User guide
MAXREFDES36# IO-Link 16-Channel Digital Input Hub Quick Start Guide 
5 
3.  Included Files 
The  RD36_RL78_V01_XX.ZIP  contains the corresponding IO-Link Device Descriptor 
(IODD) files. The IODD contains information on communication properties, device 
parameters, identification, process, and diagnostic data. It includes an XML file, an 
image of the device, an icon image, and the manufacturer’s logo. The IODD structure is 
the same for all devices of all manufacturers, and is always represented in the same 
way by the IODD interpreter tools.  
Figure 3. Block Diagram of System  










