LUTZE IP67 DIOSWITCH User manual

Operating Instructions
IP67 DIOSWITCH
10/100 Base–T with 8 Ports
Part-No. 745569
Version 1.09
02/07/2017

Lütze Transportation GmbH
Bruckwiesenstraße 17-19
D-71384 Weinstadt
Tel.: [phone]
Fax: [phone]
[e-mail]
www.luetze-transportation.de

IP67 DIOSWITCH ▪ Content
Content
1 Introduction....................................................................................................... 4
2 General Information.......................................................................................... 5
2.1 Symbol Description...................................................................................................................... 5
2.2 Copyright ..................................................................................................................................... 5
2.3 Disclaim of Liability ...................................................................................................................... 5
3 Safety ................................................................................................................. 6
3.1 Content of the Manual ................................................................................................................. 6
3.2 Intended Use ............................................................................................................................... 6
3.3 Recepients................................................................................................................................... 6
3.4 Operating Employees .................................................................................................................. 6
3.5 Responsibility of the Operator ..................................................................................................... 7
3.6 Protective Clothing and Equipment ............................................................................................. 7
3.7 Other Safety Instructions ............................................................................................................. 7
4 Transport and Storing ...................................................................................... 9
5 Scope of Delivery............................................................................................ 10
6 Product Overview ........................................................................................... 11
6.1 The Technology ......................................................................................................................... 12
6.2 Supported Ethernet Functions ................................................................................................... 12
6.3 Possible Applications................................................................................................................. 13
6.4 Diagnostics and LED Displays................................................................................................... 14
7 Technical Data ................................................................................................ 15
7.1 Block Diagram ........................................................................................................................... 17
7.2 Power Supply of the IP67 DIOSWITCH..................................................................................... 18
7.3 Ports of the IP67 DIOSWITCH .................................................................................................. 19
8 Functional Description................................................................................... 20
8.1 General Functions ..................................................................................................................... 20
8.1.1 Behaviour when applying the voltage ........................................................................................ 20
8.1.2 Link Detection ............................................................................................................................ 20
8.1.3 Auto Negotiation ........................................................................................................................ 20
8.1.4 Signal Generation ...................................................................................................................... 20
8.1.5 Auto Crossing ............................................................................................................................ 21
8.2 Specific Functions...................................................................................................................... 22
8.2.1 Link control ................................................................................................................................ 22
8.2.2 Auto Polarity Exchange ............................................................................................................. 22
9 Maintenance .................................................................................................... 23
10 Final Shutdown and Disposal........................................................................ 24
11 Service ............................................................................................................. 25
12 Revision of the Document ............................................................................. 26

IP67 DIOSWITCH ▪ Introduction
4
1 Introduction
This manual is part of the IP67 DIOSWITCH. It contains important information
about the handling and safety. To avoid hazardous situations read the manual
before installing the product and using it.
Store the manual at a handy place. If selling, renting or in case of a divestiture
pass the manual to the authorize person.

IP67 DIOSWITCH ▪ General Information
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2 General Information
2.1 Symbol Description
The manual contains several safety messages. Each safety message contains a
defined signal word and a color. The color and the word are referring to an alert
level. There are 4 levels. The safety messages point out hazardous situations and
give information to avoid those.
2.2 Copyright
This manual is intended for the operator and his staff. It is forbidden to give the
content to a third party, to duplicate, exploit or impart it. The Lütze Transportation
GmbH has to allow it explicit in writing.
General data, text, images and drawings are copyrighted and are liable to the
industrial property right. Contravention can be prosecuting criminally. The named
brands and product names in this document are trademarks or registered
trademarks by titleholder.
2.3 Disclaim of Liability
The manual was written under consideration of the applied standards, regulations
and the current state of technology.
The content is verified of accuracy. Discrepancies are not excluded. For those
discrepancies we disclaim liability. Applicable changes and additional information
will be in the next version of the manual.
The Lütze Transportation GmbH does not assume liability for any damages and
accidents of following reasons:
▪ Nonobservance of the manual
▪ Untrained and unqualified employees
▪ Non conventional use
▪ Non approved reconstructions and functional modifications of the product
▪ Using non original or non admitted parts or equipment
Indicates a hazardous situation which, if not avoided will result in death or
serious injury.
Indicates a hazardous situation which, if not avoided could result in death
or serious injury.
Indicates a hazardous situation which, if not avoided could result in minor
or moderate injury.
Is used to address practices not related to personal injury.

IP67 DIOSWITCH ▪ Safety
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3Safety
3.1 Content of the Manual
Read and follow the manual before using the product the first time.
This applies to every person which is getting in touch with the product. Trained
employees and experts especially qualified persons which had worked with
similar products before have to read and understand the manual.
3.2 Intended Use
Appropriate use includes compliance with the operating instructions.
The DIOSWITCH must only be used for the intended cases provided in the
technical documents and only in combination with the third party equipment and
components recommended or approved by us.
The fault-free and reliable operation of the product requires proper transport,
storage, installation, assembly, operation and maintenance.
A 24 V DC power supply is used for the power supply of the DIOSWITCH.
The operating voltage of 24 V DC is in the category SELV (Safety Extra Low
Voltage) or PELV (Protective Extra Low Voltage) and is thus not subject to the EC
Low Voltage Directive. The use of other power supplies is not permitted.
3.3 Recepients
The operating manual addresses planers, project manager and programmers. It
also addresses the operating employees which are responsible for the initial
operation, the operation and for the maintenance of the products and systems.
Regarding the employees three qualification levels are differentiated.
3.4 Operating Employees
Trained Employees
The employee was trained by the employer on the task and possible hazardous
situations. The employee does not have any technical knowledge.
Experts
The employee has a technical education, knowledge and/or experience in the
required field. The employee is capable to do specific operations on and with the
product.
Electrically qualified persons
The employee has a technical education in the required field. The employee is
capable to do special operations on and with the product.
The different sections of the manual refering to the qualification level of the
operating employees.
Risk of injury by deploying insufficient qualified operating employees.
Inappropriate appoint of not qualified or insufficient personnel can cause
property damages and personal injuries. Tasks which apply special procedures
should be done by trained and qualified employees or experts, especially
electricians.

IP67 DIOSWITCH ▪ Safety
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3.5 Responsibility of the Operator
The operator is obligate by the law of occupational safety, if the product is used
in a commercial field.
▪ The operator is responsible to train the employees and to inform himself about
the industrial safety regulation.
▪ The operator is responsible that safety, environment protection regulations
and rules for accident prevention are observed.
▪ The operator has to run a risk assessment at the working environment/place
of installation to expose hazards and to alert those.
▪ The manual has to be stored near the product.
▪ The manual has to be obeyed.
▪ The product can just be run in a faultless technical condition.
3.6 Protective Clothing and Equipment
3.7 Other Safety Instructions
The DIOSWITCH corresponds to the state of the art and satisfies the applicable
safety conditions and the corresponding, harmonised European standards (EN).
The following are applicable for the user:
▪ relevant accident prevention regulations
▪ EC Directives or other country-specific regulations
▪ generally recognised technical safety rules
▪ general ESD regulations.
▪Destroyed parts and malfunction of the product. Inappropriate clothes
can cause electrification and can damage the product. If working with or on
the I/O Modules wear special ESD clothing.
▪ Also follow the instructions and regulations of the employer.
▪The modules must be disconnected from the mains power supply
(unplug mains plug) when installation or maintenance work is
performed. Accidents due to electrical voltages can be avoided in this way.
▪Personal injuries and property damages caused by reconstructions
and modifications of the product. Do not reconstruct or modify the product
if the manufacturer does not allow it explicit in writing.
▪This is a Class A device. This device can cause radio interference in
residential areas. In this case, the operator can be requested to perform
appropriate actions.

IP67 DIOSWITCH ▪ Safety
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▪If electrical welding work is performed on the frame where electronic
components are installed, all connections to and from these
components must be disconnected in advance. It is only in this way that
the modules can be protected from destruction due to compensating
currents.
▪ Any kind of faults or other damage must be reported to a responsible person.
▪ Protection and safety devices must not be bypassed or rendered ineffective.
Dismantled safety devices must be reinstalled before starting up again and
must be subjected to a functional test.
▪ The modules must be secured against misuse or inadvertent use.
▪ Originally applied warning and information signs, lettering, stickers or similar
must always be observed and maintained in a legible condition.

IP67 DIOSWITCH ▪ Transport and Storing
9
4 Transport and Storing
▪
▪ Protect the product against humidity. Store the product in a dry room
between -40 and 85°C.
▪ Make sure that the module is safely packaged for transporting, to
absorbe possible crushes.

IP67 DIOSWITCH ▪ Scope of Delivery
10
5 Scope of Delivery
▪IP67 DIOSWITCH
▪ Instruction Leaflet