E3ZM-LS89H

## Photoelectric sensor in compact stainless steel housing 

## **E3ZM** 

- Compact size SUS 316L housing for highest mechanical protection 

- Tested detergent and chemical resistance (certified by Henkel-Ecolab) 

- Watertight construction for highest protection when cleaned with high pressure 

proven in intensive testing 

|Product name|Concen-<br>tration|Temper-<br>ature|Time|
|---|---|---|---|
|Sodium hydroxide (NaOH)|1.5 %|70 °C|240 h|
|Potassium hydroxide (KOH)|1.5 %|70 °C|240 h|
|Phosphoric acid (H3PO4)|2.5 %|70 °C|240 h|
|Sodium hypochlorite (NaCIO)|0.3 %|25 °C|240 h|
|Hydrogen peroxide (H2O2)|6.5 %|25 °C|240 h|
|P3-topax-66s<br>(Manufactured by Ecolab)|3.0 %|70 °C|240 h|
|P3-topax-56<br>(Manufactured by Ecolab)|5.0 %|70 °C|240 h|
|P3-oxonia active 90<br>(Manufactured by Ecolab)|1.0 %|25 °C|240 h|
|TEK121<br>(Manufactured by ABC Compounding)|1.1 %|25 °C|240 h|



and often cleaned environments. 

**==> picture [316 x 180] intentionally omitted <==**

**----- Start of picture text -----**<br>
Indicator cover: Polyether Sulfone<br>(PES)<br>Excellent resistance to detergents and<br>disinfectants.<br>Waterproofing ring: Fluorine rubber Sensitivity adjustment and operation<br>Excellent resistance to detergents and  switch: Polyether etherketone<br>disinfectants. (PEEK)<br>Excellent resistance to detergents and<br>disinfectants. Also has excellent abrasion<br>Optical plate: Methacyrlic resin resistance.<br>(PMMA) Case: SUS316L<br>Excellent resistance to detergents  Excellent corrosion resistance<br>and disinfectants. High to many chemical reagents.<br>transparency and other qualities<br>give PMMA excellent optical<br>characteristics.<br>Cable: Vinyl chloride<br>Seal<br>Excellent resistance to detergents and<br>The seal provides the resistance to disinfectants.<br>high-temperature and high-pressure<br>water that complies with IP69K.<br>**----- End of picture text -----**<br>


**E3ZM** 

A-1 

Ordering Information 

|||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Sensors||||||||||||Red light|||Infrared light|
||||||||||||<br>|||||
|Sensor type|Appearance||Connection method|Sensing distance|||||||Model|||||
||||||||||||NPN output|||PNP output||
|Through-beam *1|||Pre-wired (2 m) *2||||||m||E3ZM-T61|||E3ZM-T81||
|||||||||15||||||||
||||Connector type<br>(M8,4pins)*3||||||||E3ZM-T66|||E3ZM-T86||
|||||||||||||||||
||||Pre-wired (2 m) *2|0.8 m<br>with built-in slits|||||||E3ZM-T63|||E3ZM-T83||
|||||||||||||||||
||||Connector type<br>(M8,4pins)*3<br>||||||||E3ZM-T68|||E3ZM-T88||
|Retroreflective<br>(with M.S.R.<br>function)||*4|Pre-wired (2 m) *2<br>|||4m<br>[100mm]<br>)|||*5||E3ZM-R61|||E3ZM-R81||
|||||||||||||||||
||||Connector type<br>(M8,4pins)*3|(Using E39-R1S|||||||E3ZM-R66|||E3ZM-R86||
|||||||||||||||||
|Diffuse-reflective|||Pre-wired (2 m) *2|1m|||||||E3ZM-D62|||E3ZM-D82||
||||Connector type<br>(M8,4pins)*3||||||||E3ZM-D67|||E3ZM-D87||
|BGS reflective<br>(fixed distance)|||Pre-wired (2 m) *2||||||||E3ZM-LS61H|||E3ZM-LS81H||
|||||10 to 100||||||||||||
||||Connector type<br>(M8,4pins)*3|||m|||||E3ZM-LS66H|||E3ZM-LS86H||
|||||||||||||||||
||||Pre-wired (2 m) *2|10 to 150||mm|||||E3ZM-LS62H|||E3ZM-LS82H||
||||Connector type<br>(M8,4pins)*3||||||||E3ZM-LS67H|||E3ZM-LS87H||
||||Pre-wired (2 m) *2||||||||E3ZM-LS64H|||E3ZM-LS84H||
||||||10 to 200|||||||||||
||||Connector type<br>(M8,4pins)*3|||mm|||||E3ZM-LS69H|||E3ZM-LS89H||
|||||||||||||||||



*1. Through-beam Models are also available with a light emission stop function. When ordering, add "-G0" to the end of the model number (e.g.,E3ZM-T61-G0). 

*2. Pre-wired Models with a 5 m cable are also available for these products. When ordering, specify the cable length by adding "5M" to the end of the model number (e.g., E3ZM-LT61 5M). 

M12 Pre-wired Connector Models are also available. When ordering, add "-M1J" to the end of the model number (e.g., E3ZM-R61-M1J 0.3m). 

*3. M8 Connector Models are also available with three-pin connectors. When ordering, add "-M5" to the end of the model number (e.g., E3ZM-T66-M5). This does not apply to BGS Reflective Models, however, because they require 4 pins. 

*4. The Reflector is sold separately. Select the Reflector model most suited to the application. 

*5. Values in parentheses indicate the minimum required distance between the Sensor and Reflector.. 

## Accessories 

Reflectors 

|Name|E3ZM-R<br>Sensingdistance(typical)*1|Model|Quantity|Remarks|
|---|---|---|---|---|
|Reflector|3 m [100 mm](rated value)|E39-R1|1|• Reflectors are not provided with<br>Retro-reflective models.<br>• The MSR function is enabled.|
||4 m [100 mm](rated value)|E39-R1S|1||
||5 m [100 mm]|E39-R2|1||
||2.5 m [100 mm]|E39-R9|1||
||3.5 m [100 mm]|E39-R10|1||
|Fog preventing|3 m [100 mm]|E39-R1K|1||
|Small reflector|1.5 m [50 mm]|E39-R3|1||
|Tape Reflector|700 mm [150 mm]|E39-RS1|1||
||1.1 m [150 mm]|E39-RS2|1||
||1.4 m [150 mm]|E39-RS3|1||



*1. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. 

Note: 1 .When using a Reflector without a rated value, use 0.7 times typical value as a guideline for the sensing distance. 2 .For stainless steel and glass covered reflectors please contact your OMRON representative. 

Standard Photoelectric Sensors 

A-2 

## Mounting Brackets 

|Shape|Model|Quantity|Remarks|Appear-<br>ance|Model|Quantity|Remarks|
|---|---|---|---|---|---|---|---|
|oy<br>ir<br>&|E39-L153|1|Mounting Brackets||E39-L98|1|Metal Protective Cover<br>Bracket *1|
|[<br>4<br>fir|E39-L104|1|||E39-L150|One set|(Sensor adjuster)<br>Easily mounted to the<br>aluminum frame rails of<br>conveyors and easily<br>adjusted.<br>For left to right adjustment|
||E39-L43|1|Horizontal Mounting<br>Bracket *1||E39-L151|One set||
|[_<br>v|E39-L142|1|Horizontal Protective Cover<br>Bracket*1|||||
||E39-L44|1|Rear Mounting Bracket||E39-L144|1|Compact Protective Cover<br>Bracket *1|



*1. Cannot be used for Standard Connector models. 

Note: 1 .When using Through-beam Models, order one bracket for the Receiver and one for the Emitter. 

## Sensor I/O Connectors 

## General Purpose 

|Size|Cable|Appearance|Cable type|Cable type|Model|
|---|---|---|---|---|---|
|M8 (4 pins)|Standard|Straight|2 m|4-wire type|XS3F-M421-402-A|
||||5 m||XS3F-M421-405-A|
|||L-shaped<br>~~re~~|2 m<br>~~re~~||XS3F-M422-402-A|
||||5 m<br>~~re~~||XS3F-M422-405-A|
|M12 (For -M1J<br>models)||Straight|2 m|3-wire type|XS2F-D421-DC0-A|
||||5 m||XS2F-D421-GC0-A|
|||L-shaped|2 m||XS2F-D422-DC0-A|
||||5 m||XS2F-D422-GC0-A|
|||Straight|2 m|4-wire type<br>~~Po~~|XS2F-D421-D80-A|
||||5 m||XS2F-D421-G80-A|
|||L-shaped<br>~~|~~|2 m<br>~~|~~||XS2F-D422-D80-A<br>~~Po~~|
||||5 m||XS2F-D422-G80-A|



Note: Depending on the connector specification, the IP67 performance applies. When using high-pressure washing, use a suitable connector. 

## **Detergent resistant sensor I/O connectors** 

**Please contact your OMRON representative for sensor connectors with stainless steel nuts.** 

**E3ZM** 

A-3 

|Sensor<br>method<br>Model<br>NPN output<br>Item<br>PNP output<br>~~coSe~~|Sensor<br>method<br>Model<br>NPN output<br>Item<br>PNP output<br>~~coSe~~|Sensor<br>method<br>Model<br>NPN output<br>Item<br>PNP output<br>~~coSe~~|Through-beam<br>~~Se~~|Through-beam<br>~~Se~~|Retroreflective model<br>(with M.S.R. function)<br>~~Se~~|Diffuse-reflective Models<br>~~omrRONn~~<br>~~Se~~|
|---|---|---|---|---|---|---|
|||NPN output<br>~~Se~~|E3ZM-T61<br>E3ZM-T66<br>~~Se~~|E3ZM-T63<br>E3ZM-T68<br>~~Se~~|E3ZM-R61<br>E3ZM-R66<br>~~Se~~|E3ZM-D62<br>E3ZM-D67<br>~~Se~~|
|||PNP output<br>~~Se~~|E3ZM-T81<br>E3ZM-T86<br>~~Se~~|E3ZM-T83<br>E3ZM-T88<br>~~Se~~|E3ZM-R81<br>E3ZM-R86<br>~~Se~~|E3ZM-D82<br>E3ZM-D87<br>~~Se~~|
|Sensing distance<br>~~es~~|||15 m<br>~~ee~~|0.8 m<br>~~ee~~|4 m [100 mm]<br>(Using E39-R1S)<br>3 m [100 mm]<br>(Using E39-R1)<br>~~ee~~|1 m<br>(White paper<br>300 x 300 mm)<br>~~ee~~|
|Spot Diameter (typical)<br>~~es~~<br>~~rs en~~|||---<br>~~ee~~<br>~~en~~||||
|Standard sensing object<br>~~es~~<br>~~rs en~~|||Opaque: 12 mm dia. min. <br>~~ee~~<br>~~en~~|Opaque: 2 mm dia. min.<br>~~ee~~|Opaque: 75 mm dia. min.<br>~~ee~~|---<br>~~ee~~|
|Differential travel<br>~~rs en~~<br>~~a~~<br>~~es~~|||---<br>~~en~~<br>~~ae~~|||20% max. of sensing<br>distance max.<br>~~ae~~|
|Black/white error<br>~~es~~|||---||||
|Directional angle<br>~~es~~<br>~~a~~<br>~~es~~|||Emitter and Receiver: 3° to 15°<br>~~a~~<br>~~ee~~||Sensor: 3° to 10°<br>Reflector: 30°<br>~~ee~~|---<br>~~ee~~|
|Light source (wave length)<br>~~a ~~<br>~~es~~|||Infrared LED (870 nm)<br> ~~a~~<br>~~ee~~||Red LED (660 nm)<br>~~ee~~|Infrared LED (860 nm)<br>~~ee~~|
|Power supply voltage<br>~~es~~<br>~~i~~<br>~~es~~|||10 to 30 VDC, including 10% ripple (p-p)<br>~~ee~~<br>~~ee~~||||
|Current consumption<br>~~es~~|||Emitter, Receiver: 20 mA max. each<br>~~ee~~||25 mA max.||
|Control output<br>~~es~~|||Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.)<br>Open-collector output (NPN/PNP output depending on model)<br>Light-ON/Dark-ON switch selectable<br>~~ee~~||||
|Protection circuits|||Reversed power supply polarity protection, Output<br>short-circuit protection, and Reversed output polari-<br>ty protection||Reversed power supply polarity protection, Output<br>short-circuit protection, Mutual interference preven-<br>tion, and Reversed output polarity protection||
|Response time<br>~~a~~|||Operate or reset: 1 ms max.||||
|Sensitivity adjustment<br>~~a~~<br>~~a ~~|||One-turn adjuster<br> ~~ee~~||||
|Ambient illumination<br>(Receiver side)<br>~~a~~|||Incandescent lamp: 3,000 lx max. Sunlight 10,000 lx max.||||
|Ambient temperature range<br>~~a~~|||Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)<br>~~ee~~||||
|Ambient humidity range<br>~~a ~~<br>~~a~~<br>~~es~~|||Operating: 35% to 85%, Storage: 35% to 95% (with no condensation)<br> ~~ee~~<br>~~eee~~||||
|Insulation resistance<br>~~es~~|||20 MΩmin. at 500 VDC||||
|Dielectric strength<br>~~es~~<br>~~a~~<br>~~es~~|||1,000 VAC at 50/60 Hz for 1 min<br>~~ee~~<br>~~ee~~||||
|Vibration resistance<br>~~a ~~<br>~~es~~|||Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions<br> ~~ee~~<br>~~ee~~||||
|Shock resistance<br>~~es~~<br>~~a ~~|||Destruction: 500 m/s23 times each in X, Y, and Z directions<br>~~ee~~<br> ~~ee~~||||
|Degree of protection *1<br>~~a~~|||IEC: IP67, DIN 40050-9: IP69K<br>~~ee~~||||
|Connection method<br>~~a ~~<br>~~a~~<br>~~es~~|||Pre-wired cable (standard length: 2 m)<br>Standard M8 4-pin Connector<br> ~~ee~~<br>~~i~~||||
|Indicator<br>~~a~~<br>~~es~~<br>~~c~~~~**e**~~|||Operation indicator(yellow), Stabilityindicator(green) (Emitter has only power supplyindicator(green).)<br>~~i~~<br>~~nn~~||||
|Weight<br>(packed<br>state)<br>~~es~~<br>~~c~~|Pre-wired cable<br>~~es~~<br>~~c~~~~**e**~~<br>~~I~~||Approx. 150 g<br>Approx. 90 g<br>~~i~~<br>~~nn~~||Approx. 90 g<br>~~i~~<br><br>~~ee~~||
||Standard<br>Connector<br>~~c~~~~**e**~~<br>~~I~~||Approx. 60 g<br>Approx. 40 g<br>~~nn e~~||Approx. 40 g<br>~~e~~<br>~~ee~~||
|Materials<br>~~c~~<br>~~Ce~~|Case<br>~~c~~~~**e** ~~<br>~~I~~<br>~~Ce~~||SUS316L<br> ~~nn ~~<br>~~ee~~<br>~~Ce~~||||
||Lens<br>~~ICe~~||Methacrylic resin<br>~~Ce~~||||
||Display<br>~~Ce~~||PES(polyether sulfone)<br>~~Ce~~||||
||Sensitivity<br>adjustment and<br>operation switch<br>~~Ce~~||PEEK (polyether ether ketone)<br>~~Ce~~||||
||Seals<br>~~Ce~~<br>~~a~~||Fluoro rubber<br>~~Ce~~||||
|Accessories|||Instruction sheet(Note: Reflectors and MountingBrackets are sold separately.)||||



Standard Photoelectric Sensors 

A-4 

## Rating and Specifications 

|Sensor method|Sensor method|Sensor method|BGS Reflective Models|BGS Reflective Models|BGS Reflective Models|
|---|---|---|---|---|---|
|Model||NPN output|E3ZM-LS61H<br>E3ZM-LS66H|E3ZM-LS62H<br>E3ZM-LS67H|E3ZM-LS64H<br>E3ZM-LS69H|
|Item||PNP output|E3ZM-LS81H<br>E3ZM-LS86H|E3ZM-LS82H<br>E3ZM-LS87H|E3ZM-LS84H<br>E3ZM-LS89H|
|Sensing distance|||10 to 100 mm<br>(White paper 100 × 100 mm)|10 to 150 mm<br>(White paper 100 × 100 mm)|10 to 200 mm<br>(White paper 100 × 100 mm)|
|Spot Diameter (typical)|||4 mm dia. at sensing distance<br>of 100 mm|12 mm dia. at sensing distance<br>of 150 mm|18 mm dia. at sensing distance<br>of 200 mm|
|Standard sensing object|||---|||
|Differential travel|||3% of sensing distance max.|15% of sensing distance max.|20% of sensing distance max.|
|Black/white error|||5% of sensing distance max.|10% of sensing distance max.|20% of sensing distance max.|
|Directional angle|||---|||
|Light source (wave length)|||Red LED (650 nm)|Red LED (660 nm)||
|Power supply voltage|||10 to 30 VDC, including 10% ripple (p-p)|||
|Current consumption|||25 mA max.|||
|Control output|||Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.)<br>Open-collector output (NPN/PNP output depending on model)<br>Light-ON/Dark-ON cable connection selectable|||
|Protection circuits|||Reversed power supply polarity protection, Output short-circuit protection, Reversed output polarity<br>protection, Mutual interference protection|||
|Response time|||Operate or reset: 1 ms max.|||
|Sensitivity adjustment|||---|||
|Ambient illumination<br>(Receiver side)|||Incandescent lamp: 3,000 lx max. Sunlight 10,000 lx max.|||
|Ambient temperature range|||Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)|||
|Ambient humidity range|||Operating: 35% to 85%, Storage: 35% to 95% (with no condensation)|||
|Insulation resistance|||20 MΩmin. at 500 VDC|||
|Dielectric strength|||1,000 VAC at 50/60 Hz for 1 minute|||
|Vibration resistance|||Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions|||
|Shock resistance|||Destruction: 500 m/s23 times each in X, Y, and Z directions|||
|Degree of protection *1|||IEC: IP67, DIN 40050-9: IP69K|||
|Connection method|||Pre-wired cable (standard length: 2 m)<br>Standard M8 4-pin Connector|||
|Indicator|||Operation indicator(yellow), Stabilityindicator(green)|||
|Weight<br>(packed<br>state)|Pre-wired cable<br>||Approx. 90 g|||
||Standard<br>Connector<br>||Approx. 40 g|||
|Materials|Case||SUS316L|||
||Lens||Methacrylic resin|||
||Display||PES(polyether sulfone)|||
||Sensitivity<br>adjustment and<br>operation switch||PEEK (polyether ether ketone)|||
||Seals||Fluoro rubber|||
|Accessories|||Instruction sheet(Note: MountingBrackets are sold separately.)|||



*1. IP69K Degree of Protection Specification 

*2. IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, 

*3. Part 9.The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a specified nozzle shape. 

*4. The distance between the test piece and nozzle is 10 to 15 cm, and water is sprayed horizontally for 30 seconds 

*5. each at 0°, 30°, 60°, and 90° while rotating the test object on a horizontal plane. 

**E3ZM** 

A-5 

Engineering data (Typical) 

## Parallel Operating Range 

## Through-beam Models 

## E3ZM-T@1(T@6) 

## Retro-reflective Models 

## E3ZM-R#1(R@6) 

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1500 150<br>E39-R1S<br>1000 100<br>E39-R1<br>500 50<br>Y Y<br>0 0<br>X X<br>-500 -50<br>-1000 -100<br>-1500 -150<br>0 5 10 15 20 25 30 35 40 0 1 2 3 4 5 6<br>Distance X (m) Distance X (m)<br>Distance Y  (mm) Distance Y (mm)<br>**----- End of picture text -----**<br>


## Operating Range 

## Diffuse-reflective Models 

## E3ZM-S@2(D@7) 

## BGS Reflective Models 

## E3ZM-LS@1H(LS@6H), Top to Bottom 

## E3ZM-LS@1H(LS@6H), Left to Right 

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120140 Sensing object: 300 x 300 white paper 6 Sensing object: 4 Sensing object: 100 x 100 white paper<br>100 Y 4 100 x 100white paper Y 3<br>80 X 2<br>60 X<br>2<br>40<br>1<br>20<br>Y<br>0 0 0<br>-20 X<br>-40 -2 -1<br>-60<br>-2<br>-80<br>-4<br>-100<br>-3<br>-120<br>-140 -6 -4<br>0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 0 20 40 60 80 100 0 20 40 60 80 100<br>Distance X (m) Distance X (mm) Distance X (mm)<br>E3ZM-LS@2H(LS@7H), Top to Bottom E3ZM-LS@2H(LS@7H), Left to Right E3ZM-LS@4H(LS@9H), Top to Bottom<br>2025 Sensing object: 100 x 100 white paper 6 Sensing object: 100 x 100 white paper 3530 Sensing object: 100 x 100 white paper<br>15 Y 4 25 Y<br>20<br>10 X 15 X<br>2<br>5 10<br>5<br>0 0 0<br>-5 -5<br>-10 -2 -10<br>Y -15<br>-15 -20<br>-4 X<br>-20 -25<br>-30<br>-25 0 20 40 60 80 100 120 140 160 -6 -35<br>0 20 40 60 80 100 120 140 160 0 50 100 150 200 250<br>Distance X (mm) Distance X (mm) Distance X (mm)<br>E3ZM-LS@4H(LS@9H), Left to Right<br>8<br>Sensing object: 100 x 100 white paper<br>6<br>4 Y<br>2 X<br>0<br>-2<br>-4<br>-6<br>-8<br>0 50 100 150 200 250<br>Distance X (mm)<br>Distance Y (mm) Distance Y (mm) Distance Y (mm)<br>Distance Y (mm) Distance Y (mm) Distance Y (mm)<br>Distance Y (mm)<br>**----- End of picture text -----**<br>


Standard Photoelectric Sensors 

A-6 

## Excess Gain vs. Distance 

## Through-beam Models E3ZM-T@1(T@6) 

## Retro-reflective Models 

## E3ZM-R@1(R@6) 

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**----- Start of picture text -----**<br>
100 100<br>50 50<br>30 30<br>10 10<br>5 5 E39-R1S<br>3 3<br>E39-R1<br>Oper- Oper-<br>ating 1 ating 1<br>level level<br>0.5 0.5<br>0.3 0.3<br>0.1 0.1<br>0 5 10 15 20 25 30 35 40 45 50 0 1 2 3 4 5 6<br>Distance (m) Distance (m)<br>Excess gain ratio (multiple) Excess gain ratio (multiple)<br>**----- End of picture text -----**<br>


## Diffuse-reflective Models 

E3ZM-D@2(D@7) 

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**----- Start of picture text -----**<br>
100<br>Sensing object: 300 x 300 white paper<br>50<br>30<br>10<br>5<br>3<br>Oper-<br>ating 1<br>level<br>0.5<br>0.3<br>0.1<br>0 0.5 1 1.5 2 2.5<br>Distance (m)<br>Excess gain ratio (multiple)<br>**----- End of picture text -----**<br>


Sensing Object Size vs. Distance Diffuse-reflective Models 

E3ZM-D#2(D#7) 

Spot Diameter vs. Distance BGS Reflective Models 

E3ZM-LS#1H(LS#6H) E3ZM-LS#2H/LS#4H(LS#7H/LS#9H) 

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1.8 12 20<br>1.6 18<br>10<br>16<br>1.4<br>14<br>1.2 8<br>12<br>1.0<br>6 10<br>0.8<br>8<br>0.6 4<br>6<br>0.4 4<br>Sensing object: White paper d 2<br>0.2 2<br>d<br>0.0 0 0<br>0 100 200 300 400 500 600 0 20 40 60 80 100 0 50 100 150 200 250<br>Length d of sensing object (mm) Distance (mm) Distance (mm)<br>Distance (m) Spot diameter (mm) Spot diameter (mm)<br>**----- End of picture text -----**<br>


**E3ZM** 

A-7 

Sensing Distance vs. Sensing Object Material 

BGS Reflective Models 

## E3ZM-LS#1H(LS#6H) 

## E3ZM-LS#2H(LS#7H) 

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E3ZM-LS#4H(LS#9H)<br>**----- End of picture text -----**<br>


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120 180 250<br>160<br>100<br>140 200<br>80 120<br>150<br>100<br>60<br>80<br>100<br>40 60<br>40 50<br>20<br>20<br>0 0 0<br>White Veneer Card- Black Black SUS Mirror White Veneer Card- Black Black SUS Mirror White Veneer Card- Black Black SUS Mirror<br>paper board paper rubber surface paper board paper rubber surface paper board paper rubber surface<br>Material Material Material<br>Inclination Characteristics (Vertical)<br>BGS Reflective Models<br>E3ZM-LS#1H(LS#6H) E3ZM-LS#2H(LS#7H) E3ZM-LS#4H(LS#9H)<br>10 Upwards andDownwards 50 Upwards andDownwards 50 Upwards andDownwards<br>8 Inclination 40 Inclination 40 Inclination<br>angle angle angle<br>6 +θ 30 +θ 30 +θ<br>4 Sensing object Centerline −θ 20 Sensing object Centerline −θ 20 Sensing object Centerline +θ<br>2 10 10<br>0 0 0<br>-2 10 10<br>-4 20 20<br>-6 30 30<br>-8 40 40<br>-10 50 50<br>-80 -60 -40 -20 0 20 40 60 80 -80 -60 -40 -20 0 20 40 60 80 -80 -60 -40 -20 0 20 40 60 80<br>Inclination angle   (°) Inclination angle   (°) Inclination angle  (°)<br>Sensing distance (mm) Sensing distance (mm) Sensing distance (mm)<br>Sensing distance variation (%) Sensing distance variation (%) Sensing distance variation (%)<br>**----- End of picture text -----**<br>


## Inclination Characteristics (Horizontal) 

BGS Reflective Models 

## E3ZM-LS#1H(LS#6H) 

## E3ZM-LS#2H(LS#7H) 

## E3ZM-LS#4H(LS#9H) 

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50 (Left and Right) 50 (Left and Right) 50 (Left and Right)<br>40 Inclinationangle 40 Inclinationangle 40 Inclinationangle<br>30 +θ 30 +θ 30 +θ<br>20 Sensing object Centerline −θ 20 Sensing object Centerline −θ 20 Sensing object Centerline −θ<br>10 10 10<br>0 0 0<br>10 10 10<br>20 20 20<br>30 30 30<br>40 40 40<br>50 50 50<br>-80 -60 -40 -20 0 20 40 60 80 80 60 40 20 0 20 40 60 80 -80 -60 -40 -20 0 20 40 60 80<br>Inclination angle  (°) Inclination angle  (°) Inclination angle  (°)<br>Sensing distance variation (%) Sensing distance variation (%) Sensing distance variation (%)<br>**----- End of picture text -----**<br>


Standard Photoelectric Sensors 

A-8 

Output Circuit Diagram 

## NPN output 

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**----- Start of picture text -----**<br>
Model Operation mode Timing charts Mode selector switch Output circuit<br>Light Incident<br>Light Interrupted<br>Operation indicator  ON<br>(yellow) OFF<br>L side<br>Light ON Output transistor ON<br>OFF (LIGHT ON) Through-beam Receivers, Retro-reflective Models,<br>Diffuse-reflective Models<br>Load  Operate<br>(e.g., relay) Reset (Between brown  and black leads) Operation  indicator(Yellow) Stability indicator(Green) 1 Brown 10 to 30 VDCLoad<br>(Control   100 mA (Relay)<br>E3ZM-T61E3ZM-T63 Light InterruptedLight Incident Photo-electric  output) 4 Blackmax.<br>E3ZM-T66E3ZM-T68 Operation indicator  (yellow) OFFON D side  Sensor Main Circuit ZD 3 Blue<br>E3ZM-R61E3ZM-R66 Dark ON Output transistor OFFON (DARK ON) 0 V<br>E3ZM-D62 Load  Operate<br>E3ZM-D67 (e.g., relay) Reset<br>(Between brown<br>and black leads)<br>Through-beam Emitter<br>Power   1 Brown<br>indicator<br>(green)<br>Photo-<br>electric  10 to 30 VDC<br>Sensor<br>Main<br>Circuit Blue<br>3<br>Light emission ON Through-beam Emitter<br>stop function OFF<br>E3ZM-T61-G0 (Between blue (3) and pink (2) leads) Power indicator (Green)1 Brown 10 to 30 VDC<br>E3ZM-T63-G0 --- Emitter LED ON ---<br>E3ZM-T66-G0 OFF Photo- Pink<br>E3ZM-T68-G0 ON electric  2 (Light emission<br>Indicator (green) OFF Sensor Main  stop input)<br>Circuit Blue 0 V<br>3<br>NEAR FAR<br>Operation indicator   ON<br>(yellow) OFF Connect<br>ON pink lead<br>Light ON Output transistor OFF (2) to brown Operation Stability 1 Brown 10 to 30 VDC<br>E3ZM-LS61H Load (e.g., relay) OperateReset lead (1). ndicatorYellow) indicator(Green) Light-ON Load<br>E3ZM-LS66H (Between brown  (Relay)<br>E3ZM-LS62HE3ZM-LS67HE3ZM-LS64HE3ZM-LS69H Operation indicator   ON NEARand black leads)FAR Connect Photo-electric Sensor Main Circuit ZD 43 BlackBlue 100 mA max.(Control outpu0 V<br>(yellow) OFF Dark-ON<br>pink lead Pink<br>Dark ON Output transistor OFFON (2) to blue 2<br>Load Operate lead (3) or<br>(e.g., relay) Reset leave open.<br>(Between brown<br>and black leads)<br>**----- End of picture text -----**<br>


**E3ZM** 

A-9 

PNP output 

**==> picture [512 x 732] intentionally omitted <==**

**----- Start of picture text -----**<br>
Model Operation mode Timing charts Mode selector switch Output circuit<br>Light Incident<br>Light Interrupted<br>Operation indicator  ON<br>(yellow) OFF<br>Light ON Output transistor ON L side<br>OFF (LIGHT ON) Through-beam Receivers, Retro-reflective Models,<br>Load  Operate Diffuse-reflective Models<br>(e.g., relay) Reset Operation   Stability  1 Brown 10 to 30 VDC<br>(Between brown   indicator indicator<br>E3ZM-T81 and black leads) (Yellow) (Green) ZD<br>E3ZM-T83 Light Incident Photo- 4 Black<br>E3ZM-T86E3ZM-T88E3ZM-R81 Operation indicator  (yellow)Light InterruptedOFFON electric Sensor Main Circuit (Control  output) 3 100 mAmax. (Relay)Load<br>E3ZM-R86E3ZM-D81 Dark ON Output transistor OFFON (DARK ON)D side  Blue 0 V<br>E3ZM-D86 Load  Operate<br>E3ZM-D82 (e.g., relay) Reset<br>E3ZM-D87 (Between brown<br>and black leads)<br>Through-beam Emitter<br>Power   1 Brown<br>indicator<br>(green)<br>Photo-<br>electric  10 to 30 VDC<br>Sensor<br>Main<br>Circuit Blue<br>3<br>Light emission ON Through-beam Emitter<br>stop function OFF<br>E3ZM-T81-G0E3ZM-T83-G0E3ZM-T86-G0 --- Emitter LED OFFON(Between brown (1) and pink (2) leads) --- Power indicator (Green)Photo- 1 BrownPink 10 to 30 VDC(Light emissionstop input)<br>E3ZM-T88-G0 Indicator (green) OFFON electric Sensor Main  2<br>Circuit Blue 0 V<br>3<br>NEAR FAR<br>Operation indicator   ON<br>(yellow) OFF Connect<br>ON pink lead<br>Light ON Output transistor OFF (2) to brown Brown 10 to 30 VDC<br>E3ZM-LS81H Load (e.g., relay) OperateReset lead (1). Operation  indicator Stability indicator 1<br>E3ZM-LS86HE3ZM-LS82HE3ZM-LS87HE3ZM-LS84H NEARand black leads)(Between blue FAR (Yellow) (Green)Photo-electric Sensor  ZD 4 Black Light-ON Load  100 mA max.(Control output)<br>E3ZM-LS89H Dark ON Operation indicator  (yellow)Output transistorLoad  OperateOFFOFFONON lead (3) or(2) to bluepink leadConnect Main Circuit 32 PinkBlue Dark-ON(Relay)0 V<br>(e.g., relay) Reset leave open.<br>(Between blue<br>and black leads)<br>Connector Pin Arrangement<br>M12 Pre-wired Connector (-M1J) M8 Connector/M8 Pre-wired Connector (-M3J) M8 Pre-wired 3-pin Connector (-M5J)<br>M12 Connector Pin Arrangement M8 4-pin Connector Pin Arrangement M8 3-pin Connector Pin Arrangement<br>1 2 4 4<br>2 4 1 3 1 3<br>3<br>Connectors (Sensor I/O connectors)<br>M8 4-pin Connectors M12 4-wire Connectors<br>Wire color Pin No.<br>4 2 1 Brown  Wire color<br>3 1 23 White Blue  2 12 WhiteBrown<br>4 Black 1 3 3 Blue<br>4 4 Black<br>XS3F-M421-402-A XS3F-M422-402-A<br>XS3F-M421-405-A XS3F-M422-405-A XS2F-D421-D80-A XS2F-D422-D80-A<br>XS2F-D421-G80-A XS2F-D422-G80-A<br>M12 3-wire Connectors Classification Wire color Connector pin No. Application<br>Pin No. Brown A Power supply (+V)<br>2 1 Wire colorBrown  DC White B Light emission stop input/operation selection<br>1 3 23 Blue  Blue C Power supply (0 V)<br>4 4 Black Black D Output<br>XS2F-D421-DC0-A XS2F-D422-DC0-A Note: The above M8 and M12 Connectors made by OMRON are IP67.<br>XS2F-D421-GC0-A XS2F-D422-GC0-A Do not use in an environment where IP69K is required.<br>**----- End of picture text -----**<br>


Standard Photoelectric Sensors 

A-10 

## Nomenclature 

## Sensors with Sensitivity Adjustment and Mode Selector Switch 

Through-beam Models E3ZM-T@@ (Receiver) Retro-reflective Models E3ZM-R@@ Diffuse-reflective Models E3ZM-D@@ 

## Infinite Adjustment Emitter 

BGS Reflective Models E3ZM-LS@@H Through-beam Models E3ZM-T@@ (Emitter) 

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**----- Start of picture text -----**<br>
Stability indicator Operation indicator<br>Stability indicator Operation indicator<br>(Green) (Yellow)<br>(Green) (Yellow)<br>Sensitivity adjuster or Emitter Note:<br>ower supply indicator Emitter: No Indicato<br>(Green)<br>Mode selector<br>switch<br>**----- End of picture text -----**<br>


## Safety Precautions 

**Refer to Warranty and Limitations of Liability on page 20.** 

~~Po~~ ! Warning This product is not designed or rated for ensuring safety of persons. Do not use it for such purpose. ! Caution ~~—__©~~ 

Do not use the product with voltage in excess of the rated voltage. Excess voltage may result in malfunction or fire. 

Never use the product with an AC power supply. Otherwise, explosion may result. 

When cleaning the product, do not apply a concentrated spray of water to one location. Otherwise, parts may become damaged and the degree of protection may be degraded. 

High-temperature environments may result in burn injury. 

## Load 

Do not use a load that exceeds the rated load. 

## Low-temperature Environments 

Do not touch the metal surface with your bare hands when the temperature is low. Touching the surface may result in a cold burn. 

Rotation Torque for Sensitivity Adjustment and Selector Switch 

Adjust with a torque of 0.06 N·m or less. 

## Oily Environments 

Do not use the Sensor in oily environments. Modifications 

Do not attempt to disassemble, repair, or modify the Sensor. Outdoor Use 

Do not use the Sensor in locations subject to direct sunlight. Cleaning 

Do not use thinner, alcohol, or other organic solvents. Otherwise, the optical properties and degree of protection may be degraded. Washing 

Do not use highly concentrated detergents. They may cause malfunction. Do not use high-pressure water spray in excess of the specifications. 

## Surface Temperature 

Burn injury may occur. The Sensor surface temperature rises depending on application conditions, such as the surrounding temperature and the power supply voltage. Use caution when operating or washing the Sensor. 

## ~~PO~~ Precautions for Safe Use 

The following precautions must be observed to ensure safe operation of the Sensor. 

## Operating Environment 

Do not use the Sensor in an environment where explosive or flammable gas is present. 

## Connecting Connectors 

Be sure to hold the connector cover when inserting or removing the connector. Be sure to tighten the connector lock by hand; do not use pliers or other tools. If the tightening is insufficient, the degree of protection will not be maintained and the Sensor may become loose due to vibration. The appropriate tightening torque is 0.3 to 0.4 N·m. 

**E3ZM** 

A-11 

## Precautions for Safe Use 

## Do not install the Sensor in the following locations. 

- (1)Locations subject to direct sunlight 

- (2)Locations subject to condensation due to high humidity 

- (3)Locations subject to corrosive gas 

- (4)Locations where the Sensor may receive direct vibration or shock 

## Connecting and Mounting 

- (1)The maximum power supply voltage is 30 VDC. Before turning the power ON, make sure that the power supply voltage does not exceed the maximum voltage. 

- (2)Laying Sensor wiring in the same conduit or duct as high-voltage wires or power lines may result in malfunction or damage due to induction. As a general rule, wire the Sensor in a separate conduit or use shielded cable. 

- (3)Use an extension cable with a minimum thickness of 0.3 mm[2] and less than 100 m long. 

- (4)Do not pull on the cable with excessive force. 

- (5)Pounding the Photoelectric Sensor with a hammer or other tool during mounting will impair water resistance. Also, use M3 screws. 

- (6)Mount the Sensor either using the bracket (sold separately) or on a flat surface. 

- (7)Be sure to turn OFF the power supply before inserting or removing the connector. 

## Cleaning 

Never use thinner or other solvents. Otherwise, the Sensor surface may be dissolved. 

## Power Supply 

If a commercial switching regulator is used, ground the FG (frame ground) terminal. 

## Power Supply Reset Time 

The Sensor will be able to detect objects 100 ms after the power supply is tuned ON. Start using the Sensor 100 ms or more after turning ON the power supply. If the load and the Sensor are connected to separate power supplies, be sure to turn ON the Sensor first. 

## Turning OFF the Power Supply 

Output pulses may be generated even when the power supply is OFF. Therefore, it is recommended to first turn OFF the power supply for the load or the load line. 

## Load Short-circuit Protection 

This Sensor is equipped with load short-circuit protection, but be sure to not short circuit the load. Be sure to not use an output current flow that exceeds the rated current. If a load short circuit occurs, the output will turn OFF, so check the wiring before turning ON the power supply again. The short-circuit protection circuit will be reset. The load shortcircuit protection will operate when the current flow reaches 1.8 times the rated load current. When using an L load, use an inrush current of 1.8 times the rated load current or higher. 

## Water Resistance 

## Do not use the Sensor in water, rainfall, or outdoors. When disposing of the Sensor, treat it as industrial waste. Mounting Diagram 

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Mounting Bracket<br>(sold separately)<br>E39-L104<br>**----- End of picture text -----**<br>


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Use a mounting torque of<br>0.5 N·m max.<br>**----- End of picture text -----**<br>


## Resistance to Detergents, Disinfectants, and Chemicals 

- Performance is assured for typical detergents and disinfectants, but performance may not be maintained for some detergents and disinfectants. Refer to the following table when using these agents. 

- The E3ZM passed testing for resistance to detergents and disinfectants performed using the items in the following table. Refer to this table when considering use of detergents and disinfectants. 

|Category|Product name|Concen-<br>tration|Temper-<br>ature|Time|
|---|---|---|---|---|
|Chemical|Sodium hydroxide (NaOH)|1.5 %|70 °C|240 h|
||Potassium hydroxide (KOH)|1.5 %|70 °C|240 h|
||Phosphoric acid (H3PO4)|2.5 %|70 °C|240 h|
||Sodium hypochlorite (Na-<br>CIO)|0.3 %|25 °C|240 h|
||Hydrogen peroxide (H2O2)|6.5 %|25 °C|240 h|
|Alkaline foam<br>detergent|P3-topax-66s<br>(Manufactured by Ecolab)|3.0 %|70 °C|240 h|
|Acidic foam<br>detergent|P3-topax-56<br>(Manufactured by Ecolab)|5.0 %|70 °C|240 h|
|Disinfectant|P3-oxonia active 90<br>(Manufactured by Ecolab)|1.0 %|25 °C|240 h|
||TEK121<br>(Manufactured by ABC<br>Compounding)|1.1 %|25 °C|240 h|



Note: The Sensor was immersed in the chemicals, detergents, and disinfectants listed above at the temperatures in the table for 240 hours and then passed an insulation resistance of 100 M min. 

Standard Photoelectric Sensors 

A-12 

Dimensions 

(Unit: mm) 

## Sensors 

Through-beam Models Pre-wired Models E3ZM-T61(-G0) E3ZM-T81(-G0) E3ZM-T63(-G0) E3ZM-T83(-G0) 

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Emitter<br>Pre-wired Models 10.8<br>M12 Pre-wired Connector<br>E3ZM-T61(-G0) Power indicator 21 (E3ZM-@@@-M1J<br>E3ZM-T81(-G0) Optical axis (green) 7.5 *4-dia. vinyl-insulated round cable  with 3 conductors,<br>E3ZM-T63(-G0)  Standard length: 0.3 m<br>4<br>E3ZM-T83(-G0) 1<br>20.6 32.2 31 25.4 3<br>15.5 M12 x 1 2<br>Two, M3 Terminal No. Specifications<br>1 +V<br>4-dia. vinyl-insulated round cable with<br>2 or 3 conductors (Conductor cross section:  2 Light emission stop<br>0.2 mm [2] , Insulator diameter: 1.1 mm), input (-G0 only)<br>Standard length: 2 m 3 0 V<br>4 ---<br>Receiver Mode selector switch<br>Sensitivity adjuster M12 Pre-wired Connector<br>10.8 (E3ZM-@@@-M1J<br>*4-dia. vinyl-insulated round cable<br>Operation indicator (yellow)Stability indicator (green) Ae 11.621 re | 4.5 ;  with 3 conductors, Standard length: 0.3 m 4<br>7.5 1<br>2<br>Optical 3<br>axis NS 20.6 32.2 31 25.4 M12 x 1 2<br>15.5<br>qia .o Vy, Terminal No. Specifications<br>1 +V<br>Two, M3 2 ---<br>4-dia. vinyl-insulated round cable with   3 0 V<br>3 conductors (Conductor cross section:<br>0.2 mm [2] , Insulator diameter: 1.1 mm), 4 Output<br>Standard length: 2 m<br>Through-beam Models<br>Receiver<br>Standard Connector<br>E3ZM-T66(-G0) 10.8 2 4<br>E3ZM-T86(-G0) Operation indicator (green) ES 21 1 3<br>E3ZM-T68(-G0) 7.5<br>E3ZM-T88(-G0) Optical<br>axis<br>| 20.6 | 32.2 31 25.4<br>15.5<br>Terminal No. Specifications<br>1 +V<br>0.7 Two, M3 M8 x 1  2 Light emission stop<br>input (-G0 only)<br>3 0 V<br>4 ---<br>Receiver Mode selector switch<br>Sensitivity adjuster 2 4<br>10.8<br>1 3<br>Operation indicator (yellow) 11.6 4.5<br>Stability indicator (green) 21<br>Lens 7.5<br>2<br>Optical<br>axis<br>20.6 32.2 31 25.4<br>15.5 | Terminal No. Specifications<br>1 +V<br>0.7 Two, M8 x 1 2 ---<br>M3 3 0 V<br>4 Output<br>**----- End of picture text -----**<br>


**E3ZM** 

A-13 

**==> picture [509 x 624] intentionally omitted <==**

**----- Start of picture text -----**<br>
Retro-reflective Models<br>Mode selector switch<br>Pre-wired Models Sensitivity adjuster<br>E3ZM-R61 10.8 M12 Pre-wired Connector<br>(E3ZM-@@@-M1J<br>E3ZM-R81 Operation indicator (yellow)Stability indicator (green) Ae 11.621 en | 4.5 | *4-dia. vinyl-insulated round cable  with 3 conductors,<br>Diffuse-reflective Models 7.5  Standard length: 0.3 m 4<br>Standard Connector Receiver 2 1<br>Optical<br>E3ZM-D62 axis 3<br>2<br>E3ZM-D82 3.5 20.6 32.2 31 25.4 M12 x 1<br>15.5<br>bi d | lke Terminal No. Specifications<br>Emitter 1 +V<br>Two, M3<br>2 ---<br>4-dia. vinyl-insulated round cable with<br>3 conductors (Conductor cross section:  3 0 V<br>0.2 mm [2] , Insulator diameter: 1.1 mm), 4 Output<br>- Standard length: 2 m x ——<br>Retro-reflective Models Mode selector switch<br>Pre-wired Models Sensitivity adjuster<br>E3ZM-R66 10.8<br>E3ZM-R86 Operation indicator (yellow) 11.6 4.5 2 4<br>Stability indicator (green) 21<br>Diffuse-reflective Models Receiver 7.5 1 3<br>Standard Connector Optical 2<br>E3ZM-D67 axis<br>E3ZM-D87 3.5 pa y 20.6 32.2 31 25.4<br>15.5<br>| | Terminal No. Specifications<br>Emitter 0.7 Two, M8 x 1 12 +V---<br>M3<br>3 0 V<br>4 Output<br>BGS Reflective Models<br>Pre-wired Models 10.8 M12 Pre-wired Connector<br>E3ZM-LS61H Operation indicator (yellow)Stability indicator (green) 21 (E3ZM-@@@-M1J<br>E3ZM-LS62H *4-dia. vinyl-insulated round cable  with 3 conductors,<br>E3ZM-LS64H Receiver 7.5  Standard length: 0.3 m 4<br>1<br>E3ZM-LS81H Optical<br>axis<br>E3ZM-LS82H 3<br>E3ZM-LS84H 3.5 20.6 32.2 31 25.4 M12⋅ 1 2<br>15.5<br>e l<br>Emitter Two, M3 Terminal No. Specifications<br>1 +V<br>4-dia. vinyl-insulated round cable with<br>4 conductors (Conductor cross section:  2 Operation selection<br>0.2 mm [2] , Insulator diameter: 1.1 mm), 3 0 V<br>Standard length: 2 m 4 Output<br>| : ==<br>BGS Reflective Models<br>Standard Connector 10.8<br>E3ZM-LS66H Operation indicator (yellow) 21<br>Stability indicator (green)<br>E3ZM-LS67H<br>E3ZM-LS69H Receiver 7.5 2 4<br>Optical<br>E3ZM-LS86H axis 1 3<br>E3ZM-LS87H 3.5 Po r 20.6 32.2 31 25.4<br>E3ZM-LS89H 15.5<br>| |<br>Emitter<br>0.7 Two, M8 x 1 Terminal No. Specifications<br>M3 1 +V<br>2 Operation selection<br>3 0 V<br>4 Output<br>**----- End of picture text -----**<br>


Standard Photoelectric Sensors 

A-14 

## 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. 

**E3ZM** 

A-15 

Cat. No. E369-E2-01-X **In the interest of product improvement, specifications are subject to change without notice.** 

## **OMRON EUROPE B.V.** 

Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands Phone: +31 23 568 13 00 Fax: +31 23 568 13 88 www.eu.omron.com 

Standard Photoelectric Sensors 

A-16