Beckhoff ELX Series Documentation

Taper
Documentation
Documentation
Control Drawing ELX
Connection diagrams, EX markings and technical data for
explosion protection
0.4
2019-08-27
Version:
Date:
Table of contents
Control Drawing ELX 3Version: 0.4
Table of contents
1 Foreword ....................................................................................................................................................5
1.1 Notes on the documentation..............................................................................................................5
1.2 Safety instructions .............................................................................................................................6
1.3 Documentation issue status ..............................................................................................................7
2 Connection diagramms.............................................................................................................................8
2.1 Terminals with digital inputs ..............................................................................................................8
2.1.1 ELX1052 ............................................................................................................................ 8
2.1.2 ELX1054 ............................................................................................................................ 9
2.2 Terminals with digital outputs ..........................................................................................................10
2.2.1 ELX2002 .......................................................................................................................... 10
2.3 Terminals with analog inputs ...........................................................................................................11
2.3.1 ELX3152 .......................................................................................................................... 11
2.3.2 ELX3181 .......................................................................................................................... 13
2.3.3 ELX3202 .......................................................................................................................... 14
2.3.4 ELX3204 .......................................................................................................................... 17
2.3.5 ELX3312 .......................................................................................................................... 18
2.3.6 ELX3314 .......................................................................................................................... 19
2.3.7 ELX3351 .......................................................................................................................... 20
2.4 Terminals with analog outputs.........................................................................................................22
2.4.1 ELX4181 .......................................................................................................................... 22
2.5 Terminals for position measurement ...............................................................................................23
2.5.1 ELX5151 .......................................................................................................................... 23
3 Ex Markings .............................................................................................................................................24
4 Technical data for explosion protection................................................................................................27
5 Appendix ..................................................................................................................................................28
5.1 EtherCAT AL Status Codes.............................................................................................................28
5.2 Specific condition of use..................................................................................................................28
5.3 Support and Service ........................................................................................................................29
Table of contents
Control Drawing ELX4 Version: 0.4
Foreword
Control Drawing ELX 5Version: 0.4
1 Foreword
1.1 Notes on the documentation
Intended audience
This description is only intended for the use of trained specialists in control and automation engineering who
are familiar with the applicable national standards.
It is essential that the documentation and the following notes and explanations are followed when installing
and commissioning these components.
It is the duty of the technical personnel to use the documentation published at the respective time of each
installation and commissioning.
The responsible staff must ensure that the application or use of the products described satisfy all the
requirements for safety, including all the relevant laws, regulations, guidelines and standards.
Disclaimer
The documentation has been prepared with care. The products described are, however, constantly under
development.
We reserve the right to revise and change the documentation at any time and without prior announcement.
No claims for the modification of products that have already been supplied may be made on the basis of the
data, diagrams and descriptions in this documentation.
Trademarks
Beckhoff
®
, TwinCAT
®
, EtherCAT
®
, EtherCATG
®
, EtherCATG10
®
, EtherCATP
®
, SafetyoverEtherCAT
®
,
TwinSAFE
®
, XFC
®
, XTS
®
and XPlanar
®
are registered trademarks of and licensed by Beckhoff Automation
GmbH. Other designations used in this publication may be trademarks whose use by third parties for their
own purposes could violate the rights of the owners.
Patent Pending
The EtherCAT Technology is covered, including but not limited to the following patent applications and
patents: EP1590927, EP1789857, EP1456722, EP2137893, DE102015105702 with corresponding
applications or registrations in various other countries.
EtherCAT
®
is registered trademark and patented technology, licensed by Beckhoff Automation GmbH,
Germany.
Copyright
© Beckhoff Automation GmbH & Co. KG, Germany.
The reproduction, distribution and utilization of this document as well as the communication of its contents to
others without express authorization are prohibited.
Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a
patent, utility model or design.
Foreword
Control Drawing ELX6 Version: 0.4
1.2 Safety instructions
Safety regulations
Please note the following safety instructions and explanations!
Product-specific safety instructions can be found on following pages or in the areas mounting, wiring,
commissioning etc.
Exclusion of liability
All the components are supplied in particular hardware and software configurations appropriate for the
application. Modifications to hardware or software configurations other than those described in the
documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG.
Personnel qualification
This description is only intended for trained specialists in control, automation and drive engineering who are
familiar with the applicable national standards.
Description of instructions
In this documentation the following instructions are used.
These instructions must be read carefully and followed without fail!
DANGER
Serious risk of injury! / Risque accru de blessures!
Failure to follow this safety instruction directly endangers the life and health of persons.
Si cette consigne de sécurité n’est pas respectée, il existe une situation de danger imminent pouvant porter
atteinte à la vie et à la santé des personnes !
WARNING
Risk of injury! / Risque de blessures !
Failure to follow this safety instruction endangers the life and health of persons.
Si cette consigne de sécurité n’est pas respectée, il existe une situation de danger pouvant porter atteinte à
la vie et à la santé des personnes !
CAUTION
Personal injuries! / Risque de dommages corporels !
Failure to follow this safety instruction can lead to injuries to persons.
Si cette consigne de sécurité n’est pas respectée, il y a un risque de dommages corporels pour les person-
nes !
NOTE
Damage to environment/equipment or data loss/
Dommages pour l’environnement/les appareils ou perte de données
Failure to follow this instruction can lead to environmental damage, equipment damage or data loss.
Si cette consigne de sécurité n'est pas respectée, il y a un risque de dommages pour l’environnement, de
dommages pour les appareils ou de perte de données.
Tip or pointer / Conseil ou indication
This symbol indicates information that contributes to better understanding.
Ce pictogramme attire l’attention sur des informations qui permettent une meilleure compréhension.
Foreword
Control Drawing ELX 7Version: 0.4
1.3 Documentation issue status
Version Comment
0.4 Chapter Ex Marking added
0.3 Chapter Specific condition of use added
Technical data for explosion protection extended
0.2 Technical data for explosion protection corrected
0.1 First preliminary version
Connection diagramms
Control Drawing ELX8 Version: 0.4
2 Connection diagramms
2.1 Terminals with digital inputs
2.1.1 ELX1052
Two-channel digital input terminals for NAMUR sensors, Ex i
Fig.1: ELX1052 - Sensor connection
Connection diagramms
Control Drawing ELX 9Version: 0.4
2.1.2 ELX1054
Four-channel digital input terminals for NAMUR sensors, Ex i
Fig.2: ELX1054 - Sensor connection
Connection diagramms
Control Drawing ELX10 Version: 0.4
2.2 Terminals with digital outputs
2.2.1 ELX2002
Two channel, digital output terminal, 24V
DC
, 40mA, Ex i
Fig.3: ELX2002 - Actuator connection
Connection diagramms
Control Drawing ELX 11Version: 0.4
2.3 Terminals with analog inputs
2.3.1 ELX3152
Two channel, analog, output terminal, 0/4…20mA, single-ended, 16Bit, Exi
2-wire
Fig.4: ELX3152 - Sensor connection (2-wire)
Connection diagramms
Control Drawing ELX12 Version: 0.4
4-wire
Fig.5: ELX3152 - Sensor connection (4-wire)
Connection diagramms
Control Drawing ELX 13Version: 0.4
2.3.2 ELX3181
One-channel analog input terminal 4…20mA, single-ended, 16bit, HART, Exi
Fig.6: ELX3181 - Sensor connection
Connection diagramms
Control Drawing ELX14 Version: 0.4
2.3.3 ELX3202
Two-channel analog input terminal, RTD, 16bit, Exi
2-wire
Fig.7: ELX3202 - Sensor connection (2-wire)
Connection diagramms
Control Drawing ELX 15Version: 0.4
3-wire
Fig.8: ELX3202 - Sensor connection (3-wire)
Connection diagramms
Control Drawing ELX16 Version: 0.4
4-wire
Fig.9: ELX3202 - Sensor connection (4-wire)
Connection diagramms
Control Drawing ELX 17Version: 0.4
2.3.4 ELX3204
Four-channel analog input terminal, RTD, 16bit, Exi
Fig.10: ELX3204 - Sensor connection
Connection diagramms
Control Drawing ELX18 Version: 0.4
2.3.5 ELX3312
Two-channel analog input terminal for thermocouples, 16bit, Exi
Fig.11: ELX3312 - Connection of thermocouples
Connection diagramms
Control Drawing ELX 19Version: 0.4
2.3.6 ELX3314
Four-channel analog input terminal for thermocouples, 16bit, Exi
Fig.12: ELX3314 - Connection of thermocouples
Connection diagramms
Control Drawing ELX20 Version: 0.4
2.3.7 ELX3351
One-channel analog input terminal for strain gauge, 16bit, Exi
4-wire
Fig.13: ELX3351 - Connection of strain gauge (4-wire)
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Beckhoff ELX Series Documentation

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