Siemens simatic ipc227e Operating Instructions Manual page 56

Expanding and assigning parameters to the device
5.1 Open the device
Procedure - closing the device
To close the device, carry out the steps for opening the device in the reverse order.
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Remove the marked screws.
There are 4 screws on the basic
device.
There are 6 screws on the PCIe
device version.
Carefully remove the device's
rear panel.
Applies only to the basic device:
Set the rear panel with the drive
vertically against the device's
side panel and prop it up.
Notice: Connection plug and
board can be damaged.
• Ensure that the rear panel
does not fall.
• Remove the connection plug
from the drive.
Operating Instructions, 11/2016, A5E35782395-AB
SIMATIC IPC227E