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4 Function
• The unit converts the measured signal into a temperature-proportional
analogue signal: 4���20 mA at [OU2] = [I] / 20���4 mA at [OU2] = [Ineg]�
• The analogue signal can be scaled� Factory setting → 10�
Minimum distance between ASP (analogue start point) and AEP (analogue end
point) = 5 °C or 9 °F.
• The unit supports IO-Link�
4.1 IO-Link
This unit has an IO-Link communication interface which enables direct access to
process and diagnostic data� In addition it is possible to set the parameters of the
unit while it is in operation� Operation of the unit via an IO-Link interface requires
an IO-Link master�
With a PC, suitable IO-Link software and an IO-Link adapter cable communication
is possible when the system is not in operation�
The IODDs necessary for the configuration of the unit, detailed information about
process data structure, diagnostic information, parameter addresses and the
necessary information about the required IO-Link hardware and software can be
found at www�ifm�com�
5 Installation
1
1: Connection for voltage supply and output signals
2: Connection for temperature probe
4
2
► Connect the unit to a temperature
probe�
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