Siemens LOGO! CMR2040 Operating Instructions Manual page 46

Installation, connecting up, commissioning
3.4 Commissioning the device
NOTICE
Do not remove/insert an SD card during operation
You can only remove or insert the SD card when the CMR is turned off/shut down.
If you remove or insert the SD card during operation, data on the card can be damaged.
Inserting the micro SD card
1. Insert the SD card into the compartment until you can feel the card lock in place.
Removing the micro SD card
1. By pressing, unlock the card.
2. After unlocking it takes the card out of the slot.
46
LOGO! CMR2020,
Operating Instructions, 10/2016, C79000-G8976-C356-03
LOGO! CMR2040