Lütze 746400, Operation Instructions Manual, Page: 8 / 89

Digital I/O Modules
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Safety
4
3 Safety
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
The DIOLINE20 I/O modules are designed for the exclusive use in railway
vehicles, as:
▪ In- and output for signals which are controlled by a busnode or a PLC
Use the I/O modules only for the listed cases and only with external devices
recommended and allowed by Lütze Transportation GmbH.
The intended use involves also the use according to the operation instructions.
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 operating and for the maintenance of the products and systems.
Regarding the employees different 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 referingt to the qualification level of the
operating employees.
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.
Risk of injury by deploying insufficient qualified operating employees.
Inappropriate appoint of not qualified or insufficient personal can cause property
damages and personal injuries. Tasks which apply special procedures should be
done by trained and qualified employees or experts, especially electricians.