LEGRAND Server Technology PRO4X User Manual page 53

PDU 1 (Primary Unit)
Outlet 1
Outlet 2
Outlet 3
...
Outlet 20
Using the above example, to control power to a server, you would typically switch one outlet of PDU 1
and one outlet of PDU 2. With pairwise, you can auto-create an outlet group named "Outlet pair 3", and
the new group will automatically contain Outlet 3 from PDU 1 (primary) and Outlet 3 from PDU 2 (link).
Automatically Create Pairwise Outlet Groups
1) From the Outlet Groups page, from the drop-down menu
2) Confirm the pairwise creation.
3) Pairwise outlet groups are created and named automatically for all outlets on the primary and link
unit, such as "Outlet pair 1", "Outlet pair 2", "Outlet pair 3", etc.
Server Load PDU 2 (Link Unit)
Server 1 Outlet 1
Server 2 Outlet 2
Server 3 Outlet 3
... ...
Server 20 Outlet 20
select Automatic Creation.
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