
10
Operating instructions CellaTemp PR xx
With the configured lower emissivity coefficient, the pyrometer automatically
compensates for the lower radiation�
• Emissivity: 10���110%
For instructions on setting the emissivity, see chapter 9�
5.9 IO-Link
This device has an IO-Link communication interface, which requires an IO-Link-
capable module (IO-Link master) for operation� The IO-Link interface allows direct
access to process and diagnostic data and offers the possibility to parameterize
the device during operation�
With a PC, IO-Link software and an IO-Link cable, parameterization is possible
outside of ongoing operation� IO-Link masters and parameterization software are
offered by a wide range of manufacturers� With ongoing IO-Link communication,
Bluetooth modules, for example, can also be used for parameterization�
The IO Device Description (IODD) required for configuring the IO-Link device
as well as detailed information on process data set-up, diagnostic functions and
parameter addresses are available in the download area at www�keller�de/its�
A 3-wire cable port Class A (Type A) must be used for IO-Link operation�
Summary of Contents for 1110968
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