Expanding and assigning parameters to the device
6.6 Drives
SIMATIC IPC847E
112
Operating Instructions, 10/2018, A5E43920357-AA
6.6.1.6
Changing a backplane for removable tray
The backplane is installed from inside at the back end of the drive cage type A and is
equipped with interfaces for data cable to the motherboard.
This enables the convenient connection of the data cables from the motherboard to the drive
in the removable tray at these interfaces.
Requirement
●
The device is equipped with the type A drive cage, see "Permissible expansion for
temperature range 0 to 40 °C (Page 100)" and "Permissible expansion for temperature
range 0 to 50 °C (Page 102)".
●
An original spare part, that is a backplane approved for this device, see notes in
"Hardware accessories (Page 30)".
●
The device is fully disconnected from the line voltage, see "Switching off the device
(Page 60)".
●
The device is open, see important information in "Open the device (Page 89)".
Procedure
1.
Note the assignment of all data cables to the motherboard and disconnect all data cables
①
.
2.
Unlock the backplane by pressing firmly in the direction of the arrow on the latching lugs
②
and press the ejector
③
.