Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC847E
142
Operating Instructions, 10/2018, A5E43920357-AA
4.
Unscrew the screws at the 4 marked positions on the inside of the redundant power
supply enclosure.
5.
Remove the housing of the redundant power supply from the back of the device.
6.
Install the new enclosure and secure it at the appropriate places.
7.
Re-insert the two modules of the redundant power supply and close the device.
