The elevator door control loop is composed of the two detection signals, the two bypass switches, the two door lock short contact points, the MCTT contactor and the MCTT output signal, the MCTT contactor and the MCTT output signal are original parts of an elevator system, and compared with an existing door control loop, the elevator door control loop is low in design cost. The invention further discloses an implementation method of the elevator door control loop.
本发明公开的电梯门控制回路,由2个侦测信号、2个旁路开关、2个门锁短接触点、1个MCTT接触器、1个MCTT输出信号构成,其中MCTT接触器和MCTT输出信号为电梯系统原有部件,较现有门控回路设计成本低。本发明还公开了该电梯门控制回路的实现方法。
Elevator door control loop and implementation method thereof
一种电梯门控制回路及其实现方法
2024-06-14
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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