Elektrischer Anschluss
Electrical Connection
Raccordement électrique
Kap. 4
Connections Provided by the Customer at Connection Plate AB639
Actuator with AC Synchronous Motor
Terminal PE:
Holds the protective conductor whitch is used -as indicated by the
name- for protective function only. All conductive parts are
thereby connected to ground.
Terminal N (1):
Holds the neutral conductor to provide for current flow, if
necessary.
Terminal P:
L1 manual, attached at this terminal a tension can the drive by
means of the two tracers on the plate be proceeded by hand
(optionally)
Terminal ZU (2):
(CLOSE)
A voltage applied to this terminal initiates a rotation of the drice in
positive direction (clockwise, seen from the lid). When actuated by
the switching cam, micro switch S1 terminates the rotation (the
actuator stops). Disconnecting voltage to terminal 2 also stops the
rotation.
Terminal AUF (3):
(OPEN)
A voltage applied to this terminal initiates a rotation of the drive in
negative direction (anticlockwise, seen from the lid). When
actuated by the switching cam, micro switch S2 terminates the
rotation (the actuator stops). Disconnecting voltage to terminal 3
also stops the rotation.
WARNING
It is not possible to have, at one time, voltage applied
to both terminals “ZU” and terminal “AUF”!
