10
power failure recovery, the control board can judge the state of the gate through detecting the angle
of the direction sensor, when the magnet moves to the position that triggers the direction sensor, the
travel limit switch position will be automatically restored.
Function Illustration:
1. Direction sensor effectively solves the problem that the gate is offset from its original position
after powering off and manual released.
2. Direction sensor can be used as reference point during the opening/closing travel, which can
effectively correct the position offset problem during the opening/closing process.
Gate in Closed Position
Magnet
Gate Opener Inside Diagram
Direction Sensor
Closing Direction
Direction Sensor Working Diagram
Right-biased
Magnet
Figure 10
Gate in Open Position
Magnet
Gate Opener Inside Diagram
Direction Sensor
Opening Direction
Direction Sensor Working Diagram
Left-biased
Magnet
Figure 11
Note: Magnet must be installed when installing the gate opener.
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