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Gateway EtherCAT

3

1 General Information

1.1 Disclaimer

© 2022 KUNBUS GmbH, Denkendorf (Germany)

The contents of this document have been prepared by KUNBUS GmbH with the utmost care. Due
to technical developments, KUNBUS GmbH reserves the right to change or replace the contents
of  this  document  without  prior  notice.  You  can  always  obtain  the  current  version  of  the  user
manual on our homepage: www.kunbus.de

KUNBUS  GmbH  shall  be  liable  exclusively  to  the  extent  specified  in  General  Terms  and
Conditions (www.kunbus.de/agb.html).

The contents published in this document are protected by copyright. Any reproduction or use for
the  user’s  in-house  requirements  is  permitted.  Reproduction  or  use  for  other  purposes  is  not
permitted without the express, written consent of KUNBUS GmbH. Contraventions shall result in
compensation for damages.

Trademark Protection

KUNBUS is a registered trademark of KUNBUS GmbH

Windows® and Microsoft® are registered trademarks of Microsoft Corp.

EtherCAT  is  a  registered  trademark  and  patented  technology,  licensed  by  Beckhoff  Automation
GmbH, Germany.

KUNBUS GmbH

Heerweg 15 C

73770 Denkendorf

Germany

www.kunbus.com

1.2 Notes Regarding this User Manual

This  user  manual  provides  important  technical  information  that  will  enable  you  as  a  user  to
integrate the Gateways into your applications and systems efficiently, safely and conveniently. It
is  intended  for  trained,  qualified  personnel,  whose  sound  knowledge  in  the  field  of  electronic
circuits and expertise of EtherCAT ® is assumed.

As  an  integral  part  of  the  product,  the  information  provided  here  should  be  kept  and  made
available to the user.

1.3 Validity

This  document  describes  the  application  of  the  KUNBUS  Gateway  Module  with  the  product
number:

– PR100073, release 00

1.4 Limitation of Liability

Warranty and liability claims will lapse, if:

– the product has been used incorrectly,

General Information

Содержание PR100073

Страница 1: ...User Manual Gateway EtherCAT 3 31 2022 ...

Страница 2: ...tal Conditions 6 3 Overview 8 3 1 Functionality 8 3 2 Control Elements 9 3 3 Status LEDs 11 4 Installation 13 4 1 Preparations for Inteference free Operation 13 4 2 Requirements 14 4 3 Connecting Gateway Components 15 4 4 Installing a Gateway in the Control Cabinet 16 4 5 Connecting a Gateway to the Fieldbus 16 4 6 Connecting the Power Supply 17 5 Configuration 18 5 1 Supported Size of Process Dat...

Страница 3: ...mark Protection KUNBUS is a registered trademark of KUNBUS GmbH Windows and Microsoft are registered trademarks of Microsoft Corp EtherCAT is a registered trademark and patented technology licensed by Beckhoff Automation GmbH Germany KUNBUS GmbH Heerweg 15 C 73770 Denkendorf Germany www kunbus com 1 2 Notes Regarding this User Manual This user manual provides important technical information that w...

Страница 4: ...y qualified personnel damage is caused by technical modification to the product e g soldering 1 5 Customer Service If you have any questions or suggestions concerning this product please do not hesitate to contact us KUNBUS GmbH Heerweg 15 C 73770 Denkendorf Germany support kunbus com www kunbus com General Information ...

Страница 5: ...d and put into operation by trained qualified personnel Before assembly it is absolutely essential that this documentation has been read carefully and understood Expertise in the following fields is assumed electronic circuits Basic knowledge of EtherCAT work in electrostatic protected areas locally applicable rules and regulations for occupational safety 2 3 Symbols The symbols used have the foll...

Страница 6: ...ainst contact the following alternative types of installation are specified a Installation in a suitable cabinet b Installation in a suitable enclosure c Installation in a suitable equipped enclosed control room NOTICE Incorrect connection of the power supply Using an unsuitable power supply can destroy your modules and connected devices a Use a power supply in the approved area for the base modul...

Страница 7: ...Gateway EtherCAT 7 Safe Use ...

Страница 8: ...e these gateway components as you wish This design offers you a high degree of flexibility since you can exchange the individual gateway components at any time The following gateway components are currently available as slaves CANopen DeviceNet EtherCAT EtherNet IP Modbus RTU Modbus TCP POWERLINK PROFIBUS PROFINET Sercos III The gateway component for DMX can be operated as a master or slave In add...

Страница 9: ...Gateway EtherCAT 9 3 2 Control Elements Front view 1 2 Illustration 2 Front view 1 Status LEDs 2 Fieldbus connection two RJ45 sockets for the connection to EtherCAT Overview ...

Страница 10: ...Gateway EtherCAT 10 Top 1 1 2 Illustration 3 Top 1 Interconnect ports for interconnecting the gateway components 2 Locking clamps for securely attaching the gateway component to the DIN rail Overview ...

Страница 11: ...ttaching the gateway component to the DIN rail 3 3 Status LEDs The gateway component is equipped with 5 status LEDs The LED Power provides information about the state of the gateway component The other LEDs provide information about the EtherCAT status LED State Meaning Power green red off Gateway component not run ning Overview ...

Страница 12: ... ms on 1000 ms off Time limit exceeded flickers 50 ms on 50 ms off An error was detected during the starting process indicating that the status INIT was reached but a bit error was set in the Alarm Status Register flashes 200 ms on 200 ms off Configuration error EC RUN green off EtherCAT State Init or gateway component is off flashes 200 ms on 200 ms off EtherCAT State Pre Opera tional suddenly fl...

Страница 13: ...ndles Cables of group A and B Route the groups in separate bundles or in cable ducts at a minimum distance of 10 cm from each other Cables of group C Route the groups in separate bundles or in cable ducts at a minimum distance of 50 cm from the other groups Shielding Shield your cables This will reduce any unintended electromagnetic interferences Potential Equalization Potential differences occur ...

Страница 14: ...e DIN rail horizontally in the control cabinet according to the manufacturers specifica tions Make sure that the Gateway module has sufficient distance to other devices NOTICE Your gateway could be damaged if temperatures are too high a Make sure that the ambient temperature in the control cabinet is less than 60 C b Keep the ventilation slots unobstructed These must not be covered by cables etc c...

Страница 15: ...nents a Connect an interconnect port to each gateway component using the plug in jumper provided Illustration 6 Connecting gateway components ð You can now install the gateway in the control cabinet NOTICE Only ever interconnect two gateway components If you connect additional components severe defects could result on all devices Installation ...

Страница 16: ...ched to the DIN rail 4 5 Connecting a Gateway to the Fieldbus To connect the gateway component to EtherCAT you need two RJ45 connectors The pin assignment complies with the Ethernet standard Pin Assignment 1 TX 2 TX 3 RX 4 Not assigned Pin 4 and 5 are interconnected and laid via a fil ter on PE for better EMC response 5 6 RX 7 Not assigned Pin 7 and 8 are interconnected and laid via a fil ter on P...

Страница 17: ... supply for each gateway component and make sure that the GND are connected to each other at the power supply Connect FE to PE with low resistance NOTICE Connect the two gateway components to the power supply a Ensure in particular that no potential differences occur between the GND pins 2 Pin assignment Pin Assignment 1 24 V for module supply 3 1 2 4 2 GND 3 Do not connect 4 Functional earth Inst...

Страница 18: ...of your EtherCAT Master You can use the objects listed below to configure the gateway component 5 3 Standard Objects Index Object Name Sub in dex Description Data Type Access Remark 1000 h Device Type 00 h Device Types U32 RO 0000 0000h No pro file 1001 h Error Register 00 h Error Register U8 RO 1008 h Manufacturer device name 00 h Device name Visible string RO KUNBUS Gateway EtherCAT 1009 h Manuf...

Страница 19: ...RW U32 RW 80 h Assigned object 128 U32 RW 1A00h 1A03h Transmit PDO mapping 00 h Number of assigned objects U8 RW A mapping can con sist of up to 128 as signed objects It must not be greater than 128 bytes 01 h Assigned object 1 U32 RW 02 h Assigned object 2 U32 RW 03 h Assigned object 3 U32 RW 04 h Assigned object 4 U32 RW 05 h Assigned object 5 U32 RW 06 h Assigned object 6 U32 RW U32 RW 80 h Ass...

Страница 20: ...artner gateway component Fieldbus Output Data Master Direction Index Object Name Sub in dex Description Data type Access Access type 2000 h Output Buffer 00 h Number of entries U8 RO Byte 01 h Output Buffer Byte 0 U8 RO 02 h Output Buffer Byte 1 80 h Output Buffer Byte 127 2001 h Output Buffer 00 h Number of entries U8 RO 01 h Output Buffer Byte 128 U8 RO 02 h Output Buffer Byte 129 80 h Output Bu...

Страница 21: ...d 128 U16 RO 02 h Output Buffer Word 129 40 h Output Buffer Word 191 2013 h Output Buffer 00 h Number of entries U8 RO 01 h Output Buffer Word 192 U16 RO 02 h Output Buffer Word 193 40 h Output Buffer Word 255 2020 h Output Buffer 00 h Number of entries U8 RO Double word 01 h Output Buffer Double Word 0 U32 RO 02 h Output Buffer Double Word 1 20 h Output Buffer Double Word 31 2021 h Output Buffer ...

Страница 22: ...ion Data type Access Access type 2100 h Input Buffer 00 h Number of entries U8 RW Byte 01 h Input Buffer Byte 0 U8 RW 02 h Input Buffer Byte 1 80 h Input Buffer Byte 127 2101 h Input Buffer 00 h Number of entries U8 RW 01 h Input Buffer Byte 128 U8 RW 02 h Input Buffer Byte 129 80 h Input Buffer Byte 255 2102 h Input Buffer 00 h Number of entries U8 RW 01 h Input Buffer Byte 256 U8 RW 02 h Input B...

Страница 23: ...ord 128 U16 RW 02 h Input Buffer Word 129 40 h Input Buffer Word 191 2113 h Input Buffer 00 h Number of entries U8 RW 01 h Input Buffer Word 192 U16 RW 02 h Input Buffer Word 193 40 h Input Buffer Word 255 2120 h Input Buffer 00 h Number of entries U8 RW Double word 01 h Input Buffer Double Word 0 U32 RW 02 h Input Buffer Double Word 1 20 h Input Buffer Double Word 31 2121 h Input Buffer 00 h Numb...

Страница 24: ...ponent by SDO entry in the OBD Index Object Name Sub in dex Description Data type Ac cess Remark 0x2200 Status of the partner gateway component 00 h Number of en tries U8 RO 01 h Length of the input data RO max 512 bytes 02 h Length of the output data U16 RO max 512 bytes 03 h Module Type U16 RO 74 EtherCAT Gateway Component 04 h Fieldbus Status U8 RO 0x00 Fieldbus not connected Check all connecti...

Страница 25: ...ring operation cyclical data exchange 100 mA Status display LED Environmental Conditions Ambient temperature 30 C 55 C Storage temperature 30 C 60 C Humidity 93 at 40 C Condensing Not allowed Protection class Control cabinet Housing Terminal area IP54 IP20 IP20 Assembly data DIN rail 35 x 7 5 mm Height 96 mm Depth 110 4 mm Illustration 7 Side dimensions Technical Data ...

Страница 26: ...Gateway EtherCAT 26 Illustration 8 Front dimensions Technical Data ...

Страница 27: ...KUNBUS GmbH Gateway EtherCAT 27 ...

Страница 28: ......

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