W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More...

44
W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met- al housing, offering a clear advan- tage over conventional opto-electronic sensors in terms of object detection, survival in industrial environments and sensor monitoring. W12-3 reliably operates under any ambient conditions, in the temper- ature range from –40 °C to +60 °C. W12-3 meets the requirements of IP 69K protection. The ECOLAB test proves its high resistance to deter- gents and disinfectants. Unwanted ambient light sources such as ceil- ing lights and optical reections are identied, assessed and suppressed. W12-3 is protected effectively from electromagnetic elds. W12-3 adapts to your system. Rotat- able plug or cable connections pro- vides increased mounting options, whilst common design features, such as dovetail mounting, permit maxi- mum exibility in selecting sensors. Thanks to its slim-line housing design, the W12-3 is easy to integrate. Commissioning a W12-3 is quick and easy. The easily visible 360° status LEDs are useful aids to sensor diagnostics during commissioning, adjustment or when in operation. The scanning distance is adjusted either traditionally using potentiometers, or via Teach-in. Place object in the beam path, press button, ready. WT12-3 with IO Link oers expand- able diagnostics. For example, the scanner can be parametrized and monitored via eld bus connection, allowing reduced downtime during product changeovers. W12-3: convincing through variety. Top sensor technology, ideally adapt- ed to the individual application, pro- vides solutions to a wide range of Au- tomation technology tasks. Whether in the packaging, pharmaceutical, bottling or printing industry, W12-3 is always the right choice. DATA SHEET

Transcript of W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More...

Page 1: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

W12-3Photoelectric Sensors

More robust, more accurate, more intelligent

W12-3 – best performance in a met-al housing, offering a clear advan-tage over conventional opto -electronic sensors in terms of object detection, survival in industrial environments and sensor monitoring.

W12-3 reliably operates under any ambient conditions, in the temper-ature range from –40 °C to +60 °C. W12-3 meets the requirements of IP 69K protection. The ECOLAB test proves its high resistance to deter-gents and disinfectants. Unwanted ambient light sources such as ceil-ing lights and optical refl ections are identifi ed, assessed and suppressed. W12-3 is protected effectively from electromagnetic fi elds.

W12-3 adapts to your system. Rotat-able plug or cable connections pro-vides increased mounting options, whilst common design features, such as dovetail mounting, permit maxi-mum fl exibility in selecting sensors. Thanks to its slim-line housing design, the W12-3 is easy to integrate.

Commissioning a W12-3 is quick and easy. The easily visible 360° status LEDs are useful aids to sensor diagnostics during commissioning, adjustment or when in operation. The scanning distance is adjusted either traditionally using potentiometers, or via Teach-in. Place object in the beam path, press button, ready.

WT12-3 with IO Link off ers expand-able diagnostics. For example, the scanner can be parametrized and monitored via fi eld bus connection, allowing reduced downtime during product changeovers.

W12-3: convincing through variety. Top sensor technology, ideally adapt-ed to the individual application, pro-vides solutions to a wide range of Au-tomation technology tasks. Whether in the packaging, pharmaceutical, bottling or printing industry, W12-3 is always the right choice.

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TA S

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DB_W12_3_Titel_en_KV2_0.indd 1 25.03.10 11:15

Page 2: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTF12-3, FGS, red light, potentiometer

Scanning distance30 ... 175 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

8

97

7

4

5

6

ø 4

.2

29.9

15

323

1 2

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, potentiometer

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTF12-3N2431

WTF12-3P2431

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WTF12-3N1131

WTF12-3P1131

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 2 Donnerstag, 25. März 2010 1:51 13

Page 3: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

3

12

-8

-7

-6

-5

-4

-3

-2

-1

0

% o

f scannin

g d

ista

nce

6%/90%18%/90%

90%/90%

(mm) 40 80 120 160 200

W12-3

Technical data WTF12-3 N1131 N2431 P1131 P2431

Scanning distance typ. max. 30 ... 175 mm1)

Operating distance 30 ... 175 mm1)

Adjustment of operating distance Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm2)

Light spot diameter Ø 2.0 mm at 60 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 45 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Cable, PVC, 2 m8)

Connector, M12, 4-pin

VDE protection class 9)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 120 g

Housing material Zinc die-cast10)

1) Object with 90 % remission (based on standard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1

8) Do not bend below 0 °C 9) Reference voltage 50 V DC10) Teflon-coated housing available on

request

3 Scanning distance on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

30 125

30 150

30 1753

2

1

0 (mm) 40 80 120 160 200

Order informationType Order no.WTF12-3N1131 1041410

WTF12-3N2431 1041408

WTF12-3P1131 1041406

WTF12-3P2431 1041404

Scanning distance

DB_W12_3_en.fm Seite 3 Donnerstag, 25. März 2010 1:51 13

Page 4: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

4 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTF12-3, FGS, red light, Teach-in

Scanning distance30 ... 175 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

17.9 6.6

1024

15

.6

7.3

23.1

6.1

15

32 4

8.5

5.1

42

8

97

7

4

5

6

ø 4

.2

3

1 2 29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: double teach button

9 Connection

Adjustments possible

TEACH+ –

+

8

54

AccessoriesConnector, M12, 4-pin

Mounting systems

WTF12-3P2433

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

Connection typeWTF12-3N2433

DB_W12_3_en.fm Seite 4 Donnerstag, 25. März 2010 1:51 13

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2 0 1 0 - 0 3 - 0 3 SICK 5S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTF12-3 N2433 P2433

Scanning distance typ. max. 30 ... 175 mm1)

Operating distance 30 ... 175 mm1)

Adjustment of operating distance Teach-in: double teach button

Light source, light type LED, Red light, 640 nm2)

Light spot diameter Ø 2.0 mm at 60 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 45 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast9)

1) Object with 90 % remission (based on standard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

Order informationType Order no.WTF12-3N2433 1041409

WTF12-3P2433 1041405

1. Position the background in the path of the beam.

2. Press both buttons simultaneously (for approx. 2 seconds) until the yellow LED flashes = background in focus.

In the event of button activation of less than 2 seconds, the Teach command is not effective, therefore providing no protection against further unwanted

manipulation.

3. Release buttons; yellow LED illuminates continuously = background is positively detected.

4. Fine adjustments can be made to the scanning distance, when required by the application: Pressing the "+" button (approx. 0.5 sec) = scanning distance will

be increased. Pressing the “–” button (approx. 0.5 sec) = scanning distance will be decreased. In the event of button activation less than 0.5 sec, no change

to the scanning distance is made. Upon activation of the button, the yellow LED flashes.

5. The Teach-in scanning distance is stored in the memory.

Teach-in procedure via double-teach button

3 Scanning distance on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

30 125

30 150

30 1753

2

1

0 (mm) 40 80 120 160 200 3

12

-8

-7

-6

-5

-4

-3

-2

-1

0

% o

f scannin

g d

ista

nce

6%/90%18%/90%

90%/90%

(mm) 40 80 120 160 200

Scanning distance

DB_W12_3_en.fm Seite 5 Donnerstag, 25. März 2010 1:51 13

Page 6: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

6 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTF12C-3, FGS, red light, Teach-in, IO link

Scanning distance30 ... 175 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Parameters and diagnostics via

IO Link

Dimensional drawing

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

8

97

7

4

5

6

ø 4

.2

15

323

1 2

17.9

29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: single teach button

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection type

WTF12C-3P2433

M12, 4-pin

L+

Q/C

Q

M

brn

blk

wht

blu

1

4

2

3

DB_W12_3_en.fm Seite 6 Donnerstag, 25. März 2010 1:51 13

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2 0 1 0 - 0 3 - 0 3 SICK 7S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTF12C-3 P2433

Scanning distance typ. max. 30 ... 175 mm1)

Operating distance 30 ... 175 mm1)

Adjustment of operating distance Teach-in: single-teach buttonTeach-in: via IO Link

Communication mode COM2

Light source, light type LED, Red light, 660 nm2)

Light spot diameter Ø 2 mm at 60 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 30 mA5)

Switching outputs PNP, Q/CPNP, not Q

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load.

Different values possible in COM2 mode.

7) Typ. max. value with light/dark ratio 1:1 inswitching mode. Different values possiblein COM2 mode.

8) Reference voltage 50 V DC

Order informationType Order no.WTF12C-3P2433 1042001

1. Position the background in the path of the beam.

2. Press teach button (for approx. 2 seconds) until the yellow LED flashes = background in focus. In the event of button activation of less than 2 seconds,

the Teach command is not effective, therefore providing no protection against further unwanted manipulation.

3. Release button; yellow LED illuminates continuously = background is positively detected.

Teach-in procedure via single-teach button

3 Scanning distance on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

30 125

30 150

30 1753

2

1

0 (mm) 40 80 120 160 200 3

12

-8

-7

-6

-5

-4

-3

-2

-1

0

% o

f scannin

g d

ista

nce

6%/90%18%/90%

90%/90%

(mm) 40 80 120 160 200

Scanning distance

DB_W12_3_en.fm Seite 7 Donnerstag, 25. März 2010 1:51 13

Page 8: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

8 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTF12-3, FGS, red light, potentiometer, long range

Scanning distance30 ... 500 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

8

97

7

4

5

6

ø 4

.2

29.9

15

323

1 2

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, potentiometer

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTF12-3N2441

WTF12-3P2441

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WTF12-3P1141

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 8 Donnerstag, 25. März 2010 1:51 13

Page 9: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 9S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTF12-3 N2441 P1141 P2441

Scanning distance typ. max. 30 ... 500 mm1)

Operating distance 30 ... 500 mm1)

Adjustment of operating distance Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm2)

Light spot diameter Ø 7.0 mm at 300 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 45 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

Cable, PVC, 2 m8)

VDE protection class 9)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Approx. 200 g

Housing material Zinc die-cast10)

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1 in

switching mode

8) Do not bend below 0 °C 9) Reference voltage 50 V DC10) Teflon-coated housing available on

request

Order informationType Order no.WTF12-3N2441 1041403

WTF12-3P1141 1041402

WTF12-3P2441 1041400

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

30 350

30 5003

2

1

0 50 100 200 300 400 500 (mm)

30 150

Scanning distance

3

2

-20

-18

-16

-14

-12

-10

-8

-6

-4

-2

0

% o

f scannin

g d

ista

nce

18%/90%

90%/90%

(mm) 50 100 200 300 400 500

1

6%/90%

DB_W12_3_en.fm Seite 9 Donnerstag, 25. März 2010 1:51 13

Page 10: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

10 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTF12-3, FGS, red light, Teach-in, long range

Scanning distance30 ... 500 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

17.9 6.6

1024

15

.6

7.3

23.1

6.1

15

32 4

8.5

5.1

42

8

97

7

4

5

6

ø 4

.2

3

1 2 29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: double teach button

9 Connection

Adjustments possible

TEACH+ –

+

8

54

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTF12-3P2443

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

DB_W12_3_en.fm Seite 10 Donnerstag, 25. März 2010 1:51 13

Page 11: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 1 1S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTF12-3 P2443

Scanning distance typ. max. 30 ... 500 mm1)

Operating distance 30 ... 500 mm1)

Adjustment of operating distance Teach-in: double teach button

Light source, light type LED, Red light, 640 nm2)

Light spot diameter Ø 7.0 mm at 300 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 45 mA5)

Switching outputs PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast9)

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1 in

switching mode

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

1. Position the background in the path of the beam.

2. Press both buttons simultaneously (for approx. 2 seconds) until the yellow LED flashes = background in focus.

In the event of button activation of less than 2 seconds, the Teach command is not effective, therefore providing no protection against further unwanted

manipulation.

3. Release buttons; yellow LED illuminates continuously = background is positively detected.

4. Fine adjustments can be made to the scanning distance, when required by the application: Pressing the "+" button (approx. 0.5 sec) = scanning distance will

be increased. Pressing the “–” button (approx. 0.5 sec) = scanning distance will be decreased. In the event of button activation less than 0.5 sec, no change

to the scanning distance is made. Upon activation of the button, the yellow LED flashes.

5. The Teach-in scanning distance is stored in the memory.

Teach-in procedure via double-teach button

Scanning distance

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

30 350

30 5003

2

1

0 50 100 200 300 400 500 (mm)

30 150

3

2

-20

-18

-16

-14

-12

-10

-8

-6

-4

-2

0

% o

f scannin

g d

ista

nce

18%/90%

90%/90%

(mm) 50 100 200 300 400 500

1

6%/90%

Order informationType Order no.WTF12-3P2443 1041401

DB_W12_3_en.fm Seite 11 Donnerstag, 25. März 2010 1:51 13

Page 12: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

12 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTB12-3, BGS, red light, potentiometer

Scanning distance20 ... 350 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

97

7

6

ø 4

.219.4

8

4

5

21

.3 32

.33

1 2 29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, potentiometer

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTB12-3N2431

WTB12-3P2431

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WTB12-3N1131

WTB12-3N1231

WTB12-3P1131

WTB12-3P1231

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 12 Donnerstag, 25. März 2010 1:51 13

Page 13: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 1 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTB12-3 N1131 N1231 N2431 P1131 P1231 P2431

Scanning distance typ. max. 20 ... 350 mm1)

Operating distance 20 ... 350 mm1)

Adjustment of operating distance Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm2)

Light spot diameter Ø 6.0 mm at 200 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 45 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Cable, PVC, 2 m8)

Cable, PVC, 5 m8)

Connector, M12, 4-pin

VDE protection class 9)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 280 g

Approx. 120 g

Housing material Zinc die-cast10)

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1 in

switching mode

8) Do not bend below 0 °C9) Reference voltage 50 V DC10) Teflon-coated housing available on

request

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

20 200

20 300

20 3503

2

1

0 (mm) 100 200 300 400

3

5

10

15

20

25

% o

f scannin

g d

ista

nce

1

6%/90%

2

18%/90%

90%/90%

(mm) 100 200 300 400

Order informationType Order no.WTB12-3N1131 1041418

WTB12-3N1231 1041419

WTB12-3N2431 1041416

WTB12-3P1131 1041413

WTB12-3P1231 1041415

WTB12-3P2431 1041411

Scanning distance

DB_W12_3_en.fm Seite 13 Donnerstag, 25. März 2010 1:51 13

Page 14: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

14 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTB12-3, BGS, red light, Teach-in

Scanning distance20 ... 350 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

17.9 6.6

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

8

97

7

4

5

6

ø 4

.2

21

.3 32

.33

1 2 29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: double teach button

9 Connection

Adjustments possible

TEACH+ –

+

8

54

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTB12-3N2433

WTB12-3P2433

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

DB_W12_3_en.fm Seite 14 Donnerstag, 25. März 2010 1:51 13

Page 15: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 1 5S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTB12-3 N2433 P2433

Scanning distance typ. max. 20 ... 350 mm1)

Operating distance 20 ... 350 mm1)

Adjustment of operating distance Teach-in: double teach button

Light source, light type LED, Red light, 640 nm2)

Light spot diameter Ø 6.0 mm at 200 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 45 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast9)

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1 in

switching mode

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

Order informationType Order no.WTB12-3N2433 1041417

WTB12-3P2433 1041412

1. Position the object in the path of the beam.

2. Press both buttons simultaneously (for approx. 2 seconds) until the yellow LED flashes = object in focus.

In the event of button activation of less than 2 seconds, the Teach command is not effective, therefore providing no protection against further unwanted

manipulation.

3. Release buttons; yellow LED illuminates continuously = object is positively detected.

4. Fine adjustments can be made to the scanning distance, when required by the application: Pressing the "+" button (approx. 0.5 sec) = scanning distance will

be increased. Pressing the “–” button (approx. 0.5 sec) = scanning distance will be decreased. In the event of button activation less than 0.5 sec, no change

to the scanning distance is made. Upon activation of the button, the yellow LED flashes.

5. The Teach-in scanning distance is stored in the memory.

Teach-in procedure via double-teach button

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

20 200

20 300

20 3503

2

1

0 (mm) 100 200 300 400

3

5

10

15

20

25

% o

f scannin

g d

ista

nce

1

6%/90%

2

18%/90%

90%/90%

(mm) 100 200 300 400

Scanning distance

DB_W12_3_en.fm Seite 15 Donnerstag, 25. März 2010 1:51 13

Page 16: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

16 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTB12C-3, BGS, red light, Teach-in, IO link

Scanning distance20 ... 350 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Parameters and diagnostics via

IO Link

Dimensional drawing

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

97

7

6

ø 4

.2

21

.3 32

.33

1 2

8

4

5

17.9

29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: single teach button

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection type

WTB12C-3P2433

M12, 4-pin

L+

Q/C

Q

M

brn

blk

wht

blu

1

4

2

3

DB_W12_3_en.fm Seite 16 Donnerstag, 25. März 2010 1:51 13

Page 17: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 1 7S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTB12C-3 P2433

Scanning distance typ. max. 20 ... 350 mm1)

Operating distance 20 ... 350 mm1)

Adjustment of operating distance Teach-in: single-teach buttonTeach-in: via IO Link

Communication mode COM2

Light source, light type LED, Red light, 660 nm2)

Light spot diameter Approx. 6 mm at 200 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 30 mA5)

Switching outputs PNP, Q/CPNP, not Q

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load in

switching mode. Different values possiblein COM2 mode.

7) Typ. max. value with light/dark ratio 1:1 inswitching mode. Different values possiblein COM2 mode.

8) Reference voltage 50 V DC

Order informationType Order no.WTB12C-3P2433 1042002

1. Position the object in the path of the beam.

2. Press teach button (for approx. 2 seconds) until the yellow LED flashes = object in focus. In the event of button activation of less than 2 seconds, the Teach

command is not effective, therefore providing no protection against further unwanted manipulation.

3. Release button; yellow LED illuminates continuously = object is positively detected.

Teach-in procedure via single-teach button

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

20 200

20 300

20 3503

2

1

0 (mm) 100 200 300 400

3

5

10

15

20

25

% o

f scannin

g d

ista

nce

1

6%/90%

2

18%/90%

90%/90%

(mm) 100 200 300 400

Scanning distance

DB_W12_3_en.fm Seite 17 Donnerstag, 25. März 2010 1:51 13

Page 18: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

18 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTB12-3, BGS, infrared light, potentiometer

Scanning distance20 ... 600 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between–40 °C ... +60 °C

Dimensional drawing

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

97

7

6

ø 4

.219.4

8

4

5

21

.3 32

.33

1 2 29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, potentiometer

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTB12-3N2411

WTB12-3P2411

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WTB12-3N1711

WTB12-3N1111

WTB123-P1711

WTB12-3P1111

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 18 Donnerstag, 25. März 2010 1:51 13

Page 19: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 1 9S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTB12-3 N1711 N1111 N2411 P1711 P1111 P2411

Scanning distance typ. max. 20 ... 600 mm1)

Operating distance 20 ... 600 mm1)

Adjustment of operating distance Potentiometer (5 turn)

Light source, light type LED, Infrared light, 850 nm2)

Light spot diameter Approx. 15 x 15 mm at 200 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 55 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Cable, PVC, 3 m8)

Cable, PVC, 2 m8)

Connector, M12, 4-pin

VDE protection class 9)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 250 g

Approx. 200 g

Approx. 120 g

Housing material Zinc die-cast10)

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1 in

switching mode

8) Do not bend below 0 °C 9) Reference voltage 50 V DC10) Teflon-coated housing available on

request

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

20 400

20 500

20 6003

2

1

0 (mm) 100 200 300 400 500 600

3

1

2

5

10

15

20

25

% o

f scannin

g d

ista

nce

6%/90%

18%/90%

90%/90%

(mm) 100 200 300 400 500 600

Order informationType Order no.WTB12-3N1711 1041430

WTB12-3N1111 1041429

WTB12-3N2411 1041427

WTB12-3P1711 1041426

WTB12-3P1111 1041424

WTB12-3P2411 1041422

Scanning distance

DB_W12_3_en.fm Seite 19 Donnerstag, 25. März 2010 1:51 13

Page 20: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

20 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTB12-3, BGS, infrared light, Teach-in

Scanning distance20 ... 600 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

17.9 6.6

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

8

97

7

4

5

6

ø 4

.2

21

.3 32

.33

1 2 29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: double teach button

9 Connection

Adjustments possible

TEACH+ –

+

8

54

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWTB12-3N2413

WTB12-3P2413

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

DB_W12_3_en.fm Seite 20 Donnerstag, 25. März 2010 1:51 13

Page 21: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 2 1S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTB12-3 N2413 P2413

Scanning distance typ. max. 20 ... 600 mm1)

Operating distance 20 ... 600 mm1)

Adjustment of operating distance Teach-in: double teach button

Light source, light type LED, Infrared light, 850 nm2)

Light spot diameter Approx. 15 x 15 mm at 200 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 55 mA5)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast9)

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load7) Typ. max. value with light/dark ratio 1:1

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

Order informationType Order no.WTB12-3N2413 1041428

WTB12-3P2413 1041423

1. Position the object in the path of the beam.

2. Press both buttons simultaneously (for approx. 2 seconds) until the yellow LED flashes = object in focus.

In the event of button activation of less than 2 seconds, the Teach command is not effective, therefore providing no protection against further unwanted

manipulation.

3. Release buttons; yellow LED illuminates continuously = object is positively detected.

4. Fine adjustments can be made to the scanning distance, when required by the application: Pressing the "+" button (approx. 0.5 sec) = scanning distance will

be increased. Pressing the “–” button (approx. 0.5 sec) = scanning distance will be decreased. In the event of button activation less than 0.5 sec, no change

to the scanning distance is made. Upon activation of the button, the yellow LED flashes.

5. The Teach-in scanning distance is stored in the memory.

Teach-in procedure via double-teach button

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

20 400

20 500

20 6003

2

1

0 (mm) 100 200 300 400 500 600

3

1

2

5

10

15

20

25

% o

f scannin

g d

ista

nce

6%/90%

18%/90%

90%/90%

(mm) 100 200 300 400 500 600

Scanning distance

DB_W12_3_en.fm Seite 21 Donnerstag, 25. März 2010 1:51 13

Page 22: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

22 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric proximity sensor, WTB12C-3, BGS, infrared light, Teach-in, IO link

Scanning distance20 ... 600 mm

Photoelectric proximity sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Parameters and diagnostics via

IO Link

Dimensional drawing

1024

15

.6

7.3

23.1

6.1 48

.5

5.1

42

97

7

6

ø 4

.2

21

.3 32

.33

1 2

8

4

5

17.9

29.9

1 Preferred direction of the objects to be detected

2 Optical axis, receiver

3 Optical axis, sender

4 LED indicator green, supply voltage active

5 LED indicator yellow, status: light reception

6 Mounting thread M4 – 4 mm deep

7 Mounting thread, Ø 4.2 mm

8 Scanning distance adjuster, Teach-in: single teach button

9 Connection

Adjustments possible

8

45

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection type

WTB12C-3P2413

M12, 4-pin

L+

Q/C

Q

M

brn

blk

wht

blu

1

4

2

3

DB_W12_3_en.fm Seite 22 Donnerstag, 25. März 2010 1:51 13

Page 23: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 2 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WTB12C-3 P2413

Scanning distance typ. max. 20 ... 600 mm1)

Operating distance 20 ... 600 mm1)

Adjustment of operating distance Teach-in: single-teach buttonTeach-in: via IO Link

Communication mode COM2

Light source, light type LED, Infrared light, 880 nm2)

Light spot diameter Approx. 15 x 15 mm at 200 mm distance

Supply voltage Vs DC 10 ... 30 V3)

Ripple ≤ 5 Vpp4)

Power consumption ≤ 30 mA5)

Switching outputs PNP, Q/CPNP, not Q

Signal voltage PNP HIGH/LOW > Vs – 2.5 V/approx. 0 V

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast

1) Object with 90 % remission (based onstandard white to DIN 5033)

2) Average service life 100,000 h at Ta = +25 °C

3) Limit values, operation in short-circuit protected network max. 8 A

4) May not exceed or fall short of Vs tolerances

5) Without load6) Signal transit time with resistive load in

switching mode. Different values possiblein COM2 mode.

7) Typ. max. value with light/dark ratio 1:1 inswitching mode. Different values possiblein COM2 mode.

8) Reference voltage 50 V DC

Order informationType Order no.WTB12C-3P2413 1042003

1. Position the object in the path of the beam.

2. Press teach button (for approx. 2 seconds) until the yellow LED flashes = object in focus. In the event of button activation of less than 2 seconds, the Teach

command is not effective, therefore providing no protection against further unwanted manipulation.

3. Release button; yellow LED illuminates continuously = object is positively detected.

Teach-in procedure via single-teach button

3 Scanning on white, 90 % Remission

2 Scanning distance on grey, 18 % Remission

Scanning distance on black, 6 % Remission1

20 400

20 500

20 6003

2

1

0 (mm) 100 200 300 400 500 600

3

1

2

5

10

15

20

25

% o

f scannin

g d

ista

nce

6%/90%

18%/90%

90%/90%

(mm) 100 200 300 400 500 600

Scanning distance

DB_W12_3_en.fm Seite 23 Donnerstag, 25. März 2010 1:51 13

Page 24: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

24 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric reflex sensor, WL12-3, red light, polarisation filter, potentiometer

Scanning range0 ... 7 m

Photoelectric reflex sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.132 4

8.5

5.1

42

6

75

5

3

2

4

1 ø 4

.2

29.9

1 Optical axis

2 LED indicator yellow, status: light reception

3 LED indicator green, supply voltage active

4 Mounting thread M4 – 4 mm deep

5 Mounting thread, Ø 4.2 mm

6 6 Scanning range adjuster, potentiometer

7 Connection

Adjustments possible

6

32

AccessoriesConnector, M12, 4-pin

Mounting systems

Reflectors

Connection typeWL12-3N2431

WL12-3P2431

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WL12-3N1131

WL12-3N1731

WL12-3P1131

WL12-3P1731

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 24 Donnerstag, 25. März 2010 1:51 13

Page 25: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 2 5S u b j e c t t o c h a n g e w i t h o u t n o t i c e

0 5

0 1

7

4.5

5

5

4

3

1.5

0 3.5

0 3

0 3.5

0 3

0 2

1

2

3

4

5

6

7

0 (m) 1 2 3 4 5 6 7

■ Operating range ■ Scanning range,

max. typical

PL80A

C110A

PL50A

PL40A

PL30A

PL20A

Reflective tape

0 ... 5.0 m

Reflector type Operating range

0 ... 3.0 m

0 ... 3.5 m

0 ... 3.5 m

0 ... 3.0 m

0 ... 2.0 m

0 ... 1.0 m

6

7

5

4

3

2

1

W12-3

Technical data WL12-3 N1131 N1731 N2431 P1131 P1731 P2431

Scanning range typ. max. 0 ... 7 m

Scanning range, recommended 0 ... 5 m

Relating to Reflector PL80A

Sensitivity adjustment Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm1)

Light spot diameter Ø 100 mm at 3 m distance

Angle of dispersion Approx. 1.5°Polarisation filter

Supply voltage Vs DC 10 ... 30 V2)

Ripple ≤ 5 Vpp3)

Power consumption ≤ 40 mA4)

≤ 30 mA4)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs5)

Switching frequency 1,500 Hz6)

Connection type Cable, PVC, 2 m7)

Cable, PVC, 3 m7)

Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 250 g

Approx. 120 g

Housing material Zinc die-cast9)

1) Average service life 100,000 h at Ta = +25 °C

2) Limit values, operation in short-circuit protected network max. 8 A

3) May not exceed or fall short of Vs tolerances

4) Without load

5) Signal transit time with resistive load6) With light/dark ratio 1:17) Do not bend below 0 °C

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

1000

100

4

10

12 3 4 5 6 71(m)

7

1

6

2

r g

nitar

ep

Ovr

es

ee Operating

range

Scanning

range

typ. max.

Order informationType Order no.WL12-3N1131 1041441

WL12-3N1731 1041442

WL12-3N2431 1041440

WL12-3P1131 1041437

WL12-3P1731 1041438

WL12-3P2431 1041436

Scanning range and operating reserve

DB_W12_3_en.fm Seite 25 Donnerstag, 25. März 2010 1:51 13

Page 26: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

26 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric reflex sensor, WL12-3, red light, without polarisation filter, potentiometer

Scanning range0 ... 7 m

Photoelectric reflex sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.132 4

8.5

5.1

42

6

75

5

3

2

4

1 ø 4

.2

29.9

1 Optical axis

2 LED indicator yellow, status: light reception

3 LED indicator green, supply voltage active

4 Mounting thread M4 – 4 mm deep

5 Mounting thread, Ø 4.2 mm

6 6 Scanning range adjuster, potentiometer

7 Connection

Adjustments possible

6

32

AccessoriesConnector, M12, 4-pin

Mounting systems

Reflectors

Connection typeWL12-3N2441

WL12-3P2441

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WL12-3N1141

WL12-3P1141

3 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 26 Donnerstag, 25. März 2010 1:51 13

Page 27: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 2 7S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WL12-3 N1141 N2441 P1141 P2441

Scanning range typ. max. 0 ... 7 m

Scanning range, recommended 0 ... 5 m

Relating to Reflector PL80A

Sensitivity adjustment Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm1)

Light spot diameter Approx. 100 mm at 3 m distance

Angle of dispersion Approx. 1.5°Supply voltage Vs DC 10 ... 30 V2)

Ripple ≤ 5 Vpp3)

Power consumption ≤ 40 mA4)

≤ 30 mA4)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs5)

Switching frequency 1,500 Hz6)

Connection type Cable, PVC, 2 m7)

Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 120 g

Housing material Zinc die-cast9)

1) Average service life 100,000 h at Ta = +25 °C

2) Limit values, operation in short-circuit protected network max. 8 A

3) May not exceed or fall short of Vs tolerances

4) Without load

5) Signal transit time with resistive load6) With light/dark ratio 1:17) Do not bend below 0 °C

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

0 5

0 1

7

4.5

5

5

4

3

1.5

0 3.5

0 3

0 3.5

0 3

0 2

1

2

3

4

5

6

7

0 (m) 1 2 3 4 5 6 7

■ Operating range ■ Scanning range,

max. typical

PL80A

C110A

PL50A

PL40A

PL30A

PL20A

Reflective tape

0 ... 5.0 m

Reflector type Operating range

0 ... 3.0 m

0 ... 3.5 m

0 ... 3.5 m

0 ... 3.0 m

0 ... 2.0 m

0 ... 1.0 m

6

7

5

4

3

2

1

1000

100

4

10

12 3 4 5 6 71(m)

7

1

6

2

r g

nitar

ep

Ovr

es

ee Operating

range

Scanning

range

typ. max.

Order informationType Order no.WL12-3N1141 1041447

WL12-3N2441 1041446

WL12-3P1141 1041445

WL12-3P2441 1041444

Scanning range and operating reserve

DB_W12_3_en.fm Seite 27 Donnerstag, 25. März 2010 1:51 13

Page 28: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

28 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric reflex sensor, WL12-3, red light, polarisation filter, focussed

Scanning range0 ... 2 m

Photoelectric reflex sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.132 4

8.5

5.1

42

6

75

5

3

2

4

1 ø 4

.2

29.9

1 Optical axis

2 LED indicator yellow, status: light reception

3 LED indicator green, supply voltage active

4 Mounting thread M4 – 4 mm deep

5 Mounting thread, Ø 4.2 mm

6 6 Scanning range adjuster, potentiometer

7 Connection

Adjustments possible

6

32

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWL12-3N2451

WL12-3P2451

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WL12-3N1151

WL12-3P1151

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 28 Donnerstag, 25. März 2010 1:51 13

Page 29: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 2 9S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WL12-3 N1151 N2451 P1151 P2451

Scanning range typ. max. 0 ... 2 m

Scanning range, recommended 0 ... 1 m

Relating to Reflector PL80A

Sensitivity adjustment Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm1)

Light spot diameter Approx. 2 mm at 90 mm distance

Angle of dispersion Approx. 5°Polarisation filter

Supply voltage Vs DC 10 ... 30 V2)

Ripple ≤ 5 Vpp3)

Power consumption ≤ 40 mA4)

≤ 30 mA4)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs5)

Switching frequency 1,500 Hz6)

Connection type Cable, PVC, 2 m7)

Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 120 g

Housing material Zinc die-cast9)

1) Average service life 100,000 h at Ta = +25 °C

2) Limit values, operation in short-circuit protected network max. 8 A

3) May not exceed or fall short of Vs tolerances

4) Without load

5) Signal transit time with resistive load6) With light/dark ratio 1:17) Do not bend below 0 °C

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

Scanning range and operating reserve

Order informationType Order no.WL12-3N1151 1041451

WL12-3N2451 1041450

WL12-3P1151 1041449

WL12-3P2451 1041448

7

0 1.0 1.5

0 1.6 2.2

0 1.1 1.7

0 0.6 1.0

0 0.5 0.8

1

2

3

4

5

6

7

8

0 (m) 0.5 1.0 1.5 2.0 2.5

■ Operating range ■ Scanning range,

max. typical

C110A

PL80A

P250F

PL50A

PL40A

C30A

P20A

0 ... 1.6

0 ... 1.3

0 ... 1.2

0 ... 1.1

0 ... 1,0

0 ... 0.6

0 ... 0.5

6

7

0 ... 0.4

Reflector type Operating range

8

5

4

3

2

1

0 1.3 2.0

0 0.4 0.6

0 1.2 1.8

Reflective tape

Diamond Grade

100

4

10

1(m) 0.5 1.0 1.5 2.0 2.5

3

8

7 6

5

2

1

4

r g

nitar

ep

Ovr

es

ee

Operating

range

Scanning range

DB_W12_3_en.fm Seite 29 Donnerstag, 25. März 2010 1:51 13

Page 30: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

30 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric reflex sensor, WL12-3, red light, withouth polarisation filter, poti, focussed

Scanning range0 ... 2 m

Photoelectric reflex sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.132 4

8.5

5.1

42

6

75

5

3

2

4

1 ø 4

.2

29.9

1 Optical axis

2 LED indicator yellow, status: light reception

3 LED indicator green, supply voltage active

4 Mounting thread M4 – 4 mm deep

5 Mounting thread, Ø 4.2 mm

6 6 Scanning range adjuster, potentiometer

7 Connection

Adjustments possible

6

32

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWL12-3N2461

WL12-3P2461

M12, 4-pin

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

WL12-3N1161

WL12-3P1161

4 x 0.25 mm²

brn

blk

wht

blu

L+

Q

M

Q

DB_W12_3_en.fm Seite 30 Donnerstag, 25. März 2010 1:51 13

Page 31: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 3 1S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WL12-3 N1161 N2461 P1161 P2461

Scanning range typ. max. 0 ... 2 m

Scanning range, recommended 0 ... 1 m

Relating to Reflector PL80A

Sensitivity adjustment Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm1)

Light spot diameter Approx. 2 mm at 90 mm distance

Angle of dispersion Approx. 5°Supply voltage Vs DC 10 ... 30 V2)

Ripple ≤ 5 Vpp3)

Power consumption ≤ 40 mA4)

≤ 30 mA4)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs5)

Switching frequency 1,500 Hz6)

Connection type Cable, PVC, 2 m7)

Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 120 g

Housing material Zinc die-cast9)

1) Average service life 100,000 h at Ta = +25 °C

2) Limit values, operation in short-circuit protected network max. 8 A

3) May not exceed or fall short of Vs tolerances

4) Without load

5) Signal transit time with resistive load6) With light/dark ratio 1:17) Do not bend below 0 °C

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

7

0 1.0 1.5

0 1.6 2.2

0 1.1 1.7

0 0.6 1.0

0 0.5 0.8

1

2

3

4

5

6

7

8

0 (m) 0.5 1.0 1.5 2.0 2.5

■ Operating range ■ Scanning range,

max. typical

C110A

PL80A

P250F

PL50A

PL40A

C30A

P20A

0 ... 1.6

0 ... 1.3

0 ... 1.2

0 ... 1.1

0 ... 1,0

0 ... 0.6

0 ... 0.5

6

7

0 ... 0.4

Reflector type Operating range

8

5

4

3

2

1

0 1.3 2.0

0 0.4 0.6

0 1.2 1.8

Reflective tape

Diamond Grade

100

4

10

1(m) 0.5 1.0 1.5 2.0 2.5

3

8

7 6

5

2

1

4

r g

nitar

ep

Ovr

es

ee

Operating

range

Scanning range

Scanning range and operating reserve

Order informationType Order no.WL12-3N1161 1041455

WL12-3N2461 1041454

WL12-3P1161 1041453

WL12-3P2461 1041452

DB_W12_3_en.fm Seite 31 Donnerstag, 25. März 2010 1:51 13

Page 32: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

32 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Photoelectric reflex sensor, WL12G-3, for transparent objects, red light

Scanning range0 ... 4 m

Photoelectric reflex sensor

Robust metal housing with

dovetail mounting clamps

Reliable detection of glass and

transparent films

Adjustable sensitivity

High device availability in

industrial environments

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.132 4

8.5

5.1

42

6

75

5

3

2

4

1 ø 4

.2

29.9

1 Optical axis

2 LED indicator yellow, status: light reception

3 LED indicator green, supply voltage active

4 Mounting thread M4 – 4 mm deep

5 Mounting thread, Ø 4.2 mm

6 6 Scanning range adjuster, potentiometer

7 Connection

Adjustments possible

6

32

AccessoriesConnector, M12, 4-pin

Connector, M12, 5-pin

Mounting systems

Connection typeWL12G-302431

M12, 4-pin

1L+

M

4

2

3

brn

blk

wht

blu

QP

L/D

WL12G-3B2581

M12, 5-pin

1L+

M

QP

L/D

3

4

2

5QN

brn

blu

blk

wht

gra

DB_W12_3_en.fm Seite 32 Donnerstag, 25. März 2010 1:51 13

Page 33: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 3 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WL12G-3 B2531 O2431

Scanning range max. 0 ... 4 m

Relating to Reflector PL80A

Sensitivity adjustment Potentiometer (11 turn)

Light source, light type LED, Red light, 640 nm1)

Light spot diameter Approx. 25 mm at 1.5 m distance

Angle of dispersion Approx. 1.5°Polarisation filter

Supply voltage Vs DC 10 ... 30 V2)

Ripple ≤ 5 Vpp3)

Power consumption ≤ 30 mA4)

Switching outputs QPNP and QNPN

PNP

Signal voltage PNP HIGH/LOW > Vs - 3 V/approx. 0 V

Switching mode Light-/dark-switching, switchable5)

Output current Iamax 100 mA

Response time ≤ 330 µs6)

Switching frequency 1,500 Hz7)

Connection type Connector, M12, 5-pin

Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 120 g

Housing material Zinc die-cast9)

1) Average service life 100,000 h at Ta = +25 °C

2) Limit values, operation in short-circuit protected network max. 8 A

3) May not exceed or fall short of Vs tolerances

4) Without load

5) Control cable 0 V or open-circuited = light-switching. Control cable Vs = dark-switching

6) Signal transit time with resistive load

7) With light/dark ratio 1:18) Reference voltage 50 V DC9) Teflon-coated housing available on

request

Signal voltage NPN HIGH/LOW Approx. > Vs/< 3 V

2

3

4

5

6

7

8

3

1.8

(m)

Scanning range max.

3.5

3.5

6

5

4

3

2

1

PL30A

PL40A

PL50A

P250F

C110A

PL80A

Reflektor type

0 ... 3.0 m

8

7

Reflective tape

Diamond Grade

PL20A

0 ... 0.8 m

0 ... 1.8 m

0 ... 3.5 m

0 ... 3.5 m

0 ... 3.5 m

0 ... 4.0 m

0 ... 4.0 m

scanning range max.

0.8

0.5 1 1.5 2 2.5 3 3.5 4

1 4

3.5

4

0.5 1 1.5 2 2.5 3 3.5 4(m)

10

1Opera

ting r

eserv

e

8

5

2

3

4

67

1

Scanning range

Order informationType Order no.WL12G-3B2531 1041456

WL12G-302431 1041457

DB_W12_3_en.fm Seite 33 Donnerstag, 25. März 2010 1:51 13

Page 34: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

34 S I C K 2 0 1 0 - 0 3 - 0 3S u b j e c t t o c h a n g e w i t h o u t n o t i c e

1L+

M

TE

3

4

brn

blu

NC2wht

blk

brn

blu

blk

L+

M

TE

NCwht

Through-beam photoelectric sensor, WSE12-3, red light

Scanning range0 ... 20 m

Through-beam photoelectric sensor

Robust metal housing with

dovetail mounting clamps

High device availability in

industrial environments; in case of

ambient light, optical reflections

and devices mounted opposite

one another

Range between –40 °C ... +60 °C

Dimensional drawing

19.4

1024

15

.6

7.3

23.1

6.132 4

8.5

5.1

42

6

75

5

3

2

4

1 ø 4

.2

29.9

1 Optical axis

2 LED indicator yellow, status: light reception (WE)

3 LED indicator green, supply voltage active (WS and WE)

4 Mounting thread M4 – 4 mm deep

5 Mounting thread, Ø 4.2 mm

6 6 Scanning range adjuster, potentiometer

7 Connection

Adjustments possible

6

32

AccessoriesConnector, M12, 4-pin

Mounting systems

Connection typeWSE12-3N2431

WSE12-3P2431

WSE12-3N1131

WSE12-3P1131

M12, 4-pin

Receiver

1L+

Q

M

4

2

3Q

brn

blk

wht

blu

4 x 0.25 mm²Sender Receiver

brn

blk

wht

blu

L+

Q

M

Q

M12, 4-pin 4 x 0.25 mm²Sender

DB_W12_3_en.fm Seite 34 Donnerstag, 25. März 2010 1:51 13

Page 35: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

2 0 1 0 - 0 3 - 0 3 SICK 3 5S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3

Technical data WSE12-3 N1131 N2431 P1131 P2431

Scanning range typ. max. 0 ... 20 m

Scanning range, recommended 0 ... 15 m

Sensitivity adjustment Potentiometer (5 turn)

Light source, light type LED, Red light, 640 nm1)

Light spot diameter Approx. 220 mm at 15 m distance

Angle of dispersion Approx. 1.5°Supply voltage Vs DC 10 ... 30 V2)

Ripple ≤ 5 Vpp3)

Power consumption, sender ≤ 30 mA4)

Power consumption, receiver ≤ 25 mA4)

≤ 15 mA4)

Switching outputs NPN antivalent

PNP antivalent

Signal voltage PNP HIGH/LOW > Vs - 2.5 V/approx. 0 V

Signal voltage NPN HIGH/LOW Approx. > Vs/< 2.5 V

Output current Iamax 100 mA

Response time ≤ 330 µs5)

Switching frequency 1,500 Hz6)

Test input sender off TE to 0 V

Connection type Cable, PVC, 2 m7)

Connector, M12, 4-pin

VDE protection class 8)

Circuit protection Vs connections reverse-polarity protec-ted/All outputs short-circuit protected/Interference suppression

Enclosure rating IP 66, IP 67, IP 69 K

Ambient temperature operation –40 °C ... +60 °CAmbient temperature storage –40 °C ... +75 °CWeight Approx. 200 g

Approx. 120 g

Housing material Zinc die-cast9)

1) Average service life 100,000 h at Ta = +25 °C

2) Limit values, operation in short-circuitprotected network max. 8 A

3) May not exceed or fall short of Vs tolerances

4) Without load

5) Signal transit time with resistive load6) With light/dark ratio 1:17) Do not bend below 0 °C

8) Reference voltage 50 V DC9) Teflon-coated housing available on

request

0 15 20

0 (m) 4 6 8 10 12 14 16 18 20

■ Operating range ■ Scanning range,

max. typical

(m) 2 4 6 8 10 12 14 16 18 20

Op

era

ting r

ese

rve

1000

100

10

1

Operating range

Scanning range, typ. max.

Order informationType Order no.WSE12-3N1131 1041463

WSE12-3N2431 1041462

WSE12-3P1131 1041460

WSE12-3P2431 1041459

Scanning range and operating reserve

DB_W12_3_en.fm Seite 35 Donnerstag, 25. März 2010 1:51 13

Page 36: W12-3 Photoelectric Sensors - LC Automation w12-3 datasheet...W12-3 Photoelectric Sensors More robust, more accurate, more intelligent W12-3 – best performance in a met-al housing,

36 SICK 2010-03-03 S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3 Accessories, connectors

Dimensional drawings and order information

SENSICK screw-in system M12, 4- or 5-pin, enclosure rating IP 67

Female connector M12, 4- or 5-pin, straightOrder no.60073026009719

TypeDOS-1204-GDOS-1205-G

Contacts45

Female connector M12, 4- or 5-pin, right angleOrder no.60073036009720

TypeDOS-1204-WDOS-1205-W

Contacts45

Female connector M12, 4- or 5-pin, straight Female connector M12, 4- or 6-pin, right angleCable diameter 5/6 mm, 4/5 x 0.25 mm2, sheath PVC Cable diameter 5/6 mm, 4/5 x 0.25 mm2, sheath PVC

Order no.6009382600986660105436010753600889960098686010544

TypeDOL-1204-G02MDOL-1204-G05MDOL-1204-G10MDOL-1204-G15MDOL-1205-G02MDOL-1205-G05MDOL-1205-G10M

Contacts4444555

Cable length 2 m 5 m 10 m 15 m 2 m 5 m 10 m

Order no.600938360098676010541600890060098696010542

TypeDOL-1204-W02MDOL-1204-W05MDOL-1204-W10MDOL-1205-W02MDOL-1205-W05MDOL-1205-W10M

Contacts444555

Cable length 2 m 5 m 10 m 2 m 5 m 10 m

20

52.5

M1

2x1

Cable diameter4 to 6 mm

37.5

M12x1

27.5

20

35

45°

Cable diameter 4 to 6 mm

1.5

M1

2x1

14

.5

42 Rmin1)

1/brn

2/wht 3/blu

4/blk

5/gra

38.3

M12x1

26

.51

4.5

1.5

Rmin1)

4/blk

1/brn

3/blu

2/wht5/gra

1) Minimum bend radius in dynamic use Rmin = 20 x cable diameter

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2010-03-03 SICK 3 7 Subject to change without notice

W12-3

Dimensional drawings and order information

SENSICK screw-in system M12, 4- or 5-pin, enclosure rating IP 67

Male connector M12, 4- or 5-pin, straightOrder no.60099326022083

TypeSTE-1204-GSTE-1205-G

Contacts45

Male connector M12, 4- or 5-pin, right angleOrder no.60220846022082

TypeSTE-1204-WSTE-1205-W

Contacts45

20

58

M1

2x1

Cable diameter4 to 6 mm

37.5

M12x1

27.5

20

40

45°

Cable diameter4 to 6 mm

DB_W12_3_Zub_en_KV2_0.indd 37 25.03.10 11:21

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38 SICK 2010-03-03 S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3 Accessories, connectors and mounting systems

Dimensional drawings and order information

Connectors

1.5

M1

2x1

14

.5

42 Rmin1)

12

43

12

4

5

3

38.3

M12x1

26

.51

.5

Rmin1)

DOL-12...

5 gray4 black3 blue2 white1 brownContacts Wire colour

1) Minimum bend radius in dynamic useRmin = 20 x cable diameter

Round connectors connecting cables “Food & Beverage”, gold plated pins, enclosure rating IP 69K,improved resistance to chemicals, acids and cleaning agent, stainless steel locking nut

Female connector6028143DOL-1205-G25MNDOL-1205-G10MNDOL-1205-G05MNDOL-1205-G02MN 6028140

60281416028142

Female connectorFemale connectorFemale connector

straight

straightstraightstraight

5

555

25

2510

Female connector6028135DOL-1204-W25MNDOL-1204-W10MNDOL-1204-W05MNDOL-1204-W02MN 6028129

60281316028133

Female connectorFemale connectorFemale connector

angled

angledangledangled

4

444

25

2510

Female connector6028134DOL-1204-G25MNDOL-1204-G10MNDOL-1204-G05MNDOL-1204-G02MN 6028128

60281306028132

Female connectorFemale connectorFemale connector

straight

straightstraightstraight

4

444

25

2510

Order no. Contacts Cable length [m]DescriptionTypeRound connectors M12, connecting cable “Food & Beverage”

1

2

3

4

brn

wht

blu

blk

5gra

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2010-03-03 SICK 3 9 Subject to change without notice

W12-3

Dimensional drawings and order information

Mounting systems

46

.520

23

.51

1

30

7

18

5.3

5.1

30

°

6

30

°

30°

45°

4.5

196

.5

11

ø4.1

4.3

Countersunk screw M4 x 15 mm included with delivery

91

4

15.3

M4 15

19

14

10

8.6

10

7.8

M4

ClampTypeBEF-KH-W12

Order no.2013285

2 countersunk screws M4 x 15 mmDouble clampTypeBEF-DKH-W12

Order no.2013947

Mounting bracket, large (stainless steel)TypeBEF-WG-W12

Order no.2013942

Mounting bracket, small (stainless steel)TypeBEF-WK-W12

Order no.2012938

30

°

30°

45°

4.5

19

26

.52

3.5

11

30

7

6.5

18

10

ø4.1

4.3

5.3

5.1

30

°

6

DB_W12_3_Zub_en_KV2_0.indd 39 25.03.10 11:21

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40 SICK 2010-03-03 S u b j e c t t o c h a n g e w i t h o u t n o t i c e

W12-3 Accessories, mounting systems and reflectors

Dimensional drawings and order information

Mounting systems

D

72

44.5

K

10

1

61

L

63.5

45

Universal bar clamps for sensors and reflectors

Distance ZBar centre – inner plate surface

Bar-l in mm1214151820

Distance Z in mm15.016.417.119.220.7

Mounting platesDKL

TypeBEF-KHS-DO1BEF-KHS-KO1BEF-KHS-KH1

Order no.202246120227182022726

for device/reflector typeW11, W12-2

Clamp without mounting plate

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2010-03-03 SICK 4 1 Subject to change without notice

W12-3

Dimensional drawings and order information

Reflectors, plastic design for temperatures up to 65 °C

Reflector 20 x 40 mm, screwableOrder no.1012719

TypePL20A

15

18

38

ø8

ø4

.6

50

60

4.2

7.3

Reflector 30 x 50 mm, screwableOrder no.1002314

TypePL30A

4.1

9.1

7.2

27.8

71

56

82

29.8

Reflector 40 x 60 mm, screwableOrder no.1012720

TypePL40A

34

38 7.840.2

ø4

56

.6

59

.8

52

Reflector 6-sided, width across flats 52 mm, screwable 1000132

TypePL50A

ø8

.5

ø4

.5

8

78

68

60

4.2

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42 SICK 2010-03-03 S u b j e c t t o c h a n g e w i t h o u t n o t i c e

Dimensional drawings and order information

Reflectors, plastic design for temperatures up to 65 °C

Reflector 80 x 80 mm, screwableOrder no.1003865

TypePL80A

84

68

71

84

4.5

8

8.5

2.5

Reflector ∅ 84 mm, screwableOrder no.5304549

TypeC110A

ø 84 7.4

M4

Reflector 47 x 47 mm, screwable Order no.5315124

TypeP250H

3.5

61020

47

5110

615

1

47

for

M4

5

Reflectors, plastic design for temperatures up to 110 °C

W12-3 Accessories, reflectors

Micro triple reflector 47 x 47 mm, screwableOrder no.5308843

TypeP250F

3.5

61020

47

5110

615

1

47

for

M4

5

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2010-03-03 SICK 4 3 Subject to change without notice

W12-3

Self-adhesive reflective tape for photoelectric switches with polarising filter

Reflective tape “Diamond Grade”Cut to sizeTypeREF-DG-K

Order no.4019634

Reflective tape, self-adhesive, length of roll 22.8 mOrder no.53199295319981

TypeREF-PLUS-R25REF-PLUS-R50

Width25 mm50 mm

Reflective tape, self-adhesive, cut to sizeOrder no.40511844051185

TypeREF-PLUS-R25-KREF-PLUS-R50-K

Width25 mm50 mm

Dimensional drawings and order information

Masks

Mask card for WS/WE12-3with 2 self-adhesive masks each for sender (WS) and receiver (WE)

TypeBL12-SKN

Order no.4031815

87

.8

62

2.0 1.5 1.0 0.5

2.0 1.5 1.0 0.5

X

12.8

36

.5

28

.9

Slot width X: 0.5 mm/1.0 mm/1.5 mm/2.0 mm

DB_W12_3_Zub_en_KV2_0.indd 43 25.03.10 11:21

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SICK AG | Waldkirch | Germany | www.sick.com

8012

050/

2010

-03-

03 ∙

GO/

KE (2

010-

03) ∙

A4

2c in

t35 Australia

Phone +61 3 9497 4100 1800 33 48 02 – tollfreeE-Mail [email protected]

Belgium/LuxembourgPhone +32 (0)2 466 55 66E-Mail [email protected]

BrasilPhone +55 11 3215-4900E-Mail [email protected]

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DB_W12_3_Zub_en_KV2_0.indd 44 25.03.10 11:21