Siemens SIMATIC NET MM900 Series, Compact Operating Instructions

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You can use media modules with the following devices:
• SCALANCE XR528-6M
• SCALANCE XR552-12M
Notes on plugging/pulling media modules
NOTICE
Use only approved media modules
In the module slots of the devices, use only approved media modules "MM900" of the
SCALANCE XR-500 IE switches product line.
Note
Slots for PoE modules
You can only use PoE modules in slots 1, 2 and 3, refer to the following section "Identification of
the media module slots and ports".
Note
Factory defaults of the media modules
When inserting a media module, the parameters of the ports are set to the factory defaults.
First plug a media module into the device, and then assign the parameters for the ports.
Note
The names and labeling of the media modules differ
Example: The media module is called MM992-4SFP [6GK5 992-4AS00-8AA0], the labeling on
the media module is 9924AS.
Identification of the media module slots and ports
Below, you can see the arrangement of the slots and ports of a SCALANCE XR552-12M:
Slot 1 2 3
Port P1 P2 P3 P4 P1 P2 P3 P4 P1 P2 P3 P4
Slot 4 5 6
Port P1 P2 P3 P4 P1 P2 P3 P4 P1 P2 P3 P4
Slot 0
Port (SFP+) P1 P2 P3 P4
Slot 7 8 9
Port P1 P2 P3 P4 P1 P2 P3 P4 P1 P2 P3 P4
installing and removing
5.1 Safety notices for installation
MM900 media modules for SCALANCE XR-500M
Compact Operating Instructions, 04/2022, A5E03275846-05
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