Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC647E
134
Operating Instructions, 11/2018, A5E45589180-AA
3.
Detach the piggyback from the plug-in connector and remove the piggyback upwards.
4.
Remove the marked screws on the center rail of the bus frame.
Procedure - Installation
Proceed in the opposite direction to install the bus board.