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KT5-2 PttitCtst Sss

Contrast sensors with potentiometer setting


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r e g I S T r aT I o n S e n S o r S | S I C K 8014059/2010-12-14

Subject to change without notice

Contrast sensors

2

KT5-2 Pttit

Pct sciptiThe KT5 contrast sensor quickly and

reliably detects print marks on various

foils, cardboard packaging and wrapping

materials, which is critical in indus-

trial packaging technology. Unlike othercontrast sensor models, the KT5 is able

to provide excellent grayscale differen-

tiation due to its white or green light-

ing technology and a 10 kHz switching

frequency. The switching threshold is set

manually via a potentiometer aided by

the function indicator, which serves as

an adjustment indicator. The selectable

light spot geometry and various sensing

distances of 10 mm, 20 mm and

40 mm make individual selection

possible. Plus, an optional delay thatextends the pulse duration optimizes de-

tection reliability, while a 90 rotatable

connection plug simplies mounting. The

extensive range of mounting accessories

and a selectable light emission on the

top or front of the housing simplies

integration.

at lc Tough, metal housing

Manual switching threshold adjust-

ment with optical adjustment indica-

tor

Green or white LED technology

Models with analog output

Switching frequency of 10 kHz

Various sensing distances and light

spot directions

M12 plug can be rotated 90

Y bts All standard print marks and

contrasts are detected

Reliable operation, even with jittering

webs and high-gloss materials

High positioning accuracy improves

packaging quality

Various sensing distances, light spot

directions and light emissions make

individual conguration and simple in-

tegration into the production process

possible

Ctst sss with pttit stti

aitil itiDetailed technical data. . . . . . . . . . . . .3

Ordering information. . . . . . . . . . . . . . .4

Dimensional drawing . . . . . . . . . . . . . . 6

Adjustments . . . . . . . . . . . . . . . . . . . . .6

Connection type and diagram . . . . . . . 7

Sensing distance. . . . . . . . . . . . . . . . . . 7

Recommended accessories . . . . . . . . .8

Setting the switching threshold . . . . 11


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r e g I S T r a T I o n S e n S o r S | S I C K8014059/2010-12-14


Contrast sensors

3

KT5-2 Pttit

dtil tchicl t

Features

disis (L x W x H) 80 mm x 30.4 mm x 53 mm

Liht issi Long and short side of housing, exchangeable

ajstt Manual adjustment, potentiometer

Switchi cti Light/dark switching

Mechanics/electronics

Spply vlt VS1) DC 10 V ... 30 V

rippl 2) 5 VPP

Pw cspti 3) < 80 mA

Switchi qcy 4) 10 kHz

rsps ti 5) 50 s

Switchi tpt vlt PNP: HIGH = VS 2 V / LOW approx. 0 V

NPN: HIGH = approx. VS/ LOW 2 V

otpt ct Ix.

100 mA

Ccti typ Connector M12, 4-pin

Ptcti clss 6) II

Cicit ptcti VSconnections reverse-polarity protected

Output Q short-circuit protected

Interference suppression

ecls ti IP 67

Wiht Approx. 400 g

Hsi til Die-cast zinc1)Limit values.

2)May not exceed or fall short of VStolerances.

3)Without load.

4)With light/dark ratio 1:1.

5)Signal transit time with resistive load.6)Reference voltage 50 V DC.

Ambient data

abit tpt Operation: 10 C ... +55 CStorage: 25 C ... +75 C

Shck l According to IEC 60068

Specic data

Liht sc 1) al tpt Qa

Ti ly ml oiiti

LED green2)

0.3 mA ... 10 mA - KT5g-2xxx51 4

- - KT5g-2xxx11 4

- 20 ms KT5g-2xxx21 5

LED white3)0.3 mA ... 10 mA - KT5m-2xxx51 5

- - KT5m-2xxx11 51)Average service life of 100,000 h at T

A= +25 C .

2)Wave length: 520 nm.

3)Wave length: 450 nm ... 650 nm.


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Contrast sensors

4

KT5-2 Pttit

oi iti

KT5G-2xxx51

Liht sc: LED green

al tpt Qa: 0.3 mA ... 10 mA

Ti ly: -

Ssiistc 1)

Ssi istctlc

Liht spt siz Liht spticti 2)

Switchi tpt ml Pt .

10 mm 3 mm 1.2 mm x 4.2 mmVertical

PNP KT5G-2P1151 1016195

NPN KT5G-2N1151 1016385

Horizontal PNP KT5G-2P2151 1017809

20 mm 3 mm 1.5 mm x 5.5 mm VerticalPNP KT5G-2P1251 1016196

NPN KT5G-2N1251 1022582

40 mm 3 mm 1.1 mm x 4.2 mm

VerticalPNP KT5G-2P1351 1016197

NPN KT5G-2N1351 1016728

HorizontalPNP KT5G-2P2351 1018067

NPN KT5G-2N2351 1018068

1)From front edge of lens.2)In relation to long side of housing.

KT5G-2xxx11

Liht sc: LED green

al tpt Qa: -

Ti ly: -

Ssiistc 1)

Ssi istctlc


Switchi tpt ml Pt .

10 mm 3 mm 1.2 mm x 4.2 mm


NPN KT5G-2N1111 1015981

Horizontal

PNP KT5G-2P2111 1016008

NPN KT5G-2N2111 1015990

20 mm 3 mm 1.5 mm x 5.5 mm


NPN KT5G-2N1211 1015985


NPN KT5G-2N2211 1015991

40 mm 3 mm 1.1 mm x 4.2 mm


NPN KT5G-2N1311 1015988


NPN KT5G-2N2311 1015992

1)From front edge of lens.

2)In relation to long side of housing.


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Contrast sensors

5

KT5-2 Pttit

KT5G-2xxx21

Liht sc: LED green

al tpt Qa: -

Ti ly: 20 ms

Ssiistc 1)

Ssi istctlc


Switchi tpt ml Pt .

10 mm 3 mm 1.2 mm x 4.2 mmVertical

PNP KT5G-2P1121 1015997

NPN KT5G-2N1121 1015983


20 mm 3 mm 1.5 mm x 5.5 mmVertical PNP KT5G-2P1221 1016001


40 mm 3 mm 1.1 mm x 4.2 mmVertical PNP KT5G-2P1321 1016005




KT5M-2xxx51

Liht sc: LED white al tpt Q

a: 0.3 mA ... 10 mA

Ti ly: -

Ssiistc 1)

Ssi istctlc


Switchi tpt ml Pt .

10 mm 3 mm 1.2 mm x 4.2 mm Vertical PNP KT5M-2P1151 1044400



KT5M-2xxx11

Liht sc: LED white

al tpt Qa: -

Ti ly: -

Ssiistc 1)

Ssi istctlc


Switchi tpt ml Pt .

10 mm 3 mm 1.2 mm x 4.2 mm Vertical NPN KT5M-2N1111 1048489




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Contrast sensors

6

KT5-2 Pttit

disil wi

9(0.35) 28(1.10)

56(2.20)

21

(0.8

3)

30.4

(1.2

0)M

5

M5

17(0.67)

13(0.51)

4.4(0.17)

28(1.10)

52(2.05)

80(3.15)

25(0.9

8)

40

(1.5

7)

53

(2.0

9)

3

(0.1

2)

5

2

4

3

2 1

3.5(0.14)

2

5.5

(1.0

0)

Sensing distance10 mm (0.39 inch)

All dimensions in mm (inch)


2

6

(1.0

2)

17.4(0.69)

4.5(0.18)

2

5.6

(1.0

0)


ajstts

6 7

8

9 9

1Lens (light transmission), can be exchanged for pos. 4

2M5 threaded mounting hole, 5.5 mm deep

3See dimensional drawing for lens

4Blind screw can be replaced by pos. 1

5Connector M12 (rotatable up to 90)

6Function signal indicator (yellow)

7Pre-selection switch (light/dark switching)

8Switching threshold adjustment

9Adjustment indicators (green)


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Contrast sensors

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KT5-2 Pttit

Ccti typ iConnector

M12, 4-pin

L+

Q

M

QA optional

1

4

3

2

brn

blk

blu

wht

Ssi istc

Relativesensitivityin%

10(0.39)

0 20(0.79)

30(1.18)

40(1.57)

50(1.97)

30

50

70

90

100

80

60

40

20

10

Sensing distance in mm (inch)

1

2

3

1Sensing distance 10 mm




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Contrast sensors

8

KT5-2 Pttit

rc ccssis

Plug connectors and cables

Connector M12, 4-pin

Cct typ ecls ti flyi ls Shth til Cbl lth ml Pt .

Female connector IP 67

Straight PVC

2 m DOL-1204-G02M 6009382

5 m DOL-1204-G05M 6009866

10 m DOL-1204-G10M 6010543

15 m DOL-1204-G15M 6010753

Angled PVC

2 m DOL-1204-W02M 6009383

5 m DOL-1204-W05M 6009867

10 m DOL-1204-W10M 6010541

Straight DOS-1204-G 6007302

Angled DOS-1204-W 6007303

Terminal and alignment brackets

mti syst typ dscipti mtil ml Pt .

Universal bar clamps

Plate G for universal bar clamp Steel, zinc coated BEF-KHS-G01 2022464

Plate K for universal bar clamp Steel, zinc coated BEF-KHS-K01 2022718

Universal bar clamp Die-cast zinc BEF-KHS-KH1 2022726

Mounting rod straight Steel, zinc coatedBEF-MS12G-A 4056054

BEF-MS12G-B 4056055

Mounting rod L-shaped Steel, zinc coatedBEF-MS12L-A 4056052

BEF-MS12L-B 4056053

BEF-KHS-G01

47

(1. 8

5)

50.5(1

.99)


BEF-KHS-K01

10 1

(3.98

)

61(2.40

)



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Contrast sensors

9

KT5-2 Pttit

BEF-KHS-KH1

1220(0.470.79)

28 (1.10)

Lockingscrew


BEF-MS12G-A (size A = 200 mm)

BEF-MS12G-B (size A = 300 mm)

A

1.5(0.06) x 45 1.5(0.06) x 45

12

(0.4

7)


BEF-MS12L-A (size A/B = 150 mm)

BEF-MS12L-B (size A/B = 250 mm)

A

B

R12(0.47)

1.5(0.06) x 45

1.5

(0.06)x45

90

1

2

(0.47)


Principle of function terminal and alignment brackets

63.5

(2.5)

45 ( 1

.77)

L

72

(2. 8

3)

44.5

(1.75)

D

47

(1.8

5)

50.5

(1.99

)

G

Z

42.8(16.85)

10

1( 3

.98)

61(2.

40)

K

1220(0.470.79)

28 (1.10)

Lockingscrew



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Contrast sensors

1 0

KT5-2 Pttit

Lenses(only replacement 1:1)

Ssi istc ml Pt .

10 mm OBJ-211 1004936

20 mm OBJ-212 1011506

40 mm OBJ-210 2010945

OBJ-211

3.5

(0.14)

2

5.5

(1.0

0)


OBJ-212

4.5(0.18)

25.6

(1.01)

M20x0.75


OBJ-210

17.4(0.69)

26(1.02)

M20x0.75



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Contrast sensors

1 1

KT5-2 Pttit

Stti th switchi thshl vi pttit1. Select switching function

(light/dark)

2. Position mark 3. Position background

Turn potentiometer in the

direction shown (green LED

illuminates) until the yellow

LED status changes and the

green LED opposite illuminates.

Turn the rotary switch to the

desired position.

= light switching

= dark switching

Gradually turn back the potentio-

meter (count the number of

turns) until the yellow LED

changes status again and

illuminates.

Internal signalreceived

Dark switching Light switching

Output Q Output Q

Switchingthreshold

Switchingthreshold

Internal signalreceived

Turn the potentiometer forward

again by half the number of turns

to ensure that the switching

threshold is optimally set.

Switching characteristics

The optimum emitted light is selected automatically.

The switching threshold is set in the center between the background and the mark.

Example


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801405

9/2010-12-14SSWBUSmodint-US35

Factory automation

With its intelligent sensors, safety

systems, and automatic identication

applications, SICK provides comprehen-

sive solutions for factory automation.

Logistics automation

Sensors made by SICK form the basis

for automating material ows and the

optimization of sorting and warehous-

ing processes.

Process automation

Optimized system solutions from SICK

ensure efcient acquisition of envi-

ronmental and process data in many

industrial processes.

o bsiss st xptis

Non-contact detecting, counting,

classifying, and positioning of any

type of object

Accident protection and personal

safety using sensors, as well as

safety software and services

Automated identication with bar-

code and RFID reading devices for

the purpose of sorting and target

control in industrial material ow

Detecting volume, position, and con-

tours of objects and surroundings

with laser measurement systems

Precise measurement of gases,

liquids and dust concentrations for

continuous monitoring of emissions

and the acquisition of process data

in production processes

Gas ow measurements with maxi-

mum accuracy thanks to compact

gas meters

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

Worldwide presence with

subsidiaries in the following

countries:

astli

Bli/Lxb

Bsil

Csk rpblik

Chidk

dtschl

esp

fc

gt Biti

Ii

Isl

Itli

Jp

nl

n

stich

Plsk

rpblic K

rpblik Slvij

ri

rssi

Schwiz

Sip

Si

Svi

Tiw

Tkiy

uit ab eits

uSa/C/mxic

Please nd detailed addresses and

additional representatives and agen-

cies in all major industrial nations at

www.sick.c

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kty sick sensor

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