Beckhoff ELX3204 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

The reproduction, distribution and utilization of this document as well as the communication of its contents to

others without express authorization are prohibited.

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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