6. Product information
6.2.3 Alpha Colonne with external controller
Transformer controller for up to two lifting columns.
The lifting columns can be traversed individually or parallel (no synchronisation) using the respec-
tive manual control switches.
The hand switch for traversing the lifting column is connected to the external controller.
MBL controller
Alpha Colonne
Manual control switch
Parallel run
With the standard version, two lifting columns can be traversed parallel (no synchronisation).
When operating, this can result in different lifting positions. The lifting positions are equalled-out
by moving the end positions.
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