Related Manuals for Beckhoff EJ18 Series
Summary of Contents for Beckhoff EJ18 Series
- Page 1 Documentation | EN EJ18xx 16-Channel digital input modules 2021-09-29 | Version: 1.5...
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Page 3: Table Of Contents
Intended use ............................ 8 Signal distribution board ........................ 8 Documentation issue status ...................... 8 Guide through documentation ...................... 9 Marking of EtherCAT plug-in modules.................... 9 1.8.1 Beckhoff Identification Code (BIC)................... 12 1.8.2 Electronic access to the BIC (eBIC) ................ 14 1.8.3 Certificates........................ 16 2 System overview ............................. 17 3 Product description.......................... 18... - Page 4 Table of contents 7 Appendix .............................. 45 Support and Service ........................ 45 Version: 1.5 EJ18xx...
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Page 5: Foreword
, 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... - Page 6 Foreword 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.
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Page 7: Safety Instructions
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. -
Page 8: Intended Use
Foreword Intended use WARNING Caution - Risk of injury! EJ components may only be used for the purposes described below! Signal distribution board NOTE Signal distribution board Make sure that the EtherCAT plug-in modules are used only on a signal distribution board that has been developed and manufactured in accordance with the Design Guide. -
Page 9: Guide Through Documentation
• Module placement • Routing guidelines Marking of EtherCAT plug-in modules Designation A Beckhoff EtherCAT device has a 14-digit technical designation, made up as follows (e.g. EJ1008-0000-0017) • Order identifier ◦ family key: EJ ◦ product designation: The first digit of product designation is used for assignment to a product group (e.g. - Page 10 Associated and synonymous with each revision there is usually a description (ESI, EtherCAT Slave Information) in the form of an XML file, which is available for download from the Beckhoff web site. • The product designation, version and revision are read as decimal numbers, even if they are technically saved in hexadecimal.
- Page 11 Foreword Fig. 2: Order identifier (A), revision number (B) and serial number (C) using the example of EJ1008 Serial number Example serial number: 08 15 08 16 KK - week of production (CW, calendar week) 08 - week of production: 08 YY - year of production 15 - year of production: 2015 FF - firmware version...
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Page 12: Beckhoff Identification Code (Bic)
1.8.1 Beckhoff Identification Code (BIC) The Beckhoff Identification Code (BIC) is increasingly being applied to Beckhoff products to uniquely identify the product. The BIC is represented as a Data Matrix Code (DMC, code scheme ECC200), the content is based on the ANSI standard MH10.8.2-2016. - Page 13 Fig. 4: Example DMC 1P072222SBTNk4p562d71KEL1809 Q1 51S678294 An important component of the BIC is the Beckhoff Traceability Number (BTN, item no. 2). The BTN is a unique serial number consisting of eight characters that will replace all other serial number systems at Beckhoff in the long term (e.g.
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Page 14: Electronic Access To The Bic (Ebic)
Electronic access to the BIC (eBIC) Electronic BIC (eBIC) The Beckhoff Identification Code (BIC) is applied to the outside of Beckhoff products in a visible place. If possible, it should also be electronically readable. Decisive for the electronic readout is the interface via which the product can be electronically addressed. - Page 15 Foreword ◦ The device must be in SAFEOP/OP for access: ◦ the object 0x10E2 will be introduced into stock products in the course of a necessary firmware revision. • Note: in the case of electronic further processing, the BTN is to be handled as a string(8); the identifier "SBTN"...
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Page 16: Certificates
Canadian regulations. • The warning symbol is a request to read the corresponding documentation. The documentations for EtherCAT plug-in modules can be downloaded from the Beckhoff homepage. Fig. 5: Marking for CE and UL using EJ1008 as an example Version: 1.5... -
Page 17: System Overview
Coded components reduce the unit costs and the risk of miswiring. Beckhoff offers development of signal distribution boards as an engineering service. Customers have the option to develop their own signal distribution board, based on the design guide. -
Page 18: Product Description
Product description Product description EJ1809, EJ1819 - Introduction Fig. 7: EJ1809, EJ1819 16-channel digital input module, 24 V The digital input modules EJ1809 and EJ1819 log the binary control signals from the process level and transmit them, electrically isolated, to the higher-level automation device. The EtherCAT plug-in modules have 16 channels. -
Page 19: Ej1809, Ej1819 - Technical Data
Product description EJ1809, EJ1819 - Technical data Technical data EJ1809 EJ1819 Number of inputs Nominal voltage of the inputs 24 V (-15% / +20%) Signal voltage “0” -3 V .. 5 V (EN 61131-2, type 1/3) Signal voltage “1” 11 V .. 30 V (EN 61131-2, type 3) Input current typically 3 mA (EN 61131-2, type 3) Input filter... -
Page 20: Ej1889 - Introduction
Product description EJ1889 - Introduction Fig. 8: EJ1889 16-channel digital input module, 24 V , ground switching The digital input module EJ1889 logs the binary control signals from the process level and transmits them, electrically isolated, to the higher-level automation device. The EtherCAT plug-in module has 16 channels, whose signal states are indicated by LEDs. -
Page 21: Ej1889 - Technical Data
Product description EJ1889 - Technical data Technical data EJ1889 Number of inputs 16 (negative switching) Nominal voltage of the inputs 24 V (-15% / +20%) Signal voltage “0” 18 V .. 30 V Signal voltage “1” 0 V .. 7 V Input current typ. 3 mA Input filter typical 3,0 ms Distributed Clocks Current consumption via E-bus... -
Page 22: Ej1809, Ej1819, Ej1889 - Pinout
Product description EJ1809, EJ1819, EJ1889 - Pinout Fig. 9: EJ1809, EJ1819, EJ1889 - Pinout The PCB footprint can be downloaded from the Beckhoff homepage (EJ1809, EJ1819, EJ1889). NOTE Damage to devices possible! Before installation and commissioning read the chapters Installation of EJ modules [} 28] and Commissioning [} 44]! -
Page 23: Ej1809, Ej1819, Ej1889 - Leds
Product description EJ1809, EJ1819, EJ1889 - LEDs Fig. 10: EJ1809, EJ1819, EJ1889 - LEDs Color Display State Description green Init State of the EtherCAT State Machine: INIT = initialization of the plug-in module flashing Pre-Operational State of the EtherCAT State Machine: PREOP = function for mailbox communication and different standard-settings set Single... -
Page 24: Ej1859 - Introduction
Product description EJ1859 - Introduction Fig. 11: EJ1859 8-channel digital input + 8-channel digital output module, 24 V The digital EtherCAT plug-in module EJ1859 combines eight digital inputs and eight digital outputs in a single device. The inputs have typically a 3.0 ms filter. The outputs handle load currents of up to 0.5 A, are short-circuit proof and protected against inverse polarity. -
Page 25: Ej1859 - Technical Data
Product description EJ1859 - Technical data Technical data EJ1859 Number of channels 8 inputs + 8 outputs Nominal voltage of the inputs 24 V (-15% / +20%) Signal voltage “0” -3 V .. 5 V (EN 61131-2, type 1/3) Signal voltage “1” 15 V .. 30 V (EN 61131-2, type 3) Input current 3 mA typ. -
Page 26: Ej1859 - Pinout
Product description EJ1859 - Pinout Fig. 12: EJ1859 - Pinout The PCB footprint can be downloaded from the Beckhoff homepage. NOTE Damage to devices possible! Before installation and commissioning read the chapters Installation of EJ modules [} 28] and Commissioning [} 44]! Version: 1.5... -
Page 27: Ej1859 - Leds
Product description 3.10 EJ1859 - LEDs Fig. 13: EJ1859 - LEDs Color Display State Description green Init State of the EtherCAT State Machine: INIT = initialization of the plug-in mod- flashing Pre- State of the EtherCAT State Machine: PREOP = function for mailbox commu- Operational nication and different standard-settings set Single flash... -
Page 28: Installation Of Ej Modules
Installation of EJ modules Installation of EJ modules Power supply for the EtherCAT plug-in modules WARNING Power supply A SELV/PELV power supply must be used to supply power for the EJ coupler and modules. Couplers and modules have to be connected to SELV/PELV circuits exclusively. The signal distribution board should have a power supply designed for the maximum possible current load of the module string. - Page 29 Installation of EJ modules E-bus power supply with CXxxxx and EK1110-004x The Embedded PC supplies the attached EtherCAT terminals and the EtherCAT EJ coupler • with a supply voltage Us of 24 V (-15 %/+20%). This voltage supplies the E-bus and the bus terminal electronics.
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Page 30: Ejxxxx - Dimensions
Single module (long) 12 mm x 152 mm x 55 mm EJ1957 (ej_12_2x16pin_extended_code4747) Fig. 16: EJxxxx - Dimensions The technical drawings can be downloaded from the Beckhoff homepage. The drawings are named as described in the drawing below. Fig. 17: Naming of the technical drawings Version: 1.5... -
Page 31: Installation Positions And Minimum Distances
Installation of EJ modules Installation positions and minimum distances 4.3.1 Minimum distances for ensuring installability Note the dimensions shown in the following diagram for the design of the signal distribution board to ensure safe latching and simple assembly / disassembly of the modules. Fig. 18: Mounting distances EJ module - PCB Observing the reaching area A minimum reaching area of 92 mm is required for assembly / disassembly, in order to be able to... -
Page 32: Installation Positions
Installation of EJ modules 4.3.2 Installation positions NOTE Constraints regarding installation position and operating temperature range Please refer to the technical data [} 19] for the installed components to ascertain whether any restrictions regarding the mounting position and/or the operating temperature range have been specified. During instal- lation of modules with increased thermal dissipation, ensure adequate distance above and below the mod- ules to other components in order to ensure adequate ventilation of the modules during operation! The standard installation position is recommended. - Page 33 Installation of EJ modules Other installation positions All other installation positions are characterized by a different spatial position of the signal distribution board, see Fig. Other installation positions. The minimum distances to ambient specified above also apply to these installation positions. Fig. 20: Other installation positions EJ18xx Version: 1.5...
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Page 34: Codings
Installation of EJ modules Codings 4.4.1 Color coding Fig. 21: EJ modules color code; sample: EJ1809 The EJ modules are color-coded for a better overview in the control cabinet (see diagram above). The color code indicates the signal type. The following table provides an overview of the signal types with corresponding color coding. -
Page 35: Mechanical Position Coding
Installation of EJ modules 4.4.2 Mechanical position coding The modules have two signal-specific coding pins on the underside (see Figs. B1 and B2 below). In conjunction with the coding holes in the signal distribution board (see Figs. A1 and A2 below), the coding pins provide an option for mechanical protection against incorrect connection. -
Page 36: Installation On The Signal Distribution Board
Installation of EJ modules Installation on the signal distribution board EJ modules are installed on the signal distribution board. The electrical connections between coupler and EJ modules are realized via the pin contacts and the signal distribution board. The EJ components must be installed in a control cabinet or enclosure which must provide protection against fire hazards, environmental conditions and mechanical impact. - Page 37 Installation of EJ modules NOTE • During installation ensure safe latching of the modules on the signal distribution board! The conse- quences of inadequate contact pressure include: ð loss of quality of the transferred signals, ð increased power dissipation of the contacts, ð...
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Page 38: Extension Options
Installation of EJ modules Extension options Three options are available for modifications and extensions of the EJ system. • Replacing the placeholder modules with the function modules provided for the respective slot • Assigning function modules specified for the respective slots for the reserve slots at the end of the module string •... -
Page 39: Linking With Ethercat Terminals And Ethercat Box Modules Via An Ethernet/Ethercat Connection
Installation of EJ modules 4.6.2 Linking with EtherCAT Terminals and EtherCAT Box modules via an Ethernet/EtherCAT connection Fig. 26: Example of extension via an Ethernet/EtherCAT connection EJ18xx Version: 1.5... -
Page 40: Ipc Integration
Installation of EJ modules IPC integration Connection of CX and EL terminals via the EK1110-004x EtherCAT EJ Coupler The EK1110-0043 and EK1110-0044 EtherCAT EJ couplers connect the compact DIN-rail PCs of the CX series and attached EtherCAT terminals (ELxxxx) with the EJ modules on the signal distribution board. The EK1110-004x are supplied from the power supply unit of the Embedded PC. - Page 41 Installation of EJ modules Connection of C6015 / C6017 via the EJ110x-00xx EtherCAT Coupler Thanks to their ultra-compact design and versatile mounting options, the C6015 and C6017 IPCs are ideally suited for connection to an EJ system. In combination with the ZS5000-0003 mounting set, it is possible to place the C6015 and C6017 IPCs compactly on the signal distribution board.
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Page 42: Disassembly Of The Signal Distribution Board
Installation of EJ modules Disassembly of the signal distribution board WARNING Risk of injury through electric shock and damage to the device! Bring the module system into a safe, de-energized state before starting installation, disassembly or wiring of the modules. NOTE Risk of damage to components through electrostatic discharge! Observe the regulations for ESD protection. -
Page 43: Ethercat Basics
EtherCAT basics EtherCAT basics Please refer to the EtherCAT System Documentation for the EtherCAT fieldbus basics. EJ18xx Version: 1.5... -
Page 44: Commissioning
Commissioning Commissioning NOTE Damage to devices or loss of data Please refer to the EtherCAT System Documentation for commissioning basics of EtherCAT devices. Version: 1.5 EJ18xx... - Page 45 Please contact your Beckhoff branch office or representative for local support and service on Beckhoff products! The addresses of Beckhoff's branch offices and representatives round the world can be found on her internet pages: https://www.beckhoff.com You will also find further documentation for Beckhoff components there.
- Page 47 More Information: www.beckhoff.com/en-us/products/i-o/ethercat-plug-in-modules/ ej1xxx-digital-input/tabular-product-overview/ Beckhoff Automation GmbH & Co. KG Hülshorstweg 20 33415 Verl Germany Phone: +49 5246 9630 info@beckhoff.com www.beckhoff.com...