SICK KTS Core Operating Instructions Manual

KTS Core
Contrast sensor
4-PIN EasyTeach 2P LED WHITE

O P E R A T I N G I N S T R U C T I O N S

Described product
2006/42/EG
NO
SAFETY
KTS Core EasyTeach 4-PIN LED WHITE
Manufacturer
SICK AG Erwin-Sick-Str. 1 79183 Waldkirch Germany
Legal information
This work is protected by copyright. Any rights derived from the copyright shall be reserved for SICK AG. Reproduction of this document or parts of this document is only permissible within the limits of the legal determination of Copyright Law. Any modifica‐ tion, abridgment or translation of this document is prohibited without the express writ‐ ten permission of SICK AG.
The trademarks stated in this document are the property of their respective owner.
© SICK AG. All rights reserved.
Original document
This document is an original document of SICK AG.
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Contents

CONTENTS
1 About this document........................................................................ 5
1.1 Information on the operating instructions.............................................. 5
1.2 Scope......................................................................................................... 5
1.3 Explanation of symbols............................................................................ 5
1.4 Further information................................................................................... 6
1.5 Customer service...................................................................................... 6
2 Safety information............................................................................ 7
2.1 Intended use............................................................................................. 7
2.2 Improper use............................................................................................. 7
2.3 Limitation of liability................................................................................. 7
2.4 Requirements for skilled persons and operating personnel.................. 8
2.5 Hazard warnings and operational safety................................................. 8
2.6 Repair........................................................................................................ 8
3 Product description........................................................................... 9
3.1 Product ID.................................................................................................. 9
3.2 Product features and functions............................................................... 10
4 Mounting............................................................................................. 12
4.1 Scope of delivery....................................................................................... 12
4.2 Mounting requirements............................................................................ 12
4.3 Mounting the device................................................................................. 12
5 Electrical installation........................................................................ 13
5.1 Notes on the electrical installation.......................................................... 13
5.2 Note on the swivel connector................................................................... 13
5.3 Pin assignment of the connections......................................................... 14
5.4 Connecting the supply voltage................................................................. 14
5.5 Wiring the interfaces................................................................................ 14
6 Commissioning.................................................................................. 16
7 Operation............................................................................................ 18
7.1 Operating elements.................................................................................. 18
7.2 Activating or deactivating the pushbutton lock...................................... 18
7.3 Defaults..................................................................................................... 18
7.4 Other indicators and functions................................................................ 20
8 Troubleshooting................................................................................. 21
8.1 Possible errors during commissioning.................................................... 21
8.2 Possible errors during operation............................................................. 21
9 Maintenance...................................................................................... 22
9.1 Maintenance............................................................................................. 22
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CONTENTS
9.2 Cleaning the device.................................................................................. 22
10 Decommissioning............................................................................. 24
10.1 Disassembly and disposal....................................................................... 24
10.2 Returning devices..................................................................................... 24
11 Technical data.................................................................................... 25
11.1 General data............................................................................................. 25
11.2 Dimensional drawings.............................................................................. 25
12 Accessories........................................................................................ 27
13 Annex.................................................................................................. 28
13.1 EU declaration of conformity and certificates........................................ 28
13.2 Certification according to UL 60947-5-2................................................ 28
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1 About this document

1.1 Information on the operating instructions

These operating instructions provide important information on how to use devices from SICK AG.
Prerequisites for safe work are:
Compliance with all safety notes and handling instructions supplied
Compliance with local work safety regulations and general safety regulations for
device applications
The operating instructions are intended to be used by qualified personnel and electrical specialists.
NOTE
Read these operating instructions carefully before starting any work on the device, in order to familiarize yourself with the device and its functions.
The instructions constitute an integral part of the product and are to be stored in the immediate vicinity of the device so they remain accessible to staff at all times. Should the device be passed on to a third party, these operating instructions should be handed over with it.
ABOUT THIS DOCUMENT 1
These operating instructions do not provide information on operating the machine in which the device is integrated. For information about this, refer to the operating instruc‐ tions of the specific machine.

1.2 Scope

These operating instructions serve to incorporate the device into a customer system. Instructions are given by stages for all actions required.
These instructions apply to all listed device variants of the product.
Available device variants are listed on the online product page.
www.sick.com/KTS_Core
b
Commissioning is described using one particular device variant as an example.
Simplified device designation in the document
In the following, the sensor is referred to in simplified form as “KTS” or “device.”

1.3 Explanation of symbols

Warnings and important information in this document are labeled with symbols. The warnings are introduced by signal words that indicate the extent of the danger. These warnings must be observed at all times and care must be taken to avoid accidents, per‐ sonal injury, and material damage.
DANGER
… indicates a situation of imminent danger, which will lead to a fatality or serious injuries if not prevented.
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1 ABOUT THIS DOCUMENT
WARNING
… indicates a potentially dangerous situation, which may lead to a fatality or serious injuries if not prevented.
CAUTION
… indicates a potentially dangerous situation, which may lead to minor/slight injuries if not prevented.
NOTICE
… indicates a potentially harmful situation, which may lead to material damage if not prevented.
NOTE
… highlights useful tips and recommendations as well as information for efficient and trouble-free operation.

1.4 Further information

NOTE
All the documentation available for the device can be found on the online product page at:
www.sick.com/KTS_Core
b
The following information is available for download there:
Type-specific online data sheets for device variants, containing technical data and
dimensional drawings EU declaration of conformity for the product family
Dimensional drawings and 3D CAD dimension models in various electronic for‐
mats These operating instructions, available in English and German, and in other lan‐
guages if necessary Other publications related to the sensors described here

1.5 Customer service

If you require any technical information, our customer service department will be happy to help. To find your agency, see the final page of this document.
NOTE
Before calling, make a note of all type label data such as type code, serial number, etc., to ensure faster processing.
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2 Safety information

2.1 Intended use

The KTS contrast sensor is an opto-electronic sensor for the optical, non-contact detec‐ tion of contrasts.
A contrast sensor is designed for mounting and may only be operated according to its intended function. For this reason, it is not equipped with direct safety devices.
The system designer must provide measures to ensure the safety of persons and sys‐ tems in accordance with the legal guidelines.
SICK AG assumes no liability for losses or damage arising from the use of the product, either directly or indirectly. This applies in particular to use of the product that does not conform to its intended purpose and is not described in this documentation.
SAFETY INFORMATION 2
2.2

Improper use

The device is not suitable for the following applications (this list is not exhaustive):
NOTICE Danger due to improper use!
Any improper use can result in dangerous situations.
Therefore, observe the following information:
b b
The device does not constitute a safety-relevant device according to the EC Machinery Directive (2006/42/EC). The device must not be used in explosion-hazardous areas. Any other use that is not described as intended use is prohibited. Any use of accessories not specifically approved by SICK AG is at your own risk.
As a safety device to protect persons, their hands, or other body parts Underwater In explosion-hazardous areas Outdoors, without additional protection
The device should be used only in line with intended use specifications. All information in these operating instructions must be strictly complied with.

2.3 Limitation of liability

Applicable standards and regulations, the latest state of technological development, and our many years of knowledge and experience have all been taken into account when assembling the data and information contained in these operating instructions. The manufacturer accepts no liability for damage caused by:
Failure to observe the operating instructions
Improper use
Use by untrained personnel
Unauthorized conversions
Technical modifications
Use of unauthorized spare parts, wear and tear parts, and accessories
With special variants, where optional extras have been ordered, or owing to the latest technical changes, the actual scope of delivery may vary from the features and illustra‐ tions shown here.
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2 SAFETY INFORMATION

2.4 Requirements for skilled persons and operating personnel

WARNING Risk of injury due to insufficient training!
Improper handling of the device may result in considerable personal injury and material damage.
All work must only ever be carried out by the stipulated persons.
The operating instructions state the following qualification requirements for the various areas of work:
Instructed personnel have been briefed by the operating entity about the tasks assigned to them and about potential dangers arising from improper action.
Skilled personnel have the specialist training, skills, and experience, as well as knowledge of the relevant regulations, to be able to perform tasks assigned to them and to detect and avoid any potential dangers independently.
Electricians have the specialist training, skills, and experience, as well as knowl‐ edge of the relevant standards and provisions to be able to carry out work on elec‐ trical systems and to detect and avoid any potential dangers independently. In Ger‐ many, electricians must meet the specifications of the BGV A3 Work Safety Regu‐ lations (e.g., Master Electrician). Other relevant regulations applicable in other countries must be observed.
The following qualifications are required for various activities:
Activities Qualification
Mounting, maintenance
Electrical installation, device replacement
Commissioning, configuration
Operation of the devices in their particular application
Basic practical technical training
Knowledge of the current safety regulations in the workplace
Practical electrical training
Knowledge of current electrical safety regulations
Knowledge of the operation and control of the devices in their
particular application
Basic knowledge of the design and setup of the described con‐
nections and interfaces Basic knowledge of data transmission
Knowledge of the operation and control of the devices in their
particular application
Knowledge of the operation and control of the devices in their
particular application Knowledge of the software and hardware environment in the
application

2.5 Hazard warnings and operational safety

Please observe the safety notes and the warnings listed here and in other chapters of these operating instructions to reduce the possibility of risks to health and avoid dan‐ gerous situations.

2.6 Repair

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The product is a replacement device. The device is not intended to be repaired. Interfer‐ ence with or modifications to the device on the part of the customer will invalidate any warranty claims against SICK AG.
Subject to change without notice

3 Product description

1 2
7
6
3
4
5
KTS-WB41141142ZZZZZZ

3.1 Product ID

3.1.1 Type label

PRODUCT DESCRIPTION 3

3.1.2 Type code

Contrast sensor pictogram
1
Device type number
2
Part number
3
Date of manufacture
4
Electrical data and environmental data
5
Pin assignment
6
2D code
7
1 2 - 3 4 5 6 7 8 9 10 11 12 13
KT S M B 4 1 1 4 1 1 4 2 Z
Position Meaning
1 Basic type KT = contrast sensor
2 Form factor/housing size S = small
3 Light sender M = White
4 Switching output B = push/pull
N = NPN
5 Function 4 = 2-point teach-in
6 Light spot direction 1 = longitudinal
7 Sensing distance 1 = sensing distance 13 mm
8 Filtering 4 = no filter
9 Light emission 1 = long side
10 Operation 1 = long side
11 Connection type 4 = M12, male connector, 4-pin
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1 2 3 4 5
3 PRODUCT DESCRIPTION
Position Meaning
12 Communication 0 = special
13 Device type M = sample device

3.2 Product features and functions

3.2.1 Device view

2 = no communication A = IO-Link I = analog output (current) U = analog output (voltage) 9 = analog output (voltage) and ana‐ log input (voltage) T = serial interface (TetraPak)
S = special device F = private label A = automation function B = special device with automation function C = reserved Z = standard
Figure 1: KTS Core EasyTeach
Connection
1
Mounting slot
2
Display
3
Fixing hole
4
Light emission
5

3.2.2 Product characteristics

Contrast sensors are primarily used in packaging or printing machines for detecting marks.
However, they can also be used in any application based on making a distinction between contrasts.
KTS contrast sensors detect even the smallest contrasts at the highest speeds, such as print marks on foils or packaging. They detect minute grayscale variations between the mark and the background on matte, shiny, or transparent surfaces. Device types are available with different methods of contrast resolution and different teach-in variants for a wide range of requirements.
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PRODUCT DESCRIPTION 3
Features
WHITE LED
High grayscale resolution
Very large dynamic range means reliable detection of contrasts on glossy materi‐
als 12,5 kHz switching frequency
Display for easy sensor adjustment
2-point teach-in
Fields of application
Applications in which contrast is a basic distinguishing feature
Print mark detection for controlling the cutting process
Print control in the print and paper industry
Positioning of tubes when filling
Label alignment on bottles
Monitoring of wafer surfaces
Roll end monitoring
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ü
û

4 MOUNTING

4 Mounting

4.1 Scope of delivery

Contrast sensor in the version ordered
Quickstart
Safety notes

4.2 Mounting requirements

Typical space requirement for the device, see type-specific dimensional drawing,
see "Technical data", page 25.
Comply with technical data, such as the permitted ambient conditions for opera‐
tion of the device (e.g., temperature range, EMC interference emissions, ground potential). To prevent condensation, avoid exposing the device to rapid changes in tempera‐
ture. Protect the device from direct sunlight.
The device must only be mounted using the pairs of mounting threads/fixing holes
provided for this purpose. Shock and vibration-free mounting.

4.3 Mounting the device

Figure 2: KTS Core EasyTeach
1. Install the sensor via the fixing hole so that the light spot enters the mark longitu‐ dinally and the test object has the least possible vertical and horizontal move‐ ment. Note the sensing distance while doing so.
2. Compensate for the vertical and horizontal movement of the test object by marks of suitable lengths.
3. Ensure that any sensor movement does not affect the sensing distance.
To secure a stable detection when having high gloss material a tilt angle of 10°-15° might be necessary.
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5 Electrical installation

5.1 Notes on the electrical installation

NOTICE Device damage due to incorrect supply voltage!
An incorrect supply voltage may result in damage to the device.
Only operate the device with safety/protective extra-low voltage (SELV/PELV).
The sensor is a device of protection class III.
NOTICE Device damage due to incorrect supply voltage!
An incorrect supply voltage may result in damage to the device.
Only operate the device with an LPS (limited power source) in accordance with IEC
60950-1 or an NEC Class 2 power supply unit.
NOTICE Device damage or unpredictable operation due to working with live parts!
Working with live parts may result in unpredictable operation.
Only carry out wiring work when the power is off.
Only connect and disconnect electrical connections when the power is off.
ELECTRICAL INSTALLATION 5
The electrical installation must only be performed by electrically qualified person‐ nel.
Standard safety requirements must be met when working on electrical systems!
Only switch on the supply voltage for the device when the connection tasks have been completed and the wiring has been thoroughly checked.
When using extension cables with open ends, ensure that bare wire ends do not come into contact with each other (risk of short-circuit when supply voltage is switched on!). Wires must be appropriately insulated from each other.
Wire cross-sections in the supply cable from the user’s power system must be selected in accordance with the applicable standards.
Only operate the device with an LPS (limited power source) in accordance with IEC 60950-1 or an NEC Class 2 power supply unit.
All circuits connected to the device must be designed as SELV/PELV circuits.
Operation in short-circuit protected network at max. 8 A.
The IP enclosure rating for the device is only achieved under the following conditions:
The cables plugged into the connections are screwed tight.
If these instructions are not complied with, the IP enclosure rating for the device is not guaranteed!

5.2 Note on the swivel connector

NOTICE Damage to the connector unit from over-tightening!
The connector unit on the device has two opposite end positions.
Do not rotate the connector unit from either of the two end positions by more than 180°.
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5 ELECTRICAL INSTALLATION

5.3 Pin assignment of the connections

Overview of pin assignment
Table 1: M12 male connector, 4-pin
2-P
1 L+
2 ET
3 M
4 Q
Legend
L+ = supply voltage
ET = external teach-in
M = ground
Q = switching output
5.4

Connecting the supply voltage

NOTICE Risk of damage to the device!
The device can become damaged if it is connected to a voltage supply that is already switched on.
Only connect the device when the supply cable is de-energized.
The device must be connected to a power supply unit with the following properties:
Supply voltage DC 10.8 V – 28.8 V (SELV/PELV as per currently valid standards)
Electricity source with at least 3 W power
To ensure protection against short-circuits/overload in the customer’s supply cables, the wire cross-sections used must be appropriately selected and protected.

5.5 Wiring the interfaces

5.5.1 Wiring the digital inputs

The digital inputs can be used to start a teach-in procedure or a device operating mode.
The number of digital inputs available at the connections will vary, depending on the device, see "Pin assignment of the connections", page 14.
Voltage level at the input starts the corresponding function of the device.
Input, teach-in (ET)
PNP and push/pull: Teach = HIGH; RUN = LOW
NPN: Teach = LOW; RUN = HIGH

5.5.2 Wiring the digital outputs

The physical digital outputs can be allocated with various functions for the output of the result status. If the allocated event occurs in the read process, then the corresponding digital output is live.
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PWRQPWR
Q
PWR
Q
+ (L+)
Q
‒ (M)
+ (L+)
Q
‒ (M)
PWRQPWR
Q
PWR
Q
+ (L+)
Q
‒ (M)
+ (L+)
Q
‒ (M)
ELECTRICAL INSTALLATION 5
The number of digital outputs available at the connections will vary, depending on the device, see "Pin assignment of the connections", page 14.
In each case, the digital outputs are short-circuit protected.
Switching behavior: push/pull
Electrical values
Push/pull HIGH: UV −3 V; LOW: ≤ 3 V
In the case of a push/pull sensor, the signal must be inverted in the control system in order to obtain the same result as a sensor with NPN switching behavior.
Table 2: Push-Pull
Q push-pull ( 100 mA)
Table 3: NPN
Q NPN ( 100 mA)
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LOC K >10 s
PWR Q
LOC K >10 s
PWR Q
LOC K >10 s
PWR Q
LOC K >10 s
TEACH
TEACH
Quality of Teach*
Quality of Run**
3 s

6 COMMISSIONING

6 Commissioning
Carry out the following steps based on the example of the 2P teach:
Quality of Teach*
Table 4: Quality of Teach indicator
Indication Meaning
Excellent detection reliability
Good detection reliability
Poor detection reliability
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Quality of Run**
Table 5: Quality of Run indicator
Indication Meaning
COMMISSIONING 6
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TEACH THR
ESC
L/D
2P DYN
SET
PWR Q
TEACH
PWR Q
LO CK >1 0s
1
2
3
4
TEACH
PWR Q
LOC K >10 s

7 OPERATION

7 Operation

7.1 Operating elements

Figure 3: KTS Core EasyTeach operating elements
Table 6: Operating elements legend
Num‐ ber
1 Bar graph Indicates qualities in five stages (Quality of Run/Quality
2 TEACH pushbutton Confirms entries.
3 Q Illuminates when there is a switching event. Flashes
4 PWR Illuminates when the voltage supply is connected.
Description Operating elements
of Teach). Status indicator in several functions.
when various menu functions are executed.

7.2 Activating or deactivating the pushbutton lock

1. Press and hold TEACH for 10 seconds.
2. The pushbutton lock is active or deactivated.

7.3 Defaults

The defaults specify the parameters required for operating the device. It is often the case that only these parameters need to be set in order to use the device.

7.3.1 Teach-in

The following teach-in process is available for configuring the device:
2-point teach-in
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7.3.1.1 2-point teach-in (factory setting)
TEACH
PWR Q
LOC K >10 s
TEACH
PWR Q
LOC K >10 s
TEACH
PWR Q
LOC K >10 s
Suitable for manual positioning of the object to be detected, e.g., mark and back‐ ground. The switching logic (light or dark switching) is detected automatically by the sensor.
1. Position the mark under the light spot.
2. Confirm with TEACH.
3. Position the background under the light spot.
4. Confirm with TEACH.
OPERATION 7
5. The Quality of Teach is displayed.
Quality of Teach
Table 7: Quality of Teach indicator
Indication Meaning

7.3.2 External teach-in

7.3.2.1 2-point teach-in
Suitable for manual positioning of the object to be detected, e.g., mark and back‐ ground.
Excellent detection reliability
Good detection reliability
Poor detection reliability
1. Position the mark under the light spot.
2. Activate teach-in via the control cable (ET).
3. Position the background under the light spot.
4. Activate teach-in via the control cable (ET).
5. The teach-in process is complete.
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(24 V) U
V
1 2
0 V
(24 V) U
V
1 2
0 V
(24 V) U
V
1 2
0 V
TEACH
PWR Q
LOC K >10 s
TEACH
PWR Q
LOC K >10 s
7 OPERATION
Push-pull PNP NPN
1
1. Teach point
2
2. Teach point

7.4 Other indicators and functions

Short-circuit and overcurrent detection
In the event of a short-circuit or an overcurrent, all LEDs of the bar graph and the Q LED flash.
Teaching failure
In the event of a teach-in failure, all LEDs of the bar graph and the Q LED flash.
Standby bar graph
NOTE
Standby mode is not activated when a teach-in process is ongoing or while an error message is displayed.
If no settings are made on the device for 5 minutes, standby mode is activated to save electricity. Any settings made which have not been confirmed are not adopted.
To quit standby mode, one of the operating keys must be pushed.
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8 Troubleshooting

8.1 Possible errors during commissioning

Table 8: Troubleshooting during commissioning
Display, error situation Cause Measure
Bar graph display (green)
flashes Q LED (yellow) flashes
After the teach process
Q LED (yellow) flashes
Bar graph display (green)
flashes and No switching output for
object detection

8.2 Possible errors during operation

Short-circuit message/over‐ current message: Sensor is not connected prop‐ erly
Programmed contrast or con‐ trast difference is not suffi‐ cient for stable contrast detec‐ tion
TROUBLESHOOTING 8
Disconnect sensor from the
power network Check pin assignment
Reconnect sensor
Check current at the switch‐
ing output
Clean sensor
Readjust sensor
Check the application con‐
ditions Restart teach process
Table 9: Troubleshooting during operation
Display, error situation Cause Measure
No switching output any more
Distance or angle to mater‐
ial not consistent Light emission (optics) is
dirty Manual switching thresh‐
old set incorrectly
Clean sensor
Readjust sensor
Check parameter settings
Perform teach process
again
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9 MAINTENANCE

9 Maintenance

9.1 Maintenance

During operation, the device works maintenance-free.
Depending on the assignment location, the following preventive maintenance tasks may be required for the device at regular intervals:
Table 10: Maintenance schedule
Maintenance work Interval Implementation
Clean housing and front screen
Check screw connections and plug connectors

9.2 Cleaning the device

At regular intervals (e.g., weekly), check the light emission window and the housing of the device for dirt. This is especially relevant in harsh operating environments (dust, abrasion, damp, fingerprints, etc.). The lens of the light emission window must be kept clean and dry during operation.
Cleaning interval depends on ambi‐ ent conditions and climate
Every 6 months Specialist
Specialist
NOTICE Device damage due to improper cleaning!
Improper cleaning may result in device damage.
Only use suitable cleaning agents.
Never use sharp objects for cleaning.
Cleaning the light emission window
NOTICE Damage to the light emission window!
Reduced reading performance due to scratches or streaks on the light emission win‐ dow!
Clean the light emission window only when wet.
b
Use a mild cleaning agent that does not contain powder additives. Do not use
b
aggressive cleaning agents, such as acetone, etc. Avoid any movements that could cause scratches or abrasions on the light emis‐
b
sion window. Only use cleaning agents suitable for the lens material.
b
NOTE
Static charge may cause dust particles to stick to the light emission window. This effect can be avoided by using an anti-static glass cleaner in combination with the SICK lens cloth (can be obtained from www.sick.com).
22
NOTE
If the light emission window is scratched or damaged (cracked or broken), the device must be replaced. Contact SICK Service to arrange this.
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MAINTENANCE 9
Cleaning the housing
In order to ensure that the heat produced by the internal power loss is adequately dissi‐ pated, the housing surface must be kept clean.
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10 DECOMMISSIONING

10 Decommissioning

10.1 Disassembly and disposal

Disassembling the device
1. Switch off the supply voltage to the device.
2. Detach all connecting cables from the device.
3. If the device is being replaced, mark its position and alignment on the bracket or surroundings.
4. Detach the device from the bracket.
Disposing of the device
Any device which can no longer be used must be disposed of in an environmentally friendly manner in accordance with the applicable country-specific waste disposal regu‐ lations. As it is categorized as electronic waste, the device must never be disposed of with household waste!

10.2 Returning devices

Do not dispatch devices to the SICK Service department without consultation.
b
NOTE
To enable efficient processing and allow us to determine the cause quickly, please include the following when making a return:
Details of the contact person
Description of the application
Description of the fault that occurred
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11 Technical data

1
1
2
3
3
4
47,5
53,6
42,8
5,5
9
32
26
10,8
62
Ø 4,1

11.1 General data

Table 11: Technical data
Attribute Value
Sensing distance 13 mm
Light spot size/light spot direction longitudinal: 3.9 mm x 1.2 mm
Sensing distance tolerance ± 3 mm
Supply voltage
current consumption 100 mA
Switching frequency 12,5 kHz
Response time 40 µs
Jitter 20 µs
Switching type Push/pull or NPN
Switching output HIGH = UV –3 V / LOW ≤ 3 V
Input, teach-in (ET) Teach: U = 10 V … < UV Run: U < 2 V
Enclosure rating IP 67
Ambient temperature (operation) –20 °C … +60 °C
Ambient temperature (UL) max. 60 °C
Ambient temperature (storage) –25 °C … +75 °C
Protection class III
Circuit protection (A/B/C) UV connections, reverse polarity protected, output Q
Max. output current of the switching output
1
Operation in short-circuit protected network max. 8 A
TECHNICAL DATA 11
1
10.8 V – 28.8 V
short-circuit and overcurrent protected, interference­pulse suppression
100 mA

11.2 Dimensional drawings

8021863.ZW66/2018-11-29 | SICK O P E RA T IN G I N ST R UC T IO N S | KTS Core
Subject to change without notice
1 2 3
Optical axis
Control panel
Fixing hole
25
11 TECHNICAL DATA
M12 device connection, can be rotated by 180°
4
26
O PE R AT I NG IN S TR U CT I ON S | KTS C ore 8021863.ZW66/2018-11-29 | SICK
Subject to change without notice

12 Accessories

NOTE
Accessories can be found on the online product page at:
b
ACCESSORIES 12
www.sick.com/KTS_Core
8021863.ZW66/2018-11-29 | SICK O P E RA T IN G I N ST R UC T IO N S | KTS Core
Subject to change without notice
27

13 ANNEX

13 Annex

13.1 EU declaration of conformity and certificates

The EU declaration of conformity and other certificates can be downloaded from the Internet at:
www.sick.com/KTS_Core
b

13.2 Certification according to UL 60947-5-2

The contrast sensors of the KTS/KTX Prime and KTS Core series are certified in accor‐ dance with UL 60947-5-2 if they are supplied with power by LPS or Class 2 power sup‐ ply units.
The certification is only valid with corresponding device identification on the type label of the respective device.
28
O PE R AT I NG IN S TR U CT I ON S | KTS C ore 8021863.ZW66/2018-11-29 | SICK
Subject to change without notice
ANNEX 13
8021863.ZW66/2018-11-29 | SICK O P E RA T IN G I N ST R UC T IO N S | KTS Core
Subject to change without notice
29
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8021863.ZW66/2018-11-29/en
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