ifm electronic RN3001 - Manual (Page 4)

Encoder with Profibus interface
4
1 Preliminary note
1.1 Symbols used
►
Instruction
> Reaction, result
[…] Designation of keys, buttons or indications
→ Cross-reference
Important note
Non-compliance can result in malfunction or interference�
Information
Supplementary note
1.2 Warning signs used
NOTE
Warning of damage to property�
1.3 Notes on this document
This document applies to encoders of the following type:
RM30xx and RN30xx with Profibus interface
It is part of the device and contains information about the correct handling of the
product�
This document is intended for qualified electricians� These specialists are people
who are qualified by their training and their experience to recognise and to avoid
possible hazards that may be caused during operation of the device�
► Read this document before using the device�
► Keep this document during the service life of the device�
► Observe these operating instructions�
► Adhere to the warning notes�
2 Safety instructions
Non-observance of the instructions, operation which is not in accordance with use
as prescribed below, wrong installation or incorrect handling can affect the safety
of operators and machinery�
The installation and connection must comply with the applicable national and
international standards� Responsibility lies with the person installing the unit� Only
the signals indicated in the technical data or on the device label may be supplied
to the connections or wires�