Balluff Network Interface / IO-Link BNI IOL-302-xxx-Z026
www.balluff.com
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1
Notes for the user
1.1 About this guide
This guide describes the Balluff Network Interface BNI IOL-302-xxx-Z026 for the application as
peripheral in-/ output module to establish connection of binary standard sensors or actuators. Hereby
it is about an IO-Link device which communicates by means of IO-Link protocol with the
superordinate IO-Link master assembly.
1.2 Structure of the
guide
The guide is organized so that the sections build on one another:
Section 2: Basic safety information.
Section 3: The main steps for installing the device.
Section 4: IO-Link, parameter and process data for the device.´
Section 5: Technical data for the device.
1.3 Typographical
conventions
The following typographical conventions are used in this guide.
1.3.1 Enumerations
Enumerations are shown in list form with bullet points:
-
Entry 1,
-
Entry 2.
1.3.2 Actions
Action instructions are indicated by a preceding triangle. The result of an action is indicated
by an arrow.
Action instruction 1.
⇒
Action result.
Action instruction 2.
1.3.3 Syntax
Numbers:
−
Decimal numbers are shown without additional indicators (e.g. 123),
−
Hexadecimal numbers are shown with the additional indicator
hex
(e.g. 00
hex
).
1.3.4 Cross references
Cross references indicate where additional information on the topic can be found (see section 5
„Technical data”).
1.4 Symbols
Note, Tipp
This symbol indicates general notes.
Note!
This symbol indicates a security notice which must be observed.
1.5 Abbreviations
BNI Balluff Network Interface
I/O port Standard input / output port
DPP Direct Parameter Page
IOL IO-Link
EMC Electromagnetic Compatibility
FE Function earth
SPDU Service Protocol Data Unit
