Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC647D
Operating Instructions, 01/2014, A5E32996306-AA
89
● Install the bus frame in accordance with chapter "Removing and installing bus frame
(Page 68)".
● Connect all cables.
● Close the device as specified in chapter "Open the device. (Page 63)".
● Set the BIOS setup.
The configuration data of the device may be deleted when you replace the backup
battery, depending on BIOS setup settings.
Removing the AC power supply
Requirement
● The device is fully disconnected from the mains voltage, see chapter "Switching off the
device (Page 51)".
● The device is open, see the section "Open the device. (Page 63)".
● The power connector has been removed, see chapter "Connecting an AC power supply
(Page 38)".
● The bus frame has been removed, see chapter "Removing and installing bus frame
(Page 68)".
● T10 screwdriver
● Cable ties