ML6-8-H-120-RT/59/65A/95/136

**Background suppression  sensor** ~~1)~~ 

**ML6-8-H-120-RT/59/65a/95/136** DD 

## **Dimensions** ~~[~~ 

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**Model Number** ~~a~~ **ML6-8-H-120-RT/59/65a/95/136 Electrical connection** Background suppression sensor [nd with 4-pin, M8 x 1 connector Option: 

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Option:<br>1 +UB<br>2 Q2<br>3 0 V<br>4 Q1<br>(e) = Light on<br>e@ = Dark on<br>**----- End of picture text -----**<br>


## **Features** ~~a~~ • Precise background suppression 

- Adjustable background suppression 

- Small, sharp light spot 

- Very small black-white difference 

- Highly visible LEDs for Power-On, switching status, short-circuit, and undervoltage 

- Metal-reinforced fastening holes 

- • Push-pull output 

## **Product information** es 

## **Pinout** 

- The ML6 series is characterized by a robust, powerful and standard design in a miniature housing. The housing offers IP67/IP69K degree of protection, a food-grade lens, highly visible LEDs and robust all-metal 2 4 bushings for mounting. Adjustable and tam1 3 per-proof sensors with a double push-pull output are available. The sensors have a high ambient light limit. Reflections from the background are suppressed. The unusually small, sharp light spot and the quick response time **Indicators/operating means** offer maximum switching precision on object ~~[~~ edges. Clearly visible red light sources facilitates alignment. A high-performance fixed OO 1 2 QQ0 3 4 1 0 5 focus background suppressor is a useful fea1 operating display green ture. The sensors are suitable for preciseobject detection and open up a wide range of ey —ohl 2 3 indication of the switching state yellowreceiver axis application fields. a 4 emitter axis 5 detection range  adjuster 

- 2 

- C) 

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com 

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**ML6-8-H-120-RT/59/65a/95/136** 

**Background suppression  sensor** 

## **Technical data** 

## **General specifications** 

|Detection range<br>Detection range min.||15 ... 120 mm<br>10 ... 30 mm|
|---|---|---|
|Detection range max.||18 ... 120 mm|
|Adjustment range||30 ... 120 mm|
|Reference target||standard white, 100 mm x 100 mm|
|Light source||LED|
|Light type||modulated visible red light , 660 nm|
|Black/White difference (6 %/90 %)<br>Diameter of the light spot||< 10  %<br>approx. 5 mm at detection range 120 mm|
|Ambient light limit|||
|Continuous light<br>Modulated light<br>**Functional safety related parameters**||40000 Lux<br>5000 Lux|
|MTTFd||1940 a|
|Mission Time (TM)||20 a|
|Diagnostic Coverage (DC)||0 %|
|**Indicators/operating means**|||
|Operation indicator||LED green, statically lit Power on , Undervoltage indicator:|
|||Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green|
|||flashing (approx. 4 Hz)|
|Function indicator||LED yellow: lights when object is detected|
|Control elements||Detection range  adjuster|
|**Electrical specifications**|||
|Operating voltage|UB|10 ... 30 V DC , class 2|
|Ripple||max. 10  %|
|No-load supply current|I0|< 25 mA|
|**Output**|||
|Switching type||light/dark on, programmable|
|Signal output||2 push-pull (4 in 1) outputs, complementary, short-circuit proof,|
|||reverse polarity protected|
|Switching voltage||max. 30 V DC|
|Switching current||max. 100 mA|
|Voltage drop|Ud|≤2.5 V DC|
|Switching frequency|f|1000 Hz|
|Response time||500µs|
|**Ambient conditions**|||
|Ambient temperature||-20 ... 60 °C (-4 ... 140 °F)|
|Storage temperature||-40 ... 75 °C (-40 ... 167 °F)|
|**Mechanical specifications**|||
|Degree of protection||IP67 / IP69K|
|Connection||M8 x 1 connector, 4-pin|
|Material|||
|Housing||ABS|
|Optical face||PMMA|
|Mass||approx. 10 g|
|**Compliance with standards and directi-**|||
|**ves**|||
|Standard conformity|||
|Product standard||EN 60947-5-2:2007|
|||IEC 60947-5-2:2007|
|Shock and impact resistance||IEC / EN 60068. half-sine, 40 g in each X, Y and Z directions|
|Vibration resistance||IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z|
|||directions|
|**Approvals and certificates**<br>UL approval<br>CCC approval||cULus Listed<br>CCC approval / marking not required for products rated≤36 V|



## **Accessories** 

## **OMH-4.1** 

Mounting Clamp 

**OMH-ML6** Mounting bracket 

**OMH-ML6-U** Mounting bracket 

**OMH-ML6-Z** Mounting bracket 

## **V31-GM-5M-PUR** 

Female cordset, M8, 4-pin, PUR cable 

## **V31-WM-5M-PUR** 

Female cordset, M8, 4-pin, PUR cable 

Other suitable accessories can be found at www.pepperl-fuchs.com 

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. **2** Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com 

**ML6-8-H-120-RT/59/65a/95/136** 

**Background suppression  sensor** 

## **Curves/Diagrams** 

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Characteristic response curve ML6-8-H-120...<br>Offset Y [mm]<br>3<br>2<br>1<br>0<br>-1<br>-2<br>-3<br>0 20 40 60 80 100 120 140 160<br>Distance X [mm]<br>x<br>white 90 %<br>grey 18 %<br>black 6 %<br>y<br>**----- End of picture text -----**<br>


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Difference in detection distance ML6-8-H-120...<br>Deviation of  measured detection distance X [%]<br>20<br>15<br>10<br>5<br>0<br>0 20 40 60 80 100 120 140<br>Adjusted detection distance (white) X [mm]<br>x grey 18 %<br>black 6 %<br>**----- End of picture text -----**<br>


## **Difference in detection distance** 

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”. Pepperl+Fuchs Group USA: +1 330 486 0001 Germany: +49 621 776 4411 Singapore: +65 6779 9091 www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@de.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com 

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