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EL2809
Beckhoff EL2809 User Manual
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Foreword
EL28xx-xxxx
12
Version: 2.2
Fig.7: EL2904 IP20 safety terminal with batch number/ date code 50110302 and unique serial number
00331701
Fig.8: ELM3604-0002 terminal with unique ID number (QR code) 100001051 and serial/ batch number
44160201
11
13
Table of Contents
Table of Contents
3
1 Foreword
5
Product Overview: Ethercat Digital HD Output Terminals
5
Notes on the Documentation
5
Safety Instructions
7
Documentation Issue Status
8
Version Identification of Ethercat Devices
8
Fig. 1 EL5021 el Terminal, Standard IP20 IO Device with Serial/ Batch Number and Revision ID (Since 2014/01)
10
Fig. 2 EK1100 Ethercat Coupler, Standard IP20 IO Device with Serial/ Batch Number
10
Fig. 3 CU2016 Switch with Serial/ Batch Number
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Fig. 4 EL3202-0020 with Serial/ Batch Number 26131006 and Unique ID-Number 204418
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Fig. 5 EP1258-00001 IP67 Ethercat Box with Batch Number/ Date Code 22090101 and Unique Se- Rial Number 158102
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Fig. 6 EP1908-0002 IP67 Ethercat Safety Box with Batch Number/ Date Code 071201FF and Unique Serial Number 00346070
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Fig. 7 EL2904 IP20 Safety Terminal with Batch Number/ Date Code 50110302 and Unique Serial Num- Ber 00331701
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Fig. 8 ELM3604-0002 Terminal with Unique ID Number (QR Code) 100001051 and Serial/ Batch Num- Ber 44160201
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Non-Reactive Bus Terminals
13
Fig. 9 Negative Example - Active Load
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Fig. 10 Ground Connection of the Load: Correct (K1) and Incorrect (K2)
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Fig. 11 Short Circuit Fault Exclusion through Protected Cable Laying
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2 Product Overview
17
Introduction
17
Technical Data
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Pin Assignment and Leds
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Fig. 12 EL2808
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Fig. 13 EL2808
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Introduction
20
El2828
20
Technical Data
21
Pin Assignment and Leds
22
Fig. 14 EL2828
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Fig. 15 EL2828
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El2809, El2889
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Introduction
23
Technical Data
24
Pin Assignment and Leds
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Fig. 16 EL2809, EL2889
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Fig. 17 EL2809, EL2889
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El2872, El2872-0010
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Introduction
26
Fig. 18 EL2872, EL2872-0010
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Technical Data
27
Fig. 19 EL2872, EL2872-0010
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Fig. 20 Dimensions of the 20-Pin Contact Strip of the Terminal and the Matching Spring Contact Strip; for Connections See Contact Assignment
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Introduction
29
El2819
29
Fig. 21 EL2819
31
Fig. 22 EL2819
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Technical Data
32
Overload Protection
32
Fig. 23 Overload Current Limitation
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Fig. 24 Schematic Illustration of the Thermal Switch-Off in Case of Overload
32
Operating Modes and Settings
33
Fig. 25 Switch-Off of Inductive Loads
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Fig. 26 EL2819 "Process Data" Tab
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Fig. 27 EL2819 Online Illustration of the Process Data and Structural Contents in the System Manager
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Fig. 28 EL2819 "Process Data" Tab
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Fig. 29 EL2819 Coe Directory
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Fig. 30 EL2819 Change of State of the Outputs in the Case of a Bus Error
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Object Description and Parameterization
40
Fig. 31 EL2819 Graphical Illustration of the Channel State During a Bus Error
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3 Basics Communication
52
Ethercat Basics
52
Ethercat Cabling - Wire-Bound
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General Notes for Setting the Watchdog
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Fig. 32 System Manager Current Calculation
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Fig. 33 Ethercat Tab -> Advanced Settings -> Behavior -> Watchdog
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Ethercat State Machine
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Fig. 34 States of the Ethercat State Machine
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Coe Interface
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Fig. 35 "Coe Online " Tab
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Fig. 36 Startup List in the Twincat System Manager
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Fig. 37 Offline List
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Fig. 38 Online List
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Distributed Clock
62
4 Mounting and Wiring
63
Instructions for ESD Protection
63
Installation on Mounting Rails
63
Fig. 39 Spring Contacts of the Beckhoff I/O Components
63
Fig. 40 Attaching on Mounting Rail
64
Installation Instructions for Enhanced Mechanical Load Capacity
67
Connection
67
Connection System
67
Wiring
69
Shielding
70
Installation Positions
70
Positioning of Passive Terminals
73
UL Notice
73
ATEX - Special Conditions (Standard Temperature Range)
75
ATEX - Special Conditions (Extended Temperature Range)
76
ATEX Documentation
77
5 Commissioning
78
Twincat Quick Start
78
Twincat 2
102
Twincat 3
102
Twincat Development Environment
102
Installation of the Twincat Real-Time Driver
102
Notes Regarding ESI Device Description
108
Twincat ESI Updater
112
Distinction between Online and Offline
112
OFFLINE Configuration Creation
113
ONLINE Configuration Creation
118
Ethercat Subscriber Configuration
126
General Notes - Ethercat Slave Application
135
6 Appendix
143
Ethercat al Status Codes
143
Firmware Compatibility
143
Firmware Update El/Es/Em/Epxxxx
143
Device Description ESI File/Xml
144
Firmware Explanation
147
Updating Controller Firmware *.Efw
148
FPGA Firmware *.Rbf
150
Simultaneous Updating of Several Ethercat Devices
154
Firmware Compatibility - Passive Terminals
155
Restoring the Delivery State
155
Support and Service
156
List of Illustrations
157
5
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Beckhoff EL2809 Specifications
General
Brand
Beckhoff
Model
EL2809
Category
Touch terminals
Language
English
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