ESAB Laser lamp kit is a low-power laser diode emitting red light at a wavelength of 650 nm that can be adjusted to the desired position in front of the weld point. It is used to project a visible light point as a guide for welding operations. The laser lamp can be mounted in a holder attached to an automatic welding machine for SAW welding with manual joint tracking.
ESAB Laser lamp kit is a low-power laser diode emitting red light at a wavelength of 650 nm that can be adjusted to the desired position in front of the weld point. It is used to project a visible light point as a guide for welding operations. The laser lamp can be mounted in a holder attached to an automatic welding machine for SAW welding with manual joint tracking.
Instruction manual
0456 558 201 GB 20190911
Laser lamp kit
TABLE OF CONTENTS
0456 558 201 © ESAB AB 2019
1
SAFETY ....................................................................................................... 3
1.1 Meaning of symbols ............................................................................... 3
1.2 Safety precautions ................................................................................. 3
2
INTRODUCTION.......................................................................................... 6
3
TECHNICAL DATA ...................................................................................... 7
4
INSTALLATION............................................................................................ 8
4.1 General .................................................................................................... 8
4.2 Connecting the laser lamps to the PEK unit........................................ 8
4.3 Connecting the laser lamps to the PEH unit........................................ 9
4.4 Connecting the laser lamps to the EAC10 unit................................... 9
5
OPERATION ................................................................................................ 11
5.1 General .................................................................................................... 11
6
ORDERING SPARE PARTS ........................................................................ 12
ORDERING NUMBERS....................................................................................... 13
Rights reserved to alter specifications without notice.
1 SAFETY
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1 SAFETY
1.1 Meaning of symbols
As used throughout this manual: Means Attention! Be Alert!
DANGER!
Means immediate hazards which, if not avoided, will result in immediate,
serious personal injury or loss of life.
WARNING!
Means potential hazards which could result in personal injury or loss of life.
CAUTION!
Means hazards which could result in minor personal injury.
WARNING!
Before use, read and understand the instruction manual
and follow all labels, employer´s safety practices and
Safety Data Sheets (SDSs).
1.2 Safety precautions
WARNING!
EQUIPMENT MAINTENANCE
Faulty or improperly maintained equipment can cause injury or death.
Therefore:
1. Always have qualified personnel perform the installation, troubleshooting and
maintenance work. Do not perform any electrical work unless you are
qualified to perform such work.
2. Before performing any maintenance work inside a power source, disconnect
the power source from the incoming electrical power.
3. Maintain cables, earthing wire, connections, power cord and power supply in
safe working order. Do not operate any equipment in faulty condition.
4. Do not abuse any equipment or accessories. Keep equipment away from
heat sources such as furnaces, wet conditions such as water puddles, oil or
grease, corrosive atmospheres and inclement weather.
5. Keep all safety devices and cabinet covers in position and in good repair.
6. Use equipment only for its intended purpose. Do not modify it in any manner.
1 SAFETY
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© ESAB AB 2019
WARNING!
Failing to follow these instructions may result in risk of fire, electric shock or personal
injury.
• Only charge the correct type of rechargeable battery to reduce the risk of
explosion, personal injury or other damages.
• Do not open the charger. Any repairs should be done by the manufacturer or
authorized service personnel.
• Do not attempt to take the unit apart, this action voids the warranty. Do not
disassemble the unit when it is plugged into the mains electric supply to avoid
the risk of electric shock or fire.
• Do not use the charger if it is visibly damaged.
Users of ESAB equipment have the ultimate responsibility for ensuring that anyone who
works on or near the equipment observes all the relevant safety precautions. Safety
precautions must meet the requirements that apply to this type of equipment. The following
recommendations should be observed in addition to the standard regulations that apply to
the workplace.
All work must be carried out by trained personnel well-acquainted with the operation of the
equipment. Incorrect operation of the equipment may lead to hazardous situations which can
result in injury to the operator and damage to the equipment.
1. Anyone who uses the equipment must be familiar with:
○ its operation
○ location of emergency stops
○ its function
○ relevant safety precautions
○ welding and cutting or other applicable operation of the equipment
2. The operator must ensure that:
○ no unauthorised person is stationed within the working area of the equipment
when it is started up
○ no-one is unprotected when the arc is struck or work is started with the
equipment
3. The workplace must:
○ be suitable for the purpose
○ be free from drafts
4. Personal safety equipment:
○ Always wear recommended personal safety equipment, such as safety glasses,
flame-proof clothing, safety gloves
○ Do not wear loose-fitting items, such as scarves, bracelets, rings, etc., which
could become trapped or cause burns
5. General precautions:
○ Make sure the return cable is connected securely
○ Work on high voltage equipment may only be carried out by a qualified
electrician
○ Appropriate fire extinguishing equipment must be clearly marked and close at
hand
○ Lubrication and maintenance must not be carried out on the equipment during
operation
CAUTION!
This product is intended for industrial use. In a domestic environment this product may
cause radio interference. It is the user's responsibility to take adequate precautions.
1 SAFETY
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© ESAB AB 2019
WARNING!
Laser radiation
• The laser radiation can injure your eyes. Do not look
straight at the laser diode or the laser beam when it is
activated (regardless of class rating).
• Do not direct the laser beam towards another person.
NOTE!
Dispose of electronic equipment at the recycling
facility!
In observance of European Directive 2012/19/EC on
Waste Electrical and Electronic Equipment and its
implementation in accordance with national law,
electrical and/or electronic equipment that has reached
the end of its life must be disposed of at a recycling
facility.
As the person responsible for the equipment, it is your
responsibility to obtain information on approved
collection stations.
For further information contact the nearest ESAB dealer.
ESAB has an assortment of welding accessories and personal protection equipment
for purchase. For ordering information contact your local ESAB dealer or visit us on
our website.
2 INTRODUCTION
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© ESAB AB 2019
2 INTRODUCTION
The laser lamp is used for SAW welding with manual joint tracking.
The lamp is mounted in a holder that is fitted to the automatic welding machine. The holder is
provided with a flexible attachment so that the lamp can be adjusted in the desired position in
front of the weld point.
Lamps can be ordered as complete build-in sets, containing all components necessary for
the installation.
The laser lamp contains a low-power laser diode emitting red light at a wavelength of
650nm.
The light point is intensive and visible also in broad daylight.
The laser lamp can be fitted with cables of different lengths.
3 TECHNICAL DATA
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3 TECHNICAL DATA
Laser lamp
Mains connection: 5-24 V ±10% AC/DC
Power consumption: < 60 mA
Light:
Line and cross hair
Point
Red, 650 nm, Laser class 3R
Red, 650 nm, Laser class 2
Cable length: 0.5, 2, 10, 25 and 40 m
Max. working distance: 0.5 m
Dimensions: Diameter36mm, Length110mm
Cable connection: M12typeA, 4pole
Weight: Approx. 170 g
Enclosure class: IP54
Equipment marked IP54 is designed for indoor and outdoor use.
4 INSTALLATION
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4 INSTALLATION
4.1 General
The installation must be carried out by a professional.
The laser lamp is supplied as an accessory. It is connected to the PEK, PEH and EAC10
unit according to the following sections.
The laser lamp must always be:
• out of operation during installation
• installed below eye level
• installed on the welding head it is intended for
• installed on an attached lamp holder
• pointing downwards towards the working piece
4.2 Connecting the laser lamps to the PEK unit
Laser lamp Use soft button relay 2 in PEK.
4 INSTALLATION
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© ESAB AB 2019
4.3 Connecting the laser lamps to the PEH unit
4.4 Connecting the laser lamps to the EAC10 unit
Connect the laser to terminal block X2 on the welding head.
To access X2, remove the cover plate on the welding head. Connect the laser between
supply +24VDC (pin8) and 0V (pin9).
The laser lamp will be lit when the EAC 10 is powered.
4 INSTALLATION
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© ESAB AB 2019
5 OPERATION
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© ESAB AB 2019
5 OPERATION
5.1 General
General safety regulations for handling the equipment can be found in the "SAFETY"
chapter of this manual. Read it through before you start using the equipment!
The laser lamp may only be operated by
skilled persons who have been instructed in
laser safety.
Place out warning signs when during use of
the laser lamp.
Make sure the laser lamp is pointing
downwards towards the working piece
Make sure that direct reflections are blocked.
Restrict reflections that can cause flashblind,
glare or cause distraction.
Always look at the laser lamp from an angle
and in the direction of the laser beam
travelling.
The image shows an example of how to use
the laser lamp as guide lamp for welding.
6 ORDERING SPARE PARTS
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© ESAB AB 2019
6 ORDERING SPARE PARTS
Spare parts and wear parts can be ordered through your nearest ESAB dealer, see
esab.com. When ordering, please state product type, serial number, designation and spare
part number in accordance with the spare parts list. This facilitates dispatch and ensures
correct delivery.
ORDERING NUMBERS
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© ESAB AB 2019
ORDERING NUMBERS
Ordering no. Denomination Laser class Type Notes
0821 440 980 Laser lamp kit 2 EAC10/PEK D 20/ D35, 2 m cable
0821 440 981 Laser lamp kit 2 EAC10/PEK D 20/ D35, 10 m cable
0821 440 982 Laser lamp kit 2 EAC10/PEK D 20/ D35, 25 m cable
0821 440 983 Laser lamp kit 2 EAC10/PEK D 20/ D35, 40 m cable
0821 440 984 Laser lamp kit 2 EAC10/PEK D 20/ D35, 0.5 m cable
0821 441 980 Laser lamp kit, hair cross 3R EAC10/PEK D 20/ D35, 2 m cable
0821 441 983 Laser lamp kit, hair cross 3R EAC10/PEK D 20/ D35, 25 m cable
0821 442 980 Laser lamp kit 2 PEH D 20/ D35, 2 m cable
0463 673 001 Spare parts list Laser lamp kit
Technical documentation is available on the Internet at: www.esab.com
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ESAB Laser lamp kit is a low-power laser diode emitting red light at a wavelength of 650 nm that can be adjusted to the desired position in front of the weld point. It is used to project a visible light point as a guide for welding operations. The laser lamp can be mounted in a holder attached to an automatic welding machine for SAW welding with manual joint tracking.
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