The EDC-92L and EDC-61L are door lock contact models used in elevator landing door systems. These contacts are fixed inside the door lock unit and are used to confirm that the landing door is fully closed and correctly locked.
Once the door lock reaches the safe position, the contact changes its electrical state. This sends a clear signal to the lift controller. The lift will run only after this signal is received. If the door is not locked, the contact stays open and the lift remains stopped.
These parts do not hold or move the door. Their role is limited to safety checking. The elevator door lock contact edc-92l-edc-61l is commonly used during maintenance work when an existing contact becomes worn or fails to give a steady signal.
The EDC-92L and EDC-61L are suitable for passenger and service lifts where reliable door lock checking is required. Installation and testing must be done by trained lift technicians to meet safety rules.
