| 摘要 |
An electronic pendant controller and an overhead lifting system incorporating the same having a housing with at least one electrical control for controlling an input signal, an output signal, and combinations thereof between the pendant controller and a control device for the overhead lifting system. A first electronic interface is provided for conducting a signal between the pendant controller and an end effector attached to the pendant controller. Also provided is an electronic pendant controller and an overhead lifting system incorporating the same, having a housing with at least one electrical control for controlling a signal between the pendant controller and a control device for the overhead lifting system. At least one electrical controls is an analog, bi-directional proportional controller for changing direction and varying speed of the lifting system.
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