Replace the SMA Data Manager M (EDMM-10) with the SMA Data Manager M (EDMM-20)
Qualified person
The product can be used in systems with an SMA Data Manager M (EDMM-10). In addition, all parameter settings of the SMA Data Manager M (EDMM-10) can be uploaded to the product. The backup file of an SMA Data Manager M (EDMM-10) cannot be transferred.
Requirements:
The user interface must be open and you must be logged in as Installer or Administrator.
Procedure:
- Select the system in the focus navigation.
- Select the menu item Parameter in the menu Configuration.
- To download the parameters of the SMA Data Manager M (EDMM-10), select the [Download] button and confirm with [Download now].
- Disconnect the connection point from the utility grid using the separator (e.g. miniature circuit breaker).
- Pull the two-pole power supply unit connectors out of the socket X1 on the SMA Data Manager M (EDMM-10).
- Release the RJ45 connector of the network cable and pull out of the network port X4 or X5 on the SMA Data Manager M (EDMM-10).
- Pull all other connectors out of the sockets on the SMA Data Manager M (EDMM-10).
- If mounted on a DIN rail: to detach the SMA Data Manager M (EDMM-10) from the DIN rail, unlock both lower base latches using a suitable tool. Tilt the lower edge of the SMA Data Manager M (EDMM-10) forward and lift the SMA Data Manager M (EDMM-10) up and off the DIN rail.
- If mounted on a wall: remove the screws from the base latches and remove the SMA Data Manager M (EDMM-10).
- If the SMA Data Manager M (EDMM-10) is to be disposed of, dispose of the SMA Data Manager M (EDMM-10) in accordance with the locally applicable disposal regulations for electronic waste.
- Mount the product ( > Mounting).
- Connect all plugs to the product ( > Connection).
- Commission the product ( > Commissioning).
- Add all devices connected to the SMA Data Manager M (EDMM-10) to the new SMA Data Manager M (EDMM-20) again.
- In the Configuration menu, select the menu item Device parameter adjustment.
- Click the button [System parameter assistant].
- Follow the steps of the system parameter assistant and transfer the saved parameters of the SMA Data Manager M (EDMM-10) to the new SMA Data Manager M (EDMM-20).
- Register the system in the Sunny Portal powered by ennexOS and, if needed, replace the SMA Data Manager (see the manual for Sunny Portal powered by ennexOS).
WARNING
Danger to life due to electric shock
Lethal voltages are present at the connection point of the utility grid.
Also see: