V2 GOLD400A Series Manual page 20

CAUTION:
If not used, the normally closed inputs (STOP, PHOTO,
EDGE) must be jumpered with the commands common line
COM (-)
ELECTRICAL CONNECTION TABLE
J1
CAUTION:
The connection between the control unit and the motor
must be made according to the motor position in respect to
the gate. The control unit associates an opening to the first
START command; therefore, the connector must be
positioned in a way (even rotating it by 180° if needed)
that the first START command will cause the opening of the
gate.
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