Foreword; Overview 16-Channel Digital Input Modules; Notes On The Documentation - Beckhoff EJ18 Series Manual

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Foreword

1.1

Overview 16-channel digital input modules

EJ1809 [} 18]
EJ1819 [} 18]
EJ1859 [} 24]
EJ1889 [} 20]
1.2

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 , TwinCAT/BSD
®
Safety over EtherCAT , TwinSAFE
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.
EJ18xx
16-channel digital input module, 24 V
16-channel digital input module, 24 V
8-channel digital input- +8 Channel digital output 24 V
16-channel digital input module, 24 V
® ®
, TC/BSD , EtherCAT
® ® ®
, XFC , XTS
Version: 1.5
, 3 ms input filter
DC
, 10 µs input filter
DC
, 3 ms input filter, ground switching
DC
®
, EtherCAT G
®
and XPlanar are registered trademarks of and licensed by
, 3 ms input filter
DC
® ®
, EtherCAT G10 , EtherCAT P
Foreword
®
,
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