CMM11A or CMM21A memory module

The pluggable memory module is supplied independently of the device variant.

All device data is always stored up-to-date on the memory module. If a device needs to be replaced, the system can be started up again in next to no time without additional tools by simply removing the memory module from the old device and plugging it into the replacement.

The memory module can be simply removed or plugged in when it is switched off.