Afag LM 12 User manual

Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 1–48
Assembly and operating instructions
Linear Modules
LM 12 I LM 16
Translation of the Original Assembly Instructions EN
◼LM 12/30  Order No.: 11010377
◼LM 12/60  Order No.: 11010378
◼LM 12/90  Order No.: 11010379
◼LM 16/30  Order No.: 11001864
◼LM 16/60  Order No.: 11001865
◼LM 16/90  Order No.: 11001866

2 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
Dear Customer,
Thank you for choosing our products and placing your trust and confidence in
our company!
These assembly and operating instructions contain all essential information you
need about your product. Our aim is to provide the required information as
concisely and clearly as possible. If, however, you still have any questions on
the contents or suggestions, please do not hesitate to contact us. We are always
grateful for any feedback.
Our team will also be glad to answer any further question you may have
regarding the linear module or other options.
We wish you every success with our products!
With kind regards
Your Afag team
© Subject to modifications
The linear modules have been designed by Afag Automation AG according to
the state of the art. Due to the constant technical development and improvement
of our products, we reserve the right to make technical changes at any time.
Updates of our documentations
Unlike the printed documents, our digital instructions manuals, product data
sheets and catalogues are being continuously updated on our website.
Please keep in mind that the digital documents on our website are always the
latest versions.
© Copyright 2021 Afag Automation AG
All contents of the present assembly and operating instructions, in particular the
texts, photographs and graphics, are protected by copyright. All rights reserved.
No part of these assembly and operating instructions may be reproduced,
distributed (made available to third parties), or transmitted in any form or by any
means, including photocopying, recording, or other electronic or mechanical
methods, without the prior written permission of Afag Automation AG.
Afag Automation AG
Luzernstrasse 32
CH-6144 Zell (Switzerland)
Tel.: [phone]
e-mail: [email protected]
Internet: www.afag.com

Table of contents
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 3–48
Table of contents
1General....................................................................................................................5
1.1 Contents and purpose of these assembly instructions.................................5
1.2 Explanation of symbols.................................................................................5
1.3 Additional symbols........................................................................................6
1.4 Applicable documents ..................................................................................7
1.5 Warranty.......................................................................................................7
1.6 Liability..........................................................................................................7
2Safety instructions.................................................................................................8
2.1 General.........................................................................................................8
2.2 Intended use.................................................................................................8
2.3 Foreseeable misuse.....................................................................................8
2.4 Obligations of the operator and the personnel.............................................9
2.4.1 Observe the assembly instructions........................................................9
2.4.2 Obligations of the operating company....................................................9
2.4.3 Obligations of the personnel ................................................................10
2.5 Personnel requirements .............................................................................10
2.5.1 Personnel qualification.........................................................................10
2.6 Personal protective equipment (PPE) ........................................................11
2.7 Changes and modifications........................................................................11
2.8 General hazards / residual risks.................................................................12
2.8.1 General hazards at the workplace .......................................................12
2.8.2 Danger due to mechanical hazards .....................................................12
2.8.3 Danger due to electricity ......................................................................13
2.8.4 Danger due to pneumatic system ........................................................13
2.8.5 Danger due to noise emission..............................................................13
3Technical data ......................................................................................................14
3.1 Linear module LM 12..................................................................................14
3.1.1 Dimension drawing LM 12....................................................................14
3.1.2 Technical data LM 12...........................................................................15
3.1.3 Preferred combinations LM 12.............................................................16
3.1.4 Module loads LM 12.............................................................................17
3.2 Linear module LM 16..................................................................................18
3.2.1 Dimensional drawing LM 16.................................................................18
3.2.2 Technical data LM 16...........................................................................19
3.2.3 Preferred combinations LM 16.............................................................20
3.2.4 Module loads LM 16.............................................................................21
4Transport, packaging and storage.....................................................................22
4.1 Safety instructions for transport..................................................................22
4.2 Scope of supply..........................................................................................23
4.3 Transport ....................................................................................................24
4.4 Packaging...................................................................................................24

Table of contents
4 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
4.5 Storage.......................................................................................................25
5Structure and description ...................................................................................26
5.1 Design of linear module..............................................................................26
5.2 Product description.....................................................................................26
5.3 Accessories ................................................................................................27
5.3.1 Accessories LM 12...............................................................................27
5.3.2 Accessories LM 16...............................................................................27
6Installation, assembly & setting .........................................................................28
6.1 Safety Instructions for installation & assembly...........................................28
6.2 Assembly & attachment..............................................................................29
6.2.1 Mounting options..................................................................................29
6.2.2 Tightening torques................................................................................30
6.3 Pneumatic connections ..............................................................................31
6.4 Proximity switch assembly..........................................................................31
6.4.1 Mounting of the proximity switch 6.5 mm.............................................33
6.4.2 Mounting of the proximity switch 8x8 mm............................................33
6.5 Mounting of the angle plate / connection plate...........................................34
7Commissioning ....................................................................................................35
7.1 Safety instructions for commissioning........................................................35
7.2 Preparatory activities for commissioning....................................................36
7.2.1 Adjusting the shock absorbers (shock absorber SD 08/06).................36
7.2.2 Setting of the lifting and stop screws....................................................37
7.3 Commissioning of the modules ..................................................................38
8Fault elimination...................................................................................................39
8.1 Safety instructions for troubleshooting .......................................................39
8.2 Fault causes and remedy...........................................................................39
9Maintenance and repair.......................................................................................40
9.1 General notes.............................................................................................40
9.2 Safety instructions for maintenance and repair..........................................40
9.3 Maintenance activities and maintenance intervals.....................................41
9.3.1 Overview of the maintenance points....................................................41
9.3.2 Compressed air specifications .............................................................42
9.3.3 Further maintenance............................................................................43
9.4 Spare parts and repair work.......................................................................43
9.4.1 Replacing of wear parts (at LM 12 and LM 16)....................................43
9.4.2 Replacing of wear parts - LM 12..........................................................44
9.4.3 Replacing of wear parts - LM 16..........................................................45
10 Decommissioning, dismounting and disposal .................................................46
10.1 Safety instructions......................................................................................46
10.2 Decommissioning .......................................................................................46
10.3 Disposal......................................................................................................46
11 Declaration of incorporation...............................................................................47

General
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 5–48
1 General
1.1 Contents and purpose of these assembly instructions
These assembly instructions contain important information on assembly,
commissioning, functioning and maintenance of the linear module to ensure
safe and efficient handling of the linear module LM 12 and LM 16.
Consistent compliance with these assembly instructions will ensure:
▪permanent operational reliability of the linear module,
▪optimal functioning of the linear module,
▪timely detection and elimination of defects (thereby reducing maintenance
and repair costs),
▪prolongation of the linear module’s service life.
The illustrations in this manual shall provide you with a basic understanding of
the module and may vary from the actual design of your module.
1.2 Explanation of symbols
The safety notes are marked by a pictogram and a signal word. The safety notes
describe the extent of the hazard.
DANGER
Danger!
This safety note indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING
Warning!
This safety note points out a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION
Caution!
This safety note points out a potentially dangerous situation which, if not
avoided, can result in minor or slight injuries.
NOTICE
This safety note points out a potentially dangerous situation which, if not
avoided, can cause substantial damage to property and the environment.

General
6 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
This note contains important additional information as well as useful tips for
safe, efficient and trouble-free operation of the linear module.
Further warning signs:
Where applicable, the following standardised symbols are used in this manual
to point out the various potential health risks.
Warning - Dangerous electrical voltage.
Warning - Risk of injury from contact with hot surfaces.
Warning - Risk of hand and finger injury due to uncontrolled
movements of components.
Warning - Magnetic field.
Warning - Risk of injury as a result of parts being flung out!
Warning - High noise levels.
1.3 Additional symbols
In these assembly instructions the following symbols are used to highlight
instructions, results, references, etc.
Symbol
Description
1.
Instructions (steps ...)

Results of actions

References to sections
◼
Enumerations not ordered

General
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 7–48
1.4 Applicable documents
Each linear module is accompanied by a safety information sheet. This
information sheet must be read carefully by every person who carries out work
on and with the linear module.
1.5 Warranty
The warranty terms for Afag handling components and handling systems are
the following:
▪24 months from initial operation and up to a maximum of 27 months from
delivery.
▪Wear parts are excluded from the warranty (The customer is entitled to a
product free of defects. This does also apply to defective accessories and
wear parts. Normal wear and tear are excluded from the warranty).
The warranty covers the replacement or repair of defective Afag parts. Further
claims are excluded.
The warranty shall expire in the following cases:
▪Improper use of the module
▪Non-observance of the instructions regarding assembly, commissioning,
operation and maintenance of the module.
▪Improper assembly, commissioning, operation and maintenance
▪Repairs and design changes carried out without prior technical instructions
of Afag Automation AG
▪Removing the serial number from the product
▪Inadequate checking of wear parts
▪Non-observance of the EC Machinery Directive, the Accident Prevention
Regulations, the Standards of the German Electrotechnology Association
(VDE) and these safety and assembly instructions.
1.6 Liability
No changes shall be made to the linear module unless described in this
instructions manual or approved in writing by Afag Automation AG.
Afag Automation AG accepts no liability for unauthorized changes or improper
assembly, installation, commissioning, operation, maintenance or repair work.

Safety instructions
8 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
2 Safety instructions
2.1 General
This chapter provides an overview of all-important safety aspects to ensure safe
and proper use of the linear module and optimal protection of personnel.
Safe handling and trouble-free operation of the linear module requires
knowledge of the basic safety regulations.
Every person carrying out installation, commissioning, maintenance work or
operating the modules must have read and understood the complete user
manual, especially the chapter on safety instructions.
Also observe all rules and regulations regarding accident prevention applicable
to the place of installation of the modules.
Improper use may result in danger to life and limb of the user or third parties or
in damage to the automation system or other material assets.
Failure to follow the directions and safety instructions given in this instructions
manual may result in serious hazards.
2.2 Intended use
The linear module series is designed for the shock-free linear movement of
permanently mounted loads in non-explosive environments and in the ambient
and operating specially conditions defined for these modules (  Chapter 3
„Technical data“).
The modules are designed exclusively for the linear movement of loads in any
position. The maximum admissible loads at the front plate are: LM 12: 0.5 kg,
LM 16: 0.8-1.0 kg (  Chapter 3 "Technical data").
The LM 12 and LM 16 modules can also be used in combination with other
modules as pick and place stations, whereby the admissible loads must not be
exceeded.
Any use beyond the described purpose is considered to be not in accordance
with the intended use.
The intended use of the module also includes:
▪observance of all instructions given in this instructions manual,
▪compliance with the inspection and maintenance work and the
specifications in the data sheets,
▪using only original spare parts.
2.3 Foreseeable misuse
Any use other than or beyond the intended use described above is considered
a misuse/improper use of the linear module.
Especially the following use is considered a misuse:
▪Use in potentially explosive atmospheres

Safety instructions
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 9–48
Risks can occur if the module is not used as intended. In the event of
damages caused by improper use the following shall apply:
▪the operating company shall be solely responsible for such damage, and
▪AFAG does not accept any liability for damages caused by improper use.
2.4 Obligations of the operator and the personnel
2.4.1 Observe the assembly instructions
A basic prerequisite for safe and proper handling of the parallel gripper is a good
knowledge of the basic safety instructions.
These assembly instructions, in particular the safety instructions contained
therein, must be observed by all persons working with the linear module.
2.4.2 Obligations of the operating company
In addition to the safety instructions given in this manual, the operating company
must also comply with the safety, accident prevention and environmental
protection regulations valid for the field of application of the linear module.
The operating company is required to use only personnel who:
▪have the necessary professional qualifications and experience,
▪are familiar with the basic rules regarding occupational safety and accident
prevention,
▪have been instructed in the correct handling of the linear module,
▪have read and understood these assembly instructions.
The operating company is also required to:
▪monitor on an ongoing basis that the personnel work safely considering any
potential hazard involved and the assembly instructions are observed,
▪ensure that the assembly instructions are always kept at hand at the
automation system in which the linear modules have been integrated,
▪observe and communicate universally applicable laws and regulations
regarding accident prevention and environmental protection,
▪provide the necessary personal protective equipment (e.g. protective
gloves) and instruct the personnel to wear it.
WARNING
Risk of injury if the module is not used as intended!
The improper use of the linear module poses a potential hazard to the
personnel.
▪The linear module may only be used in a technically perfect condition in
accordance with their intended use and instructions in this manual as well
as in compliance with the safety requirements!
▪Any malfunctions, particularly those that could impair safety, must be
eliminated immediately!

Safety instructions
10 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
2.4.3 Obligations of the personnel
All personnel working with the linear modules are required to:
▪read and observe these assembly instructions, especially the chapter on
safety,
▪observe the occupational safety and accident prevention regulations,
▪observe all safety and warning signs on the linear modules,
▪refrain from any activity that might compromise safety and health.
In addition, the personnel must wear the personal protective equipment
required for carrying out their work (Chapter 2.6).
2.5 Personnel requirements
2.5.1 Personnel qualification
The activities described in the assembly instructions require specific requisites
at the level of professional qualifications of the personnel.
Personnel not having the required qualification will not be able to assess the
risks that may arise from the use of the linear modules thus exposing himself
and others to the risk of serious injury. Therefore, only qualified personnel may
be permitted to carry out the described activities on the linear modules.
Persons whose ability to react is restricted due to the intake of medication or the
like must not interact with the linear module.
These installation instructions are intended for skilled personnel (installers,
system integrators, maintenance personnel, technicians), electricians and
operating personnel.
The following is a description of the professional skills (qualifications) required
for carrying out the different activities:
Qualified personnel:
Qualified personnel with appropriate training who are qualified due to their
special know-how and fully familiar with the machine and who have been given
instructions on how to carry out the task entrusted to them safely.
Operator (trained personnel):
Authorized persons who due to their specialized professional training,
expertise and experience are capable of identifying risks and preventing
possible hazards arising from the use of the machine.

Safety instructions
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 11–48
2.6 Personal protective equipment (PPE)
The personal protective equipment serves to protect the personnel from hazards
affecting their safety and health at work.
When working on/with the linear module, the personnel must wear the personal
protective equipment assigned by the safety officer of the operating company or
as required by safety regulations. In addition, the personnel are required to:
▪wear the personal protective equipment provided by the operating company
(employer),
▪check the personal protective equipment for proper condition, and
▪immediately notify the person responsible on site of any defects found on the
personal protective equipment.
Personal protective equipment and the respective mandatory signs:
Protective clothing is a close-fitting clothing specifically
designed to protect personnel from hazards during work.
Protective gloves are specifically designed to protect the
personnel against hand injuries (such as cuts, abrasion,
burns).
Safety shoes are specifically designed to protect the
personnel against foot injuries from crushing, falling objects or
slipping on slippery surfaces.
Hearing protectors are required to protect the personnel
against excessive noise levels to prevent noise-induced
hearing loss.
2.7 Changes and modifications
No changes may be made to the linear modules which have not been described
in these assembly instructions or approved in writing by Afag Automation AG.
AFAG Automation AG accepts no liability for unauthorised changes or improper
assembly, installation, commissioning, maintenance or repair work.
The linear modules may not be changed or modified in any way, except with
the prior written consent of AFAG Automation AG.

Safety instructions
12 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
2.8 General hazards / residual risks
Despite the safe design of the linear module and the technical protective
measures taken, there still remain residual risks that cannot be avoided and
which present a non-obvious residual risk when operating the linear module.
Observe the safety instructions in this chapter and in the other sections of this
manual to avoid damage to property and dangerous situations for the personnel.
2.8.1 General hazards at the workplace
The linear modules have been built according to the state-of-the-art and the
applicable health and safety requirements. Nevertheless, improper use of the
linear modules may cause the following hazards to the personnel:
▪danger to life and limb of the operator or third parties,
▪on the linear modules themselves,
▪property damage.
Always keep the assembly instructions ready at hand at the workplace!
Please, also observe:
▪The general and local regulations on accident prevention and
environmental protection.
▪Observe the safety information sheet for the linear module.
2.8.2 Danger due to mechanical hazards
WARNING
Danger - Do not use in unsuitable environment!
The linear modules are designed for use in non-explosive atmospheres.
▪Do not use the linear module in potentially explosive atmospheres!
CAUTION
Risk of injuries due to uncontrolled parts movements!
When connecting the linear module to the control unit or when operating the
linear module sudden, unexpected movements may occur which can cause
personal injury or property damage.
▪Only qualified personnel may work with or on the linear module.
▪Read the assembly instructions carefully before carrying out any work on
or with the linear module.

Safety instructions
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 13–48
2.8.3 Danger due to electricity
2.8.4 Danger due to pneumatic system
2.8.5 Danger due to noise emission
DANGER
Danger! Risk of electric shock!
If work on electrical components is required, ensure that the work is carried
out properly, failure to do so will cause serious or fatal injuries.
▪Work on the machine's electrical equipment may only be performed by
skilled electrician or trained personnel under the supervision of a skilled
electrician in accordance with all relevant electrical regulations.
WARNING
Risks by the pneumatic system!
The pneumatic system can pose various hazards that can cause serious or
fatal injuries if the work is carried out improperly.
▪Work on pneumatic systems may only be carried out by a specialist or by
instructed persons under the direction and supervision of a specialist in
accordance with the applicable regulations.
CAUTION
Risk of noise-induced hearing loss!
The linear module generates 68 dB(A) at full load. These decibel levels can
be higher depending on the attachments, the environment and the enclosure
resonance.
▪The operating company is responsible for ensuring that the permissible
noise levels are observed.
▪If the noise level exceeds 85 dB(A) in normal operation, the operator must
wear hearing protectors at the workplace.

Technical data
14 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
3 Technical data
3.1 Linear module LM 12
3.1.1 Dimension drawing LM 12
Fig. 1 Dimensional drawing LM 12

Technical data
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 15–48
3.1.2 Technical data LM 12

Technical data
16 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
3.1.3 Preferred combinations LM 12

Technical data
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 17–48
3.1.4 Module loads LM 12

Technical data
18 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
3.2 Linear module LM 16
3.2.1 Dimensional drawing LM 16
Fig. 2 Dimensional drawing LM 16

Technical data
Assembly Instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6 19–48
3.2.2 Technical data LM 16

Technical data
20 –48 Assembly instructions EN ◼LM 12 I LM 16 ◼07.06.2023 ◼V2.6
3.2.3 Preferred combinations LM 16