User Documentation

10.5 Replacing the SD card
WARNING
Explosion risk!
▶ Before starting any work, make sure that
there is not a potentially explosive atmos-
phere!
WARNING
Operation of the machine/system can
be disrupted!
▶ In the event of the machine/system being
put into a dangerous state as a result of
the removal of the supply voltage, a
replacement can only be made once the
machine/system is disconnected from the
power!
WARNING
Danger of contact burns!
▶ Only replace the SD card when it is not
under load current.
ATTENTION
The product can be destroyed by elec-
trostatic discharge!
The components can be destroyed by electro-
static discharge.
▶ Please make sure that persons and work
equipment are sufficiently earthed!
▶ Unlock the connector frame and open it as far as possible
(at least to an angle of 90°).
Opening the connector frame
▶ Briefly press on the inserted SD card in order to unlock it.
▶ Remove the old SD card.
▶ Insert the new SD card.
Inserting the SD card
▶ Close the connector frame.
Make sure that you remove all sensitive data from
the SD card before disposing of it.
10 Replacingcomponents | Replacing the SD card
69Manual u-control2604080000/03/08.2020