Lamtec 662R2121, Operatoring Instructions

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Elektrischer Anschluss Electrical Connection Raccordement électrique
Kap. 4
Connections Provided by the Customer at Connection Board
MST5 Actuator with AC Synchronous Motor
Terminal 1:
Holds the protective conductor witch is used -as indicated by the
name- for protective function only. All conductive parts are
thereby connected to ground.
Terminal 2:
Holds the neutral conductor to provide for current flow, if
necessary.
Terminal 14: A voltage applied to this terminal initiates a rotation of the drive 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 14 also stops the
rotation.
Terminal 13: 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 13
also stops the rotation.
WARNING
It is not possible to have, at one time, voltage applied
to both terminals 13 and 14!
Terminal 4:
If switches S1 is actuated and voltage applied to terminal no. 14,
terminal 4 provides a voltage which can be used for control
purposes
Terminal 3:
If switch S2 is actuated and voltage applied to terminal no. 13,
terminal 5 provides a voltage which can be used for control
purposes.
Terminal 12: 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)