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E3ZB61
DISTANCE PHOTO
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: OMRON / PARTNER STOCK
- Product type:
- SVHC: No SVHC (25-Jun-2025)
| Delivery and price | |
|---|---|
| Units per pack | 3 |
| Price | 394.44 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## General purpose sensors in compact plastic housing
## **E3Z**
- Compact housing size and high power LED for excellent performance-size ratio
- IP67 and IP69k for highest protection in wet environments
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Basic<br>performance<br>Easy-to-<br>operate Globalization<br>Reliability<br>Environmental<br>protection<br>**----- End of picture text -----**<br>
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Through-beam Model<br>30m<br>Retroreflective model Dimensions 10.4mm 20mm<br>(with MSR function)<br>4m<br>Diffuse-reflective model<br>1m<br>Distance-setting model<br>0.2m<br>High protection against water and dust contami- High immunity to electrical interference, such<br>nants as inverter drives.<br>31mm<br>**----- End of picture text -----**<br>
Eliminates the influence of installation and on-site conditions, thus increasing the reliability of the line.
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120<br>100 E3Z<br>80<br>60<br>40<br>20<br>0<br>3 10 100<br>ee ee ee<br>Inverter frequency (kHz)<br>Inverter noise voltage (V)<br>**----- End of picture text -----**<br>
**E3Z**
1
## [ Stability
E3Z-series reliability covers a wide range of object/background combinations, so ensuring stable detection regardless of workpiece color or reflectivity.
E3Z is environmental-friendly, energy-saving.
Photoelectric Sensor with Built-in Amplifier
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Power Consumption Comparison<br>Conventional sensor<br>Saves energy *<br>E3Z Approx.30 % less<br>* The above figure is based on measurement under normal operating conditions.<br>**----- End of picture text -----**<br>
10-quantity packing reduces waste cartons. Packed in "combustible" polyethylene bags free of Styrofoam. *
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This ECO label is indicated on<br>products that meet the environmental<br>standards established by OMRON.<br>**----- End of picture text -----**<br>
Recycled paper is used. Standard models provided with a 0.5-m cable are available for the elimination of unnecessary cable length.
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0.5m type<br>Unnecessary cable length<br>2m type<br>**----- End of picture text -----**<br>
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* If this bag is burned, dioxins hazardous to humans are<br>minimal.<br>**----- End of picture text -----**<br>
On-going elimination of materials containing lead.
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Uses environmentally friendly, lead-free solder.<br>Pb<br>**----- End of picture text -----**<br>
Standard Photoelectric Sensors
2
Ideal for detecting small objects with a small spot:
- ●Tiny objects as little as 0.1 mm in diameter can be detected with its 2.5mm dia. spot.
- The thin beam enables detection through gaps or small holes.
- ●The high-intensity spot of light enables visual alignment of sensing spot position.
## Transparent PET bottles ~~»[s]~~
Stable detection of recyclable thin-wall PET bottles.
Standard-size transparent object sensor
- Uses OMRON's unique optical system ("Inner View") that can detect various shapes of PET bottles and transparent objects.
- Detects a wide range of bottles regardless of size and facets
Fork design eliminates the need for optical axis adjustment.
- Two-axis models also available.
- Ideal for limit of travel monitoring.
- Condition monitoring.
- „Flag“ identification.
**E3Z**
3
## Applications
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E3Z-LS background and foreground suppression models<br>Detecting covers on cosmetic products Detecting pastries on conveyor belts Detecting packaged chewing gum or candy<br>| E3Z-L narrow beam models<br>Checking for straws Determining front/back or orientation of Detecting uneven joints<br>floppy disks<br>Front<br>Back<br>(Enlargement)<br>(Sensing at angle)<br>Ce E3Z-B transparent object model<br>Transparent PET Bottle-related Detection Transparent PET Bottle related Detection Detection of films and glass plates<br>- One bottle - Multiple bottles (Stocker)<br>Ce E3Z-G grooved type model<br>Crane and automated warehouse conveyor table passage inspection and positioning.<br>**----- End of picture text -----**<br>
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Grooved-Type<br>Photoelectric Sensor<br>E3Z-G<br>**----- End of picture text -----**<br>
Standard Photoelectric Sensors
4
## Ordering Information
|||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Sensors||||||||||||||Red light|||Infrared light|
||||||||||||||<br>|||||
|Sensor type||Shape||Connection method|Sensing distance||||||||Model|||||
||||||||||||||NPN output|||PNP output||
|Through-beam||||Pre-wired models<br>(2 m)*1||||||30m|||E3Z-T62|||E3Z-T82||
||||||||||||||E3Z-T62-G0*2|||E3Z-T82-G0||
|||||||||||||||||||
|||||Connector type<br>|||||||||E3Z-T67|||E3Z-T87||
|||||||||||||||||||
||||||||||||||E3Z-T67-G0|||E3Z-T87-G0||
|||||Pre-wired models<br>(2 m)*1||||||m|||E3Z-T61|||E3Z-T81||
||||||||||15|||||||||
|||||Connector type|||||||||E3Z-T66|||E3Z-T86||
|||||Pre-wired models<br>(2 m)*1|||10m||||||E3Z-T61A|||E3Z-T81A||
|||||||||||||||||||
|||||Connector type|||||||||E3Z-T66A|||E3Z-T86A||
|Retroreflective<br>model (with M.S.R.<br>function)|||*3|Pre-wired(2 m)*1|||4m<br>[100mm]||||*4||E3Z-R61|||E3Z-R81||
|||||Connector type|||||||||E3Z-R66|||E3Z-R86||
|||||||||||||||||||
|Diffuse-reflective||||Pre-wired models<br>(2 m)*1<br>|5 to 100 m||m (wide view|||)|||E3Z-D61<br>|||E3Z-D81<br>||
|||||Connector type|||||||||E3Z-D66|||E3Z-D86||
|||||Pre-wired models<br>(2 m)*1,*5|1m||||||||E3Z-D62|||E3Z-D82||
|||||||||||||||||||
|||||Connector type|||||||||E3Z-D67|||E3Z-D87||
|Thin beam type<br>reflective model||||Pre-wired models<br>(2 m)*1|90±30mm||||||||E3Z-L61|||E3Z-L81||
|||||Connector type|||||||||E3Z-L66|||E3Z-L86||
|Distance-settable||||Pre-wired models<br>(2 m)*1|||||||||E3Z-LS61|||E3Z-LS81||
||||||40 mm<br>20 mm<br>200 mm<br>BGS (at min. setting)<br>BGS (at max. setting)<br>FGS (at max. setting)<br>FGS (at min. setting)<br>Incident<br>light level<br>threshold (fixed)|||||||||||||
|||||Connector type|||||||||E3Z-LS66|||E3Z-LS86||
|||||||||||||||||||
|Transparent PET<br>bottle type Retro- re-<br>flective model (with-<br>out M.S.R. function)|||*3|Pre-wired(2 m)*1|500mm [80||||||*4||E3Z-B61|||E3Z-B81||
|||||Connector type|||mm]||||||E3Z-B66|||E3Z-B86||
|||||Pre-wired models<br>(2 m)*1|||100mm]||||*4||E3Z-B62|||E3Z-B82||
|||||||2m [||||||||||||
|||||Connector type|||||||||E3Z-B67|||E3Z-B87||
|Grooved type<br>through-beam<br>model|||1|Pre-wired models<br>(2 m)*1|25mm||||||||E3Z-G61|||E3Z-G81||
||||2||||||||||E3Z-G62|||E3Z-G82||
||||1|Junction connector|||||||||E3Z-G61-M3J|||E3Z-G81-M3J||
||||2||||||||||E3Z-G62-M3J|||E3Z-G82-M3J||
*1. Models provided with a 0.5-m cable are available. When ordering, specify the cable length by adding the code "0.5M" to the model number (e.g., E3Z-T61 0.5M).
*2. With „Emission Stop“ feature. Can be used to force a state change at the receiver (Sensor function test).
*3. Not attached. Please purchase the optional reflector (9 types) according to your application.
*4. The sensing distance specified is possible when the E39-R1S used. Figure in parentheses indicate the minimum required distance between the Sensor and Reflector.
*5. The connector joint type is available M12. Its model ends with -M1. (Example: E3Z-T61-M1J)
## Accessories (Order Separately)
Slits
|Slit width|Sensingdistance(typical)|Sensingdistance(typical)|Minimum sensing object (typical)|Model|Quantity|
|---|---|---|---|---|---|
||E3Z-T##|E3Z-T##A||||
|0.5 mm dia.|50mm|35mm|0.2 mm dia.|E39-S65A|One set (contains slits for both<br>the emitter and receiver)|
|1-mm dia.|200mm|150mm|0.4 mm dia.|E39-S65B||
|2-mm dia.|800mm|550mm|0.7 mm dia.|E39-S65C||
|0.5 x 10 mm|1 m|700mm|0.2 mm dia.|E39-S65D||
|1 x 10 mm|2.2 m|1.5m|0.5 mm dia.|E39-S65E||
|2 x 10 mm|5m|3.5m|0.8 mm dia.|E39-S65F||
**E3Z**
5
## Reflectors
Not provided with retroreflective models
|Name<br>~~a~~|Sensingdistance(typical)*<br>~~a~~|Model|Quantity|Remarks|
|---|---|---|---|---|
|Reflectors|3 m [100 mm] (Rated value)|E39-R1|1||
||4 m [100 mm] (Rated value)|E39-R1S|1||
||500 mm[80 mm]|E39-R1S|1|for E3Z-B#1/6|
||2 m[100 mm]<br>~~————~~|||for E3Z-B#2/7<br>~~en~~|
||5 m[100 mm]<br>~~————~~|E39-R2|1|~~en~~|
||2.5 m[100 mm]<br>~~————~~|E39-R9|1||
||3.5 m[100 mm]<br>~~————~~|E39-R10|1||
|Fog preventing|500 mm[80 mm]<br>~~————~~|E39-R1K|1|for E3Z-B#1/6<br>~~en~~|
||2 m[100 mm]|||for E3Z-B#2/7|
|Small reflector<br>~~eee~~|1.5 m[50 mm]<br>~~eee~~|E39-R3<br>~~eee~~|1<br>~~eee~~|~~eee~~|
|Tape Reflector<br>~~eee~~|700 mm[150 mm]<br>~~eee~~|E39-RS1<br>~~eee~~|1<br>~~eee~~||
||1.1 m[150 mm]<br>~~eee~~|E39-RS2<br>~~eee~~|1<br>~~eee~~||
||1.4 m[150 mm]<br>~~eee~~|E39-RS3<br>~~eee~~|1<br>~~eee~~||
* Values in parentheses indicate the minimum required distance between the sensor and reflector. Note: 1 .When using the reflector of other than the rated value, set the sensing distance to about 0.7 times of the typical example as a guideline. 2 .For details, refer to the "Reflector list".
Mutual interference prevention filter
Sensing distance Shape/dimensions Model Quantity Remarks ~~a a ee~~ 10.8 4.9 7.4 Can be used with the through-beam E3Z-T##A. ~~fa~~ 1 2 sets each for emitThe arrow represents the polarizing direction. 3 m E39-E11 ters and receivers Changing the polarizing direction of the two adja31.4 11.2 (total of 4 pcs.) cent emitters and receivers prevents mutual in0.2 terference. ~~idt|~~ Mounting Brackets Shape Model Quantity Remarks Shape Model Quantity Remarks ~~a oC ooh ——~~ E39-L153 1 Mounting Brackets E39-L150 One set E39-L104 1 Sensor adjuster Easy mounting to alumi- ~~aaat~~ num frame/rail of conveyor or like, easy adjustment. For left-to-right adjustment Horizontal type mounting 9-L43 1 E39-L151 One set bracket ~~eo~~ E39-L142 1 Horizontal type protective Sensor adjuster cover bracket Easy mounting to aluminum frame/rail of conveyor E39-L93@ One set or like, easy adjustment. For vertical angle adjustE39-L44 1 Rear mounting bracket ment ~~‘ooo er~~ Vertical protective cover E39-L98 1 Protective cover bracket E39-L144 1 bracket ~~CE ee~~ Note: 1 .If a through-beam model is used, order two Mounting Brackets for the emitter and receiver respectively. 2 .For details, refer to the "Mounting bracket list".
Standard Photoelectric Sensors
6
## Sensor I/O Connectors
|Size|Cable type|Shape||Cable length|Cable length|Model|
|---|---|---|---|---|---|---|
|M8|Standard cable|Straight||2 m|4-wire type|XS3F-M421-402-A|
|||||5 m||XS3F-M421-405-A|
|||L-shaped||2 m||XS3F-M422-402-A|
|||||5 m||XS3F-M422-405-A|
|M12 (for -M1J)||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|
**E3Z**
7
Rating/performance
||Sensor type|Through-beam|Through-beam|Through-beam|Retroreflective<br>model (with<br>M.S.R. func-<br>tion)|Diffuse-reflective|Diffuse-reflective|
|---|---|---|---|---|---|---|---|
|||||||wide-beam|standard-beam|
|Model|NPN output|E3Z-T62/T67|E3Z-T61/T66|E3Z-T61A/T66A|E3Z-R61/R66|E3Z-D61/D66|E3Z-D62/D67|
|Item|PNP output|E3Z-T82/T87|E3Z-T81/T86|E3Z-T81A/T86A|E3Z-R81/R86|E3Z-D81/D86|E3Z-D82/D87|
|Sensing distance||30 m|15 m|10 m|4 m (100 mm) *<br>(When using<br>the E39-R1S)<br>3 m (100 mm) *<br>(When using<br>the E39-R1)|100 mm (White<br>paper 100 x 100<br>mm)|1 m (White pa-<br>per 300 x 300<br>mm)|
|Setting range||---||||||
|Reflectivity characteristic||---||||||
|Spot Diameter||---||||||
|Standard sensing object||Opaque: 12-mm dia. min.|||Opaque: 75-<br>mm dia. min.|---||
|Min. sensing object||---||||||
|Differential distance||---||||20% max. of sensing distance||
|Directional angle||Both emitter and<br>receiver: 3° to 15°||Both emitter<br>and<br>receiver: 3° to<br>5°|2° to 10°|---||
|Light source (wave length)||Infrared LED<br>(870 nm)|Infrared LED<br>(860 nm)|Red LED<br>(700 nm)|Red LED<br>(680 nm)|Infrared LED<br>(860 nm)||
|Power supply voltage||12 to 24 VDC ±10%, ripple (p-p) : 10% max.||||||
|Current consumption||emitter: 15 mA receiver: 20 mA|||30 mA max.|||
|Control output||Load power supply voltage 26.4 VDC max., load current 100 mA max. (residual voltage 2 V max.) Open<br>collector output type (depends on the NPN/PNP output format) Light-ON/Dark-ON switch selectable||||||
|BGS / FGS selection||---||||||
|Protective circuits||Reverse polari-<br>ty protection,<br>output short-cir-<br>cuit protection,<br>mutual interfer-<br>ence preven-<br>tion, output<br>reverse protec-<br>tion|Protection from load short-circuit<br>and reversed power supply con-<br>nection||Reverse polarity protection, output short-circuit pro-<br>tection, mutual interference prevention, output re-<br>verse protection|||
|Response time||Operation or re-<br>set: 2 ms max.|Operation or reset: 1 ms max.|||||
|Sensitivity adjustment||Single-turn adjustment||||||
|Ambient illuminance||Incandescent lamp: 3,000 lux max. Sunlight 10,000 lux max.||||||
|Ambient temperature||Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)||||||
|Ambient humidity||Operating: 35% to 85% RH, Storage: 35% to 95% RH (with no icing or condensation)||||||
|Insulation resistance||20 Mmin. at 500 VDC||||||
|Dielectric strength||1,000 VAC at 50/60 Hz for 1 minute||||||
* Values in parentheses indicate the minimum required distance between the sensor and reflector.
Standard Photoelectric Sensors
8
Rating/performance
|Diffuse-<br>reflective|Distance-<br>settable|Retro-reflective for PET bottles<br>(without MSR function)|Retro-reflective for PET bottles<br>(without MSR function)|Grooved-type|Grooved-type|
|---|---|---|---|---|---|
|narrow-beam||standard-beam|wide-beam|||
|E3Z-L61/66|E3Z-LS61/66|E3Z-B61/66|E3Z-B62/67|E3Z-G61|E3Z-G62|
|E3Z-L81/86|E3Z-LS81/86|E3Z-B81/86|E3Z-B82/87|E3Z-G81|E3Z-G82|
|90 ± 30 mm<br>(White paper<br>100 x 100 mm)|BGS: White or black paper (100 x 100 mm):<br>20 mm to set distance<br>FGS: White paper (100 x 100 mm):<br>Set distance to 200 mm min.<br>Black paper (100 x 100 mm): Set distance to<br>160 mm min.|500 mm<br>(80 mm) *<br>(When using the<br>E39-R1S)|2 m (100 mm) *<br>(When using the<br>E39-R1S)|25 mm<br>1 optical axis<br>2 optical axis||
|---|White paper (100 x 100 mm): 40 to 200 mm<br>Black paper (100 x 100 mm): 40 to 160 mm|---||||
|Refer to<br>the diagram<br>„Hysteresis<br>Difference vs.<br>Sensing<br>Distance“|Black/white-error:<br>10% of set distance max.|---||||
|2.5 mm dia.<br>(when sensing<br>distance is<br>90 mm)|---|||||
|---||Transparent round PET bottle<br>500 ml (65 mm dia.)||---||
|0.1 mm dia.<br>(copper wire)||||||
|---||||||
|---||||||
|Red LED<br>(650 nm)|Red LED<br>(680 nm)|Red LED<br>(660 nm)||Infrared LED<br>(860 nm)||
|12 to 24 VDC ±10%, ripple (p-p) : 10% max.||||||
|30 mA max||||25 mA max.|40 mA max.|
|Load power supply voltage 26.4 VDC max., load current 100 mA max. (residual voltage 2 V max.) Open collector output type<br>(depends on the NPN/PNP output format) Light-ON/Dark-ON switch selectable||||||
|---|BGS: Open or connected to GND<br>FGS: Connected to Vcc|---||||
|Reverse polarity protection, output short-circuit protection, mutual interference prevention||||||
|Operation or reset: 1 ms max.||||||
|Single-turn<br>adjustment|five-turn endless adjuster|Single-turn adjustment||---||
|Incandescent lamp: 3,000 lux max. Sunlight 10,000 lux max.||||||
|Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)||||||
|Operating: 35% to 85% RH, Storage: 35% to 95% RH (with no icing or condensation)||||||
|20 Mmin. at 500 VDC||||||
|1,000 VAC at 50/60 Hz for 1 minute||||||
**E3Z**
9
Rating/performance
|||Sensor type|Through-beam|Through-beam|Through-beam|Retroreflective<br>model (with<br>M.S.R. func-<br>tion)|Diffuse-reflective|Diffuse-reflective|
|---|---|---|---|---|---|---|---|---|
||||||||wide-beam|standard-beam|
|Model||NPN output|E3Z-T62/T67|E3Z-T61/T66|E3Z-T61A/T66A|E3Z-R61/R66|E3Z-D61/D66|E3Z-D62/D67|
|Item||PNP output|E3Z-T82/T87|E3Z-T81/T86|E3Z-T81A/T86A|E3Z-R81/R86|E3Z-D81/D86|E3Z-D82/D87|
|Vibration resistance|||10 to 55 Hz, 1.5-mm or 300m/s2double amplitude for 2 hours each in X, Y, and Z directions||||||
|Shock resistance|||Destruction: 500 m/s2for 3 times each in X, Y, and Z directions||||||
|Protective structure|||IEC 60529 IP67, IP69k after DIN 40050 part 9||||||
|Connection method|||Pre-wired (standard length: 2 m/500 mm)/M8 connector||||||
|Indicator|lamp||Operation indicator (orange), stability indicator (green) [Note that the emitter has the power indicator<br>(orange) only]||||||
|Weight<br>(Packed<br>state)|Pre-wired<br>models (with<br>2-m cable)||Approx. 120 g|||65 g|||
||Connector type||30 g|||Approx. 20 g|||
|Material|Case||PBT (polybutylene terephthalate)||||||
||Lens||Denatured poly-<br>acrylate resin|Methacylate resin|||||
|Accessories|||Instruction manual (The Reflector or Mounting Bracket is not provided with any of the above models.)||||||
Standard Photoelectric Sensors
10
## Rating/performance
|Diffuse-<br>reflective|Distance-<br>settable|Retro-reflective for PET bottles<br>(without MSR function)|Retro-reflective for PET bottles<br>(without MSR function)|Grooved-type|Grooved-type|
|---|---|---|---|---|---|
|narrow-beam||standard-beam|wide-beam|||
|E3Z-L61/66|E3Z-LS61/66|E3Z-B61/66|E3Z-B62/67|E3Z-G61|E3Z-G62|
|E3Z-L81/86|E3Z-LS81/86|E3Z-B81/86|E3Z-B82/87|E3Z-G81|E3Z-G82|
|10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y,||and Z directions||||
|Destruction: 500 m/s2for 3 times each in X, Y, and Z directions||||||
|IEC 60529 IP67||||IEC 60529 IP64||
|Pre-wired (standard length: 2 m/500 mm)/M8 connector||||Pull-out cable type (standard ca-<br>ble length: 2 m/500 mm) / connec-<br>tor relay type (standard cable<br>length: 300 mm||
|Operation indicator (orange), stability indicator (green)||||Operation indicator (orange)||
|Approx. 65 g||65 g||||
|Approx. 20 g||||30 g||
|PBT (polybutylene terephthalate)||||ABS||
|Methacylate<br>resin|Denaturated polyallylate|Methacylate resin||||
|Instruction manual (The Reflector or Mounting Bracket is not provided with any of the above models.)||||||
**E3Z**
11
## Caracteristic data (typical)
## Operating Range Narrow-beam
Retroreflective Models for transparent objects E3Z-B#1/B#6 + E39-R1S E3Z-B#2/B#7 + E39-R1S (optional reflector) (optional reflector)
## E3Z-L
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**----- Start of picture text -----**<br>
10 Sensing object: 50 Reflector: E39-R1S 80 Reflector: E39-R1S<br>8 white paper (100 x 100 mm) Y 40 Y 60 Y<br>6 X 30 X 40 X<br>4 20<br>20<br>2 10<br>0 20 40 0 0.5 1 1.5 2 2.5 0 1 2 3 4<br>- 2 60 80 100Distance X (mm)120 140 160 -10 Distance X (m) - 20 Distance X (m)<br>- 4 -20<br>- 40<br>- 6 -30<br>500-mm - 60<br>- 8 -40 2-m type<br>- [10] - [40] - [80]<br>Distance-setting<br>E3Z-LS [BGS] E3Z-LS [FGS]<br>8 Set distance: 40 mm, 200 mm 20 Set distance: 40 mm, 200 mm<br>6 Y Sensing object: White paper,100 x 100 mm 15 Y Sensing object: White paper,100 mm x 100 mm<br>X X<br>200-mm set distance<br>4 10<br>200-mm setting<br>2 5<br>40-mm setting<br>0 0<br>50 100 150 200 250 200 400 600 800<br>Distance X (mm) Distance X (mm)<br>-2 -5<br>40-mm set distance<br>-4 -10<br>-6 -15<br>-8 -20<br>Excess Gain vs. Distance<br>Through-beam Through-beam Retroreflective Models<br>E3Z-T#1(T#6)#1(T#6)1(T#6)#6)6) E3Z-T#A E3Z-R#1(R#6) + Reflectors<br>10070 1,600 10070<br>50 1,400 50<br>30 30<br>1,200<br>10 10<br>7 1,000 7<br>5 5<br>3 800 3<br>E39-R2<br>Operating level 1 600 Operating level 1<br>0.7 0.7<br>0.5 400 0.5 E39-R3 E39-R1S<br>0.3 0.3 E39-R1<br>200<br>0.10 10 20 30 40 50 60 0 10 20 30 40 50 0.10 2 4 6 8 10<br>Distance X (m) Distance X (m) Distance X (m)<br>Distance Y (mm) Distance Y (mm) Distance Y (mm)<br>Operating range Y (mm) Operating range Y (mm)<br>Excess gain ratio Received light output (mV) Excess gain ratio<br>**----- End of picture text -----**<br>
Excess Gain vs. Distance Through-beam E3Z-T#1(T#6)#1(T#6)1(T#6)#6)6)
Standard Photoelectric Sensors
12
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Narrow-beam<br>E3Z-L<br>**----- End of picture text -----**<br>
## Diffuse-reflective
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Diffuse-reflective<br>E3Z-D#2(D#7)<br>**----- End of picture text -----**<br>
## E3Z-D#1(D#6)
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10070 Sensing object: 300 x 300 mm white paper 10070 Sensing object: 300 x 300 mm white paper 10070<br>50 50 50<br>30 30 30<br>10 10 10<br>7 7 7<br>5 5 5<br>3 3 3<br>Operating level 1 Operating level 1 Operation level 1<br>0.7 0.7 0.7<br>0.5 0.5 0.5<br>0.3 0.3 0.3<br>0.10 50 100 150 200 250 300 0.10 0.5 1 1.5 2 2.5 0.10 50 100 150 200<br>Distance X (m) Distance X (m) Distance (mm)<br>Retro-reflective for transparent objects<br>E3Z-B#1/B#6 + E39-R1S E3Z-B#2/B#7 + E39-R1S<br>(optional reflector) (optional reflector)<br>100 100<br>70 70<br>50 50<br>30 30<br>2-m type<br>10 10<br>7 7<br>5 500-mm type 5<br>3 3<br>1 1<br>0.7 0.7<br>0.5 0.5<br>0.3 0.3<br>0.1 0.1<br>0.5 1 1.5 2 1 2 3 4<br>Distance (m) Distance (m)<br>Distance vs. Size<br>Diffuse-reflective Diffuse-reflective Narrow-beam<br>E3Z-D#1(D#6) E3Z-D#2(D#7) E3Z-L<br>350 4.5 200<br>300 d White paper 4 d 180<br>d d 160<br>3.5<br>250 SUS (glossy surface) SUS (glossy surface) 140<br>3<br>120<br>200<br>2.5<br>100<br>150 2<br>80<br>1.5<br>100 60<br>White paper<br>1 40<br>50 Black carbon<br>0.5 Black carbon 20<br>0 50 100 150 200 250 300 350 0 50 100 150 200 250 300 350 0 20 40 60 80 100 120<br>Side length (one side) of sensing object: d (mm) Side length (one side) of sensing object: d (mm) Sensing object size (mm)<br>Excess gain ratio Excess gain ratio Excess gain (factor)<br>Receiver output Receiver output<br>Distance (mm) Distance (mm) Distance (mm)<br>**----- End of picture text -----**<br>
## Retro-reflective for transparent objects
Distance vs. Size
**E3Z**
13
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Spot diameter vs. Distance<br>Narrow-beam Distance setting<br>E3Z-L E3Z-LS<br>6 20<br>18<br>5<br>16<br>4 14<br>12<br>3<br>10<br>8<br>2<br>6<br>1 4<br>2<br>0 20 40 60 80 100 120 140 160<br>0 50 100 150 200 250 300<br>Distance (mm) Sensing object size (mm)<br>Differential travel / Hysteresis vs. Distance<br>Narrow-beam Distance setting<br>E3Z-L E3Z-LS<br>30 10<br>9<br>25<br>8<br>7<br>20<br>Black paper<br>6<br>15 5<br>4<br>10<br>3<br>White paper<br>2<br>5<br>1<br>0 50 100 150 0 50 100 150 200 250<br>Distance (mm) Sensing distance (mm)<br>Inclination Characteristics Short-distance Characteristics<br>Distance setting Distance setting<br>E3Z-LS E3Z-LS<br>Vertical Horizontal<br>20 Set distance: 40 mm, 200 mm 20 Set distance: 40 mm, 200 mm 250 Set distance: 40 mm<br>15 Sensing object: White paper,100 mm x 100 mm 15 Sensing object: White paper,100 mm x 100 mm 199 mmSet distance: 200 mm185 mm<br>200<br>10 10<br>200-mm set distance<br>40-mm set distance<br>5 40-mm set distance 5 150<br>0 0<br>100<br>-5 -5 Horizontal<br>Vertical 200-mm set distance<br>Inclination<br>-10 Inclination++qq -10 +q 50 40 mm 36 mm<br>-15 --qq -15 -q<br>-20 Sensing object Center line -20 Sensing object Center line 0 0 mm 9 mm 4 mm<br>-40 -30 -20 -10 0 10 20 30 40 -40 -30 -20 -10 0 10 20 30 40 White paper White paper Black paper Black paper<br>Sensing object size (mm) Sensing object size (mm) Material<br>Spot diameter (mm) Spot diameter (mm)<br>Differential (mm) Hysteresis differential (%)<br>Rate of sensing distance change (%) Rate of sensing distance change (%) Sensing distance (mm)<br>**----- End of picture text -----**<br>
Standard Photoelectric Sensors
14
FGS Mode Set Distance vs. Sensing Range
Distance setting
E3Z-LS
## White Paper
## Black Paper
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800 800<br>700 700<br>600 600<br>500 500<br>400 400<br>300 300<br>200 200<br>100 100<br>0 50 100 150 200 250 300 0 50 100 150 200 250 300<br>Set distance (mm) Set distance (mm)<br>Sensing Distance vs. Material<br>Distance setting<br>E3Z-LS<br>At Set Distance of 40 mm At Set Distance of 200 mm<br>50 240<br>200<br>40<br>160<br>30<br>120<br>20<br>80<br>10<br>40<br>0 0<br>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<br>Material Material<br>Sensing range (mm) Sensing range (mm)<br>Sensing distance (mm) Sensing distance (mm)<br>**----- End of picture text -----**<br>
Sensing Distance vs. Material
Distance setting
E3Z-LS
## At Set Distance of 40 mm At Set Distance of 200 mm
**E3Z**
15
Output Circuit Diagram
## NPN output
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Model Output transis-tor Status Timing chart Mode selec-tion switch Output circuit<br>Incident Through-beam receiver Retroreflective model Diffuse-reflective model<br>Interrupted Brown 12 to 24 VDC<br>Operation ON 1<br>indicator Operation Stability<br>Light ON (orange)Output transistor OFFOFFON (LIGHT ON)L·ON indicator (orange) indicator (green) Control output 4 Black 100 mA max. (Relay)Load<br>Main<br>E3Z-T61 E3Z-T66 Load (Relay) OperateReset(Between brown and black) circuit ZD 3 Blue<br>E3Z-T61A 0V<br>E3Z-T66A Incident<br>E3Z-R61 Interrupted<br>E3Z-R66 Operation ON<br>E3Z-D61 E3Z-D66 E3Z-D62 E3Z-D67 Dark ON indicator (orange)Output transistor OFFOFFON (DARK ON)D·ON Connector Pin Arrangement1 2 4 3<br>E3Z-L61 Load Operate<br>E3Z-L66 (Relay) Reset(Between brown and black) Note: Terminal 2 is not used.<br>E3Z-B61<br>E3Z-B62 Through-beam emitter Brown<br>E3Z-B66 1<br>Power<br>E3Z-B67 indicator<br>E3Z-G61 (orange) Connector Pin Arrangement<br>Main 12 to 24 2 4<br>circuit VDC 1 3<br>Blue Note: Terminal 2 and 4 are not used.<br>3<br>NEAR FAR<br>Operation<br>indicator ON<br>(orange) OFF<br>L·ON<br>Light ON Outputtransistor OFFON (LIGHT ON)<br>Load (e.g. ON<br>relay) OFF<br>(Between brown and blackNEAR FAR ) Operation Stability 1 Brown 12 to 24 VDC<br>Operation indicator indicator FGS<br>indicator ON (orange) (green) Pink<br>(orange) OFF 2 Load (Relay)<br>Dark ON Output ON D·ON Main Control 100 mA<br>transistor OFF (DARK ON) circuit output 4 Black max.<br>Load (e.g. ON<br>relay) OFF ZD BGS<br>E3Z-LS61 (Between brown and black) 3 Blue 0 V<br>E3Z-LS66 NEAR FAR VERY FAR<br>Operation<br>indicator ON<br>(orange) OFF<br>L·ON Connector Pin Arrangement<br>Light ON Output ON<br>transistor OFF (LIGHT ON) 2 4<br>Load (e.g. ON 1 3<br>relay) OFF<br>(Between brown and black)<br>NEAR FAR VERY FAR BGS: Either leave the pink wire (2) open or connect it to the blue wire (3).<br>Operation FGS: Connect the pink wire (2) to the brown wire (1).<br>indicator ON<br>(orange) OFF<br>D·ON<br>Dark ON Outputtransistor OFFON (DARK ON)<br>Load (e.g. ON<br>relay) OFF<br>(Between brown and black)<br>Incident<br>Interrupted Operation 1 [Brown] 12 to 24 VDC<br>Operation indicator ON indicator 100 mA Load<br>Light ON (orange)Control output OFFON (LIGHT ON)L·ON Operation indicator S 1 S 2 (orange) (Control output) (S1) 4 Blackmax. (Relay)<br>Output transistor OFF (orange) Main circuit ZD 100 mA Load<br>Load Operate max. (Relay)<br>E3Z-G62 (Relay) Reset(Between brown and black (white) (Control output) 2 White(S2)<br>Incident ZD<br>Interrupted<br>Operation indicator ON 3 Blue 0V<br>(orange) OFF D·ON<br>Dark ON Control output ON (DARK ON) Connector Pin arrangement<br>Output transistor OFF<br>2 4<br>Load Operate 1 3<br>(Relay) Reset<br>(Between brown and black (white)<br>**----- End of picture text -----**<br>
Standard Photoelectric Sensors
16
## PNP output
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Model Output transis-tor Status Timing chart Mode selec-tion switch Output circuit<br>Incident Through-beam receiver Retroreflective model Diffuse-reflective model<br>Interrupted Brown 12 to 24 VDC<br>Light ON Operation indicator (orange)Output OFFONON (LIGHT ON)L·ON Operationindicator (orange) Stability indicator (green) ZD 1 Black<br>transistor OFF 4<br>E3Z-T81E3Z-T86E3Z-T81A Load (Relay) OperateReset(Between blue and black) Main circuit Control output 3 Blue 100 mA max. (Relay)Load 0V<br>E3Z-T86A<br>Incident<br>E3Z-R81<br>E3Z-R86 Interrupted<br>Operation ON<br>E3Z-D81 indicator Connector Pin Arrangement<br>E3Z-D86E3Z-D82 Dark ON (orange)Output OFFON (DARK ON)D·ON 2 4<br>E3Z-D87 transistor OFF 1 3<br>E3Z-L81 Load Operate<br>E3Z-L86E3Z-B81 (Relay) Reset(Between blue and black) Note: Terminal 2 is not used.<br>E3Z-B82<br>E3Z-B86 Through-beam emitter 1 Brown<br>E3Z-B87 Power<br>E3Z-G81 indicator<br>(orange) Connector Pin Arrangement<br>Main 12 to 24 2 4<br>circuit VDC 1 3<br>Blue Note: Terminal 2 and 4 are not used.<br>3<br>NEAR FAR<br>Operation<br>indicator ON<br>(orange) OFF<br>L·ON<br>Light ON Outputtransistor OFFON (LIGHT ON)<br>Load (e.g. ON<br>relay) OFF<br>(Between blue and black) Operation Stability 1 Brown 12 to 24 VDC<br>NEAR FAR indicator indicator<br>Operation (orange) (green) ZD FGS<br>indicator ON Black<br>Dark ON (orange)Outputtransistor OFFOFFON (DARK ON)D·ON Main circuit Controloutput 42 Pink 100 mA max. Load (Relay)<br>E3Z-LS81 Load (e.g.relay) OFFON (Between blue and black) 3 Blue BGS 0 V<br>E3Z-LS86<br>NEAR FAR VERY FAR<br>Operation<br>indicator ON<br>(orange) OFF Connector Pin Arrangement<br>L·ON<br>Light ON Outputtransistor OFFON (LIGHT ON) 1 2 4 3<br>Load (e.g. ON<br>relay) OFF<br>(Between blue and black)<br>Operation NEAR FAR VERY FAR BGS: Either leave the pink wire (2) open or connect it to the blue wire (3).FGS: Connect the pink wire (2) to the brown wire (1).<br>indicator ON<br>(orange) OFF<br>D·ON<br>Dark ON Outputtransistor OFFON (DARK ON)<br>Load (e.g. ON<br>relay) OFF<br>(Between blue and black)<br>Incident<br>Interrupted Operation 1 [Brown] 12 to 24 VDC<br>Operation indicator ON indicator ZD<br>Light ON (orange)Control output OFFON (LIGHT ON)L·ON Operation indicator S 1 S 2 (orange) 2 White<br>Output transistor OFF (orange) Main circuit (Control output) 100 mA Load<br>Load Operate ZD max. (Relay)<br>E3Z-G82 (Relay) IncidentReset(Between brown and black (white) (Control output) 4 [Black] 100 mA Load<br>Interrupted max. (Relay)<br>Operation indicator ON 3 Blue 0V<br>(orange) OFF D·ON<br>Dark ON Control output ON (DARK ON) Connector Pin arrangement<br>Output transistor OFF<br>2 4<br>Load Operate 1 3<br>(Relay) Reset<br>(Between brown and black (white)<br>**----- End of picture text -----**<br>
**E3Z**
17
## Connectors (Sensor I/O connectors)
|2<br>4<br>1<br>3<br>1<br>2<br>3<br>4|Brown<br>White<br>Blue<br>Black<br>Wire<br>colors<br>XS3F-M421-402-A<br>XS3F-M421-405-A<br>XS3F-M422-402-A<br>XS3F-M422-405-A|Class|Wire, outer jacket<br>color|Connector pin<br>No.|Application|Application|Application|
|---|---|---|---|---|---|---|---|
||||||Standard|E3Z-LS|E3Z-G62/82|
|||For DC|Brown|A|Power supply (+V)|||
||||White|B|---|BGS / FGS<br>selection|Output 2<br>(S2)|
||||Blue|C|Power supply (0 V)|||
||||Black|D|Output||Output 1<br>(S1)|
|||||||||
Standard Photoelectric Sensors
18
## Operation
## Nomenclature:
Slit for through-beam model (Optional accessory: E39-S65A/B/C/D/E/F)
Through-beam Diffuse-reflective E3Z-T## Receiver E3Z-D## E3Z-T##A Receiver E3Z-L## Retroreflective Models E3Z-R## E3Z-B##
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(Slit) (Sensor)<br>Hook Upper indented mounting portion<br>Protruding<br>portion<br>Slit Lower mounting Sensor<br>dent portion<br>Mounting method<br>1. Hook the upper protruding<br>portions of the Slit to the up-<br>per indented mounting por-<br>tion of the Sensor and (1)<br>adjust the position of the<br>Slit so that the Slit will be<br>parallel to the lens surface.<br>2. Press the lower protruding<br>(2) la<br>portion of the Slit onto the<br>indented mounting portion<br>of the Sensor until the Slit<br>snaps in.<br>Mounting condition Side view Front view<br>g<br>Demounting method<br>1. Press the upper portion ofthe Slit. (1) L ie g<br>2. Disconnect the lower pro-<br>truding portion of the Slit<br>from the Sensor and re-<br>(2)<br>move the Slit.<br>**----- End of picture text -----**<br>
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Stability indicator Operation indicator 1. Hook the upper protruding<br>(green) (orange)<br>portions of the Slit to the up-<br>Sensitivity adjuster<br>per indented mounting por-<br>tion of the Sensor and (1)<br>Operation selector<br>adjust the position of the<br>Slit so that the Slit will be<br>parallel to the lens surface.<br>## 2. Press the lower protruding<br>(2) la<br>portion of the Slit onto the<br>indented mounting portion<br>of the Sensor until the Slit<br>Set distance adjuster snaps in.<br>(5-turn endless Mounting condition<br>adjustment) Side view<br>Stability indicator Operation indicator<br>(green) (orange)<br>Operation selector<br>Boog<br>**----- End of picture text -----**<br>
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Distance-setting<br>**----- End of picture text -----**<br>
E3Z-LS##
## BGS / FGS Application for distance setting E3Z-LS
**Simple Detection of Glossy, Uneven Objects**
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Distance threshold Incident light level threshold<br>ll BGS [(Background Suppression)] (settable) (not settable)<br>(for Light-ON setting) Not sufficient incident Slightly insufficient<br>light margin incident light<br>Objects beyond the set distan- Unstable NEAR Unstable FAR Very insufficient<br>ce, such as the conveyor, will Stable NEAR Stable FAR incident light<br>not be detected. The hystere- CV — , lt de<br>sis is 10% or less, so at a set ON (incident) NEAR region FAR region VERY FAR region<br>distance of 40 mm, steps with<br>a thickness of 4 mm can be de- a ns (for FGS only)<br>tected on objects. Distance threshold BGS<br>Conveyor (background) Stability ON<br>(green) OFF<br>OFF (interrupted) L/ON<br>Operation ON<br>Selectable by Changing Cable Connection (orange) OFF<br>s | Stability , ON —E<br>> FGS [(Foreground Suppression)] D/ON (green)Operation OFFON ><br>(for Dark-ON setting) (orange) OFF ——<br>Glossy, uneven objects are re-<br>liably detected because the FGS<br>OFF (incident) status occurs Stability ON<br>only when the conveyor is de-tected, and ON (interrupted) ON (interrupted) L/ON (green) OFF<br>status occurs only when an ob- Operation ON<br>ject exists or when reflected OFF Distance threshold (orange) OFF<br>light is not returned to the Sen-sor. (Depending on the shape (incident) Conveyor (background) Light level threshold (fixed) D/ON Stability(green) OFFON<br>of the object, an OFF-delay ON (interrupted) Operation ON<br>timer may be required.) a (orange) OFF<br>**----- End of picture text -----**<br>
**E3Z**
19
Precautions
## ! Caution
Do not connect an AC power supply to the Sensor. If AC power (100 VAC or more) is supplied to the Sensor, it may explode or burn.
Be sure to abide by the following precautions for the safe operation of the Sensor.
## Wiring
Power Supply Voltage and Output Load Power Supply Voltage
Make sure that the power supply to the Sensor is within the rated voltage range. If a voltage exceeding the rated voltage range is supplied to the Sensor, it may explode or burn.
## Load Short-circuiting
Do not short-circuit the load, otherwise the Sensor may be damaged.
## Operating Environment
Do not use the Sensor in locations with explosive or flammable gas.
## Correct Use
## Design
## Power Reset Time
The Sensor is ready to operate 100 ms after the Sensor is turned ON. If the load and Sensor are connected to independent power supplies respectively, be sure to turn ON the Sensor before supplying power to the load.
## Wiring
## Avoiding Malfunctions
If using the Photoelectric Sensor with an inverter or servomotor, always ground the FG (frame ground) and G (ground) terminals, otherwise the Sensor may malfunction.
## Mounting
Mounting the Sensor
- If Sensors are mounted face-to-face, make sure that the optical axes are not in opposition to each other. Otherwise, mutual interference may result.
- Always install the Sensor carefully so that the aperture angle range of the Sensor will not cause it to be directly exposed to intensive light, such as sunlight, fluorescent light, or incandescent light.
- Do not strike the Photoelectric Sensor with a hammer or any other tool during the installation of the Sensor, or the Sensor will lose its water-resistive properties.
- Use M3 screws to mount the Sensor.
- When mounting the case, make sure that the tightening torque applied to each screw does not exceed 0.54 Nm.
## M8 Connector
- Always turn OFF the power supply to the Sensor before connecting or disconnecting the metal connector.
- Hold the connector cover to connect or disconnect it.
- Secure the connector cover by hand. Do not use pliers, otherwise the connector may be damaged.
- If the connector is not connected securely, it may be disconnected by vibration or the proper degree of protection of the Sensor may not be maintained.
Distance setting models E3Z-LS
- Make sure that the sensing side of the Sensor is parallel with the surface of the sensing objects. Normally, do not incline the Sensor towards the sensing object.
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Sensing side<br>Surface of sensing object<br>**----- End of picture text -----**<br>
If the sensing object has a glossy surface, however, incline the Sensor by 5° to 10° as shown in the illustration, provided that the Sensor is not influenced by background objects.
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Glossy object<br>**----- End of picture text -----**<br>
- If there is a mirror-like object below the Sensor, the Sensor may not operate stably. Therefore, incline the Sensor or separate the Sensor from the mirror-like object as shown below.
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Sensing object<br>Mirror-like object<br>**----- End of picture text -----**<br>
Standard Photoelectric Sensors
20
- Do not install the Sensor in the wrong direction. Refer to the following illustration.
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Sensing<br>Sensing Sensing object<br>object Moving direction object Moving direction<br>Moving direction<br>**----- End of picture text -----**<br>
## Mounting
Sensor Mounting
If the Sensor fails to provide stable detection due to the shape of bottles, adjust the location and inclination of the Sensor.
## Inspection and Maintenance
Cleaning
Never use paint thinners or other organic solvents to clean the surface of the product.
Install the Sensor as shown in the following illustration if each sensing object greatly differs in color or material.
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Moving direction<br>Moving direction<br>**----- End of picture text -----**<br>
## Adjustments-indicator operation
|||Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|Distance threshold<br>(settable)<br>Incident light level threshold<br>(not settable)|
|---|---|---|---|---|---|---|---|---|
|U<br>**BGS**||NEAR regio<br>Stable NEAR<br>nstable NEAR||Stable FAR<br>Unstable FAR<br>Not sufficient incident<br>light margin||Very insufficient<br>incident light<br>VERY FAR region<br>(for FGS only)<br>Slightly insufficient<br>incident light|||
||||n|FAR regio|n|V|ERY FAR region<br>(for FGS only)||
||||||||||
|L/ON|Stability<br>(green)<br>Operation<br>(orange)<br>O<br>OF<br>O<br>OF|N<br>F<br>N<br>F|||||||
||||||||||
||||||||||
||||||||||
|D/ON|Stability<br>(green)<br>Operation<br>(orange)<br>O<br>OF<br>O<br>OF|N<br>F<br>N<br>F|||||||
||||||||||
||||||||||
||||||||||
||||||||||
|**FGS**|||||||||
|L/ON|Stability<br>(green)<br>Operation<br>(orange)<br>O<br>OF<br>O<br>OF|N<br>F<br>N<br>F|||||||
||||||||||
||||||||||
||||||||||
||||||||||
|D/ON|Stability<br>(green)<br>Operation<br>(orange)<br>O<br>OF<br>O<br>OF|N<br>F<br>N<br>F|||||||
||||||||||
||||||||||
||||||||||
||||||||||
Note: 1 .If the stability indicator is lit, the detection/no detection status is stable within the rated ambient operating temperature (-25 to 55°C).
2 .The VERY FAR region is supported only for FGS. The incident light threshold is fixed and cannot be set. The distance to the incident light threshold depends on the color and gloss of the sensing object’s surface.
Retro-reflective for transparent objects E3Z-B
## Design
## Bottles
The Sensor may be unable to achieve stable detection depending on the shape of bottles. Be sure to verify stable detection before using the Sensor.
**E3Z**
21
Dimensions (Unit: mm)
## Sensors
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Through-beam 8<br>Pre-wired Emitter 10.8 — 10.4 [|]<br>E3Z-T61 1TOE<br>E3Z-T81 Power indicator (orange) Termi- Specifica-<br>E3Z-T61A - Optical axis [ 7 t .2 d Lens 2.1 @) a 17 Connector relay modelsE3Z-T61-M1J Terminal No. nal No.112 Specifications +Vtions+V---<br>23 --- 0V<br>18 11 31 25.4 3 0V<br>Vinyl-insulated round cable 44 --- ---<br>15.5 with two conductors, 4 dia.; standard length: 0.3 m BNote:, DTerminal 2 and 4 are not used. are free terminals.<br>4<br>2-M3 1<br>— i Vinyl-insulated round cable with two conductors, 4 dia. (0.2 mm² with 1.1-dia. insulator); standard length: 2 m ~S " CEEHe t Peet éA 3<br>M12 x 1 2<br>20<br>Operation indicator 12.45<br>(orange) 8.8<br>4.3<br>3.2<br>Receiver 10.8 10.4 mereka Termi- Specifica-<br>Operation selector nal No. tions<br>Stability indicator (green)<br>Sensing adjuster 1 +V<br>Optical axis LI 7 .2 Lens 2.1 a 17 Connector relay modelsE3Z-T61-M1J Terminal No.123 Specifications+V0V---<br>2 ---<br>34 0VOutput<br>18 11 31 25.4 Vinyl-insulated round cable with three conductors, 4 dia.; B is a free terminal.4 Output<br>15.5 standard length: 0.3 m Note: Terminal 2 is not used.<br>4<br>1<br>2-M3<br>i Vinyl-insulated round cable with three conductors, 4 dia. (0.2 mm² with 1.1-dia. insulator); standard length: 2 m » See M12 x 1 2 3<br>Through-beam 20<br>8<br>Connector type<br>E3Z-T66 Emitter 10.8 10.4<br>=<br>E3Z-T86 Power indicator<br>E3Z-T66A 7 .2 17 (orange)<br>Optical axis Lens 2.1<br>18 11 31 25.4<br>15.5<br>= ee<br>10.4 2-M3<br>M8<br>9.75 connector<br>20<br>Operation indicator 12.45<br>(orange) 8.8<br>| 4.3<br>3.2 an<br>Receiver 10.8 10.4<br>Stability indicator (green) Operation selector<br>Sensing adjuster<br>7 .2 17<br>Optical axis an Lens 2.1 am<br>ta al P<br>18 11 31 25.4<br>15.5<br>10.4 2-M3<br>M8<br>9.75 connector<br>**----- End of picture text -----**<br>
Standard Photoelectric Sensors
22
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Retroreflective Models<br>20<br>Pre-wired 12.45<br>8.8<br>E3Z-B61 Operation indicator (orange)<br>E3Z-B62 3.2 4.3<br>E3Z-B81E3Z-B82 10.8 i 10.4 ie nal No.Termi- Specifica-tions<br>dl Stability indicator (green) a Operation selector 1 +V<br>E3Z-R61E3Z-R81 Receiver Two, 7-dia. lenses 17 Sensing adjuster Connector relay models(E3Z-###-M1J) Terminal No. 1 2 Specifications +V ---<br>Optical axis 2.1 2 3 --- 0V<br>Diffuse-reflective 18 44 31 25.4 Vinyl-insulated round cable with three conductors, 4 dia.; standard length: 0.3 m Note: Terminal 2 is not used.B is a free terminal.3 4 4 Output 0VOutput<br>Pre-wired 15.5 1 4<br>E3Z-D61<br>E3Z-D81E3Z-D62 Emitter Vinyl-insulated round cable with three conductors, 4 dia. (0.2 mm² with 1.1-dia. insulator); standard length: 2 m2-M3 M12 x 1 2 3<br>E3Z-D82<br>E3Z-L61<br>E3Z-L81<br>Retroreflective Models<br>20<br>Connector type 12.45<br>E3Z-B66 Operation indicator (orange) 8.8<br>E3Z-B67 3.2 4.3<br>E3Z-B86 10.8 10.4<br>E3Z-B87<br>E3Z-R66 if Two, 7-dia. Stability indicator (green) Sensing adjusterOperation selector<br>E3Z-R86 Receiver lenses 17<br>Optical axis 2.1<br>Diffuse-reflective<br>Connector type 18 44 31 25.4<br>15.5<br>E3Z-D66<br>E3Z-D86 Emitter 10.4 2-M3<br>E3Z-D67 M8 connector<br>E3Z-D87 9.75<br>E3Z-L66<br>E3Z-L86<br>Distance-settable Models 20<br>Pre-wired models 12.7<br>8<br>Operation indicator<br>E3Z-LS61 (orange) 4.3<br>E3Z-LS81<br>10.8 10.4<br>Set distance adjuster Operation selector<br>Stability indicator (green)<br>2 lenses (7 dia.) 17<br>Receiver _ 2.1 _<br>Optical axis<br>hr KG)<br>18 4 31 25.4<br>4<br>13.5<br>ee |g 8) he<br>Emitter Two, M3<br>4-dia, 4-core vinyl-insulated round cable<br>(conductor cross-sectional area: 0.2 mm²;<br>insulation diameter: 1.1 mm)<br>Standard length: 2 m / 0.5 m<br>**----- End of picture text -----**<br>
**E3Z**
23
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Distance-settable Models<br>Connector type 2012.7<br>E3Z-LS66 8<br>Operation indicator<br>E3Z-LS86 (orange) 4.3<br>10.8 10.4<br>Set distance adjuster bi Operation selector<br>i __ Stability indicator (green) NE<br>2 lenses (7 dia.) 17<br>Receiver 2.1<br>Optical axis<br>18 4 31 25.4<br>4<br>13.5<br>Emitter 10.4<br>Two, M3<br>9.75<br>Grooved-type Models Optical axis S1 * Optical axis S2 *<br>E3Z-G — 35 50 Two, 4.5 dia.<br>Junction connector<br>DT -ey | (E3Z-G6#-M3J)<br>Operation Mode Selector<br>"4-dia., 4-core vinyl-insulated<br>round cableStandard length: 0.3 m"<br>20 2 z<br>36<br>= 40 iN, ~\ Hg 1 © 3<br>"Vinyl-insulated round cable of 4 dia. 4 cores conductor X N<br>cross-sectional area: 0.2mm2; insulation diameter: 1.1mmStandard length: 2 m, 0.5 m" M8<br>Note: 1. It is in a reflection side.<br>2. Both 1 and 2-axis models have S1; only 2-axis models have S2.<br>S1 output: black<br>L V S2 output: white<br>Operation indicator (orange)<br>40 25 9 19<br>7.5 S1 S2<br>11<br>**----- End of picture text -----**<br>
## Accessories (Order Separately)
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Slits Slits<br>E39-S65A aces E39-S65D eA<br>E39-S65B E39-S65E 10.4<br>10.4 A<br>E39-S65C oe A 3.4 E39-S65F nr 3.4<br>32.2 32.2 10<br>15.5 15.5<br>Ht 4.5 | 0.2 oH 4.5 0.2<br>[a][ot] | su L<br>ModelModel Dimension DimensionA A MaterialMaterial ModelModel Dimension DimensionA MaterialMaterial<br>| [o] E39-S65CE39-S65AE39-S65B E39-S65AE39-S65BE39-S65C 0.5-mm dia.1.0-mm dia.2.0-mm dia. 1.0-mm dia.0.5-mm dia.2.0-mm dia. (SUS301)Stainless (SUS301)steel Stainless steel | E39-S65DE39-S65E E39-S65DE39-S65EE39-S65F E39-S65F 1.00.52.0 1.00.52.0A (SUS301)(SUS301)Stainless Stainlesssteel steel<br>**----- End of picture text -----**<br>
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. E701-E2-02-X
In the interest of product improvement, specifications are subject to change without notice.
Standard Photoelectric Sensors
24
Updated at April 27, 2026
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