Expand device   
5.3 Install Mini PCIe card 
  SIMATIC IOT2050 
62  Operating Instructions, 03/2024, A5E39456816-AF 
5.  Connect the cables of mini PCIe installation accessory to the Mini PCIe card. 
6.  Get the cable of mini PCIe installation accessory out of the housing. 
 
Then install the top housing (Page 58). 
5.3.4  IOT2050 M.2: Installing M.2 card 
Applicable Configuration 
This operation is only applicable for the following configurations: 
•  IOT2050 M.2: 6ES7647-0BB00-1AA2 
Requirement 
•  The device is disconnected from the power supply. 
•  B-key M.2 card with length of 42 mm / 52 mm or E-key M.2 card with length of 30 mm 
•  M3 screw and M3 screw with spacer (supplied in accessory kit) 
Quintessence 
The following example describes the installation of a M.2 card, including mounting of the 
antenna jacks. If the M.2 card you install doesn't have an antenna, the work steps 4, 7 and 8 
are not required.