ML3 Series - Pepperl+Fuchs ML3 Series Ultraminiature Photoelectric Sensors Singapore: +65 6779 9091...

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rePhotoelectric Sensors

431Singapore: +65 6779 [email protected]

USA: +1 330 486 [email protected]

Germany: +49 621 [email protected]

Pepperl+Fuchs Groupwww.pepperl-fuchs.com

Subject to modifications without notice Copyright Pepperl+Fuchs

ML3 SeriesUltraminiature Sensors

•Self-containedultraminiaturesensors

•Widerangeofapertureattachments

•Visibleredandinfraredlightsources

•Verticalandhorizontalstyles

Convergent Beam ModeSee pages 432-434

Features:• Fixedsensingrange• VisibleredorinfraredLEDlightsources

Sensing Range: 30 mm

Outputs: NPN, PNP

Thru-Beam ModeSee pages 435-438

Features:• Long-rangescanning• Separatetransmitterandreceiverhousing

Sensing Range: 1.5 m

Outputs: NPN, PNP

See pages 439-440 for ML3 Series wiring and dimensions.

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Photoelectric Sensors

432 Singapore: +65 6779 [email protected]





SpecificationsSENSING RANGE 30 mm 30 mmSENSITIVITY ADJUSTMENT Yes Yes

DIRECTIONAL MOUNTING Vertical Vertical

MODEL NUMBER(S) ML3-8-C-30-RT/25/115/148 ML3-8-C-30-IR/25/115/148

ML3-8-C-30-RT/25/115/149 —

OUTPUT: Transistor, Open collector

/148 1 NPN 1 NPN

/149 1 PNP —

LOAD CURRENT 80 mA max. 80 mA max.

VOLTAGE DROP 1 VDC 1 VDC

SHORT CIRCUIT AND OVERLOAD PROTECTION No No

REVERSE POLARITY PROTECTION Yes Yes

SUPPLY VOLTAGE 10.8-26.4 VDC 10.8-26.4 VDC

VOLTAGE RIPPLE 10% max. 10% max.

LED(s) Yes (1)* Yes (1)*

CURRENT CONSUMPTION ≤ 20 mA ≤ 20 mA

OPERATING MODE Light on Light on

RESPONSE TIME ≤ 1 ms ≤ 1 ms

SWITCHING FREQUENCY 500 Hz 500 Hz

PROTECTION (IEC) IP40 IP40

LIGHT SOURCE Visible red LED Infrared LED

AMBIENT LIGHT RESISTANCE ≤ 10,000 lux ≤ 10,000 lux

TEMPERATURE RANGE

WORKING -4 ºF to +122 ºF -4 ºF to +122 ºF

STORAGE -40 ºF to +158 ºF -40 ºF to +158 ºF

HOUSING MATERIAL Polycarbonate Polycarbonate

LENS Polycarbonate Polycarbonate

WEIGHT ≈ 0.7 oz ≈ 0.7 oz

STANDARDS EN 60947-5-2 EN 60947-5-2

APPROVALS

ELECTRICAL CONNECTION 2-meter cable, PVC covered,

3-conductor, #28 AWG

2-meter cable, PVC covered,


ADDITIONAL DATA See pages 439-440

*See dimensional drawings for LED functions.

Convergent Beam Mode

Stocked itemTypicaldelivery4weeksorlessConsult factory for all other models

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Sensing Characteristics


10

1

100

ML3-8-C-30-RT

0.10 20 40 50 6010 30

DistanceX[mm]

Exc

ess

Gai

n

ExcessGainvs.SensingRange

70 80 99 100x

0

40

-10

0 6020 100

DistanceX[mm]

Offs

etY

[mm

]

MovementCharacteristics(horizontalmotion)

30

-40

20

40 80 120

10

-30

-20

ML3-8-C-30-RT

x

y

0

15

-5

0 60.20 100

DistanceX[mm]

Offs

etY

[mm

]

10

-25

5

40 80 120

-15

-10

-20

MovementCharacteristics(verticalmotion) ML3-8-C-30-RT

x

y

0

20

40

60

80

100

120

140

160

180

200

LusterlessWhitePaper

BlackRubberPlate

SUSPlate

AluminumPlate

MirrorGlassEpoxyPrinted CircuitBoard

(Green)

CeramicPrinted CircuitBoard(White)

Sen

sing

Dis

tanc

eX

[mm

]

Target Object

ML3-8-C-30-RTDetectionRanges

x

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1 10 100 1000

x DistanceX[mm]

1

10

100

Exc

ess

Gai

n

KODAK90%with paper

KODAK18%with paper

ML3-8-C-30-IRExcessGainvs.SensingRange

0 50 100 150 200 250

x

y

DistanceX[mm]

-100

-200

-300

0

100

200

300

Offs

etY

[mm

]

300

KODAK18%with paper

KODAK90%with paper

MovementCharacteristics(horizontalmotion) ML3-8-C-30-IR

0 50 100 150 200 250DistanceX[mm]

50

0

-50

100

250

300

350

Offs

etY

[mm

]

300

200

150

KODAK18%with paper

KODAK90%with paper

x

y

MovementCharacteristics(verticalmotion) ML3-8-C-30-IR

0

50

100

150

200

250

300

350

LusterlessWhitePaper

BlackRubberPlate

SUSPlate

AluminumPlate

MirrorGlassEpoxyPrinted CircuitBoard

(Green)

CeramicPrinted CircuitBoard(White)

Sca

nnin

gD

ista

nce

X[m

m]

Target Object

ML3-8-C-30-IRDetectionRanges

x


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SpecificationsSENSING RANGE 0-1.5 m 0-1.5 m 0-1.5 mSENSITIVITY ADJUSTMENT No No No

DIRECTIONAL MOUNTING Horizontal Vertical Vertical

MODEL NUMBER(S)

Transmitter M31/115 M3/115 M3/115

ReceiverMV31/59/115/148 MV3/59/115/148 MV3/25/115/148

— MV3/59/115/149 —

OUTPUT: Transistor, Open collector

/148 1 NPN 1 NPN 1 NPN

/149 — 1 PNP —

LOAD CURRENT 100 mA max. 100 mA max. 100 mA max.

VOLTAGE DROP 1 VDC 1 VDC 1 VDC

SHORT CIRCUIT AND OVERLOAD PROTECTION No No No

REVERSE POLARITY PROTECTION Yes Yes Yes

SUPPLY VOLTAGE 10.8-26.4 VDC 10.8-26.4 VDC 10.8-26.4 VDC

VOLTAGE RIPPLE 10% max. 10% max. 10% max.

LED(s) Yes (1)* Yes (1)* Yes (1)*

CURRENT CONSUMPTION ≤ 40 mA ≤ 40 mA ≤ 40 mA

OPERATING MODE Dark on Dark on Light on

RESPONSE TIME ≤ 1 ms ≤ 1 ms ≤ 1 ms

SWITCHING FREQUENCY 500 Hz 500 Hz 500 Hz

PROTECTION (IEC) IP40 IP40 IP40

LIGHT SOURCE Infrared LED Infrared LED Infrared LED

AMBIENT LIGHT RESISTANCE ≤ 10,000 lux ≤ 10,000 lux ≤ 10,000 lux

TEMPERATURE RANGE

WORKING -4 ºF to +122 ºF -4 ºF to +122 ºF -4 ºF to +122 ºF

STORAGE -40 ºF to +158 ºF -40 ºF to +158 ºF -40 ºF to +158 ºF

HOUSING MATERIAL Polycarbonate Polycarbonate Polycarbonate

LENS Polycarbonate Polycarbonate Polycarbonate

WEIGHT ≈ 0.7 oz (per housing) ≈ 0.7 oz (per housing) ≈ 0.7 oz (per housing)

STANDARDS EN 60947-5-2 EN 60947-5-2 EN 60947-5-2

APPROVALS

ELECTRICAL CONNECTION 2-meter cable, PVC covered,






ADDITIONAL DATA See pages 439-440

*See dimensional drawings for LED functions.

Thru-Beam Mode

Stocked itemTypicaldelivery4weeksorlessConsult factory for all other models

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Thru-Beam Mode


1010.1

x DistanceX[m]

1

10

100

Exc

ess

Gai

n

M3/MV3ExcessGainvs.SensingRange

0

150

200

250

0 2 4 5 61 3x

y

DistanceX[m]

Offs

etY

[mm

]

7

100

50

-250

-200

-150

-100

-50

MovementCharacteristics(noaperture) M3/MV3

0

-40

-60

-800 1.2 1.6 1.8 2.2 1.4

x

y

DistanceX[m]

Offs

etY

[mm

]

.4 .6 .8 1

-20

20

40

60

80

MovementCharacteristics(1.5mmdia.aperturemountedattransmitter) M3/MV3

0

50

-50

100

-100

150

-1500 .4 .8 1 1.2.2 .6

x

y

DistanceX[m]

Offs

etY

[mm

]

1.4 1.6 1.8 2

MovementCharacteristics(1.5mmdia.aperturemountedatreceiver) M3/MV3

0

40

-20

60

-40

80

-800 .2 .4 .5 .61 .3

x

y

DistanceX[m]

Offs

etY

[mm

]

.7 .8 .9 1

20

-60

MovementCharacteristics(1.5mmdia.aperturemountedatbothtransmitterandreceiver) M3/MV3

0

100

-50

150

-100

200

-2000 1 2 2.5 3.5 1.5

x

y

DistanceX[m]

Offs

etY

[mm

]

3.5 4

50

-150

MovementCharacteristics(3mmdia.aperturemountedattransmitter) M3/MV3

0

100

-50

150

-100

200

-2000 1 2 2.5 3.5 1.5

x

y

DistanceX[m]

Offs

etY

[mm

]

3.5 4

50

-150

MovementCharacteristics(3mmdia.aperturemountedatreceiver) M3/MV3

0

100

-50

150

-100

0 1 2 2.5 3.5 1.5x

y

DistanceX[m]

Offs

etY

[mm

] 50

-150

MovementCharacteristics(3mmdia.aperturemountedatbothtransmitterandreceiver) M3/MV3

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Thru-Beam Mode


0

100

-50

150

-100

0 1 2 2.5 3.5 1.5x

y

DistanceX[m]

Offs

etY

[mm

] 50

-150

MovementCharacteristics(1mmwideverticalaperture mountedattransmitter) M3/MV3

0

150

-50

200

-100

0 1 2 2.5 3.5 1.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-200

50

-150

MovementCharacteristics(1mmwideverticalaperture mountedatreceiver) M3/MV3

0

80

-20

100

-40

0 .6 1.2 1.8 2.2 1x

y

DistanceX[m]

Offs

etY

[mm

]

60

-100

40

-80

20

-60

.4 .8 1.4 1.6

MovementCharacteristics(1mmwideverticalaperture mountedatbothtransmitterandreceiver) M3/MV3

0

150

200

-50

0 1.5 3 4.5 2.5x

yDistanceX[m]

Offs

etY

[mm

]

100

-200

50

-150

-100

1 2 3.5

MovementCharacteristics(2mmwideverticalaperture mountedattransmitter) M3/MV3

0

150

200

-50

0 1.5 3 4.5 2.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-200

50

-150

-100

1 2 3.5

MovementCharacteristics(2mmwideverticalaperture mountedatreceiver) M3/MV3

0

150

-50

0 1.5 3.5 2.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-150

50

-100

1 2 3.5

MovementCharacteristics(2mmwideverticalaperture mountedatbothtransmitterandreceiver) M3/MV3

0

150

-50

0 1.5.5 2.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-150

50

-100

1 2 3

MovementCharacteristics(1mmwidehorizontalaperture mountedattransmitter) M3/MV3

0

100

-50

150

-100

0 1 2 2.5 3.5 1.5x

y

DistanceX[m]

Offs

etY

[mm

] 50

-150

MovementCharacteristics(1mmwidehorizontalaperture mountedatreceiver) M3/MV3

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Characteristicdiagramsthru-beam

Thru-Beam Mode

0

-40

-60

-800 1.2 1.6 1.8 2.2 1.4

x

y

DistanceX[m]

Offs

etY

[mm

]

.4 .6 .8 1

-20

20

40

60

80

MovementCharacteristics(1mmwidehorizontalaperture mountedatbothtransmitterandreceiver) M3/MV3

0

150

200

-50

0 1.5 3 4.5 2.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-200

50

-150

-100

1 2 3.5

MovementCharacteristics(2mmwidehorizontalaperture mountedattransmitter) M3/MV3

0

150

200

-50

0 1.5 3 4.5 2.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-200

50

-150

-100

1 2 3.5

MovementCharacteristics(2mmwidehorizontalaperture mountedatreceiver) M3/MV3

0

150

-50

0 1.5.5 2.5x

y

DistanceX[m]

Offs

etY

[mm

]

100

-150

50

-100

1 2 3

MovementCharacteristics(2mmwidehorizontalaperture mountedatbothtransmitterandreceiver) M3/MV3

3

6

2

-80 20-60 60

Dis

tanc

eY

[m]

Operation angle θ[degrees]

AngularCharacteristics

5

0

4

1

0 40 80-40 -20

Transmitter

Receiver

Y

Receiver

θ°

Transmitter

M3/MV3

ScanningDistanceCharacteristics(TypicalValue)whenApertureML3-U01IsAttached (Comparison with aperture not attached)

TypeofAperture UsedonTransmitter UseonTransmitterorReceiver

No aperture 100% 100%

1.5 mm 5% 30%

3 mm 40% 60%

1 mm wide horizontal 20% 40%

2 mm wide horizontal 40% 60%

1mmwidevertical 20% 40%

2mmwidevertical 40% 60%

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Wiring Diagrams

DC

Cable Connection

(+)

( – )

PNP OutputBrown

Blue

Black

Load

/149(+)

( – )

NPN Output

Load

Brown

Blue

Black

/148 (+)

( – )

Brown

Blue

Transmitter(thru-beam models)

Dimensions(mm)

MountingDimension (For reference only)

M31/115MV31/59/115/148Horizontal type — supplied with bracket OMH-ML3-1

BracketOMH-ML3-1

M3/115MV3/59/115/148MV3/59/115/149MV3/25/115/148Vertical type — supplied with bracket OMH-ML3

BracketOMH-ML3

ML3-8-C-30-RT/25/115/148ML3-8-C-30-RT/25/115/149ML3-8-C-30-IR/25/115/148Supplied with bracket OMH-ML3-2

BracketOMH-ML3-2

8

8 2218

11

13

13

LEDRed:OutputStatus(MV31only)

2 - 4.6

2 - 3.6

104

18

13

139

8

8 19

22

24

1110

19LEDRed:OutputStatus(MV3only)

198

4

24

1019

2 - 4.6

2 - 3.6

3.3 dia.

3.2 dia.

8

12

8 142332.4

14

LEDRed:OutputStatus

2 - 3.6

2 -

2.6

154

23

14

10

14

10

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Accessories(Dimensionsinmm)

ApertureML3-U01Attachable on thru-beam (self-adhesive)

5.1

55

ø1.5

7.1

30 ø1.5 ø 3 W1 W2 W1 W2

ø3 1 2 1 2

TransparentMaterial

BackgroundPrinted Black

Seepages865-872 foradditionalaccessories

Date post:	05-Apr-2018
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ML3 Series - Pepperl+Fuchs ML3 Series Ultraminiature Photoelectric Sensors Singapore: +65 6779 9091...

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