Endress+Hauser Picomag IO-Link, Руководство по эксплуатации

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Picomag IO-Link About this document
Hauser 5
1 About this document
1.1 Document function
These Operating Instructions contain all the information that is required in various phases
of the life cycle of the device: from product identification, incoming acceptance and
storage, to mounting, connection, operation and commissioning through to
troubleshooting, maintenance and disposal.
1.2 Symbols used
1.2.1 Safety symbols
DANGER
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
serious or fatal injury.
WARNING
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
serious or fatal injury.
CAUTION
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minor or medium injury.
NOTICE
This symbol contains information on procedures and other facts which do not result in
personal injury.
1.2.2 Electrical symbols
Symbol Meaning
Direct current
Ground connection
A grounded terminal which, as far as the operator is concerned, is grounded via a
grounding system.
1.2.3 Communication-specific symbols
Symbol Meaning
Bluetooth®
Wireless data transmission between devices over a short distance.
® IO-Link
Communications system for connecting intelligent sensors and actuators to an
automation system. In the IEC 61131-9 standard, IO-Link is standardized under the
name "Single-drop digital communication interface for small sensors and actuators
(SDCI)".