According to an aspect, there is provided an elevator communication system. The system comprises an ethernet bus; a controller communicatively connected to the ethernet bus and being configured to communicate via the ethernet bus; a plurality of elevator system nodes communicatively connected to the ethernet bus and being configured to communicate via the ethernet bus, wherein each elevator system node is associated with a respective landing; a landing bus segment at each landing, the landing bus segment being connected to the elevator system node associated with the landing; landings nodes at each landing connected to a respective landing bus segment. Each elevator system node of the plurality of elevator system nodes is provided with a connecting unit to enable communication between the ethernet bus and the respective landing bus segment.
ELEVATOR COMMUNICATION SYSTEM
2021-11-04
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR EXTERNAL COMMUNICATION SYSTEM AND ELEVATOR EXTERNAL COMMUNICATION METHOD
Europäisches Patentamt | 2019
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