ELCOM TLM 2000 Operating instructions

Modular transfer system
24 Volts
ITS - TLM 2000
User & maintenance manual
I02-244 / Translation of the original manual, version 03

I02-244 User & maintenance manual Version 02 (translation of the original manual)
of TLM2000 ITS 24 V
Version tracking:
Version
Date
Description of modifications
Prepared by
Approved by
00
07/08/17
Initial
O. CELARD
M. MALEO
01
14/09/17
Modification of stopper reference and
security instructions
O. CELARD
M. MALEO
02
23/01/18
Precision on motor wiring
O. CELARD
M. MALEO
03
18/09/18
2015 edition of ISO 9001 and 14001
standards: deletion of expired
certificates
S. MAIRET
S. MAIRET

I02-244 User & maintenance manual Version 03 (translation of the original manual)
of TLM2000 ITS 24 V Page 1of 32
Table of content
1 GEnEral information.........................................................................................................................1
1.1 Important notice ..................................................................................................................... 1
1.2 Applicable standards............................................................................................................... 1
1.3 Applications............................................................................................................................. 1
1.4 Terms of use............................................................................................................................ 1
1.5 Security instructions................................................................................................................ 2
1.6 Motor’s safety instructions ..................................................................................................... 2
1.7 Additional information............................................................................................................ 3
http://elcom-automation.com/transfers/documentation ................................................................. 3
2 Technical caracteristics ....................................................................................................................3
3 Commisionning.................................................................................................................................4
3.1 Receipt of equipment.............................................................................................................. 4
3.2 Stopper.................................................................................................................................... 4
3.3 Positioning unit........................................................................................................................ 5
3.4 Double cam.............................................................................................................................. 6
3.5 Derivation................................................................................................................................ 7
3.6 Workpiece carrier.................................................................................................................... 8
4 Maintenance ....................................................................................................................................9
4.1 Belts wear................................................................................................................................ 9
Regularly verify visually the state of the belt and especially the welding area .................................. 9
4.2 Passageways of workpiece carriers......................................................................................... 9
4.3 Pins .......................................................................................................................................... 9
4.4 Wear of the belt guide ............................................................................................................ 9
4.5 Transfert parts....................................................................................................................... 10
4.6 Stoppers ................................................................................................................................ 10
4.7 Positioning unit...................................................................................................................... 11
4.8 Double cam............................................................................................................................ 12
Clean all double cams........................................................................................................................ 12
4.9 Derivation.............................................................................................................................. 12
4.10 Other elements of the transfert............................................................................................ 12
5 changeout of the 24V drive motor................................................................................................ 13
6 Changeout of the drive motor of index unit 24v........................................................................... 16
7 Changeout the drive belt............................................................................................................... 18
8 wiring the 24v drives motors......................................................................................................... 19
9 Wiring of the drive motor of index unit 24v.................................................................................. 20

I02-244 User & maintenance manual Version 02 (translation of the original manual)
of TLM2000 ITS 24 V
10 wiring of the 24v stoppers............................................................................................................. 24
10.1 Connectic required to wire the electrical stoppers............................................................... 24
10.2 Wiring of the control box of the stoppers............................................................................. 25
10.3 Connectic required to wire the doubles cams and derivations ............................................ 26
10.4 Wiring of the control box of the double cam 24V or derivation 24V.................................... 28
11 Responsability ............................................................................................................................... 30
12 Customer service........................................................................................................................... 30
13 Appendix........................................................................................................................................ 31
13.1 Maintenance schedule .......................................................................................................... 31
13.2 Quality and environmental commitment: ISO certifications ................................................ 32

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1GENERAL INFORMATION
1.1 Important notice
The following instructions are used as technical documentation for the manufacturer of the final
machine system. elcom company is the provider of the subset transfer system TLM 2000 ITS 24V.
The manufacturer of the final machine system must ensure that all safety equipment is provided and
functional, that regular checks are made, that any danger arising from moving parts is controlled or
reported (pinch, shear) and that the documentation is complete.
1.2 Applicable standards
The machine system where the subset is incorporated cannot be in service until all the terms and
conditions established by directive 2006/42/CE have not been applied.
According to the European Directive 2006/42/CE, elcom transfer systems are considered as almost
full machine system. Then, they are not subject to EC declaration of conformity.
However, the following standards are considered for the design of elcom transfers:
×2006/42/CE directive related to machine systems
×73/23/CE directive related to electrical equipment
Elcom company provides monitoring and quality recognized by the ISO 9001 certification.
Regarding the environment respect, elcom company is also ISO 14001 certified.
1.3 Applications
Les éléments de transfert linéaire TLM 2000-ITS24V sont prévus pour le déplacement et le
positionnement de palettes porte pièces suivant la configuration demandée pour le client final.
Ils sont destinés à être incorporés dans la ligne complète du client.
1.4 Terms of use
The elements of the TLM 2000 ITS24V transfer system is provided for a normal use in industrial
workshop, type assembly or equivalent, in a dry environment.
They are not suitable for the transport of materials such as sand, granules or grains.
The maximum load applicable to the transfer system is specified in the catalog and must always be
strictly followed.
To ensure a proper operation of the transfer and an optimal lifetime, using shall be focused on the
followings :
×Operating temperatures between 0° and 40° C,
×Avoid dusty or smoky atmospheres,
×Avoid accumulation of sharp edged objects on conveyor,
×Avoid positioning of the machine under direct exposure to UV rays.

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1.5 Security instructions
The security rules regarding transfer system, especially those related to electrical
equipment must be followed during all using states: installation, transportation,
production. To not follow these rules would be considered as bad use of the device.
Use the transfer in an explosive area may affect the integrity of the conveyor and is
strongly not recommended.
Never handle maintenance operation alone: another person must be compulsory present
in order to turn off power and apply first aid if necessary.
The modification of motor position, or removal of safety spare parts should be done only
when the conveyor is unplugged from any power source.
During any handling on the moving transfer or nearby (use, tension setting of the belt …),
do not slide your hand between the belt is the support to prevent from any accident.
During the manipulation or using of the working transfer line, be careful of pinching
areas indicated by this pictogram.
1.6 Motor’s safety instructions
In the case of a power failure, the motor relay must fall, restarting the engines will be
gradual and cycled with the restart of the plant. The engines are not suddenly restart
when power is restored to the installation.
In contrary to the three-phase motors, 24V motors can be stopped frequently. During an emergency
stop, you should stop the transport units in the area.
When you restart, it is necessary to delay a few seconds the start-up of the motors, in order to
ensure the proper functioning of the stoppers (and positioning units), before to moving the
workpiece carrier on the transfer
No reset by the controller is not necessary for the stoppers and positioning units, repositioning is
done automatically (integrated program component).

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1.7 Additional information
The aim of these instructions is to guarantee people safety and proper use of the transfer system. If
you wish to use the transfer system in any other conditions, don’t hesitate to contact us.
More information is available on elcom website:
http://elcom-automation.com/transfers/documentation
2TECHNICAL CARACTERISTICS
- Maximum weight on workpiece carrier : 10 kg (except workpiece carrier)
- Maximum weight accumulation on stopper: 50 kg for a maximum stretch of 3 meters.
- Electric tension alimentation for motors: Direct 24 V
- Power consumption by motors : C = 0 (no load) →P < 10W
(C= load in kilograms) C = 35Kg →20W < P < 50W
Installed power for this equipment : 220 V - 150 W
- Emission sonore : < 80 dB
- Module weight : See the catalog « Transfert linéaire modulaire & convoyeurs à bandes ».
http://www.elcom.fr/transferts/documentation
Warning ! Every overload can lead to advanced damage for the belt or any other
element.

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3COMMISIONNING
3.1 Receipt of equipment
When receiving the material, check that the packaging has not been damaged and that the
equipment is in perfect condition.
3.2 Stopper
1. lace the stopper right in the middle of the two profiles of the system.
2. Put the workpiece carrier in contact of the stopper.
3. Adjust the presence detection range :
-Move the sensor support to align the sensor with the cam of the workpiece carrier (the
sensor must pass 1)
-When the sensor returns to 0, the stop back into the groove of the workpiece carrier.
Sensor
support
Cam
Work piece carrier
against the stopper
Stopper

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3.3 Positioning unit
1. Place the stopper right in the middle of the two profiles of the system.
2. The presence detection range is preset.
Presence
detector range

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3.4 Double cam
See overall drawing and assembly N°: 120 21 000 E

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3.5 Derivation
See overall drawing and assembly N°: 120 07 000 E

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3.6 Workpiece carrier
1. Check the function of the springs and the pins under the workpiece carrier.
2. Check that no part goes over the lower surface of the workpiece carrier.
4 Pins
Stopper
groove

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4MAINTENANCE
General visual check
Approximately every 500 hours, check the following points to ensure the proper functioning of the
transfer system.
4.1 Belts wear
Regularly verify visually the state of the belt and especially the welding area
4.2 Passageways of workpiece carriers
The friction of the pins while operating can make some marks appear. Those marks may over the
long term require the part replacement.
4.3 Pins
Pins are sensitive to wear, especially if the load is heavy. Wear can be noticed as soon as a loss of
efficiency in the guiding of the workpiece carrier.
4.4 Wear of the belt guide
Belt guide must be replaced as soon as wear marks or friction on the belt start to appear.
Wear area of the pins
Belt
Belt guide

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4.5 Transfert parts
Every 200 hours :
Remove dust from the whole system.
Use the product, réf. 800 00 003 (polish plastique Air Industry 2101).
4.6 Stoppers
Every 5 000 hours :
Clean all stoppers.

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4.7 Positioning unit
Every 1,000 hours:
Clean and lubricate guiding shafts :
•Take off the index plate Rep 1 by unscrewing the CHC M4 Rep 2.
•Clean and lubricate the guiding shafts Rep 5 (grease reference : 800 00 002)
Tool needed, Hex keys
•To reassemble, please follow the instructions in reverse order.
1
2
5

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4.8 Double cam
Every 5,000 hours :
Clean all double cams.
4.9 Derivation
Every 5,000 hours :
Clean all derivations.
4.10 Other elements of the transfert
Other elements do not require a specific maintenance.
A regular visual control is advised to check if there is no broken components and to control wear
parts.

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5CHANGEOUT OF THE 24V DRIVE MOTOR
❑Shut down the machine that integrate the transfer system.
❑Switch off the machine.
❑Disconnect the wires of the drive to replace.
❑Take off the mechanical part Rep 13 between the transmission bloc and the drive motor
support, fixed by 2 srews CHC M5 Rep 14 (see picture below)
Tool needed, Hex keys
Drive motor documentation :
http://img.ebmpapst.com/products/datasheets/VDC34915K4B00-1454904.pdf
14
13
Drive motor reference : 150 50 251

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❑Take off the carter fixed by 4 screws CHC M5 Rep 9.
❑Loosen the screw CHC M6 Rep 8, to ensures the tension of the belt.
❑Loosen the 2 screws CHC M6 Rep 10, fastener the drive motor support Rep 7.
❑Take off the belt.
9
Carter
8
10
7
Belt

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❑Take off the pulley Rep 5 blocked by a screw M4 Rep 6
❑Take off the drive motor fixed by 4 screws CHC M5 Rep 11
To reassemble, please follow the instructions in reverse order.
5
6
11

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6CHANGEOUT OF THE DRIVE MOTOR OF
INDEX UNIT 24V
❑Shut down the machine that integrate the transfer system.
❑Switch off the machine.
❑Disconnect the wires of the drive to replace.
❑Take off the drive motor support Rep 21, fixed by 4 screws CHC M6 Rep 22 (see picture
below)
Tool needed, Hex keys
❑Release the drive motor and its support downwards.
21
22
Drive motor reference : 120 64 255