Which door release can I connect to the see-u kit?

Which door release can I connect to the see-u kit?

The electric lock release must be of low consumption direct current, less than 250mA Fermax recommends ref. 29588 DOOR OPENER 300N-412-S if the grille or entrance door has a bolt entry, you must change the trim plate of the electric lock release and also add ref. 2975 ARMADURA LARGA G.
The connection would be as follows.


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