Example of rating plate on SIMATIC IPC477D
COA label
Microsoft Windows "Product Key" from the "Certificate of Authenticity" (COA):
The COA label is present only when Windows Embedded Standard 7 or Windows 7 is
installed.
● COA label of a device with the Windows Embedded Standard 7 operating system
● COA label of a device with the Windows 7 operating system
For a PRO device, the COA label is attached to the strain relief and can only be seen after
removing the terminal compartment cover.
SIMATIC IPC477D, IPC477D PRO
Operating Instructions, 07/2015, A5E31347228-AD
Mounting and connecting the device
3.1 Preparing for mounting
37