HAUBER-Elektronik GmbH
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12
IO-Link description of functionality
12.1
Introduction
IO-Link is the first standardised IO technology worldwide (IEC 61131-9) for the communication
with sensors and also actuators. The powerful point-to-point communication is based on the
long established 3-wire sensor and actuator connection without additional requirements
regarding the cable material. So, IO-Link is no fieldbus but the further development of the
existing, tried-and-tested connection technology for sensors and actuators.
To write and read data via IO-Link, an IO-Link master is required, which you can purchase
separately.
12.2
Software-parameterization service
We offer the creation and application of bespoke parameters within the frame of possibilities
which is given further on. Some sets of parameters can be found in chapter "Coding HE050" on
page 17.
12.3
General data
Meets standards for IO-Link system and interface 1.1 (V.1.1.3)
Compliance IO-Link 1.1. Version 1.1.3 / Package 2020
All parameters and adresses are listed comprehensively within the IO-Link description file
available in the download section of our
. This chapter only serves as an overview of
the products functions.
12.4
Measured values and process values
Following measured values and process values can be monitored via IO-Link continuously.
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Effective value vibration velocity (0,01 mm/s, rms)
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Effective value vibration acceleration (0,01 g, rms)
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Effective value vibration acceleration (0,01 g, peak)
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Temperature (1 °C)
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State of internal self test
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Error state
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State of all switching signals
12.5
Outputs
The two outputs can be configured as follows:
Output 1 acts, as soon as the sensor is connected to an IO-Link master, as the sensors IO-Link
interface. Alternatively (When not connected to an IO-Link master) output 1 can be left
unoccupied or act as a digital switching output.
Output 2 can either be configured as an analogue current output 4…20 mA or as a digital
switching output. It can also be configured as “disabled”. All measured values can be output as
an analogue signal. The measuring range of the analogue signal can be freely set within a
framework defined by the manufacturer.
