BERGHOF ET2115 Instruction Manual

USER HANDBOOK 1.0
ET2115
Ethernet Terminal

Copyright © Berghof Automation GmbH
Reproduction and duplication of this document and utilisation and communication of its content is
prohibited unless with our express permission. All rights reserved.
Infringements will result in compensation for damages.
Legal disclaimer
The content of this document has been verified for conformity with the hardware and software described
therein. It is, however, impossible to rule out all variations. As a result, we cannot be held responsible if the
content is not fully compliant. The information given in this document is updated regularly and any
corrections will be reflected in future versions. We are always willing to receive suggestions for
improvements. Subject to technical modifications.
Trademarks
CANtrol®and CANtrol®-dialog are trademarks belonging to Berghof Automation GmbH.
Microsoft®, Windows®and the Windows®logo are registered trademarks belonging to the Microsoft
Corp. in the USA and in other countries.
EtherCAT®is a registered trademark and patented technology licensed from Beckhoff Automation
GmbH, Germany.
CiA®and CANopen®are registered trademarks belonging to CAN in Automation e. V.
ARM ® and Cortex ® are registered trademarks belonging to ARM Limited.
PROFINET® is a registered trademark belonging to PROFIBUS Nutzerorganisation e. V.
Modbus® is a registered trademark belonging to the Modbus-IDA Organisation.
i.MX6 is a registered trademark belonging to Freescale.
The rights of all companies and company names as well as products and product names mentioned in this
website belong to the respective companies.
Notes on this handbook
This device handbook contains information which is specific to the product and which is valid at the time of
printing.
This equipment manual is only complete in conjunction with the product-related hardware and software user
manuals required for the individual application.
You can reach us at:
Berghof Automation GmbH
Harretstr. 1
72800 Eningen
Germany
T +49.7121.894-0
F +49.7121.894-100
E-mail: [e-mail]
www.berghof.com
Berghof Automation GmbH is certified to DIN EN ISO 9001:2000.

USER HANDBOOK 1.0 | ET2115
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Change log
Version
Date
Description
0.8
24.06.2015
Draft
0.9
02.07.2015
Preliminary version
1.0
09.02.2016
First version

USER HANDBOOK 1.0 | ET2115
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Table of contents
1. GENERAL INFORMATION............................................................................................................6
1.1. Notes on the handbook................................................................................................................6
1.2. Symbols and visual depictions ....................................................................................................6
1.3. Hazard categories and indications...............................................................................................7
1.4. Qualified personnel ......................................................................................................................7
1.5. Duty of care ..................................................................................................................................8
1.6. Intended use.................................................................................................................................8
1.7. Transport and storage..................................................................................................................9
1.8. Unpacking ....................................................................................................................................9
2. SAFETY ......................................................................................................................................10
2.1. Safety instructions .....................................................................................................................10
3. PRODUCT DESCRIPTION...........................................................................................................11
3.1. Overview.....................................................................................................................................12
3.2. Scope of delivery and accessories ............................................................................................13
3.3. Product features.........................................................................................................................13
4. INSTALLATION...........................................................................................................................14
4.1. Preparation for installation ........................................................................................................14
4.2. Installation..................................................................................................................................16
5. CONNECTION.............................................................................................................................18
5.1. Power supply..............................................................................................................................18
5.1.1. Connecting the power supply........................................................................................................19
5.2. Data connections .......................................................................................................................20
5.2.1. Block circuit diagram ....................................................................................................................20
5.2.2. Ethernet .......................................................................................................................................21
5.2.3. USB.............................................................................................................................................22
6. OPERATION................................................................................................................................23
6.1. Switching on and off ..................................................................................................................23
6.2. Network start-up.........................................................................................................................24
6.3. Operation....................................................................................................................................27
6.3.1. Status displays.............................................................................................................................27
Location of the operating status LEDs...........................................................................................27
Meaning of the LED displays ........................................................................................................27
6.3.2. Function key S1 ...........................................................................................................................28
6.3.3. microSD card ...............................................................................................................................28
6.4. Troubleshooting .........................................................................................................................29
6.4.1. No network connection .................................................................................................................29

USER HANDBOOK 1.0 | ET2115
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7. MAINTENANCE/UPKEEP ...........................................................................................................30
7.1. Maintenance...............................................................................................................................30
7.2. Cleaning .....................................................................................................................................31
7.3. Chemical resistance...................................................................................................................31
7.3.1. Resistance of the touch screen.....................................................................................................31
7.3.2. Resistance of the front diaphragm ................................................................................................32
8. UNINSTALLATION......................................................................................................................35
8.1. Uninstallation............................................................................................................................. 35
9. DISPOSAL..................................................................................................................................37
10. TECHNICAL DATA .....................................................................................................................38
10.1. Identification plate ..................................................................................................................... 40
10.2. Identification ..............................................................................................................................41
11. STANDARDS AND CERTIFICATES............................................................................................ 42
11.1. Standards...................................................................................................................................42
11.2. UL certificate..............................................................................................................................43
11.3. Declaration of conformity ..........................................................................................................45
11.4. Information on copyright and software licence.........................................................................46
12. CUSTOMER SERVICES / ADDRESSES......................................................................................47
12.1. Customer services.....................................................................................................................47
12.2. Addresses ..................................................................................................................................47
13. APPENDIX..................................................................................................................................48
13.1. List of figures............................................................................................................................. 48

USER HANDBOOK 1.0 | ET2115
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1. General information
This user handbook is intended for use by qualified professionals and contains information on the assembly,
installation, start-up and maintenance of the device.
1.1. Notes on the handbook
This user handbook is a component of the product and applies to the Ethernet Terminal ET2115.
It contains information on the following topics:
Applications
Safety
Mechanical design
Electrical design
Connections
Start-up
Upkeep and maintenance
Decommissioning
Disposal
Always keep this user handbook available alongside the product.
1.2. Symbols and visual depictions
The following symbols and visual depictions will be used in this handbook:
Symbol
Meaning
…
List entry
…
Individual instruction or list of instructions which can be carried out in any
order.
1. …
2. …
List of instructions which must be carried out in the order given.
Additional product information

USER HANDBOOK 1.0 | ET2115
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Design of warnings:
WARNING
Danger type and source
Short description and possible consequences
Preventive measures
Optional:
additional
symbols
1.3. Hazard categories and indications
The following indications are used in the case of warning messages so as to ensure your personal safety and
avoid any damage to property.
The indications have the following meanings:
DANGER
Serious injury or death
Non-compliance with the safety features will result in death or serious injury.
Take preventive measures.
WARNING
Possible serious injury or death
Non-compliance with the safety features may result in death or serious injury.
Take preventive measures.
CAUTION
Possible minor injuries
Non-compliance with the safety features may result in minor injuries.
Take preventive measures.
NOTE
Possible damage to property
Non-compliance with the safety features may result in damage to property.
Take preventive measures.
Further information
1.4. Qualified personnel
The installation, start-up and maintenance of the device must be carried out by qualified personnel.
For the purposes of this documentation and the safety instructions contained therein, “qualified personnel”
means trained staff with the authorisation to assemble, install, start up, earth and identify devices, systems
and electrical circuits in accordance with standards set in safety engineering and who are familiar with safety
concepts in automation engineering.

USER HANDBOOK 1.0 | ET2115
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1.5. Duty of care
The user or processor (OEM) must ensure the following:
The device must only be used according to regulations.
The device must only be used in good working order.
The user handbook must always be kept legible and fully available.
Only sufficiently qualified and authorised personnel may carry out the assembly, installation, start-up
and maintenance of the device.
This authorised personnel must receive regular training on all relevant occupational health and safety
and environmental protection issues and must be fully familiar with the content of this user handbook,
particularly the sections regarding safety features.
Any markings or identification labels and safety and warning signs on the device must not be removed
and must be kept legible at all times.
The national and international regulations regarding the operating of machinery and facilities where
the device is being used must be observed at all times.
The user must always be kept abreast of any current relevant information regarding the device and its
use or operation.
1.6. Intended use
The device is part of a modular automation system for industrial control applications within the medium to
high performance range.
The automation system is designed for use within overvoltage category I (IEC 364-4-443) systems for
controlling and regulating machinery and industrial processes in low-voltage installations in accordance with
the following general parameters:
maximum rated supply voltage of 1,000 V AC (50/60 Hz) or 1,500 V DC
for use in maximum category 2 pollution environment (EN 60950)
for use up to a maximum altitude of 2,000 m above msn.
for indoor use only in areas not exposed to direct UV radiation
Max. ambient temperature inside and outside the control cabinet in accordance with the technical data
(see “Technical data”)
Qualified project planning and design, proper transport, storage, installation, use and careful maintenance
are essential to the flawless and safe operation of the automation system.
The automation system may only be used within the scope of the data and applications specified in this
documentation and associated user manuals.
The automation system must only be used:
as intended
in a technically perfect condition
without any unauthorised modifications
by qualified users
Observe the rules of the employer’s liability insurance association, the technical inspectorate, and the
VDE (Association of German Electrical Engineers) or corresponding country regulations.

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The device is intended for installation into a suitable cut-out on industrial machines and systems in indoor
areas.
When installing the device, check that the seal profiles are undamaged.
For operation, refer to the applicable statement of ambient conditions (see “Technical data”).
1.7. Transport and storage
The device is susceptible to impacts, heavy vibration, moisture and extreme temperatures.
Transport and storage
Protect the device against major mechanical stresses during transport.
Always pack the device in its original packaging for transport.
For storage, refer to the applicable statement of ambient conditions (see “Technical data”).
Protect the device against condensation and damp.
Operation
If the device has been stored or transported in cold weather or under conditions or large fluctuations
in temperature, do not start to operate it until it has acclimatised to room temperature for the place it
is used.
If condensation is present, wait at least 12 hours before starting to operate the device.
1.8. Unpacking
Or receipt of the device, a check must be made that it is complete and undamaged.
1. Check the packaging for external damage.
2. If the packaging is seriously damaged or if damage to the contents is evident: Do not proceed further
with opening the packaging, instead immediately inform the transport company and your supplier.
3. Remove the packaging and keep it safe for subsequent transport.
4. Check the contents for evidence of damage in transport.
5. Check the contents for completeness against the order documentation and keep all the delivery
documentation for future reference. The delivery documentation contains important information
about the device and is part of the product.
6. If you discover damage in transport or the contents do not match the order: Inform the supplier
immediately.

USER HANDBOOK 1.0 | ET2115
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2. Safety
Safety-related systems
The use of PLC in safety-related systems requires specific measures. Wherever a PLC is to be used in a safety-
related system, the user must be given comprehensive advice by the PLC manufacturer in addition to
information on any available standards or regulations regarding safety installations.
Before starting any work on devices, switch off all power feeds, including to peripherals.
Keep all ventilation holes unobstructed.
Failure in certain components in an electronic control system may result in uncontrolled and/or
unpredictable operational behaviour.
All types of failure must be considered at the system level and the associated preventative measures
identified.
If necessary, request information from your automation system provider.
2.1. Safety instructions
The device may be operated only when it is in good working order. Exposed sharp edges pose an injury risk.
If you discover damage to the front glass of the device, do not continue to operate the device.
Immediately disconnect it from the power supply.
Working on the device
Do not start work on the device until all necessary safety precautions have been taken. Take precautions to
avoid unforeseeable functional events and movements of the system.
1. Bring the system into a safe condition.
2. Switch the system and the device off.
3. Secure the system against being switched on again.
4. Disconnect the device from the system.
The casing of the device must not be opened.
If work on the internal parts of the device is necessary, contact the manufacturer (see “Addresses”).