||||||||||||||||
|||||e and|||||||||||||
|||Dark-ON|Incident light<br>No incident light<br>ON<br>OFF<br>ON<br>OFF<br>Operate<br>Reset<br>Operation<br>indicator<br>(orange)<br>(Between blue and<br>Output<br>transistor<br>Load<br>(relay)||T<br>black leads)||DARK ON<br>(D-ON)||||||||||
|||||<br>|||||||||||||
|||||<br><br>|T||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
||||||||||||||||||
|||||e and|||||||||||||



**Note:** Timing Charts for Timer Settings (T: Set Time) 

|**ON delay**|**ON delay**||||**OFF delay**|**OFF delay**|**OFF delay**|**OFF delay**|
|---|---|---|---|---|---|---|---|---|
|Incident light<br>No incident light<br>ON<br>OFF<br>ON<br>OFF<br>L-ON<br>D-ON|||||Incident light<br>No incident light<br>ON<br>OFF<br>ON<br>OFF<br>L-ON<br>D-ON<br>T<br>T||||
||||||Incident light<br>No incident liht||||
||<br><br>|T|||g<br>|<br>|||
||||||O<br><br>L-ON||||
||||T||OF<br>||T||
||||||O<br><br>D-ON||||
||||||OF||||



## **Plug (Sensor I/O Connector)** 

**==> picture [195 x 62] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal number<br>Wire color<br>4 2 1 Brown<br>3 1 23 WhiteBlue<br>4 Black<br>XS3F-M421-402-A XS3F-M422-402-A<br>XS3F-M421-405-A XS3F-M422-405-A<br>**----- End of picture text -----**<br>


|**Classification**|**Wire color**|**Connection pin**|**Application**|
|---|---|---|---|
|DC|Brown|1|Power supply (+V)|
||White|2|---|
||Blue|3|Power supply (0 V)|
||Black|4|Output|



**Note:** Pin 2 is not used. 

**11** 

**E3X-SD/-NA** 

**Nomenclature** 

## **Amplifier Units** 

**E3X-SD@** Operation Keys Sensitivity adjustment (UP/DOWN or teaching) Operation Selector Operation Indicator Use to switch between Light-ON and Dark-ON 

Timer switch Lock lever Incident level OFF/D: OFF-delay timer indicators ON/D: ON-delay timer OFF: Timer function is OFF. TEACH/RUN Mode Selector Used to select TEACH or RUN mode. 

## **E3X-NA** 

**==> picture [223 x 118] intentionally omitted <==**

**----- Start of picture text -----**<br>
Sensitivity indicator<br>8-turn sensitivity adjuster<br>LTT<br>Operation Selector<br>Lock lever Incident level indicators Use to switch between<br>Light-ON and Dark-ON<br>Operation Indicator<br>Timer switch<br>ON: Timer function is ON.<br>OFF: Timer function is OFF.<br>**----- End of picture text -----**<br>


## **Safety Precautions** 

## **Precautions for Safe Use** ~~Po~~ 

## **WARNING** 

- The following precautions must be observed to ensure safety. 1. Do not use the product in locations where flammable or 

- ~~S~~ explosive gas is present. 2. Do not use the product in locations subject to splashing water, oil, or chemicals, or in locations subject to steam. 

**This product is not designed or rated for ensuring safety of persons either directly or indirectly. Do not use it for such purposes.** 

3. Do not attempt to disassemble, repair, or modify the product. 

## **Caution** 

4. Do not apply voltage or current in excess of the rated ranges. 

**Do not exceed the rated voltage. Excess voltage may result in malfunction or fire.** ~~A~~ **Do not use an AC power supply. Using an AC power supply may result in rupturing.** 

5. Do not use the product in atmospheres or environments that exceed product ratings. 

6. Do not wire the product incorrectly, such as using incorrect power supply polarity. 

7. Connect the load properly. 

8. Do not short-circuit both ends of the load. 

9. Do not use the product if the case is damaged. 

**High-temperature environments may result in burn injury.** ~~A~~ 

10. When disposing of the product, dispose of it as industrial waste. 

11. Do not use the product in locations subject to direct sunlight. 

12. The surface temperature of the product may rise as a result of the ambient temperature, power supply, or other usage conditions. Use caution when performing maintenance and washing. Failure to do so may result in burn injury. 

**12** 

**E3X-SD/-NA** 

## **Precautions for Correct Use** 

Do not use the product in atmospheres or environments that exceed product ratings. 

## **Amplifier Units** 

## ● **Designing** 

## **Communications Hole** 

The hole on the side of the Amplifier Unit is a communications hole for preventing mutual interference when Amplifier Units are mounted side-by-side. The E3X-MC11 Mobile Console (order separately) cannot be used. 

If an excessive amount of light is received via the Sensor, the mutual interference prevention function may not work. In this case, make the appropriate adjustments using the sensitivity adjuster. 

The mutual interference prevention function will not operate when the E3X-SD/NA is used side-by-side with E3X-DA-N models. 

## ● **Mounting** 

## **DIN Track Mounting/Removal** 

## **Mounting Amplifier Units** 

1. Mount the Amplifier Units one at a time onto the DIN track. 

**==> picture [122 x 69] intentionally omitted <==**

2. Slide the Amplifier Units together, line up the clips, and press the Amplifier Units together until they click into place. 

**==> picture [241 x 68] intentionally omitted <==**

**----- Start of picture text -----**<br>
Clip Click into<br>place<br>**----- End of picture text -----**<br>


## **Removing Amplifier Units** 

Slide Amplifier Units away from each other, and remove from the DIN track one at a time. (Do not attempt to remove Amplifier Units from the DIN track without separating them first.) 

**Note 1.** The specifications for ambient temperature will vary according to the number of Amplifier Units used together. For details, refer to _Ratings and Specifications_ . 

## **Fiber Connection and Disconnection** 

The E3X Amplifier Unit has a lock lever. Connect or disconnect the fibers to or from the E3X Amplifier Unit using the following procedures: 

## **1. Connection** 

Open the Protective Cover, insert the fibers according to the fiber insertion marks on the side of the Amplifier Unit, and lower the lock lever. 

**==> picture [213 x 72] intentionally omitted <==**

**----- Start of picture text -----**<br>
Insertion position<br>Lock lever<br>Fiber insertion mark<br>Fiber 10.7 mm<br>**----- End of picture text -----**<br>


## **2. Disconnection** 

Remove the Protective Cover and raise the lock lever to pull out the fiber. 

**==> picture [219 x 132] intentionally omitted <==**

**----- Start of picture text -----**<br>
Protective Cover<br>Unlocked<br>Locked<br>Note: To maintain the fiber properties, confirm that the lock is<br>released before removing the fiber.<br>**----- End of picture text -----**<br>


## **3. Precautions for Fiber Connection/Disconnection** 

Be sure to lock or unlock the lock lever within an ambient temperature range between −10°C and 40°C. 

## ● **Operating Environment** 

## **Ambient Conditions** 

If dust or dirt adhere to the hole for optical communications, it may prevent normal communications. Be sure to remove any dust or dirt before using the Units. 

## ● **Other** 

## **Protective Cover** 

Be sure to mount the Protective Cover before use. 

**2.** Always turn OFF the power supply before mounting or removing Amplifier Units. 

**13** 

**E3X-SD/-NA** 

## **Amplifier Units with Connectors** 

## ● **Mounting** 

## **Mounting Connectors** 

1. Insert the Master or Slave Connector into the Amplifier Unit until it clicks into place. 

**==> picture [174 x 46] intentionally omitted <==**

**==> picture [15 x 5] intentionally omitted <==**

**----- Start of picture text -----**<br>
Insert<br>**----- End of picture text -----**<br>


2. Join Amplifier Units together as required after all the Master and Slave Connectors have been inserted. 

3. Attach the stickers (provided as accessories) to the sides of Master and Slave Connectors that are not connected to other Connectors. 

**==> picture [93 x 44] intentionally omitted <==**

**----- Start of picture text -----**<br>
Sticker Sticker<br>**----- End of picture text -----**<br>


**Note:** Attach the stickers to the sides with grooves. 

## **Removing Connectors** 

1. Slide the slave Amplifier Unit for which the Connector is to be removed away from the rest of the group. 

2. After the Amplifier Unit has been separated, press down on the lever on the Connector and remove it. (Do not attempt to remove Connectors without separating them from other Amplifier Units first.) 

**==> picture [141 x 57] intentionally omitted <==**

**----- Start of picture text -----**<br>
Press down<br>Lever<br>Remove<br>**----- End of picture text -----**<br>


## **Mounting End Plate (PFP-M)** 

Depending on how it is mounted, an Amplifier Unit may move during operation. In this case, use an End Plate. Before mounting an End Plate, remove the clip from the master Amplifier Unit using a nipper or similar tool. 

**==> picture [97 x 46] intentionally omitted <==**

**==> picture [11 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
Clip<br>**----- End of picture text -----**<br>


The clip can also be removed using the following mechanism, which is incorporated in the construction of the section underneath the clip. 

1. Insert the clip to be removed into the slit underneath the clip on another Amplifier Unit. 

**==> picture [130 x 110] intentionally omitted <==**

2. Remove the clip by rotating the Amplifier Unit. 

**==> picture [18 x 5] intentionally omitted <==**

**----- Start of picture text -----**<br>
Rotate<br>**----- End of picture text -----**<br>


**==> picture [131 x 92] intentionally omitted <==**

**Pull Strengths for Connectors (Including Cables)** E3X-CN11: 30 N max. E3X-CN12: 12 N max. 

**14** 

**E3X-SD/-NA** 

**Dimensions** 

**(Unit: mm)** 

## **Amplifier Units** 

**Amplifier Units with Cables E3X-SD11 E3X-SD41 E3X-NA11 E3X-NA11F E3X-NA41 E3X-NA41F** 

**==> picture [372 x 268] intentionally omitted <==**

**----- Start of picture text -----**<br>
With Mounting Bracket Attached 4-dia. vinyl-insulated round cable with<br>3 conductors* (Conductor cross section: 0.2 mm [2] ;<br>A *1 Insulator diameter: 1.1 mm),<br>Operation indicator Standard length: 2 m.<br>3 64.3<br>Two,  10 es 38.6 5.3<br>2.4 dia.<br>Mounting Holes<br>Two, M3<br>8 31.5<br>10.7 9.9 r_| U 10.75 16<br>4.1<br>Hole for optical communications *2<br>22.4 16 2.4<br>13 waa 34.8 Th 4<br>Two, 3.2-dia. holes Mounting bracket (E39-L143) (Order separately)<br>Stainless steel (SUS304)<br>22.4 16<br>3.4 4.4<br>P _ H- -th _<br>*1. The mounting bracket can also be used on<br>side A.<br>(S 4.4 RG 3.4 o T ea *2. There is no hole for E3X-NA@F models.<br>**----- End of picture text -----**<br>


**Amplifier Units with Connectors E3X-SD6** Operation indicator **E3X-SD8 E3X-NA6 E3X-NA8** 

**==> picture [512 x 298] intentionally omitted <==**

**----- Start of picture text -----**<br>
10 3 64.3<br>Two, 2.4 dia.<br>8 31.5<br>14<br>9.9<br>10.7<br>3.4 L [|] [|] 5 ca A 5.5<br>1.8 38.6<br>Se 13 36.7 Hole for optical communications<br>5.1 3.9 1.8 (for preventing mutual interference)<br>1.7<br>4.2<br>It 6.2 1.7<br>Dimensions with Master Connector Connected Dimensions with Slave Connector Connected<br>71 71<br>67.5 67.5<br>64.3 64.3<br>E3X-CN11:<br>4.0 dia. E3X-CN12: 2.6 dia.<br>31.5 31.5<br>1.5 1.5 17.45<br>12.95 12.95 11.55<br>1.8 oe 5.1 3.9 B q zy, 4 1.8 am 5.1 3.9 B <a 3 44 4.8 ly e 4<br>ur 10 ur 10<br>**----- End of picture text -----**<br>


**15** 

## **E3X-SD/-NA** 

**==> picture [503 x 302] intentionally omitted <==**

**----- Start of picture text -----**<br>
Amplifier Units with Cables,  With Mounting Bracket Attached<br>Water-resistant Models 28.65 9.2<br>E3X-NA11V 25.95 *2<br>E3X-NA41V<br>Operation indicator<br>Incident level indicators A *1<br>81.5<br>Two,  12 6.9 40<br>2.4 dia.<br>2.8<br>33<br>8<br>9.9<br>10.7 11.2<br>Hole for<br>3.9 3.4 4.3 23.9 16 optical<br>14.4 37 communi-<br>cations<br>11.5 67.2<br>Mounting Holes 23.9 16 Mounting bracket (E39-L148) (Order separately)6.6<br>Two, M3 3.4 5.4 Stainless steel (SUS304)<br>16<br>5.4 3.4<br>*1. The mounting bracket can also be used on side A.<br>*2. 4-dia. vinyl-insulated round cable with 3 conductors<br>(Conductor cross section: 0.45 mm [2] , Insulator diameter:<br>1.1 mm), Standard length: 2 m.<br>**----- End of picture text -----**<br>


**==> picture [501 x 271] intentionally omitted <==**

**----- Start of picture text -----**<br>
Amplifier Units with Connectors, With Mounting Bracket Attached<br>Water-resistant Models 28.65 9.2<br>E3X-NA14V * The mounting bracket can also be used on this side A. 25.95<br>E3X-NA44V<br>Operation indicator<br>Incident level indicators A*<br>81.5<br>Two,  12 6.9 40<br>2.4 dia.<br>2.8 [M8]<br>33<br>8<br>9.9<br>10.7 11.2<br>Hole for<br>3.9 3.4 4.3 23.9 16 optical<br>communi-<br>14.4 37 cations<br>11.5 67.2 11<br>Mounting Holes<br>23.9 16 Mounting bracket (E39-L148) (Order separately)<br>Two, M3 3.4 5.4 Stainless steel (SUS304)<br>16<br>5.4 3.4<br>**----- End of picture text -----**<br>


**16** 

**E3X-SD/-NA** 

## **Amplifier Unit Connectors** 

**==> picture [488 x 108] intentionally omitted <==**

**----- Start of picture text -----**<br>
Master Connector<br>E3X-CN11 106 10.7 2,000 [+50    ] 0<br>2.9 2.6 6.8<br>4<br>* 4 dia.<br>14.4<br>6 0.8 8.4<br>15.1 30±2 10±2<br>50 [+5  ] 0<br>**----- End of picture text -----**<br>


- *E3X-CN11: 2.6-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm[2] , Insulator diameter: 1.1 mm) 

**==> picture [488 x 106] intentionally omitted <==**

**----- Start of picture text -----**<br>
Slave Connector<br>E3X-CN12 10 2,000 [+50    ] 0<br>6 10.7<br>2.9 6.8<br>2.6 4 * E3X-CN12: 2.6 dia.E3X-CN22: 4 dia.<br>14.4<br>6 0.8 8.4 30±2 10±2<br>3 15.1 50 [+5  ] 0<br>**----- End of picture text -----**<br>


- *E3X-CN12: 2.6-dia. vinyl-insulated round cable with 1 conductor (Conductor cross section: 0.2 mm[2] , Insulator diameter: 1.1 mm) 

## **Accessories (Order Separately)** 

**==> picture [512 x 271] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mounting Brackets 34.8<br>E39-L143 22<br>(10.3) 2.5 16 3<br>Mounting Holes<br>5.3 7.3 Two, M3<br>26.8 7<br>Two, 3.2 dia. 16±0.1<br>3 16 3<br>Four, R1.7<br>10.3 10 max. 7 3.4<br>Material: Stainless steel  1<br>(SUS304) 3.4 1<br>End Plates 50<br>M4 × 8<br>PFP-M 11.5 panhead screw<br>10<br>M4 spring washer<br>4.8 6.2<br>10<br>1<br>1.3<br>1.8<br>35.5 1.8<br>35.3<br>**----- End of picture text -----**<br>


**For information on Fiber Units, refer to the** _**E32 Series Fiber Sensor Best Selection**_ **(Cat. No. E354).** 

**17** 

## **E3X-SD/-NA** 

## **Operating Procedure** 

## **E3X-SD@** 1 Displays ~~= 4~~ A 7-segment display showing excess gain is provided in addition to the orange operation indicator. 

Use these when adjusting the light axis and setting the sensitivity at setup. 

**==> picture [232 x 183] intentionally omitted <==**

**----- Start of picture text -----**<br>
Display/indicator status (for L/ON) Excess gain Description<br>Operation indicator<br>110% min.<br>999%<br>Stable incident<br>(10 times)<br>light<br>Excess gain display<br>90% to 110%<br>Unstable<br>100% incident light or<br>Unstable<br>interrupted light<br>90% max.<br>0% Stable<br>interrupted light<br>2 Sensitivity Setting<br>**----- End of picture text -----**<br>


The sensitivity can be set with the UP and DOWN Keys similar to using an adjuster knob. The sensitivity can also be easily set by using the following three teaching functions. 

## 2-1. Maximum Sensitivity Setting 

The sensitivity can be set to the maximum. This is the optimal setting for resistance against the effects of dust. 

**Operation description Switch/Key Display** Set the TEACH/RUN selector **TEACH RUN** switch to TEACH. **UP** Press the UP Key for 3 s min. Set the TEACH/RUN selector switch to RUN (start of mea- **TEACH RUN** surement). ~~cm | PLEBA > GLEBE~~ 

**Operation description Switch/Key Display** Hold down the UP Key during **UP** detection. Let the workpiece pass while the key is held down. ~~|@ | itr~~ Set the TEACH/RUN selector switch to RUN (start of mea- **TEACH RUN** surement). ~~meta> OBER~~ 

## **E3X-NA@** ~~OO~~ 1 Displays x=. 

A bar display (with four green and one red) showing excess gain is provided in addition to the orange operation indicator. Use these when adjusting the light axis and setting the sensitivity at setup. 

**==> picture [232 x 238] intentionally omitted <==**

**----- Start of picture text -----**<br>
Excess gain<br>Display/indicator status (for L/ON) level  Description<br>Operation indicator<br>Approx.<br>120% min.<br>Stable incident<br>Excess gain level display light<br>Approx.<br>110% to 120%<br>Unstable<br>Approx. incident light or<br>90% to 110% Unstable<br>interrupted light<br>—<br>Approx.<br>80% to 90%<br>Stable<br>interrupted light<br>Approx.<br>80% max.<br>**----- End of picture text -----**<br>


2-2. Teaching with/without a Workpiece CO Two points (one with the workpiece and the other without) are detected, and the operating level is set to the midpoint. 

|**Operation description**<br>Set the TEACH/RUN selector<br>~~|Te~~|**Switch/Key**<br>**RUN**<br>**TEACH**<br>~~|Te|~~|**Display**<br>~~|BEECH~~<br>~~+WO3A~~|
|---|---|---|
|switch to TEACH.<br>Press the UP Key with the<br>workpiece present.<br>~~Te~~<br>~~@~~<br>~~_@~~|**RUN**<br>**TEACH**<br>**UP**<br>~~Te |~~<br>~~@~~<br>~~|~~<br>~~_@~~|~~| BEECH~~<br>~~+WO3A~~<br>~~@~~<br>|
|workpiece present.<br>Press the UP Key with the<br>workpiece not present.<br>~~@~~<br>~~_@~~<br>~~om~~|**UP**<br>~~@~~<br>~~|~~<br>~~_@RP~~<br>~~om~~|~~@~~<br>~~RPat~~<br>|
|workpiece not present.<br>Set the TEACH/RUN selector<br>switch to RUN (start of mea-<br>surement).<br>~~_@~~<br>~~om~~|**RUN**<br>**TEACH**<br>~~|~~<br>~~_@ RP~~<br>~~om|~~|~~RPat~~<br>~~|Leta»OOS~~|



## 2-3. Automatic Teaching 

Changes within a time are detected, and the operating level is set to the midpoint between the maximum and the minimum values of the changes. This setting is optimal for when the workpieces cannot be stopped. 

|**Operation description**<br>Set the TEACH/RUN selector<br>~~|Sa~~|**Switch/Key**<br>**RUN**<br>**TEACH**<br>~~|Sa~~|**Display**<br>~~Sa~~|
|---|---|---|
|switch to TEACH.<br>~~Sa~~<br>~~_@~~|**RUN**<br>**TEACH**<br>~~Sa~~<br>~~_@~~|~~Sa~~<br>~~is~~|
|Press the UP Key.<br>~~Sa~~<br>~~_@~~|**UP**<br>~~Sa~~<br>~~_@~~|~~Sa~~<br>~~is~~|



**18** ~~—~~ 

**E3X-SD/-NA** 

## **READ AND UNDERSTAND THIS DOCUMENT** 

Please read and understand this document before using the products. Please consult your OMRON representative if you have any questions or comments. 

## **WARRANTY** 

OMRON’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. 

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. 

## **LIMITATIONS OF LIABILITY** 

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. 

In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. 

IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR. 

## **SUITABILITY FOR USE** 

THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT SAFETY RATED.  THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF PERSONS, AND SHOULD NOT BE RELIED UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE FOR SUCH PURPOSES.  Please refer to separate catalogs for OMRON's safety rated products. 

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer’s application or use of the product. 

At the customer’s request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. 

The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: 

- Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document. 

- Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. 

- Systems, machines, and equipment that could present a risk to life or property. 

Please know and observe all prohibitions of use applicable to the products. 

NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 

## **PERFORMANCE DATA** 

Performance data given in this document is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability. 

## **CHANGE IN SPECIFICATIONS** 

Product specifications and accessories may be changed at any time based on improvements and other reasons. 

It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the product may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products. 

## **DIMENSIONS AND WEIGHTS** 

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. 

## **ERRORS AND OMISSIONS** 

The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions. 

## **PROGRAMMABLE PRODUCTS** 

OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof. 

## **COPYRIGHT AND COPY PERMISSION** 

This document shall not be copied for sales or promotions without permission. 

This document is protected by copyright and is intended solely for use in conjunction with the product. Please notify us before copying or reproducing this document in any manner, for any other purpose. If copying or transmitting this document to another, please copy or transmit it in its entirety. 

This document provides information mainly for selecting suitable models. Please read the Instruction sheet carefully for information that the user must understand and accept before purchase, including information on warranty, limitations of liability, and precautions. 

**OMRON Corporation Industrial Automation Company** 

**Sensing Devices Division H.Q. Industrial Sensors Division** Shiokoji Horikawa, Shimogyo-ku, Kyoto, 600-8530 Japan Tel: (81)75-344-7022/Fax: (81)75-344-7107 

_**Regional Headquarters**_ 

**OMRON EUROPE B.V. Sensor Business Unit,** Carl-Benz-Str. 4 D-71154 Nufringen, Germany Tel: (49) 7032-811-0/Fax: (49) 7032-811-199 

**OMRON ELECTRONICS LLC** One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 

**Authorized Distributor:** 

**OMRON ASIA PACIFIC PTE. LTD.** 

No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 83 Clemenceau Avenue, 

**OMRON (CHINA) CO., LTD.** 

Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, Pu Dong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 Note: Specifications subject to change without notice. 

Cat. No. E388-E1-01 

1007