Operation options Cerabar PMP21 IO-Link
20 Endress+Hauser
7 Operation options
7.1 IO-Link
7.1.1 IO-Link information
IO-Link is a point-to-point connection for communication between the measuring device
and an IO-Link master. The measuring device features an IO-Link communication interface
type 2 with a second IO function on pin 4. This requires an IO-Link-compatible assembly
(IO-Link master) for operation. The IO-Link communication interface enables direct access
to the process and diagnostic data. It also provides the option of configuring the measuring
device while in operation.
Physical layer, the measuring device supports the following features:
• IO-Link specification: Version 1.1
• IO-Link Smart Sensor Profile 2nd Edition
• SIO mode: Yes
• Speed: COM2; 38.4 kBaud
• Minimum cycle time: 2.5 msec.
• Process data width: 48 bits (Float32+14-bit vendor-spec. + 2 bits SSC)
• IO-Link data storage: Yes
• Block configuration: Yes
7.1.2 IO-Link download
http://www.endress.com/download
• Select "Software" as the media type.
• Select "Device Driver" as the software type.
Select IO-Link (IODD).
• In the "Text Search" field enter the device name.
https://ioddfinder.io-link.com/
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